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 Jul 14 2025

TXZ196-142100-
College Station-Brazos TX
30.57N  96.37W Elev. 321 ft
1157 AM CDT Mon Jul 14 2025

Date             Mon 07/14/25            Tue 07/15/25            Wed 07/16/25
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                      87          74          93          74          94
Temp                   84 86 82 77 75 75 74 83 89 91 88 81 77 75 74 83 89 92 89
Dewpt                  78 76 76 75 75 74 74 78 78 76 75 74 74 74 74 77 76 74 74
RH                     82 72 82 94100 97100 85 70 62 66 79 90 97100 82 66 56 61
Wind dir                S  S SE  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S
Wind spd                6  5  6  5  5  4  4  6  8  9  8  6  6  5  4  6  9  9  8
Clouds                 B1 B1 B1 B1 SC B1 B2 B1 SC SC SC SC FW SC B1 SC FW FW FW
PoP 12hr                     40          30          10           0           0
QPF 12hr                   0.01        0.39           0           0           0
Rain shwrs              C  C  C  S
Tstms                   C  C  S
Heat index             95 96                  103104 98               101103 98
Max heat               98    98               105   105    96         102   104


Date          Thu 07/17/25  Fri 07/18/25  Sat 07/19/25  Sun 07/20/25
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          73    93      75    92      75    93      76    94
Temp          78 73 88 89   77 75 88 85   78 75 90 89   79 77 90 90
Dewpt         74 73 75 73   73 73 76 76   75 75 75 74   75 75 75 74
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW SC SC SC   SC B1 B1 SC   B1 SC SC SC   SC B1 SC SC
PoP 12hr          0     5       5    30       5    20       0     5
Rain shwrs                            C             S
Tstms                                 C             S

$$
TXZ213-142100-
Bush Intercontinental Airport-Inland Harris TX
29.96N  95.35W Elev. 97 ft
1157 AM CDT Mon Jul 14 2025

Date             Mon 07/14/25            Tue 07/15/25            Wed 07/16/25
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          76          94          76          95
Temp                   87 86 83 79 78 77 76 85 91 92 88 82 79 78 76 86 92 92 89
Dewpt                  77 76 76 76 76 75 76 78 76 76 76 75 76 76 75 77 75 74 75
RH                     72 72 80 91 94 94100 80 62 60 68 79 91 94 97 75 58 56 64
Wind dir                S  S SE  S  S  S  S  S SE SE SE  S  S  S  S  S  S  S  S
Wind spd                4 10  5  5  3  3  3  4  6  9  6  5  4  3  2  5  6  8  9
Clouds                 SC B2 B2 SC FW SC B1 SC SC B1 SC FW SC SC SC SC FW SC FW
PoP 12hr                     50          20          30           0          10
QPF 12hr                   0.34        0.01        0.20           0           0
Rain shwrs              C  C  S                 C  C
Tstms                   C  C  S                 C  C
Heat index             98 97                97103104 99             97103102 99
Max heat              100    99               104   106    96         107   105


Date          Thu 07/17/25  Fri 07/18/25  Sat 07/19/25  Sun 07/20/25
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      77    92      77    94      77    94
Temp          79 76 90 88   80 77 89 86   80 77 90 88   80 79 91 88
Dewpt         75 75 74 74   74 74 76 76   75 76 76 76   76 77 75 76
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   B1 SC B1 B2   B1 B1 SC SC   B1 SC SC B1
PoP 12hr          0    10      10    50      10    40       5    20
Rain shwrs                         C  C          S  C             S
Tstms                              S  C          S  C             S

$$
TXZ438-142100-
Galveston-Galveston Island TX
29.27N  94.87W Elev. 6 ft
1157 AM CDT Mon Jul 14 2025

Date             Mon 07/14/25            Tue 07/15/25            Wed 07/16/25
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          82          91          82          91
Temp                   88 89 87 84 84 83 84 87 89 91 88 85 84 83 82 87 89 91 88
Dewpt                  79 79 78 77 78 78 78 79 79 79 78 78 78 77 77 77 78 78 77
RH                     75 73 75 80 82 85 82 77 73 68 72 80 82 82 85 72 70 66 70
Wind dir                S  S  S  S  S  S  S  S  S  S  S  S  S SW SW  S  S  S  S
Wind spd               11 12 11 11 11 11  9  9 10 12 12 12 11 10  8  8 10 11 11
Clouds                 SC FW FW FW FW SC SC SC SC SC FW FW FW SC FW FW FW FW FW
PoP 12hr                     30          10          20           5           5
QPF 12hr                   0.01           0        0.02           0           0
Rain shwrs              S  S              S  S  S
Tstms                   S  S              S  S  S
Heat index            103104 99            102104106101 96 95       99102105 99
Max heat              105   105   100    97   109   109   100    97   106   108


Date          Thu 07/17/25  Fri 07/18/25  Sat 07/19/25  Sun 07/20/25
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    90      81    90      83    90      82    91
Temp          83 81 88 87   84 81 88 86   84 83 88 87   84 84 89 87
Dewpt         77 77 77 76   77 77 78 77   78 78 79 78   79 78 79 78
PWind dir         S     S       S     S       S     S       S     S
Wind char        GN    LT      GN    GN      GN    GN      GN    GN
Avg clouds    SC SC SC B1   B1 SC B1 B1   B1 B1 SC SC   SC SC SC SC
PoP 12hr          0    10      30    50      10    30       5    20
Rain shwrs              S       C  C  C       S  C  C          S  S
Tstms                   S       C  C  C       S  C  C          S  S

$$