Area Forecast Matrices
Issued by NWS Brownsville, TX

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485
FOUS54 KBRO 210955
AFMBRO

Area Forecast Matrices
National Weather Service Brownsville TX
355 AM CST Tue Feb 21 2017

TXZ253-212200-
Hidalgo-
Including the cities of McAllen, Edinburg, Pharr, Mission,
and Weslaco
355 AM CST Tue Feb 21 2017

Date             Tue 02/21/17            Wed 02/22/17            Thu 02/23/17
CST 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      88          53    86 89 92          58    88 92 94
Temp             57 67 82 88 80 66 60 56 54 67 83 89 82 68 63 59 58 67 88 91 85
Dewpt            48 45 38 33 36 42 44 45 46 47 45 44 42 50 53 54 54 58 55 50 54
RH               72 45 21 14 20 42 55 66 74 49 26 21 24 52 70 83 86 73 33 25 35
Wind dir          W NW NW NW NW NW NW NW NW  N NE  N  E SE SE SE SE  S  S  S SE
Wind spd          9 12 16 18  9  5  5  3  3  2  3  3  5  6  6  5  5  9 12 12 12
Clouds           CL CL CL CL CL CL CL CL CL CL CL CL FW FW FW FW FW FW FW FW FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                    MM          MM          MM


Date               Fri 02/24/17  Sat 02/25/17  Sun 02/26/17  Mon 02/27/17
CST 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            63    91      58    83      59    83      65    88
Temp          68   63 88 83 65   58 81 72 62   59 81 75 68   65 85 80
Dewpt         63   62 50 45 47   47 45 48 54   55 57 59 62   62 62 62
PWind dir          SE    NW       N    NE       E    SE      SE    SE
Wind char          GN    GN      LT    GN      GN    GN      GN    BZ
Avg clouds    FW   FW FW FW FW   FW FW SC SC   SC SC B1 SC   SC SC SC
PoP 12hr            5     5       5     5       5     5       5    10

$$
TXZ255-212200-
Inland Cameron-
Including the cities of Brownsville and Harlingen
355 AM CST Tue Feb 21 2017

Date             Tue 02/21/17            Wed 02/22/17            Thu 02/23/17
CST 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                84 88 90          54    80 85 88    58 60 64          89
Temp             57 70 83 88 77 65 61 57 55 67 80 84 76 66 64 62 60 69 86 86 79
Dewpt            55 48 40 36 40 46 48 48 47 50 49 49 50 56 59 59 59 61 60 57 62
RH               93 45 22 16 26 50 62 72 74 54 34 30 40 70 84 90 96 76 42 37 56
Wind dir         SW  W NW NW NW  N  N NW NW NW  N NE  E SE SE SE SE  S  S SE SE
Wind spd          9 13 16 18 10  5  5  3  4  4  5  6  8  6  6  5  6  9 13 14 17
Clouds           CL CL CL CL CL CL CL CL CL CL CL CL FW FW FW FW FW FW FW FW FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                    MM          MM          MM


Date               Fri 02/24/17  Sat 02/25/17  Sun 02/26/17  Mon 02/27/17
CST 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            65    90      61    82      62    82      67    86
Temp          69   65 87 79 67   61 81 71 64   62 81 73 70   67 84 77
Dewpt         66   65 57 56 57   54 52 54 56   58 59 61 64   64 64 65
PWind dir           S     W      NE    NE       E    SE      SE     S
Wind char          GN    GN      GN    GN      GN    BZ      GN    BZ
Avg clouds    FW   FW FW FW FW   FW FW SC SC   SC SC SC SC   SC SC SC
PoP 12hr            5     5       5     5       5     5      10    10

$$
TXZ257-212200-
Coastal Cameron-
Including the cities of Port Isabel, South Padre Island,
Laguna Heights, and Laguna Vista
355 AM CST Tue Feb 21 2017

Date             Tue 02/21/17            Wed 02/22/17            Thu 02/23/17
CST 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                78 83 86    56 58 63    76 80 83    61 64 67    77 85 90
Temp             62 70 80 82 74 67 64 61 59 67 77 79 72 67 66 65 64 70 84 81 76
Dewpt            58 52 47 45 49 53 53 52 52 56 57 58 55 60 62 62 62 64 64 62 65
RH               87 53 31 27 41 61 67 72 78 68 50 49 55 78 87 90 93 81 51 53 69
Wind dir         SW  W NW NW  N  N  N NW NW NW  N NE  E  E SE SE SE  S  S SE SE
Wind spd         12 16 14 16 11  6  5  5  5  5  6  8  8  6  8  8  9 10 14 16 18
Clouds           CL CL CL CL CL CL CL CL CL CL CL CL FW FW FW FW FW FW FW FW FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                    MM          MM          MM


Date               Fri 02/24/17  Sat 02/25/17  Sun 02/26/17  Mon 02/27/17
CST 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            67    87      64    80      64    80      68    83
Temp          70   67 86 76 69   64 79 70 66   64 79 72 70   68 82 75
Dewpt         67   66 61 62 62   58 56 57 57   59 61 63 65   65 66 66
PWind dir           S    SW      NE    NE       E    SE      SE     S
Wind char          BZ    GN      GN    BZ      BZ    BZ      BZ    BZ
Avg clouds    FW   FW FW FW FW   FW FW SC SC   SC SC SC SC   SC SC SC
PoP 12hr            5     5       5     5       5     5      10    10

$$
TXZ252-212200-
Starr-
Including the cities of Rio Grande City and Roma
355 AM CST Tue Feb 21 2017

Date             Tue 02/21/17            Wed 02/22/17            Thu 02/23/17
CST 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      88          53          89          57    92 95 99
Temp             55 67 82 88 82 67 60 56 54 68 83 89 83 70 64 59 57 66 90 92 88
Dewpt            44 44 38 31 34 38 40 43 44 46 45 41 40 45 48 51 50 54 49 45 47
RH               66 43 21 13 18 34 47 62 69 45 26 19 22 41 56 75 77 65 25 20 24
Wind dir          W NW NW NW NW NW NW  N  N  N SE  W  E SE SE SE SE SE  S  S SE
Wind spd          8 12 16 17  9  5  5  4  3  3  2  2  3  6  8  6  6  9 11 10 10
Clouds           CL CL CL CL CL CL CL CL CL CL CL CL FW FW FW FW FW FW FW FW FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                    MM          MM          MM


Date               Fri 02/24/17  Sat 02/25/17  Sun 02/26/17  Mon 02/27/17
CST 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            61    91      56    83      58    84      64    89
Temp          68   61 88 83 63   56 81 73 60   58 82 76 67   64 86 82
Dewpt         58   57 45 37 42   42 40 43 52   54 57 57 61   61 59 58
PWind dir          SE    NW      NE    NE       E    SE      SE    SE
Wind char          GN    GN      LT    GN      GN    GN      GN    GN
Avg clouds    FW   FW FW FW FW   FW FW FW SC   SC B1 SC SC   SC SC FW
PoP 12hr            5     5       5     5       5    10       5     5

$$
TXZ254-212200-
Inland Willacy-
Including the city of Raymondville
355 AM CST Tue Feb 21 2017

Date             Tue 02/21/17            Wed 02/22/17            Thu 02/23/17
CST 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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          54    79 84 87          59          91
Temp             57 67 81 87 77 64 60 57 54 66 79 84 77 66 63 61 59 67 88 87 81
Dewpt            54 48 39 36 41 45 47 48 48 50 48 48 48 55 57 58 58 60 58 55 59
RH               90 50 22 16 28 50 62 72 80 56 34 29 36 68 81 90 96 78 36 34 47
Wind dir          W  W NW NW NW  N  N NW NW NW  N NE  E SE SE  S SE  S  S SE SE
Wind spd         10 12 16 19 10  5  5  4  3  4  4  5  8  6  6  5  5  9 13 13 16
Clouds           CL CL CL CL CL CL CL CL CL CL CL CL FW FW FW FW FW FW FW FW FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                    MM          MM          MM


Date               Fri 02/24/17  Sat 02/25/17  Sun 02/26/17  Mon 02/27/17
CST 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            64    90      59    82      61    82      66    87
Temp          68   64 88 80 66   59 80 71 63   61 81 73 69   66 85 77
Dewpt         65   64 55 53 52   51 50 52 55   57 58 60 63   63 63 63
PWind dir           S    NW      NE    NE       E    SE      SE     S
Wind char          GN    GN      GN    GN      GN    BZ      GN    BZ
Avg clouds    FW   FW FW FW FW   FW SC SC SC   SC SC B1 SC   SC SC SC
PoP 12hr            5     5       5     5       5     5       5    10

$$
TXZ256-212200-
Coastal Willacy-
Including the city of Port Mansfield
355 AM CST Tue Feb 21 2017

Date             Tue 02/21/17            Wed 02/22/17            Thu 02/23/17
CST 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                78 83 86    56 57 62    75 79 82          62    77 85 90
Temp             61 69 79 82 75 66 63 60 58 66 76 79 72 66 66 64 62 69 83 81 76
Dewpt            58 51 47 45 49 53 53 53 53 55 56 57 54 59 61 61 61 63 62 61 64
RH               90 53 32 27 40 63 70 78 83 68 50 47 53 78 84 90 97 81 49 51 66
Wind dir          W  W NW NW NW  N  N NW NW NW  N NE  E SE SE  S  S  S  S SE SE
Wind spd         14 14 14 17 12  6  5  5  4  5  5  6  8  8  9  8  8 10 13 16 18
Clouds           CL CL CL CL CL CL CL CL CL CL CL CL FW FW FW FW FW FW FW FW FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                    MM          MM          MM


Date               Fri 02/24/17  Sat 02/25/17  Sun 02/26/17  Mon 02/27/17
CST 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            66    86      62    78      63    80      67    83
Temp          69   66 84 76 68   62 77 70 65   63 79 72 70   67 82 75
Dewpt         66   65 60 60 58   55 54 55 57   58 60 62 64   64 65 65
PWind dir           S     W      NE    NE       E    SE      SE     S
Wind char          BZ    GN      GN    BZ      GN    BZ      BZ    BZ
Avg clouds    FW   FW FW FW FW   FW FW SC SC   SC SC B1 SC   SC SC SC
PoP 12hr            5     5       5     5       5     5       5    10

$$
TXZ248-212200-
Zapata-
Including the city of Zapata
355 AM CST Tue Feb 21 2017

Date             Tue 02/21/17            Wed 02/22/17            Thu 02/23/17
CST 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      88          53    86 90 92          57          94
Temp             55 67 82 88 83 68 62 57 54 67 83 89 83 71 64 59 57 66 89 91 88
Dewpt            43 44 39 33 34 38 41 43 44 45 44 40 40 43 45 49 48 51 46 41 42
RH               64 43 22 14 17 33 46 59 69 45 25 18 22 36 50 69 72 58 23 18 20
Wind dir         NW NW NW NW NW NW NW  N  E NE  S SW  E SE SE SE SE SE  S  S SE
Wind spd          8 11 16 17  8  5  5  4  3  3  3  2  3  6  9  8  8 10 10 10  8
Clouds           CL CL CL CL CL CL CL CL CL CL CL CL FW FW FW FW FW FW FW FW FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                    MM          MM          MM


Date               Fri 02/24/17  Sat 02/25/17  Sun 02/26/17  Mon 02/27/17
CST 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            60    89      55    81      58    82      63    87
Temp          68   60 86 82 63   55 79 74 60   58 80 76 67   63 85 83
Dewpt         54   55 42 32 38   39 36 39 49   53 56 56 60   60 58 55
PWind dir          SE    NW      NE     E       E    SE      SE    SE
Wind char          GN    GN      LT    GN      GN    GN      GN    GN
Avg clouds    FW   FW FW FW FW   FW FW FW SC   SC B1 SC SC   SC SC SC
PoP 12hr            0     5       0     5       5    10       5    10

$$
TXZ249-212200-
Jim Hogg-
Including the city of Hebbronville
355 AM CST Tue Feb 21 2017

Date             Tue 02/21/17            Wed 02/22/17            Thu 02/23/17
CST 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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          53          87          56          93
Temp             55 66 80 87 82 66 60 56 53 66 80 87 82 69 62 58 56 65 88 90 86
Dewpt            43 44 38 34 36 39 40 43 44 47 45 42 40 45 46 49 48 53 49 44 46
RH               64 45 22 15 19 37 47 62 71 50 29 21 22 42 56 72 74 65 26 20 25
Wind dir          W NW NW NW NW NW NW  N  N NE SE  W  E SE SE  S SE  S  S  S SE
Wind spd         10 12 16 18  9  6  6  5  3  2  2  3  3  5  6  5  6  9 11 11  9
Clouds           CL CL CL CL CL CL CL CL CL CL CL CL FW FW FW FW FW FW FW FW FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                    MM          MM          MM


Date               Fri 02/24/17  Sat 02/25/17  Sun 02/26/17  Mon 02/27/17
CST 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            60    88      54    79      56    81      63    86
Temp          67   60 85 81 62   54 77 71 58   56 79 74 66   63 83 81
Dewpt         56   57 45 36 38   37 38 40 49   53 55 56 60   60 59 57
PWind dir          SE    NW      NE    NE       E    SE      SE    SE
Wind char          GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    FW   FW FW FW FW   FW FW FW SC   SC B1 B1 SC   SC SC SC
PoP 12hr            5     5       5     5       5    10      10    10

$$
TXZ250-212200-
Brooks-
Including the city of Falfurrias
355 AM CST Tue Feb 21 2017

Date             Tue 02/21/17            Wed 02/22/17            Thu 02/23/17
CST 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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          52          87          55          93
Temp             54 65 81 87 80 65 58 55 52 64 80 87 82 67 61 57 55 65 89 90 86
Dewpt            46 45 39 36 40 44 45 46 46 48 46 44 43 50 50 52 51 56 53 49 52
RH               74 48 22 16 24 46 62 72 80 56 30 22 25 54 67 83 86 73 29 25 31
Wind dir          W NW NW NW NW NW NW  N NW NW NE NW  E SE SE  S SE  S  S  S SE
Wind spd         10 12 16 18  9  5  5  4  3  2  3  3  4  6  5  4  4  8 11 11 10
Clouds           CL CL CL CL CL CL CL CL CL CL CL CL FW FW FW FW FW FW FW FW FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                    MM          MM          MM


Date               Fri 02/24/17  Sat 02/25/17  Sun 02/26/17  Mon 02/27/17
CST 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            61    89      55    80      56    82      63    86
Temp          67   61 86 82 63   55 78 70 59   56 80 74 67   63 83 80
Dewpt         60   60 50 42 42   40 41 44 51   54 56 57 61   61 61 60
PWind dir           S    NW       N    NE       E    SE      SE     S
Wind char          GN    GN      LT    GN      GN    GN      GN    BZ
Avg clouds    FW   FW FW FW FW   FW FW FW SC   SC B1 B1 SC   SC SC SC
PoP 12hr            5     5       5     5       5     5       5    10

$$
TXZ251-212200-
Kenedy-
Including the city of Sarita
355 AM CST Tue Feb 21 2017

Date             Tue 02/21/17            Wed 02/22/17            Thu 02/23/17
CST 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                77 85 87    52 54 61    74 82 86    55 58 65    74 90 94
Temp             55 65 79 84 77 65 60 57 54 64 77 82 77 66 63 61 58 67 87 85 80
Dewpt            54 48 41 39 44 48 49 50 50 51 49 49 49 55 57 57 57 60 58 57 60
RH               96 54 26 20 31 54 67 77 86 63 37 32 37 68 81 87 96 78 38 39 51
Wind dir          W  W NW NW NW NW  N  N NW NW  N NE  E SE SE  S SE  S  S SE SE
Wind spd         11 13 16 18 10  5  4  4  4  4  4  4  6  6  6  5  5  9 12 13 14
Wind gust        23
Clouds           CL CL CL CL CL CL CL CL CL CL CL CL FW FW FW FW FW FW FW FW FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                    MM          MM          MM


Date               Fri 02/24/17  Sat 02/25/17  Sun 02/26/17  Mon 02/27/17
CST 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            63    88      58    78      59    80      65    85
Temp          68   63 85 79 65   58 77 69 62   59 79 72 68   65 82 77
Dewpt         64   63 56 50 48   47 47 50 54   56 57 60 63   63 63 63
PWind dir           S    NW      NE    NE       E    SE      SE    SE
Wind char          GN    GN      GN    GN      GN    BZ      GN    BZ
Avg clouds    FW   FW FW FW FW   FW FW SC SC   SC B1 B1 SC   SC SC SC
PoP 12hr            5     5       5     5       5     5       5    10

$$



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