Area Forecast Matrices
Issued by NWS Brownsville, TX

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540
FOUS54 KBRO 232055
AFMBRO

Area Forecast Matrices
National Weather Service Brownsville TX
355 PM CDT Mon Oct 23 2017

TXZ253-241000-
Hidalgo-
Including the cities of McAllen, Edinburg, Pharr, Mission,
and Weslaco
355 PM CDT Mon Oct 23 2017

Date           10/23/17      Tue 10/24/17            Wed 10/25/17            Thu
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                      62          88          53          84          52
Temp          87 80 71 67 64 62 74 86 87 79 68 62 57 54 70 81 83 73 62 57 53 52
Dewpt         56 58 60 60 59 57 55 48 40 39 40 40 39 40 37 32 29 33 39 41 40 42
RH            35 47 68 78 84 84 51 27 19 24 36 44 51 59 30 17 14 23 43 55 61 69
Wind dir      NE  E  E  E  N  N  N NE NE NE  N  N  N  N  N  N  N NE SE  S  S  S
Wind spd       9  6  4  2  2  4 12 13 12  6  3  3  4  4  5  6  8  4  3  3  3  3
Clouds        CL FW FW FW FW FW CL CL FW FW 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           10/26  Fri 10/27/17  Sat 10/28/17  Sun 10/29/17  Mon 10/30/17
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          86      61    86      51    73      47    83      55    87
Temp          80 77   65 61 82 74   59 51 65 69   54 47 78 73   61 56 82 78
Dewpt         42 48   57 56 55 49   43 37 36 35   39 37 42 45   52 52 56 56
PWind dir         S      SE    NE       N     N       N    NE      SE     S
Wind char        GN      LT    LT      GN    GN      LT    LT      LT    GN
Avg clouds    FW FW   FW FW SC SC   SC SC SC SC   FW FW FW FW   FW FW FW FW
PoP 12hr          5       5    10      20    10       5     5       5     0
Rain shwrs                           S  S

$$
TXZ255-241000-
Inland Cameron-
Including the cities of Brownsville and Harlingen
355 PM CDT Mon Oct 23 2017

Date           10/23/17      Tue 10/24/17            Wed 10/25/17            Thu
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                      63          87    53 56 61          82    52 54 59
Temp          84 76 70 68 65 65 79 87 86 77 69 65 60 57 71 81 81 70 61 58 54 54
Dewpt         62 61 62 62 60 59 60 55 49 48 47 45 42 43 43 38 37 41 43 44 42 44
RH            48 60 76 81 84 81 52 34 28 36 45 48 51 59 36 21 21 35 51 59 64 69
Wind dir      NE  E  E  E  N  N  N  N NE NE  N  N  N  N  N  N  N NE  E SE  S  S
Wind spd      12  9  4  2  4  5 13 18 17 11  5  5  6  8 10 11 11  6  3  2  3  4
Clouds        CL FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW
PoP 12hr                      0           0           0           5           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                    MM          MM          MM


Date           10/26  Fri 10/27/17  Sat 10/28/17  Sun 10/29/17  Mon 10/30/17
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          84      62    84      53    71      49    81      57    85
Temp          79 75   67 62 81 74   62 53 65 68   55 50 77 70   63 57 80 76
Dewpt         46 54   59 58 59 57   51 44 43 43   43 41 49 52   54 54 59 60
PWind dir         S       S    NE       N     N       N    NE      SE     S
Wind char        GN      GN    GN      GN    GN      LT    LT      LT    GN
Avg clouds    FW FW   SC SC SC SC   SC SC SC SC   SC SC FW FW   FW FW FW FW
PoP 12hr          5       5    10      20    10      10     5       5     5
Rain shwrs                           S  S

$$
TXZ257-241000-
Coastal Cameron-
Including the cities of Port Isabel, South Padre Island,
Laguna Heights, and Laguna Vista
355 PM CDT Mon Oct 23 2017

Date           10/23/17      Tue 10/24/17            Wed 10/25/17            Thu
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                      69          84    59 62 66    75 79 82    55 59 65
Temp          80 76 72 71 70 70 81 83 82 76 72 69 65 62 71 78 78 70 65 62 59 59
Dewpt         65 62 62 61 61 60 62 59 54 52 51 49 48 46 47 45 45 46 46 45 44 46
RH            60 62 71 71 73 71 53 44 38 43 48 49 54 56 42 31 31 42 50 54 57 62
Wind dir      NE  E  E  E NE  N  N  N  N  N  N  N  N  N  N  N  N NE NE SE  S  S
Wind spd      13  9  6  4  6  9 17 20 19 14 12 12 12 12 14 13 13  6  5  3  4  4
Wind gust                       27          23 23 24 24
Clouds        CL FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW
PoP 12hr                      0           0           0           0           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                    MM          MM          MM


Date           10/26  Fri 10/27/17  Sat 10/28/17  Sun 10/29/17  Mon 10/30/17
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          81      65    81      58    70      53    78      61    82
Temp          77 75   70 65 79 73   64 58 66 68   57 53 75 70   66 61 78 76
Dewpt         49 58   61 60 61 61   55 49 49 48   47 45 52 54   56 57 61 62
PWind dir         S       S    NE       N     N       N    NE      SE     S
Wind char        GN      GN    GN      BZ    BZ      GN    GN      LT    GN
Avg clouds    FW FW   SC SC SC SC   SC B1 SC SC   SC SC FW FW   FW FW FW FW
PoP 12hr          5       5    10      20    10      10     5       5     5
Rain shwrs                           S  S

$$
TXZ252-241000-
Starr-
Including the cities of Rio Grande City and Roma
355 PM CDT Mon Oct 23 2017

Date           10/23/17      Tue 10/24/17            Wed 10/25/17            Thu
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                      61    83 87 89          53          86          51
Temp          88 82 72 67 64 62 73 84 86 79 67 62 57 53 71 84 85 74 62 57 52 51
Dewpt         52 55 59 60 59 57 53 42 35 35 37 39 38 39 39 31 27 31 36 38 38 41
RH            29 40 64 78 84 84 49 23 16 20 33 43 49 59 31 15 12 20 38 49 59 68
Wind dir      NE  E  E  E NE  N  N NE NE NE  N  N  N  N NE  N  N NE  E SE  S  S
Wind spd       6  5  6  4  3  3 12 13 11  6  4  3  3  3  5  4  8  3  3  3  3  4
Clouds        CL FW FW FW FW FW FW CL FW FW FW CL CL FW FW FW FW CL CL CL CL FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                    MM          MM          MM


Date           10/26  Fri 10/27/17  Sat 10/28/17  Sun 10/29/17  Mon 10/30/17
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      59    86      50    73      46    83      54    89
Temp          81 78   65 59 82 73   57 50 65 70   54 47 78 73   61 55 83 78
Dewpt         41 45   55 55 52 44   39 35 31 32   36 37 39 41   49 51 53 54
PWind dir         S      SE    NE       N     N      NE     E      SE    SE
Wind char        GN      LT    GN      GN    GN      LT    LT      LT    GN
Avg clouds    FW FW   FW FW SC SC   SC SC SC SC   FW FW FW FW   FW FW FW CL
PoP 12hr          0       5     5      20    10       5     5       5     0
Rain shwrs                           S  S

$$
TXZ254-241000-
Inland Willacy-
Including the city of Raymondville
355 PM CDT Mon Oct 23 2017

Date           10/23/17      Tue 10/24/17            Wed 10/25/17            Thu
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                      63          87    52 54 58          82          52
Temp          85 77 70 68 65 64 77 86 86 77 68 63 58 54 70 80 81 71 61 57 53 53
Dewpt         60 59 60 60 59 58 57 51 45 44 43 42 40 41 40 37 34 36 40 42 41 43
RH            43 54 71 76 81 81 50 30 24 31 40 46 51 61 33 21 18 28 46 57 64 69
Wind dir      NE  E  E  E  N  N  N NE NE NE  N  N  N  N  N  N  N NE  E  S  S  S
Wind spd      11  9  4  3  3  5 14 18 16 10  5  5  6  8  9 10 10  5  3  3  4  4
Clouds        CL FW FW FW FW CL CL CL CL FW FW FW FW FW FW FW FW FW FW FW FW FW
PoP 12hr                      0           0           0           0           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                    MM          MM          MM


Date           10/26  Fri 10/27/17  Sat 10/28/17  Sun 10/29/17  Mon 10/30/17
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          84      61    85      52    71      47    82      56    86
Temp          79 76   66 61 82 73   59 52 64 68   53 47 77 71   62 56 81 76
Dewpt         45 51   58 57 58 53   46 41 41 39   40 38 47 49   53 53 58 58
PWind dir         S       S    NE       N     N       N    NE      SE     S
Wind char        GN      GN    GN      GN    GN      LT    LT      LT    GN
Avg clouds    FW FW   SC SC SC SC   SC SC SC SC   FW FW FW FW   FW FW FW FW
PoP 12hr          5       5    10      20    10       5     5       5     0
Rain shwrs                           S  S

$$
TXZ256-241000-
Coastal Willacy-
Including the city of Port Mansfield
355 PM CDT Mon Oct 23 2017

Date           10/23/17      Tue 10/24/17            Wed 10/25/17            Thu
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                      68          83    58 61 66    75 79 81    54 57 64
Temp          80 76 72 71 70 69 79 83 82 77 71 68 64 61 70 77 78 70 64 62 58 58
Dewpt         63 60 61 60 60 60 60 56 51 49 48 47 46 46 46 44 43 44 45 45 44 46
RH            56 58 68 68 71 73 52 40 34 37 44 47 52 58 42 31 29 39 50 54 59 64
Wind dir      NE  E  E  E NE  N  N NE NE  N  N  N  N  N  N  N  N NE NE SE  S  S
Wind spd      12 10  6  4  6  9 19 21 19 14 12 11 12 12 13 12 12  6  4  3  4  5
Wind gust                                      21 24 23
Clouds        CL FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW
PoP 12hr                      0           0           0           0           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                    MM          MM          MM


Date           10/26  Fri 10/27/17  Sat 10/28/17  Sun 10/29/17  Mon 10/30/17
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          81      64    82      56    70      51    79      60    83
Temp          77 75   69 64 79 72   63 56 65 67   56 51 75 70   66 60 78 76
Dewpt         49 57   60 59 61 58   52 46 47 46   45 43 51 53   55 56 61 62
PWind dir         S       S    NE       N     N       N    NE      SE     S
Wind char        GN      GN    GN      BZ    BZ      GN    GN      GN    GN
Avg clouds    FW FW   SC SC SC SC   SC SC SC SC   SC SC FW FW   FW FW FW FW
PoP 12hr          5       5    10      20    10       5     5       5     5
Rain shwrs                           S  S

$$
TXZ248-241000-
Zapata-
Including the city of Zapata
355 PM CDT Mon Oct 23 2017

Date           10/23/17      Tue 10/24/17            Wed 10/25/17            Thu
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                      61    81 83 87          53          84    50 52 56
Temp          86 82 72 67 64 61 70 81 83 77 66 61 56 53 70 81 83 73 62 58 53 52
Dewpt         51 54 57 59 58 56 51 39 34 34 38 39 39 40 42 32 28 29 36 38 38 42
RH            30 38 59 75 81 84 51 22 17 21 36 44 53 61 36 17 13 19 38 47 57 69
Wind dir      NE  E  E  E  E NE NE NE NE  N  N  N  N  N NE  N  N  N  E SE  S SE
Wind spd       4  4  8  5  3  3 13 14 10  6  4  2  3  3  3  3  6  3  3  4  4  5
Clouds        CL CL CL CL FW FW FW FW FW FW FW CL CL CL CL CL CL CL CL CL CL FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                    MM          MM          MM


Date           10/26  Fri 10/27/17  Sat 10/28/17  Sun 10/29/17  Mon 10/30/17
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      58    83      48    71      47    80      55    86
Temp          80 78   65 58 79 71   56 48 63 69   54 47 75 72   61 55 80 78
Dewpt         41 44   54 54 49 41   37 34 28 30   36 36 37 37   48 50 52 50
PWind dir         S      SE    NE       N     N       E    SE      SE    SE
Wind char        GN      GN    GN      GN    LT      LT    LT      LT    GN
Avg clouds    FW FW   FW FW SC SC   SC SC SC SC   FW FW FW FW   FW FW FW CL
PoP 12hr          0       5     5      20    10       5     0       5     0
Rain shwrs                           S  S

$$
TXZ249-241000-
Jim Hogg-
Including the city of Hebbronville
355 PM CDT Mon Oct 23 2017

Date           10/23/17      Tue 10/24/17            Wed 10/25/17            Thu
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                      60    79 82 85          52          84          50
Temp          86 80 69 65 62 61 70 80 82 75 64 59 55 52 69 82 83 73 61 56 51 50
Dewpt         50 52 57 57 56 54 49 38 33 33 36 37 36 37 36 29 27 28 34 36 37 39
RH            29 38 66 75 81 78 47 22 17 21 35 44 49 56 30 14 13 19 36 47 59 66
Wind dir      NE  E  E  E NE  N NE NE NE  N  N  N  N  N NE  N  N  N  E  S  S  S
Wind spd       5  5  6  3  3  4 14 16 12  6  4  2  4  3  4  5  8  3  2  3  4  4
Clouds        CL FW FW FW FW FW CL FW FW FW CL CL CL CL CL CL CL CL CL CL CL FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                    MM          MM          MM


Date           10/26  Fri 10/27/17  Sat 10/28/17  Sun 10/29/17  Mon 10/30/17
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          86      57    84      48    71      45    82      53    87
Temp          79 77   64 58 80 71   55 48 63 68   52 45 76 72   59 53 81 78
Dewpt         39 43   53 53 50 41   36 33 28 30   34 34 37 39   47 49 52 51
PWind dir         S      SE    NE       N     N      NE    SE      SE     S
Wind char        GN      LT    GN      GN    GN      LT    LT      LT    GN
Avg clouds    FW FW   FW FW SC SC   SC SC SC SC   FW FW FW FW   FW FW FW CL
PoP 12hr          0       5    10      20    10       5     0       5     0
Rain shwrs                           S  S

$$
TXZ250-241000-
Brooks-
Including the city of Falfurrias
355 PM CDT Mon Oct 23 2017

Date           10/23/17      Tue 10/24/17            Wed 10/25/17            Thu
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                      60          82          51          83          49
Temp          86 79 69 65 62 60 71 80 82 75 64 59 54 51 68 80 82 73 60 55 50 50
Dewpt         52 55 58 58 56 54 50 40 35 36 37 38 37 38 37 31 29 32 36 38 38 39
RH            31 44 68 78 81 81 47 24 18 24 37 45 52 61 32 17 14 22 41 53 63 66
Wind dir      NE  E  E  E  N  N  N NE NE  N  N NW  N  N  N  N  N NE SE  S  S  S
Wind spd       6  6  4  2  2  4 13 14 12  6  3  2  4  3  5  5  6  3  2  3  3  3
Clouds        CL FW FW FW FW CL CL FW FW FW CL CL CL FW FW FW FW CL CL CL CL FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                    MM          MM          MM


Date           10/26  Fri 10/27/17  Sat 10/28/17  Sun 10/29/17  Mon 10/30/17
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          86      58    85      49    72      44    82      53    87
Temp          79 77   64 59 81 72   56 49 64 68   52 45 77 72   59 54 81 78
Dewpt         41 46   55 55 53 45   38 35 32 32   36 34 39 43   49 50 55 55
PWind dir         S      SE    NE       N     N       N     E      SE     S
Wind char        GN      LT    GN      GN    GN      LT    LT      LT    GN
Avg clouds    FW FW   FW FW SC SC   SC SC SC SC   FW FW FW FW   FW FW FW FW
PoP 12hr          0       5    10      20    10       5     0       5     0
Rain shwrs                           S  S

$$
TXZ251-241000-
Kenedy-
Including the city of Sarita
355 PM CDT Mon Oct 23 2017

Date           10/23/17      Tue 10/24/17            Wed 10/25/17            Thu
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                59 63 71    79 83 87    50 54 66    72 81 83    49 52 63
Temp          82 76 70 67 65 63 74 82 83 76 67 63 58 54 68 78 80 71 62 57 53 52
Dewpt         59 57 59 59 58 56 54 47 42 41 42 42 40 41 40 37 36 38 40 42 42 43
RH            46 52 68 75 78 78 50 29 24 28 40 46 51 61 36 23 20 30 44 57 66 71
Wind dir      NE  E  E  E  N  N  N NE NE  N  N  N  N  N  N  N  N NE  E  S  S  S
Wind spd       9  8  4  3  4  6 14 17 14  9  6  5  6  6  8  8  8  4  3  3  3  4
Wind gust                       28 28 26 21 21 20 21 21 20
Clouds        CL FW FW FW FW CL CL CL FW 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           10/26  Fri 10/27/17  Sat 10/28/17  Sun 10/29/17  Mon 10/30/17
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          84      61    84      51    70      47    80      56    85
Temp          78 76   66 61 81 71   58 51 64 67   53 47 76 70   63 56 80 76
Dewpt         45 53   58 57 58 51   44 40 40 39   40 38 45 49   53 53 58 59
PWind dir         S       S    NE       N     N       N    NE       S     S
Wind char        GN      GN    GN      GN    GN      LT    LT      LT    GN
Avg clouds    FW FW   FW FW SC SC   SC SC SC SC   FW FW FW FW   FW FW FW FW
PoP 12hr          5       5    10      20    10       5     5       5     0
Rain shwrs                           S  S

$$



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