Area Forecast Matrices
Issued by NWS Houston/Galveston, TX

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9
631
FOUS54 KHGX 211406
AFMHGX

Area Forecast Matrices
National Weather Service Houston/Galveston TX
906 AM CDT Fri Aug 21 2026

TXZ163-212100-
Houston-
Including the city of Crockett
906 AM CDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min               100103106          76   100103106          76         102
Temp                87 98101 98 85 81 79 76 89 99101 97 85 82 78 76 88 98101 98
Dewpt               75 70 67 69 70 71 72 72 73 70 67 69 69 71 71 70 69 68 65 67
RH                  68 41 33 39 61 72 79 87 59 39 33 40 59 69 79 82 54 38 31 37
Wind dir            SW SW  S  S SE  S SW SW SW SW SE SE SE  W SW  S SW  S  S  S
Wind spd             6  3  4  5  5  4  3  3  5  3  4  4  4  4  2  3  4  5  6  2
Clouds              FW FW FW SC SC SC SC SC FW FW SC B1 SC SC SC SC SC FW FW FW
PoP 12hr                     20          30          20          10          10
QPF 12hr              0.00-0.05   0.00-0.12   0.00-0.05           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S  C                 S  S        S  S
Tstms                      S IS                 S IS
Heat index          96106107104 89 85       97107107103 89 86       92104106104
Max heat              110   111   102    87   109   111   102    88   106   108
Heat                 Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          77   101      75   100      75   101      75    98
Temp          83 77 97 97   81 76 95 98   81 76 96 96   80 75 93 92
Dewpt         69 70 70 67   71 71 71 67   72 72 72 69   73 72 73 71
PWind dir         S     S       S     S       S    SW       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW FW   FW FW FW CL   FW FW FW FW   FW SC SC FW
PoP 12hr          5     0       0     0       0     5       5    20
Rain shwrs                                                     S  S
Tstms                                                             S

$$
TXZ164-212100-
Trinity-
Including the cities of Groveton and Trinity
906 AM CDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                98103104          78         103          77         102
Temp                88 98102 98 86 83 80 78 89 99102 97 87 83 79 77 88 99101 98
Dewpt               75 70 68 69 71 72 73 72 73 70 68 70 71 72 72 71 70 68 66 68
RH                  66 41 34 39 61 70 79 82 59 39 34 42 59 70 79 82 55 37 32 38
Wind dir             W SW  S  S SE  S SW  W  W  W SE  S  S  S SW SW SW  S  S  S
Wind spd             6  3  4  4  4  4  3  3  5  3  3  3  4  3  2  3  3  4  5  2
Clouds              FW FW FW FW SC SC SC SC FW FW SC B1 SC SC SC SC SC FW FW FW
PoP 12hr                     20          30          20          10           5
QPF 12hr                   0.01           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S  C                 S  S
Tstms                      S IS                 S IS
Heat index          97106108104 92 88 82    97107108104 92 88 81    94105107104
Max heat              109   111   102    90   109   112   103    90   107   109
Heat                 Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          78   100      76   100      76   100      76    98
Temp          84 78 97 97   82 76 96 97   82 76 96 96   81 76 93 92
Dewpt         71 71 70 67   72 72 70 67   73 72 71 69   73 73 72 71
PWind dir         S     S       S    SW       S    SW       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW FW   FW FW FW CL   FW FW FW FW   FW SC SC FW
PoP 12hr          5     0       0     0       0     5       5    20
Rain shwrs                                                     S  S
Tstms                                                             S

$$
TXZ176-212100-
Madison-
Including the city of Madisonville
906 AM CDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                     103          77         103          77         103
Temp                87 98102100 86 82 79 77 89 99102 99 86 83 79 77 88 98102 99
Dewpt               75 70 66 67 69 71 72 72 72 68 66 67 68 70 69 70 67 68 65 68
RH                  68 41 31 34 57 69 79 85 57 37 31 36 55 65 72 79 50 38 30 37
Wind dir            SW SW SE  S SE  S SW SW SW SW SE  S  S SW SW SW SW  S  S  S
Wind spd             8  4  5  6  5  6  5  4  6  4  5  5  5  4  4  4  5  6  8  4
Clouds              FW FW FW FW SC FW SC SC FW FW SC SC SC FW SC SC SC FW FW FW
PoP 12hr                     20          30          20           5           5
QPF 12hr                   0.01           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S  C                    S
Tstms                      S IS                   IS
Heat index          96105107105 90 87 80    96105107104 90 87 80    92104106105
Max heat              107   109   104    90   107   110   102    88   106   109
Heat                 Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          77   102      75   101      75   101      75    99
Temp          84 77 98 99   81 75 95 98   81 75 96 97   81 75 94 94
Dewpt         69 69 73 70   72 72 73 70   72 72 74 71   72 72 75 73
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    LT      GN    LT      GN    LT      LT    LT
Avg clouds    FW SC FW FW   FW FW SC CL   FW FW FW FW   FW FW SC FW
PoP 12hr          0     0       0     0       0     5       5    20
Rain shwrs                                                        S
Tstms                                                             S

$$
TXZ177-212100-
Walker-
Including the city of Huntsville
906 AM CDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                     103          78         103          78         102
Temp                88 98102100 88 83 80 78 89100102 98 88 84 80 78 88 99102 99
Dewpt               75 70 67 67 70 72 72 73 72 68 66 68 70 72 71 71 69 68 66 68
RH                  66 41 32 34 55 70 77 85 57 36 31 38 55 67 74 79 54 37 31 37
Wind dir            SW SW  S  S SE  S SW SW  W SW SE  S  S  S SW SW SW  S  S  S
Wind spd             6  3  4  5  5  6  5  3  5  3  4  5  4  4  4  4  4  5  6  3
Clouds              FW FW FW FW SC FW SC SC SC FW SC SC SC FW SC SC SC FW FW FW
PoP 12hr                     20          30          20          10           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S  C                    S        S  S
Tstms                      S IS                   IS
Heat index          97105107105 93 89 83    96106107104 93 89 82    93105107105
Max heat              109   111   104    90   109   111   103    90   107   109
Heat                 Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          78   101      76   100      76   101      76    98
Temp          85 78 98 98   82 76 96 98   82 76 96 96   82 76 94 92
Dewpt         70 71 71 68   71 72 72 68   72 73 72 69   72 73 73 71
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    LT      GN    LT      GN    LT      LT    LT
Avg clouds    FW SC FW FW   FW FW FW CL   FW FW FW FW   FW FW SC FW
PoP 12hr          0     0       0     0       0     0       5    20
Rain shwrs                                                        S
Tstms                                                             S

$$
TXZ178-212100-
San Jacinto-
Including the cities of Coldspring and Shepherd
906 AM CDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                97102105    75 77 83    97102106    74 77 82    96101104
Temp                87 97101 97 85 82 79 77 88 98101 96 85 82 79 77 87 97101 96
Dewpt               75 72 69 70 73 74 73 73 74 70 69 72 73 74 72 71 71 70 68 71
RH                  68 45 36 42 67 77 82 87 63 41 36 46 67 77 79 82 59 42 35 45
Wind dir             W SW  S  S SE  S SW SW  W  W SE  S  S SW SW SW SW  S  S  S
Wind spd             5  3  3  5  5  5  3  3  4  2  3  5  4  3  3  3  3  4  5  2
Clouds              FW FW FW FW SC FW SC SC FW FW SC SC SC FW SC SC FW FW FW FW
PoP 12hr                     10          30          20          10           0
QPF 12hr                      0           0   0.00-0.14           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S  C                 S  S
Tstms                      S IS                 S IS
Heat index          97106108104 92 88 81    96106109105 92 87       93105107104
Max heat              110   113   104    94   110   113   103    93   109   112
Heat                 Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          77   100      75    99      75   100      75    97
Temp          82 77 96 95   80 76 95 95   80 76 95 93   80 75 93 91
Dewpt         71 70 72 70   72 72 72 71   72 72 73 71   73 72 73 73
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW FW   FW FW FW CL   FW FW FW FW   FW FW FW FW
PoP 12hr          0     0       0     0       0     0       5    20
Rain shwrs                                                        S
Tstms                                                             S

$$
TXZ179-212100-
Polk-
Including the cities of Corrigan and Livingston
906 AM CDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                97102105    76 77 83    97103106    75 77 83    96102104
Temp                87 98101 97 85 82 79 77 88 99101 96 85 82 79 77 88 98101 97
Dewpt               75 71 69 70 72 74 73 73 74 71 70 72 73 74 73 72 72 70 68 71
RH                  68 42 36 42 65 77 82 87 63 41 37 46 67 77 82 85 59 41 35 43
Wind dir             W SW  S  S SE  S SW SW  W  W  S  S  S  S SW SW SW  S  S  S
Wind spd             5  4  3  4  5  4  3  3  4  3  3  4  4  3  2  2  2  3  5  2
Clouds              FW FW FW FW SC SC SC FW FW SC SC SC SC SC SC SC SC FW FW FW
PoP 12hr                     20          30          20          10           5
QPF 12hr                      0           0   0.00-0.12           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S  C                 S  S
Tstms                      S IS                 S IS
Heat index          97106108104 92 88 81    97107109105 92 87 80    94105107104
Max heat              111   113   103    95   110   113   103    93   109   112
Heat                 Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          77   100      75   100      76   100      75    98
Temp          82 77 96 95   80 76 95 96   80 76 95 94   80 76 93 91
Dewpt         72 71 72 70   73 72 72 70   73 72 73 71   74 72 73 72
PWind dir         S     S       S    SW       S    SW       S    SW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW FW   FW FW FW FW   CL FW FW FW   FW FW FW FW
PoP 12hr          0     0       0     0       0     5       5    20
Rain shwrs                                                        S
Tstms                                                             S

$$
TXZ195-212100-
Burleson-
Including the cities of Caldwell and Somerville
906 AM CDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                     102          78         103          79         103
Temp                88 98102100 88 83 80 78 89 99103100 89 84 81 79 89 99102100
Dewpt               74 69 65 65 67 71 73 73 72 67 64 66 67 69 68 69 67 65 63 65
RH                  63 39 30 32 50 67 79 85 57 36 28 33 48 61 65 72 48 33 28 32
Wind dir            SW SW SE SE  S  S SW SW SW  S SE SE  S  S  S SW SW  S  S SE
Wind spd             9  5  5  8  8  8  5  4  6  4  6  8  8  5  4  5  6  6  9  6
Clouds              FW FW FW FW FW FW SC SC FW FW FW FW FW FW SC SC SC FW FW FW
PoP 12hr                     10          10          20           5           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S                    S
Tstms                        IS                   IS
Heat index          95105106104 92 88 83    96105106105 92 88 83    92103105104
Max heat              107   108   102    90   107   109   103    90   105   107
Heat                 Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          78   102      75   102      75   102      76   100
Temp          84 78 98 99   81 76 97 99   81 76 97 99   81 76 96 95
Dewpt         68 70 68 65   71 72 70 66   71 73 70 66   71 73 70 69
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    LT      GN    GN      GN    LT      LT    LT
Avg clouds    FW SC FW FW   FW CL SC CL   CL CL FW CL   FW FW SC FW
PoP 12hr          0     0       0     0       0     5       5    10
Rain shwrs                                                        S
Tstms                                                             S

$$
TXZ196-212100-
Brazos-
Including the cities of Bryan and College Station
906 AM CDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                     102          78         103          78         103
Temp                87 98102100 88 83 80 78 89 99103 99 88 84 80 78 88 99102100
Dewpt               75 70 66 67 68 72 73 73 72 68 66 68 68 70 69 70 68 67 65 67
RH                  68 41 31 34 52 70 79 85 57 37 30 37 52 63 69 76 52 36 30 34
Wind dir            SW SW  S SE  S  S SW SW SW SW SE  S  S  S  S SW SW  S  S  S
Wind spd             9  5  5  8  6  8  5  4  6  4  6  8  6  5  4  5  5  6  9  6
Clouds              FW FW FW FW FW FW FW SC FW FW FW SC FW FW SC SC SC FW FW FW
PoP 12hr                     10          20          20           5           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S                    S
Tstms                        IS                   IS
Heat index          96105107104 92 88 83    96105107105 92 88 83    92104106105
Max heat              109   109   103    90   107   110   104    88   106   108
Heat                 Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          78   102      76   101      76   101      76    99
Temp          84 78 98 99   81 76 96 98   81 76 97 98   81 76 95 95
Dewpt         69 70 72 68   71 73 73 69   72 73 73 69   72 73 74 72
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    LT      GN    GN      GN    LT      GN    LT
Avg clouds    FW SC FW FW   FW CL SC CL   CL CL FW CL   FW FW SC FW
PoP 12hr          0     0       0     0       0     5       5    10
Rain shwrs                                                        S
Tstms                                                             S

$$
TXZ197-212100-
Washington-
Including the city of Brenham
906 AM CDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                     101          77         101          78         101
Temp                86 96100 99 86 82 79 77 87 97101 99 87 83 80 78 87 97101 99
Dewpt               75 70 66 66 71 73 73 74 73 67 65 67 69 71 70 71 69 66 64 67
RH                  70 43 33 34 61 74 82 90 63 38 31 36 55 67 72 79 55 36 30 36
Wind dir            SW SW  S  S  S  S SW SW SW SW SE SE  S  S  S SW SW  S  S  S
Wind spd             9  5  4  6  9  6  5  4  6  4  6  8  6  5  3  4  5  6  9  4
Clouds              FW CL FW FW FW SC SC SC FW FW SC FW FW FW FW SC SC FW FW FW
PoP 12hr                     10          20          20           5           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S                    S
Tstms                        IS                   IS
Heat index          95103104103 92 87 80    95102104104 91 87 81    92101104103
Max heat              106   107   102    90   105   108   102    90   104   107
Heat                 Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          77   100      75   100      75   100      76    98
Temp          83 77 96 97   80 76 95 97   80 76 95 97   80 76 94 94
Dewpt         70 71 70 67   72 72 71 68   72 72 71 68   72 73 71 70
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    LT      GN    LT      GN    LT      LT    LT
Avg clouds    FW SC FW FW   FW FW SC CL   CL CL FW CL   FW FW SC FW
PoP 12hr          0     0       0     0       0     0       0    10

$$
TXZ198-212100-
Grimes-
Including the city of Navasota
906 AM CDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                     102          77         102          78         102
Temp                87 98101 99 88 83 80 77 88 99102 99 88 84 80 78 88 99101100
Dewpt               74 71 67 67 69 72 73 73 73 68 66 68 69 71 70 71 69 68 66 67
RH                  65 42 33 36 54 70 79 87 61 37 31 37 54 65 72 79 54 37 32 34
Wind dir            SW SW  S  S  S  S SW SW SW SW SE  S  S  S SW SW SW  S  S  S
Wind spd             9  5  5  8  6  8  5  4  6  4  6  8  6  5  5  4  5  6  9  5
Clouds              FW FW FW FW FW FW FW SC FW FW SC SC FW FW FW SC SC FW FW FW
PoP 12hr                     10          30          20           5           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    C                    S
Tstms                        IS                   IS
Heat index          95105106104 92 88 82    96105107105 92 89 83    93105106105
Max heat              108   109   104    89   107   109   103    88   107   108
Heat                 Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          78   101      76   101      76   101      76    99
Temp          84 78 98 98   81 76 96 98   81 76 96 98   81 76 95 94
Dewpt         70 71 72 68   72 73 73 69   72 73 73 69   73 73 74 71
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    LT      GN    GN      GN    LT      GN    LT
Avg clouds    FW SC FW FW   FW FW SC CL   CL CL FW FW   FW FW SC FW
PoP 12hr          0     0       0     0       0     0       5    10

$$
TXZ199-212100-
Montgomery-
Including the cities of Conroe and The Woodlands
906 AM CDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                97102104          78    98102104          78    97101104
Temp                87 97101 98 87 83 80 78 88 99102 98 87 83 80 78 87 98101 98
Dewpt               75 71 68 69 72 73 73 74 74 70 68 70 72 73 71 72 72 70 68 70
RH                  68 43 35 39 61 72 79 88 63 39 34 41 61 72 74 82 61 41 35 41
Wind dir            SW SW  S  S  S  S SW SW  W SW SE  S  S SW SW SW SW  S  S SE
Wind spd             6  4  4  5  6  5  4  3  5  3  5  6  5  5  4  3  3  4  6  3
Clouds              FW FW FW FW SC SC SC SC FW FW SC FW SC FW FW SC FW FW FW FW
PoP 12hr                     10          30          20          10           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    C                 S  S
Tstms                        IS                 S IS
Heat index          96106108105 94 89 82    96106109105 94 89 82    94105107105
Max heat              110   111   106    91   110   112   104    90   108   110
Heat                 Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          78   100      76   100      76   100      76    98
Temp          84 78 97 96   81 76 95 96   81 76 96 95   81 76 94 92
Dewpt         71 72 73 70   73 73 73 70   73 73 73 71   73 73 74 73
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW FW   FW FW FW FW   FW FW FW FW   FW FW FW FW
PoP 12hr          0     0       0     0       0     0       0    10

$$
TXZ200-212100-
Northern Liberty-
Including the cities of Cleveland, Dayton, and Liberty
906 AM CDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                98101105          77    99102105          76    98101104
Temp                87 96100 96 84 82 79 77 88 98101 95 84 81 78 76 87 97100 95
Dewpt               76 73 70 73 76 75 74 74 75 72 71 75 75 75 73 73 73 71 70 73
RH                  70 48 38 48 77 79 85 90 66 43 38 53 74 82 85 90 63 43 38 49
Wind dir             W SW  S  S  S SW SW SW  W  W  S  S  S  S SW SW SW  S  S  S
Wind spd             5  4  4  6  5  4  2  2  4  3  4  5  5  4  3  2  2  3  5  2
Clouds              FW FW FW FW SC FW FW SC FW FW FW SC SC FW SC SC FW FW FW FW
PoP 12hr                     10          30          20          10           0
QPF 12hr                      0   0.00-0.07   0.00-0.10           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    C                 S  S
Tstms                        IS                 S IS
Heat index          97106108106 93 88       98108110107 93 87       95106108105
Max heat              110   113   106    89   111   114   107    88   109   112
Heat                 Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          76   100      74    98      75    99      75    97
Temp          81 76 96 93   79 75 94 93   80 75 95 93   79 75 93 90
Dewpt         73 72 73 72   74 73 73 73   74 73 73 73   74 73 73 74
PWind dir         S     S       S     S       S    SW       S    SW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW FW   FW FW FW CL   FW CL CL FW   FW FW FW FW
PoP 12hr          0     0       0     0       0     0       5    20
Rain shwrs                                                        S
Tstms                                                             S

$$
TXZ210-212100-
Colorado-
Including the cities of Columbus, Eagle Lake, and Weimar
906 AM CDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                     102          75         103          75         103
Temp                86 97101 98 84 80 77 75 87 98102 99 85 80 77 75 87 98102 99
Dewpt               75 70 67 69 73 75 75 75 73 67 65 67 70 72 72 73 72 67 65 67
RH                  70 42 33 39 70 85 94100 63 37 30 36 61 77 85 94 61 37 30 36
Wind dir            SW  S SE  S  S  S SW SW SW SW SE  S  S  S SW SW SW  S SE  S
Wind spd             6  5  6 10  9  6  4  3  6  4  6  9  8  6  3  3  4  6  9  6
Clouds              FW FW FW FW FW FW SC SC FW FW FW FW FW FW FW SC FW FW FW FW
PoP 12hr                      5          10          20           5           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Heat index          95104106104 91 84       95102106104 90 84       94103106103
Max heat              108   110   103    86   106   110   102    85   105   108
Heat                 Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          75   102      74   101      74   101      75   100
Temp          80 75 97 97   78 75 96 96   79 75 96 95   79 75 96 94
Dewpt         72 73 70 66   74 73 70 68   74 73 70 68   74 73 70 69
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    LT      LT    LT      GN    LT      LT    LT
Avg clouds    FW SC FW FW   FW FW SC CL   CL CL FW CL   FW FW SC FW
PoP 12hr          0     0       0     0       0     0       0    10
Rain shwrs                                                        S
Tstms                                                             S

$$
TXZ211-212100-
Austin-
Including the cities of Bellville and Sealy
906 AM CDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                     101          76         102          76         102
Temp                86 95100 98 85 81 78 76 86 96100 99 86 81 78 76 86 97101 98
Dewpt               75 71 67 68 73 74 75 75 74 67 65 67 70 72 72 72 71 67 65 67
RH                  70 46 34 38 67 79 91 97 68 39 32 36 59 74 82 87 61 38 31 37
Wind dir            SW SW  S  S  S  S SW SW SW SW SE  S  S  S SW SW SW  S  S  S
Wind spd             8  5  5  8  9  6  4  4  6  4  6  8  8  6  3  4  5  6  8  4
Clouds              FW CL FW FW FW FW FW SC SC FW FW FW FW FW FW SC SC FW FW FW
PoP 12hr                      5          20          20           5           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S                    S
Tstms                        IS                   IS
Heat index          93103104104 91 86       94100104104 91 86       92101105103
Max heat              106   109   104    87   104   109   104    87   106   108
Heat                 Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          76   101      75   100      75   100      75    99
Temp          81 76 96 97   79 75 94 96   79 75 95 96   79 76 94 94
Dewpt         71 73 69 66   73 73 70 67   73 73 69 67   73 73 70 69
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    LT      LT    LT      GN    LT      LT    LT
Avg clouds    FW FW FW FW   FW CL SC CL   CL CL FW CL   FW FW SC FW
PoP 12hr          0     0       0     0       0     0       0    10

$$
TXZ212-212100-
Waller-
Including the cities of Brookshire, Hempstead, Prairie View,
and Waller
906 AM CDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                     101          77         101          77         101
Temp                86 95100 98 86 82 79 77 87 96100 98 86 82 79 77 87 97101 98
Dewpt               75 71 68 68 73 74 74 75 74 69 67 69 71 73 72 72 72 69 66 68
RH                  70 46 36 38 65 77 85 94 65 42 34 39 61 74 79 85 61 40 32 38
Wind dir            SW SW  S  S  S  S SW SW SW SW SE  S  S  S SW SW SW  S  S  S
Wind spd             8  5  5  6  9  6  4  4  6  4  6  8  8  6  3  4  4  6  8  5
Clouds              FW CL FW FW FW SC FW SC FW FW SC FW FW FW FW SC SC FW FW FW
PoP 12hr                     10          20          20           5           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S                    S
Tstms                        IS                   IS
Heat index          94104105104 93 88       95102105104 92 87 80    93103105104
Max heat              106   109   105    88   107   110   104    88   107   109
Heat                 Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          77   100      76   100      76   100      76    99
Temp          82 77 96 97   80 76 95 97   80 76 95 96   80 76 94 93
Dewpt         72 73 72 67   73 73 72 68   74 73 72 68   74 74 72 70
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    LT      GN    LT      GN    LT      LT    LT
Avg clouds    FW FW FW FW   FW FW FW CL   CL CL FW CL   FW FW SC FW
PoP 12hr          0     0       0     0       0     0       0    10

$$
TXZ213-212100-
Inland Harris-
Including the city of Houston
906 AM CDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                98102104          80    98102104          80    97102104
Temp                88 97101 98 88 84 82 80 88 98102 98 88 84 82 80 88 98101 98
Dewpt               76 72 69 71 74 75 75 75 75 71 69 71 73 74 73 74 73 70 68 70
RH                  68 45 36 42 63 74 79 85 66 42 35 42 61 72 74 82 61 41 35 41
Wind dir            SW SW  S  S  S SW SW SW  W SW SE  S  S SW SW SW SW  S SE  S
Wind spd             6  4  4  8  9  6  5  4  5  3  5  8  8  6  4  4  4  5  8  8
Clouds              FW FW FW FW FW SC FW FW FW FW SC FW FW FW FW SC FW FW FW FW
PoP 12hr                     10          20          20          10           0
QPF 12hr                      0   0.00-0.14           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S                    S
Tstms                        IS                   IS
Heat index          98106108107 97 92 88 83 98106109107 96 92 87 83 96105108106
Max heat              110   111   107    94   109   112   107    93   108   111
Heat                 Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          80   101      78   100      78   100      78    98
Temp          84 80 97 96   82 79 95 95   82 78 96 95   82 78 94 92
Dewpt         73 74 72 71   75 74 73 72   75 75 72 72   75 75 73 73
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    LT      GN    LT      GN    LT      GN    LT
Avg clouds    FW FW FW FW   FW FW FW FW   FW CL FW FW   FW FW FW FW
PoP 12hr          0     0       0     0       0     0       0    10

$$
TXZ214-212100-
Chambers-
Including the cities of Anahuac, Mont Belvieu, Old River-Winfree,
Stowell, and Winnie
906 AM CDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                92 97100    77 79 85    93 98100    77 79 85    93 97100
Temp                88 95 96 91 85 83 81 79 88 96 97 92 85 83 81 79 88 95 97 92
Dewpt               78 75 76 77 77 77 77 77 77 75 75 77 78 77 75 76 75 73 73 75
RH                  72 53 53 64 77 82 88 94 70 51 50 62 80 82 82 91 66 49 46 58
Wind dir            SW SW  S  S  S SW SW  W  W SW  S  S SW SW SW  W SW  S  S  S
Wind spd             8  6  8 10  9  5  4  4  6  5  9  9  9  6  4  4  4  6 10  6
Clouds              FW FW FW CL FW FW FW FW SC SC SC FW FW FW FW FW SC FW FW FW
PoP 12hr                      5          20          20          10           5
QPF 12hr                      0   0.00-0.08           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S                    S
Tstms                        IS                   IS
Heat index         102108109106 95 92 87 81100108110106 96 92 86 81 98106108104
Max heat              113   116   106    98   111   114   109   100   110   111
Heat                 Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          79    96      78    95      78    96      78    94
Temp          83 79 94 91   82 80 93 90   82 79 94 90   82 79 92 89
Dewpt         77 76 74 75   77 76 74 75   77 76 74 75   77 76 74 76
PWind dir        SW    SW       S    SW       S    SW       S    SW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW FW   FW FW FW FW   FW CL FW FW   FW FW FW FW
PoP 12hr          0     0       0     0       0     5       0    10
Rain shwrs                                                     S  S
Tstms                                                          S  S

$$
TXZ226-212100-
Wharton-
Including the cities of El Campo and Wharton
906 AM CDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                97100103          76         101          76         101
Temp                86 96 99 94 83 80 78 76 87 96100 95 83 80 78 76 86 97100 95
Dewpt               76 72 69 72 75 76 76 75 74 68 67 70 73 74 74 74 74 69 68 70
RH                  72 46 38 49 77 88 94 97 65 40 34 45 72 82 88 94 68 40 36 45
Wind dir            SW  S  S  S  S  S SW SW SW SW SE  S  S SW SW SW SW  S  S  S
Wind spd             5  5  6 11  8  5  4  3  6  4  6  9  8  5  3  3  4  6  9  9
Clouds              SC FW SC FW FW FW SC SC FW FW FW FW FW FW FW SC FW FW FW FW
PoP 12hr                     10          10          10           5           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Heat index          95105106103 90 84       95102105102 89 84       94103107102
Max heat              109   110   103    88   105   109   102    87   107   109
Heat                 Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          76   100      75    99      76    99      76    99
Temp          80 76 96 93   79 76 95 93   79 76 95 92   79 76 94 92
Dewpt         75 74 72 72   75 74 72 73   75 74 72 73   75 74 72 73
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    LT      LT    LT      GN    LT      LT    LT
Avg clouds    FW FW FW FW   FW FW FW CL   CL CL FW CL   FW FW FW FW
PoP 12hr          0     0       0     0       0     0       0    10

$$
TXZ227-212100-
Fort Bend-
Including the cities of First Colony, Mission Bend,
Missouri City, Pecan Grove, Rosenberg, and Sugar Land
906 AM CDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                97100103          77    98101104    74 77 80    97101104
Temp                86 96 99 96 84 81 79 77 87 97100 96 85 81 79 77 87 97100 96
Dewpt               76 73 70 73 75 76 76 75 76 71 69 72 73 74 74 74 74 71 69 71
RH                  72 48 39 48 74 85 91 94 70 43 37 46 67 79 85 90 65 43 37 45
Wind dir            SW SW  S  S  S  S SW SW  W SW  S  S  S SW SW SW SW  S SE  S
Wind spd             6  5  4  9  8  5  3  3  6  4  5  8  8  5  3  3  4  5  8  8
Clouds              FW FW FW FW FW FW SC FW SC FW FW FW FW FW FW SC FW FW FW FW
PoP 12hr                     10          20          20           5           5
QPF 12hr                      0   0.00-0.05           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S
Tstms                        IS
Heat index          96106107105 93 87 80    97104107105 92 87 80    95105107104
Max heat              110   112   109    93   109   111   106    90   109   111
Heat                 Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          77   100      76    99      76   100      76    98
Temp          81 77 96 94   79 76 95 94   80 77 96 93   80 77 94 91
Dewpt         74 75 72 71   75 74 72 72   75 74 72 72   75 74 72 73
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW FW   FW FW FW CL   CL CL FW CL   FW FW FW FW
PoP 12hr          0     0       0     0       0     0       0    10

$$
TXZ235-212100-
Inland Jackson-
Including the cities of Edna and Ganado
906 AM CDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                96100103          76    97101104    73 76 79    97100103
Temp                87 97 99 93 84 81 78 76 87 97100 95 84 81 78 76 87 97100 95
Dewpt               76 72 71 73 76 77 76 75 74 68 68 71 74 75 75 75 74 70 69 71
RH                  70 45 41 52 77 88 94 97 65 39 36 46 72 82 91 97 65 42 37 46
Wind dir            SW  S  S  S  S  S SW SW SW  S SE  S  S  S SW SW  S  S  S  S
Wind spd             6  6 10 12  8  5  4  3  5  4  9 11  9  5  3  3  5  6 11 11
Clouds              SC SC SC SC FW FW SC SC FW FW FW FW FW FW FW SC FW FW FW CL
PoP 12hr                     10          10          10           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Heat index          96106109103 93 88       95103107102 91 87       95104107102
Max heat              109   111   102    92   105   109   100    90   107   110
Heat                 Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          77    99      77    98      77    99      77    99
Temp          81 77 96 92   80 77 95 92   81 78 96 92   81 77 95 92
Dewpt         76 75 74 74   76 75 74 75   76 75 74 75   76 75 74 75
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    GN      GN    GN      GN    LT      GN    LT
Avg clouds    FW FW FW FW   CL FW FW CL   CL CL FW CL   CL FW FW CL
PoP 12hr          0     0       0     0       0     0       0     5

$$
TXZ236-212100-
Inland Matagorda-
Including the city of Bay City
906 AM CDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                94 97100          77    95 98101          76    95 98101
Temp                86 95 96 91 83 81 79 77 87 95 97 92 83 81 78 76 87 95 97 92
Dewpt               77 74 74 75 77 77 77 76 77 72 72 74 75 76 76 76 75 72 71 73
RH                  75 51 49 60 82 88 94 97 72 48 45 56 77 85 94100 68 48 43 54
Wind dir            SW SW  S  S  S  S SW SW  W SW  S  S  S SW SW SW SW  S  S  S
Wind spd             5  6 10 11  6  5  4  3  5  4  8  9  6  4  3  3  4  6 10  9
Clouds              SC SC SC FW FW FW SC SC FW SC FW FW FW FW FW FW FW FW FW FW
PoP 12hr                     10          10          10           5           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Heat index          98106107102 92 88 80    99104107102 90 87       97104106101
Max heat              109   111   102    90   106   110   101    91   106   109
Heat                 Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          77    97      77    96      77    97      77    96
Temp          81 77 94 90   80 78 93 90   81 78 94 90   81 78 93 89
Dewpt         76 76 74 75   76 75 74 75   76 75 74 75   77 75 74 75
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    LT      LT    GN      GN    LT      LT    LT
Avg clouds    FW FW FW FW   FW FW FW FW   CL CL FW FW   FW FW FW FW
PoP 12hr          0     0       0     0       0     0       0    10

$$
TXZ237-212100-
Inland Brazoria-
Including the cities of Alvin, Angleton, and Pearland
906 AM CDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                95 98101          76          99          76          99
Temp                86 95 97 92 83 81 78 76 87 96 98 93 83 80 78 76 87 96 98 93
Dewpt               77 74 73 75 76 76 76 75 76 72 72 74 75 76 75 75 75 72 71 73
RH                  75 51 46 58 80 85 94 97 70 46 43 54 77 88 91 97 68 46 42 52
Wind dir            SW SW  S  S  S  S SW  W  W SW  S  S  S SW SW SW SW  S  S  S
Wind spd             5  4  8 11  6  5  3  3  5  3  6  9  6  4  3  3  4  6 10  8
Clouds              SC FW SC FW FW FW SC SC SC FW FW FW FW FW FW FW FW FW FW FW
PoP 12hr                     10          10          10           5           5
QPF 12hr                      0   0.00-0.06           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S
Tstms                        IS
Heat index          96106108103 91 87       98105107103 90 86       96104106102
Max heat              110   112   105    89   109   111   103    87   109   110
Heat                 Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          76    98      75    96      76    97      76    96
Temp          80 76 95 91   79 76 94 90   80 76 94 90   80 76 93 89
Dewpt         76 75 73 74   75 74 73 74   75 74 73 75   76 75 74 75
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW FW   FW FW FW FW   CL CL FW FW   FW FW FW FW
PoP 12hr          0     0       0     0       0     0       0    10

$$
TXZ238-212100-
Inland Galveston-
Including the cities of Friendswood and League City
906 AM CDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                95 98101          77    95 98101          77          98
Temp                87 95 96 91 84 81 79 77 87 96 97 92 84 81 79 77 88 95 97 92
Dewpt               77 75 75 77 77 76 76 76 77 74 74 76 76 76 75 75 76 74 73 75
RH                  72 53 51 64 80 85 91 97 72 49 48 60 77 85 88 94 68 51 46 58
Wind dir            SW SW  S  S  S SW SW  W  W SW  S  S SW SW  W SW SW  S  S  S
Wind spd             6  5  9 10  8  5  4  3  5  3  8 10  8  5  4  4  4  6 10  9
Clouds              FW FW FW FW FW FW SC FW SC SC SC FW FW FW FW FW FW FW FW FW
PoP 12hr                     10          20          20           5           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S
Tstms                        IS
Heat index          98107110104 93 87       99107109104 92 87       98106108104
Max heat              109   112   102    89   109   111   102    87   109   110
Heat                 Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          78    97      76    96      77    96      77    95
Temp          81 78 95 90   80 77 93 90   80 78 94 90   80 77 93 89
Dewpt         76 76 76 76   76 75 75 76   76 75 75 76   76 75 75 77
PWind dir        SW     S       S     S       S     S       S     S
Wind char        LT    LT      LT    GN      LT    LT      LT    LT
Avg clouds    FW FW FW FW   FW FW FW FW   FW CL FW FW   FW FW FW FW
PoP 12hr          0     0       0     0       0     0       0    10

$$
TXZ300-212100-
Southern Liberty-
Including the city of Devers
906 AM CDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      99          77          99          77          99
Temp                87 96 98 93 85 82 79 77 88 97 99 94 85 82 79 77 88 96 98 94
Dewpt               78 74 73 76 77 76 75 75 76 74 73 76 77 75 73 74 74 72 71 74
RH                  75 49 45 58 77 82 88 94 68 48 44 56 77 79 82 90 63 46 42 53
Wind dir             W SW  S  S  S SW SW SW  W  W  S  S  S SW SW SW SW  S  S  S
Wind spd             6  4  5  9  6  4  3  3  5  3  5  6  6  5  3  3  3  4  6  4
Clouds              FW FW FW CL FW FW FW FW FW FW FW SC FW FW SC SC SC FW FW FW
PoP 12hr                     10          20          20          10           0
QPF 12hr                      0        0.03           0        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S                    S
Tstms                        IS                   IS
Heat index          99107109107 94 89 81    99107109107 94 89 80    96105107104
Max heat              110   111   106    90   110   114   107    90   107   110
Heat                 Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          77    98      76    96      76    97      76    95
Temp          82 77 95 92   80 77 94 91   81 76 94 91   80 76 92 90
Dewpt         75 74 73 72   76 75 73 73   75 75 72 73   76 75 73 74
PWind dir        SW    SW       S    SW       S    SW       S    SW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW FW   FW FW FW FW   CL CL FW FW   FW FW FW FW
PoP 12hr          0     0       0     0       0     5       0    20
Rain shwrs                                                        S
Tstms                                                             S

$$
TXZ313-212100-
Coastal Harris-
Including the cities of Baytown and Pasadena
906 AM CDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                93 99101    78 80 84    94 99102    78 80 84    93 99101
Temp                88 96 98 93 86 84 82 80 88 97 99 94 87 84 82 80 88 96 98 94
Dewpt               77 73 74 76 75 76 76 76 75 73 73 75 75 75 74 75 74 72 72 73
RH                  70 48 47 58 70 77 82 88 66 46 44 54 68 74 77 85 63 46 43 51
Wind dir            SW SW  S  S  S SW SW SW  W SW SE  S  S SW SW SW SW  S SE  S
Wind spd             6  4  8 10  9  5  5  4  5  4  8  9  9  6  4  4  4  8 10  9
Clouds              FW FW FW FW FW SC FW FW SC FW SC FW FW FW FW FW FW FW FW FW
PoP 12hr                      5          20          20          10           0
QPF 12hr                      0   0.02-0.09           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S                    S
Tstms                        IS                   IS
Heat index          99107109106 96 92 88 83 99106109106 96 91 87 83 97105108104
Max heat              110   113   105    96   109   112   105    95   109   111
Heat                 Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          80    98      78    97      79    98      79    96
Temp          84 80 95 92   82 80 94 91   82 79 95 91   82 79 93 90
Dewpt         75 76 73 74   76 75 73 75   76 75 73 75   76 76 74 75
PWind dir        SW     S       S     S       S     S       S     S
Wind char        LT    LT      GN    GN      GN    LT      GN    LT
Avg clouds    FW FW FW FW   FW FW FW FW   FW CL CL FW   FW FW FW FW
PoP 12hr          0     0       0     0       0     0       0    10

$$
TXZ335-212100-
Coastal Jackson-
906 AM CDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                91 96 98          78    91 97 99          78    91 97 99
Temp                87 94 95 90 84 82 80 78 87 95 96 90 84 82 80 78 87 94 96 91
Dewpt               77 75 75 76 77 77 77 76 75 71 72 74 76 77 76 76 75 73 72 74
RH                  72 54 53 64 80 85 91 94 68 46 46 60 77 85 88 94 68 51 46 58
Wind dir            SW  S  S  S  S  S SW SW SW  S  S  S  S  S SW SW  S  S  S  S
Wind spd             6  9 12 12  8  6  5  4  5  8 12 11  9  6  4  3  5 10 13 12
Clouds              SC SC SC FW FW FW SC SC FW SC CL FW FW FW FW FW FW FW FW CL
PoP 12hr                     10          10          10           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Heat index          98106107101 94 90 84    97103105100 92 89 83    97103105101
Max heat              107   110    98    94   106   108    98    94   106   108
Heat                 Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          78    96      78    95      79    96      78    95
Temp          82 78 93 89   81 79 93 89   82 79 94 89   82 79 93 89
Dewpt         77 77 76 76   77 76 76 77   77 76 76 77   77 76 76 77
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    GN      GN    GN      GN    GN      GN    GN
Avg clouds    FW FW FW FW   CL FW FW CL   CL CL FW CL   CL FW FW FW
PoP 12hr          0     0       0     0       0     0       0     5

$$
TXZ336-212100-
Coastal Matagorda-
Including the city of Palacios
906 AM CDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                87 93 97    76 79 83    87 94 98    76 79 83    87 94 98
Temp                87 92 92 88 84 83 81 79 88 92 93 88 84 82 81 79 88 92 93 89
Dewpt               79 77 77 77 78 77 77 77 77 75 75 76 77 77 77 76 76 75 74 76
RH                  77 62 62 70 82 82 88 94 70 58 56 68 80 85 88 91 68 58 54 66
Wind dir            SW  S  S  S  S  S SW SW SW  S  S  S  S SW SW SW SW  S  S  S
Wind spd             8  9 11 11  9  8  6  5  6  9 12 10  9  6  5  4  5 10 12 10
Clouds              SC SC SC FW FW FW SC SC FW SC FW FW FW FW FW FW FW FW FW CL
PoP 12hr                     10          10          10           5           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Heat index         101105105101 95 92 88 81100104105100 93 91 87 81 98103103 99
Max heat              109   110   100    97   109   109    99    97   107   109
Heat                 Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          79    93      79    93      79    93      79    93
Temp          83 79 92 88   82 80 91 88   82 80 91 88   82 79 91 88
Dewpt         77 77 76 76   76 76 76 76   77 76 76 77   77 76 76 77
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    GN      GN    GN      GN    GN      GN    GN
Avg clouds    FW FW FW FW   FW FW FW FW   CL CL FW CL   FW FW FW FW
PoP 12hr          0     0       0     0       0     0       0     5

$$
TXZ337-212100-
Coastal Brazoria-
Including the cities of Clute, Freeport, and Lake Jackson
906 AM CDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                91 95 99          77    92 96 99    75 77 81    92 95 99
Temp                87 93 93 88 83 82 79 77 87 93 94 89 83 82 79 77 87 93 94 90
Dewpt               78 76 76 76 77 77 77 76 77 75 75 76 76 76 76 76 76 74 74 75
RH                  75 58 58 68 82 85 94 97 72 56 54 66 80 82 91 97 70 54 53 62
Wind dir            SW  S  S  S  S SW SW  W  W  S  S  S SW SW SW SW SW  S  S  S
Wind spd             6  8 11 11  8  6  4  4  5  6 10 10  8  5  4  4  4  9 11  9
Clouds              SC SC SC FW FW FW FW FW SC FW FW FW FW FW FW FW FW FW FW FW
PoP 12hr                     10          10          10           5           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Heat index          99106106100 93 89 81    99105107100 92 89 81    98104105100
Max heat              110   113   100    95   109   110    99    94   107   110
Heat                 Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          77    94      77    93      78    94      77    93
Temp          82 78 92 88   81 79 91 88   81 78 92 88   81 78 91 88
Dewpt         77 76 75 76   76 75 75 76   76 76 75 76   76 76 75 76
PWind dir        SW     S       S     S       S     S       S     S
Wind char        LT    LT      LT    GN      LT    LT      LT    LT
Avg clouds    FW FW FW FW   FW FW FW FW   FW CL FW FW   FW FW FW FW
PoP 12hr          0     0       0     0       0     0       0    10

$$
TXZ338-212100-
Coastal Galveston-
Including the cities of Dickinson, La Marque, and Texas City
906 AM CDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                91 96 99    77 78 83    92 97 99    77 78 83    91 96 99
Temp                87 94 95 90 84 82 80 78 87 94 95 91 85 82 80 78 88 94 95 91
Dewpt               79 76 77 78 77 77 77 76 77 76 77 77 77 77 76 76 76 76 76 77
RH                  77 56 56 68 80 85 91 94 72 56 56 64 77 85 88 94 68 56 54 64
Wind dir            SW  S  S  S  S SW SW  W  W  S  S  S SW SW  W  W SW  S  S  S
Wind spd             6  6 11 11 10  6  5  5  6  8 11 11 10  8  5  5  4 10 12 10
Clouds              SC FW FW FW FW FW FW FW SC SC SC FW FW FW FW FW FW FW FW FW
PoP 12hr                     10          20          10           5           5
QPF 12hr                      0        0.01           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S
Tstms                        IS
Heat index         100108110103 94 90 84 80 99107110104 95 90 84 80 99107109104
Max heat              111   116   105    97   111   114   105    96   110   113
Heat                 Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          79    95      79    94      79    95      79    94
Temp          82 79 93 89   81 79 93 89   81 79 93 89   81 79 92 88
Dewpt         77 76 78 78   77 76 77 77   77 76 77 78   77 76 77 78
PWind dir        SW     S       S     S       S     S       S     S
Wind char        LT    GN      GN    GN      GN    GN      GN    LT
Avg clouds    FW FW FW FW   FW FW FW FW   FW CL FW FW   FW FW FW FW
PoP 12hr          0     0       0     0       0     0       0    10

$$
TXZ436-212100-
Matagorda Islands-
906 AM CDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                86 88 92          82    86 88 93          82    86 88 93
Temp                86 87 87 86 85 85 84 83 85 87 87 86 85 84 84 82 85 87 87 86
Dewpt               79 78 78 78 78 78 78 77 77 77 77 78 77 78 77 77 77 77 76 77
RH                  80 75 75 77 80 80 82 82 77 72 72 77 77 82 80 85 77 72 70 75
Wind dir            SW  S  S  S  S  S SW SW SW  S  S  S  S SW SW SW SW  S  S  S
Wind spd            10 10 12 13 12 12 11 10  8 13 14 13 12 12 10  9  6 12 14 12
Clouds              SC SC SC FW FW FW SC SC SC SC FW FW FW FW FW FW FW FW FW CL
PoP 12hr                     10          10          10           5           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Heat index          99100101 99 97 96 95 92 97 99 99 98 96 95 94 91 96 98 98 98
Max heat              105   106   101    97   105   106   100    98   103   103
Heat                 Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          82    88      82    88      82    87      82    87
Temp          84 83 87 86   84 83 87 86   84 83 87 86   84 82 86 85
Dewpt         77 77 77 77   77 76 77 77   77 77 77 78   77 77 77 78
PWind dir         S     S       S     S       S     S       S     S
Wind char        GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    FW FW FW FW   FW FW FW FW   FW CL FW CL   FW FW FW FW
PoP 12hr          0     0       0     0       0     0       0     5

$$
TXZ437-212100-
Brazoria Islands-
Including the city of Surfside Beach
906 AM CDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      90          81          91          81          91
Temp                86 89 88 87 85 85 83 82 86 90 89 87 85 85 83 81 86 89 89 88
Dewpt               80 78 78 78 78 78 78 77 78 77 77 77 77 77 77 77 77 77 76 77
RH                  82 70 72 75 80 80 85 85 77 66 68 72 77 77 82 88 75 68 66 70
Wind dir            SW  S  S  S  S  S SW  W  W  S  S  S SW SW SW SW SW  S  S  S
Wind spd             9 11 13 13 12 10  9  8  6 11 13 13 12 10  8  6  5 11 13 12
Clouds              SC SC SC FW SC FW FW FW SC FW FW FW FW FW FW FW FW FW FW FW
PoP 12hr                     10          10          10           5           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Heat index         100103102100 97 96 93 90 98103102 99 95 96 93 89 97102101100
Max heat              106   107   100    97   106   106   100    98   105   105
Heat                 Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          82    90      81    90      81    90      81    90
Temp          85 82 89 87   84 83 89 87   84 82 89 87   84 81 88 87
Dewpt         78 78 78 77   77 77 77 77   77 77 77 77   77 77 77 77
PWind dir        SW     S       S     S       S     S       S     S
Wind char        GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    FW FW FW FW   FW FW FW FW   FW CL FW CL   FW FW FW FW
PoP 12hr          0     0       0     0       0     0       0    10

$$
TXZ438-212100-
Galveston Island-
Including the city of Galveston
906 AM CDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      91          83          92          83          91
Temp                87 90 90 88 86 85 84 83 86 90 90 89 86 85 84 83 87 90 91 89
Dewpt               80 78 78 78 78 78 78 78 78 78 78 78 78 78 78 77 77 77 77 78
RH                  80 68 68 72 77 80 82 85 77 68 68 70 77 80 82 82 72 66 64 70
Wind dir            SW  S  S SW  S SW SW  W  W  S  S  S SW SW SW  W SW  S  S  S
Wind spd             8 10 13 14 14 10 10  9  8 10 14 14 13 12  9  8  6 11 13 12
Clouds              SC FW FW FW SC FW FW FW SC FW SC FW FW FW FW FW FW FW FW FW
PoP 12hr                     10          10          10           5           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Heat index         103105105102 98 97 95 92 99104105102 98 97 94 92 98103105103
Max heat              107   109   102    98   106   109   103   100   105   107
Heat                 Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          83    91      83    90      83    90      83    90
Temp          85 83 89 88   84 83 89 88   85 84 89 87   84 83 88 87
Dewpt         78 78 79 78   77 77 77 77   77 77 78 78   78 77 77 77
PWind dir        SW    SW       S     S       S     S       S     S
Wind char        GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    FW FW FW FW   FW FW FW FW   FW CL FW CL   FW FW FW FW
PoP 12hr          0     0       0     0       0     0       0    10
Rain shwrs                                                     S
Tstms                                                          S

$$
TXZ439-212100-
Bolivar Peninsula-
906 AM CDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      92          82          93          82          93
Temp                87 91 92 89 85 84 83 82 87 91 93 90 86 85 84 82 88 91 92 90
Dewpt               80 78 79 79 79 79 78 78 78 77 78 78 79 79 78 77 77 77 77 78
RH                  80 66 66 73 82 85 85 88 75 64 62 68 80 82 82 85 70 64 62 68
Wind dir             W SW  S SW  S SW SW  W  W SW  S SW SW SW  W  W  W  S  S  S
Wind spd             9  8 11 13 13  9  9  9  8  9 13 13 12 11  8  6  6 10 12 11
Clouds              SC FW FW FW FW FW FW FW SC SC SC FW FW FW FW FW FW FW FW FW
PoP 12hr                     10          10          10          10           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Heat index         103106108104 98 97 93 90101106109105 99 97 94 90100105107104
Max heat              110   112   103   100   107   112   105   100   109   110
Heat                 Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          82    92      82    91      82    91      82    91
Temp          85 82 90 88   84 83 90 88   84 82 90 88   84 82 89 88
Dewpt         78 78 79 78   78 77 78 78   78 77 78 78   78 77 78 78
PWind dir        SW    SW       S     S       S    SW       S    SW
Wind char        GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    FW FW FW FW   FW FW FW FW   FW CL CL FW   FW FW FW FW
PoP 12hr          0     0       0     0       0     0       0    20
Rain shwrs                                                     S
Tstms                                                          S

$$