Area Forecast Matrices
Issued by NWS Houston/Galveston, TX

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FOUS54 KHGX 171013
AFMHGX

Area Forecast Matrices
National Weather Service Houston/Galveston TX
513 AM CDT Thu Jul 17 2025

TXZ163-172100-
Houston-
Including the city of Crockett
513 AM CDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
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                      96          74          91          74          90
Temp             81 88 95 94 89 80 77 76 74 83 88 89 82 75 75 75 75 81 86 88 84
Dewpt            72 74 72 70 72 71 70 70 71 74 74 74 74 74 73 73 74 76 75 74 74
RH               74 63 48 46 57 74 79 82 90 74 63 61 77 97 94 94 97 85 70 63 72
Wind dir         SW SW SW SW  S  N  W SW  W  W SW SW  S  S  S  S  S SW SW  S  S
Wind spd          2  3  3  3  2  2  2  3  2  2  2  2  2  2  2  2  2  4  5  5  3
Clouds           SC SC FW B1 SC SC SC SC SC B1 SC B1 B2 B2 B1 B2 B2 B1 B1 B1 B1
PoP 12hr                      0           5          40          20          30
QPF 12hr                      0           0   0.06-0.48   0.01-0.16   0.02-0.14
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      C  C  S  S  S  S  S  S  C  C
Tstms                                           S  C  S              S  C  C
Heat index       85 98103100 96 82          89 97 99 88             87 95 96 90
Max heat         90   106   106    93         101   102    86          99    99


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
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          74    94      74    96      74    96      74    97
Temp          77 74 91 88   78 74 92 89   78 74 92 90   78 74 93 90
Dewpt         74 74 74 72   73 74 73 71   73 74 72 71   73 74 73 71
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC SC SC   SC SC SC FW   FW FW FW FW   FW FW SC FW
PoP 12hr          0     0       0     0       0     0       0     5

$$
TXZ164-172100-
Trinity-
Including the cities of Groveton and Trinity
513 AM CDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
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                      97          76          92    73 75 79          91
Temp             82 90 96 95 90 81 79 77 76 83 89 89 82 76 76 76 76 82 86 89 85
Dewpt            73 74 72 69 71 72 72 72 72 74 74 74 74 73 74 73 74 76 75 74 74
RH               74 60 46 43 54 74 79 85 87 74 61 61 77 90 94 90 94 82 70 61 70
Wind dir          W  W  W SW SW SW SW SW SW  W  W SW  S  S  S  S  S SW  S  S  S
Wind spd          2  3  2  3  2  2  3  3  3  2  3  3  2  2  2  3  3  4  5  5  4
Clouds           SC SC FW B1 B1 B1 SC B1 B1 B1 B1 B2 B2 B2 B1 B2 B2 B2 B1 B1 B1
PoP 12hr                      5          10          50          20          30
QPF 12hr                      0           0   0.25-0.55   0.07-0.18   0.04-0.11
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                S  S  C  C  S  S  S  S  S  S  C  C
Tstms                                           C  C  S              S  C  C
Heat index       88100105101 96 86          90 98 98 88             89 96 97 92
Max heat         92   108   106    94    87   101   103    86    83    99   100


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
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    95      75    96      75    97      75    98
Temp          78 76 91 89   79 76 92 89   79 75 93 91   79 76 94 91
Dewpt         75 75 74 73   74 75 73 72   74 74 72 71   74 74 73 71
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 SC SC SC   SC SC SC FW   FW FW FW FW   FW FW FW SC
PoP 12hr          0     0       0     0       0     5       0     5

$$
TXZ176-172100-
Madison-
Including the city of Madisonville
513 AM CDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
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          73          90          74          89
Temp             81 87 93 91 88 79 77 75 73 81 87 87 83 77 76 76 75 81 87 87 84
Dewpt            72 74 73 70 71 71 70 70 71 74 73 73 74 73 73 73 74 76 75 73 73
RH               74 65 52 50 57 77 79 84 93 79 63 63 74 87 90 90 97 85 68 63 70
Wind dir         SW SW SW  S  S SE  S SW SW  W SW SW  S  S  S  S  S  S  S  S  S
Wind spd          3  4  3  3  3  3  4  5  3  3  3  4  4  4  4  5  5  5  6  8  5
Clouds           B1 B1 FW SC B1 SC SC SC SC B1 SC B1 B2 B1 B1 B2 B2 B1 B1 B1 B1
PoP 12hr                      0           5          30          10          20
QPF 12hr                      0           0   0.03-0.19        0.01        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      C  C              S  S  S  S
Tstms                                           S  S                 S  S  S
Heat index       85 96101 97 94 81          87 94 94 89             87 96 94 90
Max heat         89   105   104    94          98    99    89          99    99


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
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          74    93      74    94      73    94      74    95
Temp          77 75 90 88   79 74 91 88   78 74 91 89   79 74 92 90
Dewpt         73 74 73 72   73 74 74 71   72 74 73 70   72 74 73 70
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC SC SC   SC SC SC SC   FW FW SC FW   FW FW SC FW
PoP 12hr          0     0       0     0       0     0       0     5

$$
TXZ177-172100-
Walker-
Including the city of Huntsville
513 AM CDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
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          75          90          75          91
Temp             83 89 95 93 89 81 79 76 75 82 87 87 82 77 77 76 76 82 88 88 85
Dewpt            72 74 72 69 71 71 71 71 72 74 73 73 74 73 74 74 74 76 75 73 74
RH               70 61 48 46 56 72 77 85 90 77 63 63 77 87 90 94 94 82 66 61 70
Wind dir         SW SW SW  S SE  S  S SW SW  W SW SW  S  S  S  S  S  S  S  S  S
Wind spd          3  3  3  3  2  3  4  5  3  3  3  4  3  3  4  4  4  5  6  5  5
Wind gust                                                                 16
Clouds           B1 SC FW B1 B1 B1 B1 B1 SC B1 B1 B2 B2 B2 B2 B2 B2 B1 B1 B2 B1
PoP 12hr                      0          10          40          20          30
QPF 12hr                      0           0   0.09-0.33   0.01-0.11        0.03
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                S  S  C  C  S  S  S  S  S  S  C  C
Tstms                                           S  C  S              S  C  C
Heat index       88 99103 98 95 85          88 95 95 87             90 98 97 92
Max heat         93   107   105    94          98    99    88          99   100


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
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    94      75    95      74    96      75    96
Temp          78 75 91 88   79 76 92 89   79 75 93 90   79 76 93 90
Dewpt         74 74 74 73   74 75 73 72   73 75 73 72   74 75 73 71
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 SC SC SC   SC SC SC SC   FW FW SC FW   FW FW SC SC
PoP 12hr          0     5       0     0       0     5       0     5

$$
TXZ178-172100-
San Jacinto-
Including the cities of Coldspring and Shepherd
513 AM CDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
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    74 75 80          88    73 74 80          91
Temp             81 88 94 93 89 80 78 77 75 81 86 86 81 76 75 75 75 82 88 89 85
Dewpt            72 74 72 70 72 73 72 72 72 74 74 73 74 74 74 74 74 77 75 74 75
RH               74 63 49 47 57 79 82 85 90 79 68 65 79 94 97 97 97 85 66 61 72
Wind dir          W SW SW SE  S  S SW  W SW SW SW SW  S  S  S  S  S  S  S  S  S
Wind spd          2  2  2  2  2  2  4  4  3  2  3  3  2  2  3  3  2  3  4  4  4
Clouds           SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1
PoP 12hr                      5          20          50          20          30
QPF 12hr                      0   0.00-0.07   0.25-0.59   0.08-0.14        0.05
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                C  C  C  C  S  S  S  S  S  S  C  C
Tstms                                        S  C  C  S              S  C  C
Heat index       86 97103 99 96 84          86 93 94 86             90 98 98 94
Max heat         94   106   105    94    90    97    98    87    85   101   102


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
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          74    94      74    95      74    96      74    97
Temp          77 75 91 87   77 75 91 88   77 75 92 89   78 75 93 90
Dewpt         75 74 74 74   74 74 74 74   74 74 73 73   75 75 73 72
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 SC SC SC   SC SC SC SC   FW FW FW FW   FW FW SC SC
PoP 12hr          0     5       0     5       0     5       0    10

$$
TXZ179-172100-
Polk-
Including the cities of Corrigan and Livingston
513 AM CDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
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 97 99    74 76 80    87 90 93    73 74 80          92
Temp             82 90 96 95 89 81 79 77 76 82 87 88 81 76 75 75 75 82 88 90 86
Dewpt            72 74 72 70 72 72 73 73 73 74 74 74 74 73 74 73 74 76 75 74 75
RH               72 60 46 45 57 74 82 87 90 77 65 63 79 90 97 94 97 82 66 60 70
Wind dir          W  W  W SW SW  S SW SW SW SW SW SW  S  S  S  S  S SW SW  S  S
Wind spd          2  3  2  3  2  2  4  4  4  2  3  3  3  2  3  3  3  4  5  5  4
Clouds           SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1
PoP 12hr                      5          20          60          20          40
QPF 12hr                      0   0.00-0.17   0.47-0.75   0.11-0.26   0.05-0.13
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             S  S  S  L  L  S  S  S  S  C  C  C  C
Tstms                                  S     S  C  C  S              S  C  C
Heat index       86 99104102 96 85          88 95 96 86             90 97 98 94
Max heat         94   109   107    94    90   101   102    87    85   101   101


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
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          74    95      74    97      74    98      75    98
Temp          77 75 91 88   78 75 92 90   78 75 93 91   78 75 94 91
Dewpt         75 74 74 74   74 75 73 73   74 74 73 72   75 75 72 72
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 SC SC SC   SC SC SC FW   FW FW FW FW   FW FW SC SC
PoP 12hr          0     5       0     5       0     5       0    10

$$
TXZ195-172100-
Burleson-
Including the cities of Caldwell and Somerville
513 AM CDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
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          73          91          75          91
Temp             82 88 94 93 90 80 77 75 73 82 88 89 86 79 78 77 76 83 88 90 87
Dewpt            72 74 71 68 69 70 70 71 71 73 71 72 72 72 73 74 74 75 73 71 71
RH               72 63 47 44 50 72 79 87 93 74 57 57 63 79 85 90 94 77 61 54 59
Wind dir          S SW  S  S SE SE  S SW SW SW  S  S  S  S  S  S  S  S  S  S  S
Wind spd          4  5  5  6  5  4  5  5  4  4  4  5  5  5  5  5  5  6  8  8  8
Clouds           B1 SC FW SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B1 B1 B1 B1
PoP 12hr                      0           0          20           5          10
QPF 12hr                      0           0        0.01           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S  S
Tstms                                              S
Heat index       87 97101 98 94 84          88 94 96 93 81          90 96 96 93
Max heat         92   104   102    92          96    99    91          98    99


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
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    94      75    95      74    95      75    96
Temp          78 75 91 89   78 75 91 91   78 75 92 91   79 75 92 92
Dewpt         73 75 71 70   73 75 72 70   73 74 71 69   73 75 71 69
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    GN      LT    GN      GN    LT      LT    LT
Avg clouds    SC B1 SC SC   FW SC B1 SC   FW SC SC FW   FW SC SC FW
PoP 12hr          0     0       0     0       0     0       0     0

$$
TXZ196-172100-
Brazos-
Including the cities of Bryan and College Station
513 AM CDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
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          74          90          75          90
Temp             83 89 94 92 89 81 77 75 74 82 87 88 85 79 77 77 76 82 88 88 86
Dewpt            73 74 72 69 69 70 70 71 71 73 72 72 73 73 73 74 75 76 74 73 73
RH               72 61 49 47 52 69 79 87 90 74 61 59 67 82 87 90 97 82 63 61 65
Wind dir         SW SW  S  S  S SE  S SW SW SW  S  S  S  S  S  S  S  S  S  S  S
Wind spd          3  5  4  5  5  3  5  4  3  4  4  5  5  5  5  5  5  6  8  9  8
Clouds           B1 B1 FW SC B1 SC SC B1 B1 B1 B1 B1 B2 B1 B1 B2 B2 B1 B1 B1 B1
PoP 12hr                      0           5          20           5          10
QPF 12hr                      0           0        0.03           0        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S  S                    S  S
Tstms                                           S  S                    S  S
Heat index       89 98101 97 95 84          88 94 95 92             89 96 96 93
Max heat         94   104   103    93          96    98    92    83    99   100


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
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    94      75    95      74    95      75    96
Temp          78 75 91 89   79 75 91 90   78 75 92 91   79 76 92 91
Dewpt         73 75 73 71   73 75 73 70   73 74 72 70   73 75 72 70
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    GN      GN    GN      GN    LT      LT    LT
Avg clouds    SC SC SC SC   SC SC SC SC   FW SC SC FW   FW SC SC FW
PoP 12hr          0     0       0     0       0     0       0     0

$$
TXZ197-172100-
Washington-
Including the city of Brenham
513 AM CDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
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          74          89          75          91
Temp             81 87 93 92 88 80 77 76 74 81 86 88 84 79 77 76 76 83 87 89 86
Dewpt            73 75 72 69 70 71 71 72 72 74 73 73 73 73 74 74 75 76 74 72 73
RH               77 68 51 47 55 74 82 87 93 79 65 61 70 82 90 94 97 80 65 57 65
Wind dir          S SW  S  S SE  S SW SW SW SW  S  S  S  S  S  S  S  S  S  S  S
Wind spd          3  4  4  4  4  3  5  4  3  2  3  4  4  4  5  4  3  5  6  6  6
Clouds           B1 B1 FW SC SC B1 SC B1 B1 B1 B1 B2 B2 B2 B1 B2 B2 B1 B1 B1 B1
PoP 12hr                      0           5          20           5          10
QPF 12hr                      0           0   0.01-0.08           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S  S                    S  S
Tstms                                           S  S                    S  S
Heat index       86 96100 97 94 83          87 93 95 91             90 96 96 93
Max heat         93   103   101    93          97    98    92    84    99   100


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
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    93      76    94      74    94      75    95
Temp          78 75 90 88   78 76 90 89   77 75 91 90   78 76 91 90
Dewpt         74 75 72 72   74 75 73 71   73 75 72 70   74 75 72 70
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC SC SC   SC SC SC SC   FW SC SC FW   FW SC SC FW
PoP 12hr          0     0       0     0       0     0       0     5

$$
TXZ198-172100-
Grimes-
Including the city of Navasota
513 AM CDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
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          74          89          75          90
Temp             82 88 94 92 89 81 78 76 74 82 87 87 83 78 77 77 76 83 88 88 86
Dewpt            72 75 72 69 70 71 71 71 72 74 73 73 73 73 74 74 74 77 75 73 73
RH               72 66 49 47 54 72 79 85 93 77 63 63 72 85 90 90 94 82 66 61 65
Wind dir         SW SW SW  S  S SE SW SW SW SW SW  S  S  S  S  S  S  S  S  S  S
Wind spd          3  4  4  4  4  3  5  4  3  4  4  5  5  5  5  5  4  6  6  9  8
Clouds           B1 B1 FW SC B1 B1 SC SC B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B1 B1 B1
PoP 12hr                      0           5          30          10          20
QPF 12hr                      0           0   0.04-0.14        0.01        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                S  S  C  C              S  S  S  S
Tstms                                           S  C                    S  S
Heat index       87 97102 97 95 85          87 94 94 89             91 98 96 93
Max heat         92   105   103    92          97    98    89         101   101


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
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    94      75    95      74    95      75    96
Temp          78 75 91 89   79 76 92 90   78 75 92 90   79 76 93 90
Dewpt         74 75 73 72   74 75 73 71   73 75 73 71   73 75 73 70
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    GN      LT    LT      GN    LT      LT    LT
Avg clouds    SC SC SC SC   SC SC SC SC   FW FW SC FW   FW SC SC FW
PoP 12hr          0     0       0     0       0     0       0     5

$$
TXZ199-172100-
Montgomery-
Including the cities of Conroe and The Woodlands
513 AM CDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
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          75          88          75          91
Temp             83 90 94 93 89 81 78 76 75 81 85 86 81 77 76 76 76 83 89 89 85
Dewpt            72 74 72 69 71 72 72 72 73 74 74 74 74 74 74 74 75 77 75 74 75
RH               70 60 49 46 56 74 82 87 94 79 70 68 79 90 94 94 97 82 64 61 72
Wind dir         SW SW SW  S SE  S SW  W SW SW SW  S  S  S  S  S  S  S  S  S  S
Wind spd          2  3  3  3  3  3  5  5  3  3  3  4  3  3  4  3  2  4  5  5  5
Wind gust                                                     13          16
Clouds           SC SC SC B1 B1 B1 B1 B1 B1 B2 B2 B2 OV B2 B2 B2 B2 B1 B1 B1 B1
PoP 12hr                      5          10          50          20          30
QPF 12hr                      0   0.00-0.10   0.12-0.34   0.01-0.12   0.01-0.06
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                S  S  C  C  S  S  S  S  S  S  C  C
Tstms                                        S  C  C  S              S  C  C
Heat index       88 99102 98 95 86          87 93 93 87             92 99 98 94
Max heat         95   105   104    94    86    96    97    90    83   102   102


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
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    94      75    95      74    95      75    96
Temp          78 75 91 88   78 75 92 89   78 75 92 89   78 76 93 90
Dewpt         75 75 74 74   75 75 74 73   74 75 73 73   74 75 73 72
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 SC SC SC   SC SC SC SC   FW FW SC FW   FW FW SC SC
PoP 12hr          0     5       0     5       0     5       0    10

$$
TXZ200-172100-
Northern Liberty-
Including the cities of Cleveland, Dayton, and Liberty
513 AM CDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
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          75          87          74          91
Temp             81 89 93 93 88 81 78 77 75 81 83 84 81 77 76 76 75 84 88 89 85
Dewpt            73 75 72 71 73 73 73 73 73 74 74 74 74 75 74 74 74 77 75 75 76
RH               77 64 51 49 61 77 85 87 94 79 74 72 79 94 94 94 97 80 66 64 75
Wind dir          W  W SW SW  S  S SW SW SW SW SW  S  S  S  S  S  S SW  S  S  S
Wind spd          2  3  2  3  3  3  3  3  3  2  3  2  2  2  2  2  2  2  4  5  4
Clouds           SC SC SC B1 B2 B1 B1 B1 B1 B2 B2 B2 OV B2 B2 B2 B1 B1 B1 B2 B1
PoP 12hr                     10          30          60          20          40
QPF 12hr              0.00-0.24   0.05-0.42   0.31-0.62   0.10-0.23   0.03-0.14
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             S  C  C  L  L  S  S  S  S  C  C  C  C
Tstms                                  S  S  C  C  C  S     S  S     S  C  C
Heat index       85 99101 99 96 85          86 90 91 87             94 99 99 95
Max heat         89   105   104    94          93    95    89         101   102


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
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          74    93      74    94      74    95      74    96
Temp          77 75 90 87   77 75 91 88   77 75 92 89   77 75 93 90
Dewpt         75 75 75 75   75 75 74 75   75 75 74 74   75 75 73 73
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC SC SC   SC SC SC SC   FW FW FW FW   FW FW FW SC
PoP 12hr          0     5       0     5       0    10       0    10

$$
TXZ210-172100-
Colorado-
Including the cities of Columbus, Eagle Lake, and Weimar
513 AM CDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
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          74          90          76          93
Temp             79 87 92 93 89 80 77 76 74 81 86 88 85 80 78 77 76 84 89 91 87
Dewpt            73 75 72 70 71 72 73 73 73 75 73 73 74 74 75 75 75 76 74 73 73
RH               82 68 52 47 56 77 87 90 97 82 65 61 70 82 91 94 97 77 61 56 63
Wind dir          S SW  S SE SE  S  S SW  W SW  S  S SE  S  S  S  S  S  S  S  S
Wind spd          2  4  5  5  6  6  5  5  3  2  4  5  5  5  5  4  3  5  8  9 10
Clouds           B1 SC SC B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1
PoP 12hr                      0           5          30           5          10
QPF 12hr                      0           0   0.01-0.09           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                S  S  C  C
Tstms                                           S  C
Heat index       82 96100 99 96 84          87 94 96 93 82          93 98100 95
Max heat         90   104   103    94          98   101    93         101   103


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
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    94      76    95      75    95      76    96
Temp          78 76 91 88   78 76 91 89   77 75 92 90   78 77 92 91
Dewpt         75 76 72 73   75 75 73 72   75 75 72 72   76 75 72 71
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    GN      LT    GN      LT    LT      LT    LT
Avg clouds    SC B1 SC SC   SC SC SC SC   SC SC SC FW   FW SC SC FW
PoP 12hr          0     0       0     0       0     5       0     5

$$
TXZ211-172100-
Austin-
Including the cities of Bellville and Sealy
513 AM CDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
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          75          89          76          92
Temp             81 88 92 92 89 81 77 76 75 82 86 88 85 79 78 77 76 84 88 90 87
Dewpt            73 75 72 70 71 72 72 73 73 75 73 73 74 73 75 75 75 76 74 73 73
RH               77 66 52 49 56 74 85 90 94 79 65 61 70 82 91 94 97 77 63 58 63
Wind dir          S SW  S  S  S  S SW SW SW SW  S  S  S  S  S  S  S  S  S  S  S
Wind spd          2  4  4  4  4  5  5  5  3  2  3  4  4  4  4  4  2  5  6  8  8
Wind gust                                                  14
Clouds           B1 SC SC SC B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1
PoP 12hr                      0           5          30           5          20
QPF 12hr                      0           0   0.02-0.13           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                S  S  C  C                    S  S
Tstms                                           S  C                    S  S
Heat index       86 98100 99 95 85          88 93 95 92 82          93 97 99 94
Max heat         90   105   104    94          97    99    92         101   102


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
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    94      76    95      74    95      76    96
Temp          78 76 91 88   78 76 91 89   77 75 91 90   78 76 91 91
Dewpt         75 76 72 73   75 75 73 72   75 75 72 71   75 75 72 71
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC SC SC   FW SC SC SC   FW SC SC FW   FW SC SC FW
PoP 12hr          0     0       0     0       0     5       0     5

$$
TXZ212-172100-
Waller-
Including the cities of Brookshire, Hempstead, Prairie View,
and Waller
513 AM CDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
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          75          89          76          93
Temp             82 88 93 93 89 81 78 77 76 82 86 88 84 80 78 77 77 84 89 91 87
Dewpt            73 75 72 70 71 73 73 72 73 75 74 74 74 74 75 75 75 77 75 73 73
RH               74 66 51 47 56 77 85 85 90 79 68 63 72 82 91 94 94 80 64 56 63
Wind dir         SW SW  S  S  S  S SW SW SW SW SW  S  S  S  S  S  S  S  S  S  S
Wind spd          2  4  3  4  4  5  5  4  3  3  4  4  4  4  5  4  3  5  6  8  8
Clouds           SC SC SC SC B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1
PoP 12hr                      0          10          40          10          20
QPF 12hr                      0           0   0.06-0.16           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                S  S  C  C                    S  S
Tstms                                           C  C                    S  S
Heat index       87 98102 99 96 86          89 95 96 92 82          94 99100 95
Max heat         91   106   104    94          97    99    93         102   102


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
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    95      76    96      75    96      76    96
Temp          78 77 91 89   79 76 92 90   78 76 92 90   79 77 92 91
Dewpt         75 76 74 73   75 75 73 72   74 75 73 72   75 76 73 71
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 SC SC SC   SC SC SC SC   FW FW SC FW   FW SC SC SC
PoP 12hr          0     5       0     0       0     5       0     5

$$
TXZ213-172100-
Inland Harris-
Including the city of Houston
513 AM CDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
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          77    85 89 91          77    89 92 95
Temp             84 90 94 93 90 83 81 79 77 82 85 87 84 81 79 79 78 85 90 90 87
Dewpt            74 74 72 70 72 73 73 73 74 75 74 74 74 74 75 76 76 77 75 74 75
RH               72 60 49 47 56 72 77 82 90 79 70 65 72 79 88 91 94 77 62 60 68
Wind dir         SW SW SW  S  S  S SW SW SW SW  S  S  S  S  S  S  S  S  S  S  S
Wind spd          3  3  3  4  5  5  5  5  4  4  4  5  5  5  5  5  4  5  6  9  9
Wind gust                                                                    19
Clouds           SC SC B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B2 B1
PoP 12hr                      5          20          60          20          30
QPF 12hr                      0   0.00-0.34   0.11-0.55   0.00-0.17   0.00-0.09
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             S  C  C  L  L  S  S  S  S  S  S  C  C
Tstms                                  S  S  C  C  C  S              S  C  C
Heat index       90100101 99 96 90 85 80    89 93 95 91 85 81       96100100 97
Max heat         97   105   104    96    88    97    98    93    87   102   103


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
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    95      77    96      77    96
Temp          80 77 91 89   80 77 92 90   80 77 92 90   80 78 93 91
Dewpt         76 76 74 74   76 76 74 74   75 76 73 74   76 76 73 72
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 SC SC SC   SC SC SC SC   FW FW FW FW   FW FW SC SC
PoP 12hr          0     5       0     5       0    10       0    10

$$
TXZ214-172100-
Chambers-
Including the cities of Anahuac, Mont Belvieu, Old River-Winfree,
Stowell, and Winnie
513 AM CDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
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    75 76 81          87    75 77 83          90
Temp             82 89 92 91 88 83 81 79 77 81 83 85 84 80 80 79 79 86 88 89 87
Dewpt            75 75 73 73 75 75 75 75 75 75 75 75 76 76 76 76 77 77 76 76 77
RH               79 64 54 56 66 77 82 88 94 82 77 72 77 88 88 91 94 75 68 66 72
Wind dir          W  W SW SW  S  S SW SW  W SW SW SW  S  S  S  S SW SW  S  S  S
Wind spd          3  4  4  6  6  4  5  6  5  4  6  6  5  5  5  5  4  6  9 10  9
Clouds           B1 SC B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 SC
PoP 12hr                     10          60          70          30          40
QPF 12hr              0.00-0.20   0.24-0.97   0.50-0.90   0.10-0.25   0.07-0.16
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                       S  S  C  L  L  L  L  S  S  C  C  C  C  C  C
Tstms                            S  S  C  C  C  C  C  S     S  C  S  C  C  C
Heat index       88100101100 97 89 87 80    86 90 94 92 84 84 82 82 98100101 98
Max heat         98   105   103    98    93    93    99    95    97   102   105


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
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    91      78    92      78    92      78    93
Temp          81 79 89 88   81 79 89 88   81 79 90 88   81 79 91 89
Dewpt         77 77 76 76   77 77 76 76   76 77 75 76   77 77 75 75
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    GN      LT    GN      LT    LT      LT    LT
Avg clouds    SC SC SC FW   SC SC SC FW   FW FW FW FW   FW FW SC SC
PoP 12hr          0    10       0     5       0    10       0    10
Rain shwrs                                                        S
Tstms                                                             S

$$
TXZ226-172100-
Wharton-
Including the cities of El Campo and Wharton
513 AM CDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
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          75          91          77          93
Temp             79 87 92 93 89 80 78 77 76 82 87 89 86 80 79 78 77 85 90 91 87
Dewpt            73 75 72 71 72 73 74 74 74 75 74 73 74 75 76 76 75 76 74 73 74
RH               82 68 52 49 57 79 88 90 94 79 65 59 68 85 91 94 94 75 60 56 65
Wind dir          S  S  S SE  S  S  S SW  W SW  S  S  S  S  S  S  S  S  S  S  S
Wind spd          2  4  4  6  9  5  5  5  2  3  4  6  8  5  5  4  3  6  9 11 11
Wind gust                                               16
Clouds           SC SC SC B1 B1 B1 B1 B1 B2 B1 B2 B2 B2 B1 B1 B1 B1 B1 SC B1 SC
PoP 12hr                      5          10          40           5          20
QPF 12hr                      0   0.00-0.07   0.04-0.27           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                C  C  C  C                    S  S
Tstms                                        S  C  C                    S  S
Heat index          97100100 96 85          89 94 97 94 85          95 99100 95
Max heat         88   104   102    93          98   100    94    88   102   103


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
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    93      77    94      76    95      77    96
Temp          79 77 91 88   79 77 91 88   78 76 92 90   79 77 92 90
Dewpt         76 76 72 74   76 75 73 73   75 75 72 73   76 75 72 72
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    GN      LT    GN      LT    GN      LT    LT
Avg clouds    SC SC SC SC   FW SC SC SC   SC SC SC FW   FW FW SC FW
PoP 12hr          0     5       0     0       0     5       0     5

$$
TXZ227-172100-
Fort Bend-
Including the cities of First Colony, Mission Bend,
Missouri City, Pecan Grove, Rosenberg, and Sugar Land
513 AM CDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
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          76          89          77          93
Temp             81 89 92 92 89 81 79 77 77 82 85 88 85 80 79 78 78 85 89 91 88
Dewpt            73 75 73 72 73 74 74 74 74 76 75 75 75 75 76 76 76 77 75 74 74
RH               77 64 54 52 59 79 85 90 90 82 72 66 72 85 91 94 94 77 64 58 63
Wind dir         SW SW  S  S  S  S SW SW SW SW  S  S  S  S  S  S  S  S  S  S  S
Wind spd          2  3  3  5  6  5  6  5  3  3  3  5  5  5  4  3  3  5  6  9  9
Clouds           SC SC SC B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1
PoP 12hr                      5          20          50          10          20
QPF 12hr                      0   0.00-0.16   0.11-0.42           0        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                C  C  C  C              S  S  C  C
Tstms                                     S  S  C  C                 S  C  C
Heat index       85 99100100 97 87          89 93 97 93 85          96 99101 97
Max heat         91   104   103    96    86    96    99    93    84   101   103


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
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      76    95      75    96      76    96
Temp          79 77 91 89   79 77 91 89   78 76 92 90   79 77 92 91
Dewpt         76 76 73 74   76 76 73 74   76 75 73 73   76 76 72 72
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC SC SC   SC SC SC SC   FW FW SC FW   FW SC SC FW
PoP 12hr          0     5       0     5       0     5       0    10

$$
TXZ235-172100-
Inland Jackson-
Including the cities of Edna and Ganado
513 AM CDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
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          76          92          77          93
Temp             80 89 94 94 89 81 78 78 76 84 89 91 87 81 80 79 78 87 91 92 88
Dewpt            74 75 72 71 72 74 75 75 75 76 74 73 74 75 76 76 76 76 74 73 74
RH               82 64 49 47 57 79 91 91 97 77 61 56 65 82 88 91 94 70 58 54 63
Wind dir         SE  S  S SE  S  S  S  S SW SW  S  S  S  S  S  S  S  S  S  S  S
Wind spd          2  5  6 10 11  6  6  5  2  3  5  9 10  8  6  5  4  8 11 13 13
Clouds           SC FW SC SC SC B1 B1 B1 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC
PoP 12hr                      0           5          30           5          10
QPF 12hr                      0           0   0.01-0.11           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                S  S  S  S
Tstms                                           S  S
Heat index       83 99102101 96 86          92 98100 95 88 84 81    97101101 97
Max heat         90   105   104    93    87   102   102    95    90   103   104


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
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    94      78    94      77    95      78    96
Temp          80 78 92 88   80 78 92 88   80 78 92 89   80 78 93 90
Dewpt         76 77 73 74   76 76 73 74   76 76 72 74   77 76 72 73
PWind dir         S     S       S     S       S     S       S     S
Wind char        GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    SC SC SC SC   SC SC SC SC   SC SC SC FW   FW FW FW FW
PoP 12hr          0     5       0     0       0     5       0     5

$$
TXZ236-172100-
Inland Matagorda-
Including the city of Bay City
513 AM CDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
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          77          90          78          92
Temp             80 89 92 92 87 80 79 79 77 83 87 89 86 81 80 80 79 86 90 91 87
Dewpt            74 76 73 73 73 75 76 75 76 76 75 74 75 76 77 76 76 77 75 75 76
RH               82 66 54 54 63 85 91 88 97 80 68 61 70 85 91 88 91 75 62 60 70
Wind dir          S  S  S  S  S  S  S SW  W SW  S  S  S  S  S  S  S  S  S  S  S
Wind spd          2  4  6  9 10  5  5  5  3  3  5  8  9  6  5  5  4  8 11 12 11
Clouds           SC SC SC B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 SC SC SC
PoP 12hr                      5          20          40           5          20
QPF 12hr                      0   0.00-0.31   0.08-0.33           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             S  C  C  C  C              S  S  S  S
Tstms                                  S  S  S  C  C                 S  S  S
Heat index       85100102101 95 86 80       92 96 98 95 88 86 84 81 98101101 97
Max heat         92   103   102    92    87    99   100    95    90   102   103


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
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    92      79    92      78    93      78    94
Temp          81 79 90 88   80 79 90 88   80 78 91 88   81 79 92 88
Dewpt         77 77 74 76   77 76 74 75   76 76 74 75   77 76 73 75
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    GN      LT    GN      LT    GN      LT    GN
Avg clouds    SC SC SC SC   FW SC SC SC   SC SC FW FW   FW FW FW FW
PoP 12hr          0     5       0     0       0     5       0     5

$$
TXZ237-172100-
Inland Brazoria-
Including the cities of Alvin, Angleton, and Pearland
513 AM CDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
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          76          88          77          92
Temp             80 89 91 91 88 81 79 78 76 82 85 87 85 80 79 79 78 86 89 90 87
Dewpt            73 75 73 73 74 74 74 74 74 76 75 75 75 75 76 76 76 77 75 75 75
RH               79 64 56 56 63 79 85 88 94 82 72 68 72 85 91 91 94 75 64 62 68
Wind dir         SW SW  S  S  S  S  S SW  W SW  S  S  S  S  S  S  S  S  S  S  S
Wind spd          2  3  3  6  8  5  5  5  3  3  4  5  5  4  4  3  3  5  9 10  9
Clouds           SC SC B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 SC SC B1 SC
PoP 12hr                      5          30          50          10          20
QPF 12hr                      0   0.07-0.35   0.28-0.61           0   0.00-0.07
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             S  C  C  C  C              S  S  S  S
Tstms                                  S  C  C  C  C                 S  S  S
Heat index       83 99100100 96 86          88 93 96 94 85 80       96100101 97
Max heat         90   103   102    94    85    96    98    94    89   102   105


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
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    92      77    93      76    93      77    94
Temp          80 77 89 88   79 77 90 88   79 77 90 88   79 77 91 89
Dewpt         77 76 74 75   76 76 74 75   76 76 74 75   77 76 73 74
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC SC SC   FW SC SC SC   FW FW FW FW   FW SC SC FW
PoP 12hr          0     5       0     5       0    10       0    10

$$
TXZ238-172100-
Inland Galveston-
Including the cities of Friendswood and League City
513 AM CDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
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          77          88          77          91
Temp             80 89 91 91 88 82 80 79 77 82 84 86 85 81 79 79 79 87 89 90 87
Dewpt            74 75 74 73 74 75 74 75 75 76 76 76 76 76 77 76 76 77 77 77 77
RH               82 64 58 56 63 79 82 88 94 82 77 72 75 85 94 91 91 72 68 66 72
Wind dir          W SW SE  S  S  S SW SW  W SW SE  S  S  S  S  S SW  S  S  S  S
Wind spd          3  3  4  8  8  5  6  6  4  4  6  6  8  5  5  5  4  6 10 11 10
Clouds           B1 SC B1 B1 B2 B1 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 SC B1 B1 SC
PoP 12hr                     10          40          60          20          30
QPF 12hr                      0   0.29-0.36   0.51-0.63        0.04        0.07
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             S  L  L  C  C        S  S  C  C  C  C
Tstms                                  S  C  C  C  C        S  S  S  C  C  C
Heat index       85 99100 99 97 88 83       89 93 96 94 87 81       98101102 99
Max heat         90   102   101    94    86    94    98    94    86   102   105


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
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    91      78    92      77    92      78    93
Temp          81 78 89 88   80 78 90 88   80 78 90 88   80 78 91 89
Dewpt         77 77 76 76   77 77 76 76   77 77 76 76   77 76 75 75
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    GN      LT    GN      LT    GN      LT    LT
Avg clouds    SC SC SC SC   SC SC SC SC   FW FW FW FW   FW FW SC FW
PoP 12hr          0     5       0     5       0    10       0    10

$$
TXZ300-172100-
Southern Liberty-
Including the city of Devers
513 AM CDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
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          75          87          76          90
Temp             81 89 92 92 88 82 80 78 76 80 82 84 83 79 78 78 78 85 88 89 86
Dewpt            74 75 73 72 74 74 74 73 73 75 74 74 75 75 76 75 75 77 76 76 76
RH               79 64 54 52 63 77 82 85 90 85 77 72 77 88 94 91 91 77 68 66 72
Wind dir          W  W  W SW  S  S  S SW  W SW SW SW  S  S  S  S  S SW  S  S  S
Wind spd          2  3  3  4  5  3  4  4  4  3  4  4  3  3  3  2  2  4  6  6  6
Clouds           SC SC B1 B2 B2 B2 B2 B2 B1 B2 B2 B2 OV B2 B2 B2 B1 SC B1 B1 B1
PoP 12hr                     10          50          70          30          40
QPF 12hr              0.00-0.25   0.27-0.62   0.44-0.73   0.17-0.25   0.09-0.15
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                          S  C  L  L  L  L  S  S  C  C  C  C  C  C
Tstms                               S  C  C  C  C  C  S     S  S     C  C  C
Heat index       86 99101100 97 88 83       85 89 91 90 80          96 99100 97
Max heat         94   105   102    95    86    91    94    92    84   101   102


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
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    92      76    93      76    93      76    95
Temp          79 77 89 87   79 77 90 88   79 77 91 89   79 77 92 90
Dewpt         76 76 76 75   76 76 74 75   76 76 74 75   77 76 73 74
PWind dir         S     S       S     S       S     S       S    SW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC SC SC   SC SC SC SC   FW FW FW FW   FW FW SC SC
PoP 12hr          0    10       0    10       0    10       0    20
Rain shwrs                                                        S
Tstms                                                             S

$$
TXZ313-172100-
Coastal Harris-
Including the cities of Baytown and Pasadena
513 AM CDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
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          78          87          78          91
Temp             83 89 92 92 89 84 82 79 78 81 83 86 84 81 80 80 79 86 89 89 87
Dewpt            74 75 72 72 73 74 74 74 74 75 75 75 75 75 76 76 76 77 75 76 76
RH               74 64 52 52 59 72 77 85 88 82 77 70 74 82 88 88 91 75 64 66 70
Wind dir          W SW  S  S  S  S  S  S  W SW  S  S  S  S  S  S SW  S  S  S  S
Wind spd          3  3  3  6  8  6  8  8  4  5  6  6  6  6  5  5  4  6  9 10 10
Wind gust                          18
Clouds           B1 SC B1 B1 B2 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 SC B1 B1 B1
PoP 12hr                     10          40          60          20          40
QPF 12hr                      0   0.21-0.41   0.41-0.60   0.05-0.17        0.07
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             C  L  L  L  L  S  S  S  S  C  C  C  C
Tstms                                  C  C  C  L  C  S     S  S     C  C  C
Heat index       90 99100 99 97 91 87 81    88 91 94 92 87 85 83 82 97 99100 97
Max heat         95   102   101    95    92    93    98    93    93   102   103


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
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    92      79    92      78    93      78    94
Temp          81 79 89 88   81 79 90 88   81 79 90 89   81 79 91 89
Dewpt         77 77 75 75   77 77 74 75   76 77 75 75   77 77 73 74
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    GN      LT    GN      LT    GN      LT    LT
Avg clouds    SC SC SC SC   SC SC SC SC   FW FW FW FW   FW FW FW FW
PoP 12hr          0     5       0     5       0    10       0    10

$$
TXZ335-172100-
Coastal Jackson-
513 AM CDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
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          77          91          79          92
Temp             83 91 93 92 88 81 79 79 78 85 89 90 87 83 82 81 80 87 90 91 88
Dewpt            75 75 74 73 74 75 76 76 76 76 75 74 75 77 77 76 77 76 76 76 76
RH               77 60 54 54 63 82 91 91 94 75 64 60 68 82 85 85 91 70 64 62 68
Wind dir          S  S  S  S  S  S  S  S SW  S  S  S  S  S  S  S  S  S  S  S  S
Wind spd          3  6  9 11 11  6  8  6  3  4  6 10 11  9  8  6  5 10 12 14 13
Clouds           SC FW SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC
PoP 12hr                      0          10          20           5          10
QPF 12hr                      0        0.01   0.02-0.07           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                S  S  S  S
Tstms                                           S  S
Heat index       90102103101 96 88 82 81    95 99100 96 91 90 87 84 99102103 99
Max heat         95   105   105    94    89   102   104    96    92   103   105


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
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    92      80    92      79    93      80    94
Temp          82 80 91 88   82 80 91 87   81 79 91 88   82 80 92 89
Dewpt         77 77 75 76   77 77 75 76   77 76 75 76   77 77 74 76
PWind dir         S     S       S     S       S     S       S     S
Wind char        GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    SC SC SC FW   SC SC SC SC   SC SC FW FW   FW FW FW FW
PoP 12hr          0     0       0     0       0     5       0     5

$$
TXZ336-172100-
Coastal Matagorda-
Including the city of Palacios
513 AM CDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
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 90 93          79    85 89 91          80    85 90 92
Temp             83 89 90 89 86 82 81 80 79 84 86 88 85 82 82 81 81 86 88 89 86
Dewpt            75 75 75 74 75 75 76 76 76 77 76 75 76 77 77 77 77 77 77 76 77
RH               77 64 62 61 70 79 85 88 91 80 72 66 75 85 85 88 88 75 70 66 75
Wind dir         SW  S  S  S  S  S  S SW SW SW  S  S  S  S  S  S  S  S  S  S  S
Wind spd          4  6  8 10  9  6  6  6  4  5  6 10  9  8  8  8  6 10 11 12 11
Clouds           SC SC SC B1 B1 B1 B1 B1 B2 B2 B1 B2 B2 B1 B1 B1 B1 B1 SC SC SC
PoP 12hr                      5          20          40           5          20
QPF 12hr                      0   0.01-0.38   0.05-0.35           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             S  C  C  C  C              S  S
Tstms                                  S  C  S  C  S              S  S
Heat index       90100100 99 95 88 87 85 80 93 96 98 95 91 90 89 88 98101101 97
Max heat         94   103   102    93    94    99   101    96    95   103   103


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
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    90      80    90      80    91      80    91
Temp          83 81 88 87   82 81 89 87   82 80 89 87   82 80 90 87
Dewpt         77 78 76 77   77 77 76 76   77 77 76 77   77 77 75 76
PWind dir         S     S       S     S       S     S       S     S
Wind char        GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    SC SC SC FW   SC SC SC SC   SC SC FW FW   FW FW FW FW
PoP 12hr          0     5       0     0       0     5       0     5

$$
TXZ337-172100-
Coastal Brazoria-
Including the cities of Clute, Freeport, and Lake Jackson
513 AM CDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
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          77          88          79          90
Temp             82 89 90 89 87 81 80 79 78 82 85 87 85 82 81 80 80 86 88 89 87
Dewpt            74 75 74 74 74 75 75 75 75 76 75 75 76 76 77 76 76 77 76 76 77
RH               77 64 60 61 65 82 85 88 91 82 72 68 75 82 88 88 88 75 68 66 72
Wind dir          W SW  S  S  S  S  S SW  W SW  S  S  S  S  S  S  S  S  S  S  S
Wind spd          3  3  6  9  8  5  6  5  3  4  6  8  8  5  5  5  5  8 11 12 10
Clouds           SC SC B1 B1 B2 B1 B1 B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 SC B1 SC
PoP 12hr                      5          30          50          10          20
QPF 12hr                      0   0.22-0.37   0.28-0.62        0.01   0.01-0.07
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             S  C  C  C  C        S  S  S  S  S  S
Tstms                                  S  C  C  C  C           S  S  S  S  S
Heat index       87100100 99 95 87 84 80    88 94 96 94 88 88 85 84 96100101 98
Max heat         94   103   102    95    91    96    99    95    94   103   105


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
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    90      79    91      79    91      79    92
Temp          82 80 88 87   81 79 89 87   81 79 89 87   81 79 90 88
Dewpt         77 77 75 76   77 77 75 76   77 77 75 76   77 76 74 75
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    GN      LT    GN      LT    GN      LT    LT
Avg clouds    SC SC SC SC   FW SC SC SC   FW FW FW FW   FW FW SC FW
PoP 12hr          0     5       0     5       0     5       0    10

$$
TXZ338-172100-
Coastal Galveston-
Including the cities of Dickinson, La Marque, and Texas City
513 AM CDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
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          77          87    77 79 83          90
Temp             82 89 90 90 87 82 80 79 77 81 84 86 85 81 81 80 80 86 88 89 87
Dewpt            75 76 75 75 75 75 75 75 75 77 76 76 76 76 77 76 77 78 78 77 78
RH               79 66 62 62 68 79 85 88 94 88 77 72 75 85 88 88 91 77 72 68 75
Wind dir          W  W SE  S  S SW SW SW  W SW SE  S  S  S  S  S SW  S  S  S  S
Wind spd          4  3  5  8  8  8  8  8  5  5  6  8  8  6  6  6  5  6 10 11 10
Clouds           SC SC B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 SC SC B1 SC
PoP 12hr                     10          40          60          20          30
QPF 12hr                      0   0.23-0.31   0.46-0.62        0.06        0.07
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             C  L  L  C  C        S  S  C  C  C  C
Tstms                                  C  C  C  C  C        S  S  S  C  C  C
Heat index       89100101100 97 89 85 80    88 93 97 95 88 86 84 83 98102103 99
Max heat         97   103   102    96    93    96   100    97    96   103   105


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
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    90      80    91      79    91      79    92
Temp          82 80 88 87   81 80 89 87   81 79 89 88   81 79 90 88
Dewpt         77 77 77 77   77 77 77 77   77 77 77 77   77 77 76 76
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    GN      LT    GN      LT    GN      LT    LT
Avg clouds    SC SC SC SC   SC SC SC SC   FW FW FW FW   FW FW SC FW
PoP 12hr          0     5       0     5       0    10       0    10

$$
TXZ436-172100-
Matagorda Islands-
513 AM CDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
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          81          86          83          86
Temp             84 86 86 86 84 83 83 83 82 83 84 85 84 84 84 84 84 85 85 86 85
Dewpt            76 76 76 76 76 76 76 77 77 77 77 77 77 77 78 78 77 78 78 78 78
RH               77 72 72 72 77 80 80 82 85 82 80 77 80 80 82 82 80 80 80 77 80
Wind dir         SW  S  S  S  S  S  S SW SW SW  S  S  S  S  S  S  S  S  S  S  S
Wind spd          8  6  8 10 10 10 11 11  8  6  8 10 11 12 13 13 12 12 12 13 13
Clouds           SC SC SC B1 B1 B1 SC B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC
PoP 12hr                      5          20          30           5          10
QPF 12hr                      0   0.01-0.27   0.04-0.28           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             S  C  C  S  S              S  S
Tstms                                  S  S  S  S  S              S  S
Heat index       92 95 95 95 93 92 92 91 90 92 93 95 94 94 94 94 94 96 97 98 97
Max heat         94   101   101    96    95    98    99    97    97   102   102


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
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    86      83    87      83    87      83    87
Temp          84 83 86 85   84 83 85 85   84 83 86 85   84 83 86 85
Dewpt         78 78 77 78   77 77 77 77   77 77 77 78   78 77 76 77
PWind dir         S     S       S     S       S     S       S     S
Wind char        GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    SC SC SC FW   SC SC SC SC   SC SC FW FW   FW FW FW FW
PoP 12hr          0     0       0     0       0     5       0     5

$$
TXZ437-172100-
Brazoria Islands-
Including the city of Surfside Beach
513 AM CDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
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                      88          80          86          82          88
Temp             84 87 87 87 86 83 83 82 81 82 83 85 84 83 84 84 83 85 87 88 86
Dewpt            75 75 75 75 75 75 76 76 76 76 76 76 76 77 77 77 77 77 77 77 77
RH               74 68 68 68 70 77 80 82 85 82 80 75 77 82 80 80 82 77 72 70 75
Wind dir          W  S  S  S  S  S SW SW  W  S  S  S  S  S  S  S  S  S  S  S  S
Wind spd          5  5  6 10  9  9 10  9  6  6  6 10 10 10 11 11 10 10 11 12 11
Clouds           SC SC B1 B2 B2 B1 B1 B1 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 SC B1 SC
PoP 12hr                      5          30          50          20          20
QPF 12hr                      0        0.23   0.27-0.44        0.01        0.03
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             S  C  C  C  C        S  S  S  S  S  S
Tstms                                  S  C  C  C  C           S  S  S  S  S
Heat index       92 98 97 96 95 91 91 90 87 88 92 95 94 92 94 93 93 96 98 99 97
Max heat         96    99    99    94    93    94    98    97    97   100   102


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
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    89      82    89
Temp          84 83 86 86   84 83 87 86   84 83 87 86   84 82 87 87
Dewpt         77 78 76 77   77 77 76 76   77 77 76 77   77 77 75 76
PWind dir         S     S       S     S       S     S       S     S
Wind char        GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    SC SC SC SC   SC SC SC SC   FW FW FW FW   FW FW SC FW
PoP 12hr          0     5       0     5       0     5       0    10

$$
TXZ438-172100-
Galveston Island-
Including the city of Galveston
513 AM CDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
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          80          88          82          89
Temp             85 88 89 89 87 85 84 82 81 82 84 87 85 84 84 84 84 87 88 89 87
Dewpt            77 76 75 76 76 76 76 76 76 77 77 76 76 77 78 77 78 77 78 78 78
RH               77 68 64 66 70 75 77 82 85 85 80 70 75 80 82 80 82 72 72 70 75
Wind dir          W SW  S  S  S SW SW SW  W SW SE  S  S  S  S  S  S  S  S  S  S
Wind spd          6  5  5  9 10 11 12 11  9  8  6 10 10 11 11 11 10 10 11 12 12
Clouds           SC SC B1 B1 B2 B1 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 SC SC SC SC
PoP 12hr                     10          50          60          20          30
QPF 12hr              0.00-0.07   0.25-0.35   0.43-0.57   0.03-0.09        0.05
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             C  L  L  C  C        S  S  C  C  S  S
Tstms                                  C  C  C  C  C        S  S  S  C  S  S
Heat index       94 99 99100 98 93 93 89 85 90 94 97 94 93 95 94 95 99101103100
Max heat         99   102   103    96    94    97    99    97    97   105   105


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
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    89      83    90      83    90      83    90
Temp          85 84 88 87   85 84 88 87   85 83 88 88   85 83 88 88
Dewpt         78 78 77 77   78 77 77 77   78 77 77 78   78 77 76 77
PWind dir         S     S       S     S       S     S       S     S
Wind char        GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    SC SC SC FW   SC SC SC SC   FW FW FW FW   FW FW SC FW
PoP 12hr          0     5       0     5       0     5       0    10

$$
TXZ439-172100-
Bolivar Peninsula-
513 AM CDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
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                      89          78          87          80          89
Temp             83 87 89 89 87 84 83 81 78 81 83 86 84 83 83 82 82 86 87 88 87
Dewpt            76 76 75 75 76 76 76 76 75 76 76 76 76 77 78 77 77 78 78 78 78
RH               80 70 64 64 70 77 80 85 91 85 80 72 77 82 85 85 85 77 75 72 75
Wind dir          W  W SW  S SW SW SW  W  W SW SW SW  S  S  S  S  S  S  S  S  S
Wind spd          6  5  5  8  9  9  9  9  9  8  8  9  9 10 10 10  9  9 11 12 11
Clouds           B1 SC B1 B1 B2 B1 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 SC SC B1
PoP 12hr                     10          60          70          30          40
QPF 12hr              0.01-0.14   0.33-0.57   0.55-0.81   0.09-0.22   0.07-0.14
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                          S  C  L  L  C  C  S  S  C  C  C  C  C  C
Tstms                               S  C  C  C  C  C  S     S  C  C  C  C  S
Heat index       91 98 99 99 97 92 90 86    88 91 96 93 91 92 91 91 98100102 99
Max heat         96   102   101    96    93    94    99    95    95   102   103


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
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    89      82    89      81    90      82    90
Temp          84 82 88 87   83 82 88 87   83 82 88 87   83 82 88 88
Dewpt         78 78 77 77   78 77 77 77   77 77 77 78   78 77 76 77
PWind dir         S     S       S     S       S     S       S     S
Wind char        GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    SC SC SC FW   SC SC SC FW   FW FW FW FW   FW FW SC FW
PoP 12hr          5     5       0     5       0    10       5    10

$$