Point Forecast Matrices
Issued by NWS Houston/Galveston, TX

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Point Forecast Matrices
National Weather Service Houston/Galveston TX
1011 PM CDT Tue Sep 19 2017

TXZ196-201000-
College Station-Brazos TX
30.57N  96.37W Elev. 321 ft
1011 PM CDT Tue Sep 19 2017

Date           09/19/17      Wed 09/20/17            Thu 09/21/17            Fri
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      76          91          76          92          72
Temp                   78 77 76 82 89 91 87 81 77 76 77 83 89 92 85 79 76 73 72
Dewpt                  75 75 75 76 75 74 74 75 76 75 74 77 75 73 72 73 73 73 72
RH                     91 94 97 82 64 58 65 82 97 97 90 82 64 54 65 82 90100100
Wind dir                S  S  S  S  S  S SE  S  S  S  S  S  S  S SE  S  S  S SE
Wind spd                9  5  5  8 10  9  8  8  8  6  5  6  9  9  8  6  6  4  4
Clouds                 B1 B2 B2 B2 B1 B1 FW FW FW B1 B2 B2 B2 B1 B1 SC SC SC SC
PoP 12hr                     10          20          10          30          10
QPF 12hr                      0        0.01           0        0.08           0
Rain shwrs                          S  S              C  C  C  C              S
Tstms                               S  S              C  C  C  C              S
Obvis                  PF PF
Heat index                         99101 95               100100
Max heat                          100   102               102   103


Date           09/22  Sat 09/23/17  Sun 09/24/17  Mon 09/25/17  Tue 09/26/17
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          91      71    91      70    90      70    90      70    89
Temp          89 86   75 72 89 87   76 71 88 85   75 71 89 85   75 71 87 85
Dewpt         71 69   71 70 70 68   70 69 70 67   70 69 70 68   70 70 71 69
PWind dir        SE       S    SE      SE    SE      SE    SE      SE    SE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC   FW FW FW SC   FW FW SC SC   SC SC SC SC   SC SC B1 B1
PoP 12hr         20       5    10      10    20      10    30      10    30
Rain shwrs     S  S                        S  S          C  C          C  C
Tstms          S  S                        S  S          C  C          C  C

$$
TXZ213-201000-
Bush Intercontinental Airport-HARRIS TX
29.96N  95.35W Elev. 97 ft
1011 PM CDT Tue Sep 19 2017

Date           09/19/17      Wed 09/20/17            Thu 09/21/17            Fri
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      77          90          77          89          73
Temp                   79 79 77 84 89 89 84 80 79 78 78 83 88 89 83 78 76 75 73
Dewpt                  76 76 76 76 74 75 76 76 75 75 74 76 74 72 73 73 74 73 72
RH                     91 91 97 77 61 64 77 88 88 91 88 80 63 57 72 85 94 94 97
Wind dir                S  S  S  S  S  S SE SE  S SE SE SE SE SE SE SE SE SE  E
Wind spd                4  3  3  5  6  8  8  8  5  4  4  5  8  8  8  6  4  3  3
Clouds                 B1 B1 B1 B1 B1 B1 B1 SC SC B1 B1 B1 B1 B1 SC FW SC FW SC
PoP 12hr                     10          50          20          40           5
QPF 12hr                      0        0.11           0        0.14           0
Rain shwrs                    S  S  C  C  S  S  S  S  C  C  C  C              S
Tstms                         S  S  C  C  S  S  S  S  C  C  C  C              S
Heat index                         99 99                   96 96
Max heat                          101   101                97    97


Date           09/22  Sat 09/23/17  Sun 09/24/17  Mon 09/25/17  Tue 09/26/17
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          90      73    89      72    88      72    88      72    88
Temp          89 84   76 74 88 84   75 73 87 82   76 73 87 82   76 73 87 83
Dewpt         71 71   72 72 70 70   72 71 71 71   72 71 71 71   72 72 71 71
PWind dir        SE      SE     E      SE     E      SE    SE      SE    SE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC FW   FW FW SC SC   FW FW SC B1   SC SC SC SC   SC SC B1 B1
PoP 12hr         20       5    20      10    30      20    30      10    30
Rain shwrs     S  S          S  S          C  C    S  S  C  C          C  C
Tstms          S  S          S  S          C  C    S  S  C  C          C  C

$$
TXZ238-201000-
Galveston-Galveston TX
29.27N  94.87W Elev. 6 ft
1011 PM CDT Tue Sep 19 2017

Date           09/19/17      Wed 09/20/17            Thu 09/21/17            Fri
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      81          88          80          88          78
Temp                   82 82 81 85 87 88 84 84 82 82 80 85 88 88 85 82 80 80 78
Dewpt                  77 77 77 78 77 77 77 77 77 76 76 76 75 75 75 75 75 75 74
RH                     85 85 88 80 72 70 80 80 85 82 88 75 66 66 72 79 85 85 88
Wind dir                S  S  S  S  S  S SE  S  S  S  S SE SE SE SE SE SE SE SE
Wind spd               11 10  9 10 11 11 11 11 11 11 10 10 11 11 11 10 10  8  6
Clouds                 B1 B1 B2 B1 B1 B1 SC SC B1 SC B1 B1 SC SC SC FW SC FW FW
PoP 12hr                     20          30          20          30           5
QPF 12hr                      0        0.12        0.03        0.07           0
Rain shwrs              S  S  C  C  S  S  S  S  S  S  C  C  C  C              S
Tstms                   S  S  C  C  S  S  S  S  S  S  C  C  C  C              S
Heat index                      97100100                95 97 97
Max heat               96         101   102                99    99


Date           09/22  Sat 09/23/17  Sun 09/24/17  Mon 09/25/17  Tue 09/26/17
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          87      78    87      77    86      77    86      76    86
Temp          86 83   79 79 86 83   79 77 86 84   80 78 86 81   79 77 86 82
Dewpt         73 74   74 73 73 73   73 73 73 73   74 74 73 73   74 74 73 74
PWind dir        SE      SE     E      SE     E      SE    SE      SE    SE
Wind char        GN      GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    FW FW   FW FW FW FW   FW FW SC SC   SC SC SC SC   SC SC SC SC
PoP 12hr         20      10    20      10    30      20    30      20    30
Rain shwrs     S  S          S  S          C  C    S  S  C  C    S  S  C  C
Tstms          S  S          S  S          C  C    S  S  C  C    S  S  C  C

$$



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