Point Forecast Matrices
Issued by NWS Houston/Galveston, TX

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11
884
FOUS54 KHGX 151542
PFMHGX

Point Forecast Matrices
National Weather Service Houston/Galveston TX
1042 AM CDT Tue Jul 15 2025

TXZ196-152100-
College Station-Brazos TX
30.57N  96.37W Elev. 321 ft
1042 AM CDT Tue Jul 15 2025

Date             Tue 07/15/25            Wed 07/16/25            Thu 07/17/25
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          93          72          92
Temp                   92 91 89 81 77 75 75 84 92 93 91 82 78 74 73 84 91 91 89
Dewpt                  77 75 74 73 74 74 74 76 75 72 72 72 73 73 73 75 73 72 72
RH                     62 60 61 77 90 97 97 77 58 51 54 72 85 97100 74 56 54 57
Wind dir                S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S
Wind spd                8  9  9  6  5  5  4  6  9  9  8  6  5  3  2  4  4  5  5
Clouds                 SC SC FW FW FW SC B1 SC FW FW SC FW FW SC B1 SC SC SC SC
PoP 12hr                     20           0           0           0           0
QPF 12hr                   0.01           0           0           0           0
Rain shwrs                 S
Tstms                      S
Heat index            105101 99               102100 98               100 99 95
Max heat              107   106    99         104   104    97         101   101


Date          Fri 07/18/25  Sat 07/19/25  Sun 07/20/25  Mon 07/21/25
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    90      75    93      76    94      75    95
Temp          77 75 90 88   77 76 93 91   80 77 94 91   79 76 94 92
Dewpt         72 72 74 74   73 74 73 71   74 75 72 71   74 75 73 71
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    LT      LT    LT      GN    GN      GN    GN
Avg clouds    SC B1 B1 B1   B1 B1 SC SC   SC B1 B1 SC   SC SC B1 FW
PoP 12hr          5    30       5    10       0     5       0     5
Rain shwrs           S  C
Tstms                S  C

$$
TXZ213-152100-
Bush Intercontinental Airport-Inland Harris TX
29.96N  95.35W Elev. 97 ft
1042 AM CDT Tue Jul 15 2025

Date             Tue 07/15/25            Wed 07/16/25            Thu 07/17/25
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          95          75          91
Temp                   93 89 89 82 79 77 76 86 94 94 91 83 80 77 76 86 91 90 88
Dewpt                  76 76 76 75 75 75 75 76 73 72 74 74 75 74 74 75 74 73 73
RH                     58 66 66 79 88 94 97 72 51 49 58 74 85 90 94 70 58 58 61
Wind dir                S SE  S  S  S  S  S  S  S  S SE  S  S SW  W SW SE  S  S
Wind spd                5  9  9  5  4  3  2  5  5  8  8  5  3  2  2  2  3  5  5
Clouds                 SC SC FW FW FW FW SC SC FW SC SC SC FW SC SC B1 B1 B1 B2
PoP 12hr                     40           0           5           0          20
QPF 12hr                   0.18           0        0.01           0           0
Rain shwrs              S  C                                            S  S  S
Tstms                   S  C                                            S  S  S
Heat index            106100100             96103102100             95101 98 96
Max heat              108   107    98         106   105    98         102   102


Date          Fri 07/18/25  Sat 07/19/25  Sun 07/20/25  Mon 07/21/25
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    90      77    92      78    94      77    95
Temp          80 77 90 87   81 78 92 88   81 79 94 90   80 78 94 91
Dewpt         74 74 75 75   75 76 75 76   76 77 74 75   76 76 74 75
PWind dir        SW    SW       S     S       S     S       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B1 B2 B2   B1 B1 B1 B1   B1 B1 B1 B1   SC SC SC SC
PoP 12hr         30    60      20    40       5    20       0    20
Rain shwrs     S  C  C  L    S  S  S  C             S             S
Tstms          S  S  C  L    S  S  S  C             S             S

$$
TXZ438-152100-
Galveston-Galveston Island TX
29.27N  94.87W Elev. 6 ft
1042 AM CDT Tue Jul 15 2025

Date             Tue 07/15/25            Wed 07/16/25            Thu 07/17/25
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          82          92          80          91
Temp                   92 92 88 85 84 83 82 90 91 92 88 85 84 82 81 86 90 91 88
Dewpt                  78 78 78 78 77 77 77 77 77 77 77 77 77 76 76 76 76 75 75
RH                     64 64 72 80 80 82 85 66 64 62 70 77 80 82 85 72 64 60 66
Wind dir                S  S  S  S  S  S SW  S  S  S  S  S  S SW  W SW SE  S  S
Wind spd               10 11 11 10 10  9  8  8 10 10 10  9  8  6  5  5  6  8  9
Clouds                 FW FW FW FW FW FW SC FW FW SC SC SC SC SC B1 B1 B1 B1 B2
PoP 12hr                     20           0           5           5          20
QPF 12hr                      0           0           0           0           0
Rain shwrs                                                              S  S  S
Tstms                                                                   S  S  S
Heat index            106107101 96         103104105100             96102102 98
Max heat              110   108   103    99   107   107   101    99   102   102


Date          Fri 07/18/25  Sat 07/19/25  Sun 07/20/25  Mon 07/21/25
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      83    91      83    91      82    92
Temp          84 81 90 87   84 84 90 87   85 85 90 88   83 83 92 88
Dewpt         76 76 76 77   77 78 78 78   78 78 78 78   78 78 78 78
PWind dir        SW    SW       S     S       S     S       S     S
Wind char        GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    B1 B1 B2 B1   B1 B1 B1 B1   B1 B1 B1 SC   SC SC SC SC
PoP 12hr         40    60      20    30       5    10       0    10
Rain shwrs     S  C  L  C       S  C  S
Tstms          S  S  L  C       S  C  S

$$