Point Forecast Matrices
Issued by NWS Houston/Galveston, TX

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Point Forecast Matrices
National Weather Service Houston/Galveston TX
911 AM CDT Wed Aug 23 2017

TXZ196-232200-
College Station-Brazos TX
30.57N  96.37W Elev. 321 ft
911 AM CDT Wed Aug 23 2017

Date             Wed 08/23/17            Thu 08/24/17            Fri 08/25/17
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                      99          75          95          75          91
Temp                88 98 99 95 85 80 77 76 85 93 95 89 81 78 76 76 83 90 90 82
Dewpt               73 71 69 69 71 72 73 73 74 73 71 72 73 73 72 72 73 73 72 72
RH                  61 42 38 43 63 77 87 90 70 52 46 57 77 85 87 87 72 58 56 72
Wind dir             W NE NE  E  E SE NE NE NE  E  E  E  E  E NE NE NE  E  E  E
Wind spd             4  3  4  5  3  3  2  2  4  5  5 10  8  5  6  9 12 17 18 17
Clouds              FW SC SC B1 B1 SC SC B1 SC B1 B1 B2 B1 B1 B1 B2 B2 B2 B2 OV
PoP 12hr                     30          30          40          30          40
QPF 12hr                   0.03        0.12        0.14        0.03        0.15
Rain shwrs           C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  L
Tstms                C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  L
Heat index          96105106100               102103 95                98 97
Max heat              108   109   100         105   106               100   101


Date          Sat 08/26/17  Sun 08/27/17  Mon 08/28/17  Tue 08/29/17
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    85      74    87      73    88      71    91
Temp          75 75 84 82   77 75 87 83   77 74 86 86   76 72 89 88
Dewpt         73 74 75 73   73 73 73 72   72 71 73 70   70 67 67 64
PWind dir        NE    NE      NE     N      NE    NE       N     N
Wind char        BZ    BZ      BZ    GN      GN    GN      GN    GN
Avg clouds    OV OV OV OV   OV OV B2 B2   B2 B2 B2 B1   SC SC SC SC
PoP 12hr         60    70      70    70      70    50      30    20
Rain shwrs     L  L  L  L    L  L  L  L    L  L  C  C    C  C  S  S
Tstms          L  L  L  L    L  L  L  L    L  L  C  C    C  C  S  S

$$
TXZ213-232200-
Bush Intercontinental Airport-HARRIS TX
29.96N  95.35W Elev. 97 ft
911 AM CDT Wed Aug 23 2017

Date             Wed 08/23/17            Thu 08/24/17            Fri 08/25/17
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          77          93          77          87
Temp                87 93 95 91 84 81 79 77 86 93 92 87 81 79 77 77 82 85 87 81
Dewpt               76 73 73 74 74 75 75 74 76 75 74 74 74 75 74 74 76 75 75 75
RH                  70 52 49 58 72 82 88 90 72 56 56 65 79 88 90 90 82 72 68 82
Wind dir            NW NE  E  E SE  S  N NE NE  E  E  E  E  E  E NE NE  E NE NE
Wind spd             3  4  4  5  4  2  2  2  4  5  6  9  8  6  8 10 12 16 17 19
Clouds              SC B1 B1 B1 SC SC SC SC SC B1 B1 B2 B2 B1 B2 B2 B2 OV B2 OV
PoP 12hr                     40          20          40          40          60
QPF 12hr                   0.05        0.02        0.14        0.07        0.77
Rain shwrs           C  C  C  S  S  S  S  C  C  C  C  C  C  C  C  L  L  L  L  L
Tstms                C  C  C  S  S  S  S  C  C  C  C  C  C  C  C  L  L  L  L  L
Heat index          97103105100             96104101 96                   96
Max heat              105   106    99         106   105    95          96    96


Date          Sat 08/26/17  Sun 08/27/17  Mon 08/28/17  Tue 08/29/17
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    84      75    86      74    86      73    89
Temp          78 76 83 81   77 76 85 82   76 75 84 85   78 74 88 85
Dewpt         75 74 76 76   75 74 76 74   74 73 74 73   72 68 69 66
PWind dir         E    SE       S    NW       E    NE       N     N
Wind char        BZ    BZ      GN    GN      GN    GN      GN    GN
Avg clouds    OV OV OV OV   OV OV OV OV   B2 B2 B2 B2   B1 B1 SC SC
PoP 12hr         70    80      70    70      70    60      40    30
Rain shwrs     L  L  D  D    L  L  L  L    L  L  L  L    C  C  C  S
Tstms          L  L  D  D    L  L  L  L    L  L  L  L    C  C  C  S

$$
TXZ238-232200-
Galveston-Galveston TX
29.27N  94.87W Elev. 6 ft
911 AM CDT Wed Aug 23 2017

Date             Wed 08/23/17            Thu 08/24/17            Fri 08/25/17
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          82          90          81          88
Temp                88 88 90 89 87 86 84 82 86 89 90 88 87 85 84 81 84 87 86 83
Dewpt               76 75 75 75 76 76 76 76 77 76 76 76 77 76 76 77 77 78 77 77
RH                  68 66 62 64 70 72 77 82 75 66 64 68 72 75 77 88 80 75 75 82
Wind dir             N NE  E SE SE SE  E NE NE  E  E  E  E  E  E  E  E  E  E  E
Wind spd             6  8  9  8  6  6  5  8 11 11 12 13 16 17 20 24 26 28 31 32
Clouds              B1 SC SC SC SC SC SC SC B1 B1 B1 B1 B2 B2 B2 B2 OV OV OV OV
PoP 12hr                     40          20          40          60          70
QPF 12hr                   0.08        0.20        0.20        0.39        2.37
Rain shwrs           C  C  C  S  S  S  S  C  C  C  C  C  C  L  L  L  L  L  L  L
Tstms                C  C  C  S  S  S  S  C  C  C  C  C  C  L  L  L  L  L  L  L
Heat index         100 98101 99 97 97       97100101 99 98             99 97
Max heat              102   103    99    98   102   103   100    96   100   102


Date          Sat 08/26/17  Sun 08/27/17  Mon 08/28/17  Tue 08/29/17
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    87      79    87      78    87      79    88
Temp          87 81 87 84   83 79 86 85   84 78 86 85   82 79 87 87
Dewpt         78 78 78 77   77 76 77 76   76 76 76 74   75 73 71 69
PWind dir        SE     S      SW    SW      SE    SE      NE     N
Wind char        VW    WY      WY    BZ      BZ    BZ      GN    BZ
Avg clouds    OV OV OV OV   OV OV OV OV   B2 B2 B2 B2   B2 B1 SC SC
PoP 12hr         70    80      70    70      70    60      40    30
Rain shwrs     L  L  D  D    L  L  L  L    L  L  L  L    C  C  C  C
Tstms          L  L  D  D    L  L  L  L    L  L  L  L    C  C  C  C

$$



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