Point Forecast Matrices
Issued by NWS Brownsville, TX

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FOUS54 KBRO 120840
PFMBRO

Point Forecast Matrices
National Weather Service Brownsville TX
340 AM CDT Wed Mar 12 2025

TXZ255-122100-
Brownsville-Cameron TX
25.91N  97.42W Elev. 22 ft
340 AM CDT Wed Mar 12 2025

Date             Wed 03/12/25            Thu 03/13/25            Fri 03/14/25
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                      83          65          88          67          97
Temp          65 65 72 81 83 77 70 69 68 67 71 84 87 78 69 69 68 69 75 92 96 84
Dewpt         62 63 66 65 65 66 67 67 66 66 67 61 60 64 66 67 67 67 68 65 62 66
RH            90 93 81 58 55 69 90 93 93 97 87 46 40 62 90 93 97 93 79 41 33 55
Wind dir       S  S  S  S  S  S  S  S SW  S SW  S SE SE SE  S  S  S  S  S  S SE
Wind spd      10 10 13 16 16 13 11  9  4  2  3  5 10 10  9 10 12 12 13 11 12 11
Wind gust                    24                                  23
Clouds        SC SC SC FW FW FW FW B2 B1 B1 B1 FW FW FW SC B1 B2 B2 SC FW FW FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Obvis                                 PF PF
Heat index                                                             94 97
Max heat                                                               94    98


Date          Sat 03/15/25  Sun 03/16/25  Mon 03/17/25  Tue 03/18/25
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          65    84      57    83      56    80      61    81
Temp          69 66 82 78   62 58 81 76   62 57 78 71   62 63 79 75
Dewpt         67 62 41 42   51 44 36 40   47 47 44 48   54 56 60 63
PWind dir         S     N      NE     N       E     E      SE     S
Wind char        GN    GN      LT    GN      LT    GN      GN    BZ
Avg clouds    SC SC FW FW   CL FW FW CL   CL FW FW FW   FW FW FW FW
PoP 12hr          0     0       0     0       0     0       0     0

$$
TXZ255-122100-
Harlingen-Cameron TX
26.23N  97.66W Elev. 36 ft
340 AM CDT Wed Mar 12 2025

Date             Wed 03/12/25            Thu 03/13/25            Fri 03/14/25
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          62          91          65          98
Temp          62 63 72 85 89 82 70 67 64 63 70 87 91 83 68 67 66 68 75 93 98 89
Dewpt         61 62 65 64 63 64 66 65 64 63 65 57 53 59 65 66 66 66 67 62 55 60
RH            97 97 79 50 42 55 87 93100100 84 36 28 44 90 97100 93 76 36 24 38
Wind dir       S  S  S  S  S  S  S  S  S  S SW  S SE SE SE  S  S  S  S SW  S SE
Wind spd      12 12 16 18 18 18 13 10  5  4  3  2 11 14 13 13 14 14 13 11 12 13
Clouds        SC SC SC FW CL CL SC B1 SC B2 B1 CL CL FW SC B1 B2 B1 SC FW FW FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Obvis                                 PF PF
Heat index                90                                           93
Max heat                     90                                        93    97


Date          Sat 03/15/25  Sun 03/16/25  Mon 03/17/25  Tue 03/18/25
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          63    88      55    84      53    82      56    85
Temp          68 65 84 80   61 56 81 77   59 53 80 73   59 59 82 77
Dewpt         66 59 37 38   46 41 34 36   44 45 42 44   51 53 57 60
PWind dir         S     N       E     N       E    SE      SE     S
Wind char        GN    BZ      LT    GN      GN    GN      GN    BZ
Avg clouds    FW SC FW CL   CL FW CL CL   CL FW FW FW   FW FW FW FW
PoP 12hr          0     0       0     0       0     0       0     0

$$
TXZ253-122100-
McAllen-Hidalgo TX
26.18N  98.24W Elev. 107 ft
340 AM CDT Wed Mar 12 2025

Date             Wed 03/12/25            Thu 03/13/25            Fri 03/14/25
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          64          95          68         102
Temp          65 65 72 88 95 88 74 70 67 65 71 89 95 91 75 70 69 69 77 93102 96
Dewpt         62 63 63 63 58 61 66 66 65 63 63 54 49 52 64 67 67 67 66 57 49 47
RH            90 93 73 43 29 40 76 87 93 93 76 30 21 27 69 90 93 93 69 30 17 19
Wind dir       S  S  S  S SE SE  S SE SE SW  W  E SE SE SE  S  S  S  S SW  W SE
Wind spd      12 11 13 13 11 14 12  6  3  2  2  2  6 14 14 14 13 11 10  8  9 10
Wind gust     23                                        25 27 25
Clouds        SC SC FW CL CL CL FW B2 SC B2 SC CL CL FW FW B1 B1 SC FW FW FW FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Obvis                                 PF PF


Date          Sat 03/15/25  Sun 03/16/25  Mon 03/17/25  Tue 03/18/25
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          67    91      59    87      55    85      61    88
Temp          74 67 86 87   66 59 83 83   64 56 81 79   64 61 85 83
Dewpt         64 53 32 29   41 37 31 27   42 43 39 38   50 54 54 56
PWind dir         S     N       E    NW       E    SE      SE    SE
Wind char        GN    GN      LT    GN      GN    GN      GN    BZ
Avg clouds    FW SC FW CL   CL FW CL CL   CL FW FW FW   FW FW FW FW
PoP 12hr          0     0       0     0       0     0       0     0

$$
TXZ355-122100-
Bayview/Port Isabel-Cameron TX
26.16N  97.34W Elev. 19 ft
340 AM CDT Wed Mar 12 2025

Date             Wed 03/12/25            Thu 03/13/25            Fri 03/14/25
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                      83          63          84          65          86
Temp          64 64 71 81 82 76 68 67 66 65 69 82 83 75 67 66 65 66 72 85 85 79
Dewpt         62 63 66 66 67 66 67 67 66 65 66 63 63 64 66 66 65 66 68 65 63 66
RH            93 97 84 60 61 71 97100100100 90 53 51 69 97100100100 87 51 48 64
Wind dir       S  S  S  S  S  S  S  S  S SW SW  S SE SE  S  S  S  S  S  S  S SE
Wind spd      10 10 12 16 16 13 11  9  5  3  3  5 11 10  9 10 12 12 13 12 13 12
Clouds        SC SC SC FW FW FW SC B1 B1 B1 B1 FW FW FW SC B1 B2 B2 SC FW FW FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Obvis                                 PF PF


Date          Sat 03/15/25  Sun 03/16/25  Mon 03/17/25  Tue 03/18/25
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          64    81      57    79      57    77      60    79
Temp          67 65 78 75   62 58 77 72   62 58 76 69   62 61 77 73
Dewpt         67 62 46 49   53 45 42 45   49 48 49 51   55 57 61 64
PWind dir         S     N      NE     N       E     E      SE     S
Wind char        GN    GN      LT    GN      LT    GN      GN    BZ
Avg clouds    SC SC FW FW   CL FW CL CL   CL FW FW FW   FW FW FW FW
PoP 12hr          0     0       0     0       0     0       0     0

$$
TXZ249-122100-
Hebbronville-Jim Hogg TX
27.35N  98.74W Elev. 663 ft
340 AM CDT Wed Mar 12 2025

Date             Wed 03/12/25            Thu 03/13/25            Fri 03/14/25
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          58          93          63          97
Temp          61 60 69 88 94 92 75 67 62 59 74 88 93 90 75 67 65 65 76 93 97 93
Dewpt         59 60 62 55 44 40 41 43 40 35 38 34 34 36 50 58 61 62 59 40 31 30
RH            93100 78 33 18 16 29 42 44 40 27 15 13 15 41 73 87 90 56 16 10 11
Wind dir       S  S  S  S  S  S NW NW NW NW NW NW  S SE SE  S  S  S SW  W  W NW
Wind spd      11 10 11 10  9  6  5  4  3  4  3  4  6 10 11 13 13 10 10 13 13  8
Wind gust     21                                        21 25 25 20
Clouds        SC B1 SC CL CL CL CL CL CL CL CL CL FW FW FW FW FW FW FW FW FW FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0


Date          Sat 03/15/25  Sun 03/16/25  Mon 03/17/25  Tue 03/18/25
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          61    84      54    80      50    82      55    88
Temp          69 62 79 81   61 54 77 77   57 51 78 77   59 56 82 85
Dewpt         46 25 25 23   29 28 25 22   28 33 32 32   44 50 50 49
PWind dir         W    NW       N    NW      NE    SE      SE     S
Wind char        GN    BZ      LT    GN      LT    GN      GN    BZ
Avg clouds    FW FW CL CL   CL CL CL CL   CL CL FW FW   FW FW FW FW
PoP 12hr          0     0       0     0       0     0       0     0

$$
TXZ250-122100-
Falfurrias-Brooks TX
27.21N  98.12W Elev. 113 ft
340 AM CDT Wed Mar 12 2025

Date             Wed 03/12/25            Thu 03/13/25            Fri 03/14/25
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          58          93          64          99
Temp          61 61 70 87 94 90 74 67 61 58 71 88 93 88 73 67 65 66 75 94 99 93
Dewpt         61 61 65 62 56 55 61 60 58 50 48 41 40 47 58 64 65 66 66 52 41 44
RH           100100 84 43 28 31 64 78 90 75 44 19 16 24 59 90100100 74 24 14 19
Wind dir       S  S  S  S  S SE  S  S SW  W  W  E SE SE SE  S  S  S SW  W  W  E
Wind spd       9  9 11 12 10  8  6  4  3  2  2  2  5 10 10 11 11 10 10 10 10  5
Wind gust                                               20 21 23
Clouds        SC B1 SC FW CL CL CL FW FW SC FW CL FW FW FW SC B1 B1 SC FW FW FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0


Date          Sat 03/15/25  Sun 03/16/25  Mon 03/17/25  Tue 03/18/25
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          62    86      54    82      50    83      55    88
Temp          70 63 83 82   61 54 79 78   58 51 80 74   59 56 83 82
Dewpt         60 40 30 31   35 31 28 29   34 37 37 40   49 52 53 57
PWind dir         S    NW      NW    NW      NE    SE      SE     S
Wind char        LT    GN      LT    GN      LT    GN      GN    GN
Avg clouds    FW FW FW CL   CL FW FW CL   CL FW FW FW   FW FW FW FW
PoP 12hr          0     0       0     0       0     0       0     0

$$
TXZ253-122100-
Edinburg-Hidalgo TX
26.44N  98.13W Elev. 75 ft
340 AM CDT Wed Mar 12 2025

Date             Wed 03/12/25            Thu 03/13/25            Fri 03/14/25
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          62          95          67         101
Temp          63 63 72 87 94 88 72 68 64 63 72 89 95 90 74 70 67 69 78 92101 94
Dewpt         61 61 63 62 56 60 64 65 63 61 60 50 44 51 62 65 66 66 65 55 45 45
RH            93 93 73 43 28 39 76 90 97 93 66 26 17 26 66 84 97 90 64 29 15 19
Wind dir       S  S  S  S  S SE  S  W  S SW  W  E SE SE SE  S  S  S  S SW  W  E
Wind spd      11 11 13 13 11 13 11  4  2  2  2  2  6 13 13 14 13 12 10  8  9  8
Wind gust                                                  25 25
Clouds        SC SC FW FW CL CL FW SC FW B2 SC FW CL FW FW SC B1 B1 FW FW FW FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Obvis                                 PF PF


Date          Sat 03/15/25  Sun 03/16/25  Mon 03/17/25  Tue 03/18/25
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          65    88      55    86      52    85      58    88
Temp          71 65 84 83   63 56 83 81   61 53 81 76   61 59 84 81
Dewpt         63 51 30 28   39 35 29 27   40 40 38 39   49 53 53 56
PWind dir         S     N      NE    NW       E    SE      SE    SE
Wind char        GN    GN      LT    GN      LT    GN      GN    BZ
Avg clouds    FW FW FW CL   CL CL FW CL   CL FW FW FW   FW SC FW FW
PoP 12hr          0     0       0     0       0     0       0     0

$$