Point Forecast Matrices
Issued by NWS Houston/Galveston, TX

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Point Forecast Matrices
National Weather Service Houston/Galveston TX
341 PM CST Wed Dec 13 2017

TXZ196-141000-
College Station-Brazos TX
30.57N  96.37W Elev. 321 ft
341 PM CST Wed Dec 13 2017

Date           12/13/17      Thu 12/14/17            Fri 12/15/17            Sat
CST 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      42          65          41          57          38
Temp             54 46 44 43 42 49 61 65 58 53 48 44 41 43 52 57 51 44 41 39 39
Dewpt            37 38 38 39 38 40 39 40 40 37 33 32 31 32 32 31 30 31 31 32 33
RH               52 73 79 86 86 71 44 40 51 54 56 62 67 65 46 37 44 60 67 76 79
Wind dir          S  S SW SW SW NW  N  N  N  N  N  N  N  N  N  N NE NE SE SE SE
Wind spd          6  5  1  1  1  2  4  9  8 12 12 11 10 10 11  8  3  2  3  3  3
Clouds           SC SC SC SC SC SC SC B1 B2 B2 B2 B2 B2 B1 B1 SC SC SC SC SC B1
PoP 12hr                      0           0          10           5           0
QPF 12hr                      0           0           0           0           0
Rain shwrs                                                                    C
Tstms                                                                         S


Date           12/16/17  Sun 12/17/17  Mon 12/18/17  Tue 12/19/17  Wed 12/20/17
CST 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          55      45    65      45    62      41    64      43    66
Temp          54 51 48   47 64 60 52   46 61 58 50   42 63 58 48   45 64 61
Dewpt         36 40 44   45 51 49 45   40 44 43 42   40 44 44 43   42 46 46
PWind dir        SE      SE     W       N     N      NW     W      SE    SE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 OV OV   B2 B1 SC SC   B1 B1 B1 SC   FW FW FW FW   FW FW FW
PoP 12hr         40      60    20      10    10      10    10       5     5
Rain shwrs     C  C  L    L  S  S
Tstms          S  S  S    S

$$
TXZ213-141000-
Bush Intercontinental Airport-HARRIS TX
29.96N  95.35W Elev. 97 ft
341 PM CST Wed Dec 13 2017

Date           12/13/17      Thu 12/14/17            Fri 12/15/17            Sat
CST 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      44          69          44          55          39
Temp             54 49 46 45 44 53 66 68 61 54 52 48 44 46 50 55 50 47 43 42 39
Dewpt            37 38 38 39 40 43 42 44 46 45 39 38 37 37 36 36 35 36 35 35 35
RH               52 66 73 79 86 69 42 42 58 71 61 68 76 71 58 49 56 65 73 76 85
Wind dir          S  S SW SW  S  S  W NW  N  N  N  N  N  N  N  N  N  N  N NE  E
Wind spd          3  2  0  0  0  0  3  5  6  9 11 11 11 11 11  9  5  2  3  2  3
Clouds           B1 B1 SC SC SC SC B1 B2 OV B2 OV OV OV OV B2 B2 B1 B1 B1 SC B2
PoP 12hr                      0           0          20          10           5
QPF 12hr                      0           0        0.01           0           0
Rain shwrs                                S  S  S  S                          C
Tstms                                                                         S


Date           12/16/17  Sun 12/17/17  Mon 12/18/17  Tue 12/19/17  Wed 12/20/17
CST 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          55      48    66      48    63      44    65      45    65
Temp          53 49 51   49 65 61 55   48 62 58 52   45 64 59 49   46 64 59
Dewpt         38 43 48   49 55 53 51   44 48 48 46   43 46 47 45   44 47 48
PWind dir         E      SE     W       N     N       N    NW       E     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 OV OV   B2 SC SC SC   SC B1 B1 B1   SC FW FW FW   FW FW FW
PoP 12hr         30      70    40      10    20      10    10       5     5
Rain shwrs     C  C  L    L  C  C          S  S  S    S
Tstms          S  S  S    S  S  S

$$
TXZ238-141000-
Galveston-Galveston TX
29.27N  94.87W Elev. 6 ft
341 PM CST Wed Dec 13 2017

Date           12/13/17      Thu 12/14/17            Fri 12/15/17            Sat
CST 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      54          67          49          55          48
Temp             56 56 56 55 54 61 65 67 64 61 58 53 50 49 52 55 53 53 51 51 48
Dewpt            41 43 46 47 48 51 51 52 53 53 47 46 45 43 42 40 38 38 38 39 40
RH               57 62 69 74 80 70 60 59 67 75 67 77 83 80 69 57 57 57 61 63 74
Wind dir         SW SW SW  W  W  W NW  N  N  N  N  N  N  N  N  N  N  N  N NE NE
Wind spd          6  6  5  4  2  1  1  6  8 12 17 20 20 19 17 13 11 10 11 10 11
Clouds           B1 B1 B1 SC FW SC SC OV OV OV OV OV OV OV OV OV B2 B2 B1 B1 B2
PoP 12hr                      0           5          50          40          10
QPF 12hr                      0           0        0.11        0.11           0
Rain shwrs                                C  C  C  C  C  C  C  C              C
Tstms                                                                         S


Date           12/16/17  Sun 12/17/17  Mon 12/18/17  Tue 12/19/17  Wed 12/20/17
CST 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          58      55    65      54    62      52    62      53    63
Temp          57 55 60   58 65 61 60   54 62 61 58   52 61 59 56   54 63 59
Dewpt         45 51 58   55 57 57 56   51 51 51 50   49 50 49 50   50 52 52
PWind dir         E       S     W      NW     N       N     N       E     E
Wind char        GN      BZ    GN      GN    GN      GN    GN      LT    LT
Avg clouds    B2 OV OV   OV B1 SC SC   B1 B1 B1 B1   SC FW FW FW   FW FW FW
PoP 12hr         30      60    50      20    20      20    10       5     5
Rain shwrs     C  C  L    L  C  C  S    S  S  S  S    S
Tstms          S  S  S    S  S  S

$$



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