Point Forecast Matrices
Issued by NWS Houston/Galveston, TX

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Point Forecast Matrices
National Weather Service Houston/Galveston TX
1157 AM CDT Mon Jun 16 2025

TXZ196-162100-
College Station-Brazos TX
30.57N  96.37W Elev. 321 ft
1157 AM CDT Mon Jun 16 2025

Date             Mon 06/16/25            Tue 06/17/25            Wed 06/18/25
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          74          91          76          91
Temp                   86 90 86 78 76 76 76 82 89 91 88 81 78 77 76 83 88 91 87
Dewpt                  77 79 77 75 74 74 74 77 78 77 77 75 75 74 75 77 78 77 75
RH                     75 70 75 91 94 94 94 85 70 64 70 82 91 90 97 82 72 64 68
Wind dir                S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S
Wind spd                6  8  9  6  6  8  8 11 12 13 13 12 12 11 10 10 11 12 11
Wind gust                                                              21 23
Clouds                 SC SC SC FW FW SC B1 SC FW FW FW CL FW SC B1 SC FW FW CL
PoP 12hr                     30          20           0           0           5
QPF 12hr                   0.04        0.11           0           0           0
Rain shwrs              S  S  S
Tstms                   S  S  S
Heat index             97106 97               102105100               102104 96
Max heat               99   107               103   107    97         103   106


Date          Thu 06/19/25  Fri 06/20/25  Sat 06/21/25  Sun 06/22/25
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    91      74    90      74    91      75    91
Temp          77 76 89 86   78 74 87 85   77 75 88 87   78 75 88 87
Dewpt         75 76 77 76   75 74 77 76   74 74 77 75   74 75 77 76
PWind dir         S     S       S     S       S     S      SE    SE
Wind char        LT    LT      LT    LT      LT    GN      LT    GN
Avg clouds    FW SC SC SC   FW SC SC SC   FW SC SC FW   FW SC SC SC
PoP 12hr          0    30       0    20       5    20       5    20
Rain shwrs              C             S             S             S
Tstms                   C             S             S             S

$$
TXZ213-162100-
Bush Intercontinental Airport-Inland Harris TX
29.96N  95.35W Elev. 97 ft
1157 AM CDT Mon Jun 16 2025

Date             Mon 06/16/25            Tue 06/17/25            Wed 06/18/25
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          75          91          78          90
Temp                   86 88 83 79 78 77 77 83 88 89 87 82 81 79 78 85 89 89 87
Dewpt                  77 76 75 75 75 75 76 77 76 77 77 76 76 75 76 77 76 76 75
RH                     75 68 77 88 91 94 97 82 68 68 72 82 85 88 94 77 66 66 68
Wind dir                S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S
Wind spd                8 10  8  5  5  5  5  9 10 11 11 10  9  8  8 10 11 11 10
Clouds                 B1 B2 B1 SC SC SC SC SC SC SC FW FW FW FW SC SC SC SC FW
PoP 12hr                     60          40          20           0          20
QPF 12hr                   0.62        0.02        0.39           0        0.02
Rain shwrs              C  L  C                 S  S                    S  S
Tstms                   C  L  S                 S  S                    S  S
Heat index             96 99                  100103 98             95100101 96
Max heat               99   101               102   104    96         102   104


Date          Thu 06/19/25  Fri 06/20/25  Sat 06/21/25  Sun 06/22/25
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    91      77    91      77    91      77    92
Temp          80 77 89 86   80 77 88 87   80 78 89 88   81 78 89 88
Dewpt         77 77 76 76   76 76 74 74   76 76 75 75   76 76 75 75
PWind dir         S     S       S    SE       S    SE      SE    SE
Wind char        LT    LT      LT    LT      LT    GN      LT    GN
Avg clouds    FW FW SC SC   SC FW SC SC   SC SC SC SC   FW SC SC SC
PoP 12hr          5    50      10    40      10    30      10    50
Rain shwrs           S  C          S  C          S  C          C  C
Tstms                S  C          S  C          S  C          C  C

$$
TXZ438-162100-
Galveston-Galveston Island TX
29.27N  94.87W Elev. 6 ft
1157 AM CDT Mon Jun 16 2025

Date             Mon 06/16/25            Tue 06/17/25            Wed 06/18/25
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          81          88          82          88
Temp                   85 87 85 83 82 82 82 84 86 87 86 83 83 83 82 85 87 88 86
Dewpt                  78 77 77 77 77 78 77 78 79 78 77 77 78 78 78 78 78 78 78
RH                     80 72 77 82 85 88 85 82 80 75 75 82 85 85 88 80 75 72 77
Wind dir                S SW SW  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S
Wind spd               10 13  9 13 12 14 13 13 14 16 14 14 17 17 17 16 14 14 13
Clouds                 B1 B1 B1 B1 SC SC SC SC FW FW FW FW FW FW FW FW FW FW FW
PoP 12hr                     30          20          20           0          20
QPF 12hr                   0.09           0        0.01           0           0
Rain shwrs              C  S  S              S  S  S              S  S  S  S
Tstms                   C  S                 S  S  S              S  S  S  S
Heat index             95 99 95             96100100 96             97100101 99
Max heat              104   101    95         102   102    96    97   101   103


Date          Thu 06/19/25  Fri 06/20/25  Sat 06/21/25  Sun 06/22/25
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          81    88      81    88      81    88      82    89
Temp          84 82 86 85   83 82 87 86   83 83 86 86   83 82 87 87
Dewpt         79 78 78 78   78 78 78 77   78 78 78 77   77 78 78 77
PWind dir         S     S       S    SE      SE    SE      SE    SE
Wind char        GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    FW FW SC SC   SC SC SC SC   SC SC SC FW   FW SC SC FW
PoP 12hr         10    40      10    30      20    30      20    40
Rain shwrs           C  C          C  C       S  C  C    S  S  C  C
Tstms                C  C          C  C       S  C  C       S  C  C

$$