Area Forecast Matrices
Issued by NWS Brownsville, TX

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Area Forecast Matrices
National Weather Service Brownsville TX
355 PM CST Wed Nov 22 2017

TXZ253-231000-
Hidalgo-
Including the cities of McAllen, Edinburg, Pharr, Mission,
and Weslaco
355 PM CST Wed Nov 22 2017

Date           11/22/17      Thu 11/23/17            Fri 11/24/17            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                40 44 47          73    41 45 49          78    48 52 57
Temp             61 54 49 46 44 51 67 73 66 56 51 48 46 58 73 78 71 61 57 54 53
Dewpt            45 44 42 39 35 33 30 30 32 34 36 35 36 37 35 34 38 42 47 47 48
RH               56 69 77 76 70 50 25 20 28 43 56 60 68 45 25 20 30 49 69 77 83
Wind dir          N  N  N  N  N  N  N  N NE  E  S SW SW SW  S SE SE SE  S  S  S
Wind spd         10  9  9  8  8  8  9  8  4  4  3  3  1  2  4  3  4  5  5  4  4
Clouds           FW FW FW FW FW FW FW FW FW FW FW FW 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           11/25/17  Sun 11/26/17  Mon 11/27/17  Tue 11/28/17  Wed 11/29/17
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          85      57    83      58    83      61    84      59    76
Temp          80 76 61   57 79 76 62   58 81 75 64   61 83 76 63   59 76 70
Dewpt         50 52 55   55 56 55 57   56 57 56 60   59 59 60 61   59 56 46
PWind dir         S       E    NE       E    SE      SE    SE      SE     N
Wind char        LT      LT    LT      LT    LT      GN    GN      LT    GN
Avg clouds    FW CL CL   FW FW FW FW   FW FW FW FW   FW FW FW FW   FW SC B1
PoP 12hr          5       5     5       0     5       5     5       5    20
Rain shwrs                                                             S  S
Tstms                                                                  S  S

$$
TXZ255-231000-
Inland Cameron-
Including the cities of Brownsville and Harlingen
355 PM CST Wed Nov 22 2017

Date           11/22/17      Thu 11/23/17            Fri 11/24/17            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                45 47 51          72    43 46 50          76    53 55 59
Temp             62 55 52 49 47 54 67 72 62 55 52 49 47 59 73 76 68 60 59 56 56
Dewpt            50 48 46 43 38 37 34 33 37 40 40 38 38 39 39 39 45 48 51 50 52
RH               65 77 80 80 71 52 29 24 39 57 63 66 71 47 29 26 43 64 75 80 86
Wind dir          N  N  N NW NW NW  N  N  N NE  W  W  W  W  S  E SE SE  S  S  S
Wind spd         13 12 12 11 11 11 11 10  5  4  1  4  2  3  4  5  6  5  5  5  5
Wind gust        24 24
Clouds           FW FW FW FW FW FW FW FW FW FW FW FW CL CL CL CL CL CL CL FW FW
PoP 12hr                      0           0           0           0           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                    MM          MM          MM


Date           11/25/17  Sun 11/26/17  Mon 11/27/17  Tue 11/28/17  Wed 11/29/17
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          84      59    82      61    82      64    83      61    78
Temp          81 74 63   59 80 76 63   61 81 73 65   64 82 73 65   61 78 71
Dewpt         55 58 58   58 59 58 59   57 59 59 61   60 61 62 62   60 60 52
PWind dir         S      SE    NE       E    SE      SE     S      SE     N
Wind char        GN      LT    LT      LT    GN      GN    GN      GN    GN
Avg clouds    FW FW FW   FW FW FW FW   FW FW FW FW   FW FW FW FW   SC SC B1
PoP 12hr          5       5     5       5     5       5     5      10    20
Rain shwrs                                                             S  S
Tstms                                                                  S  S

$$
TXZ257-231000-
Coastal Cameron-
Including the cities of Port Isabel, South Padre Island,
Laguna Heights, and Laguna Vista
355 PM CST Wed Nov 22 2017

Date           11/22/17      Thu 11/23/17            Fri 11/24/17            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                47 52 58          68    43 49 57          74    54 59 66
Temp             63 58 56 54 52 56 65 68 62 57 55 51 49 61 72 74 69 62 62 60 60
Dewpt            53 52 51 48 44 44 42 41 44 44 44 42 43 44 44 44 50 51 53 53 55
RH               70 80 83 80 74 64 43 37 52 62 66 71 80 53 37 34 51 67 72 78 84
Wind dir          N  N  N  N NW NW  N  N  N  N NW  W NW NW NE  E SE SE  S  S  S
Wind spd         19 18 17 14 14 14 13 12  9  6  3  5  4  5  4  5  6  6  8  8  6
Wind gust        32 32 28
Clouds           FW FW FW FW FW FW FW FW FW FW FW FW CL CL CL CL CL CL CL FW FW
PoP 12hr                      0           0           0           0           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                    MM          MM          MM


Date           11/25/17  Sun 11/26/17  Mon 11/27/17  Tue 11/28/17  Wed 11/29/17
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          81      63    79      64    80      66    81      64    77
Temp          79 74 67   63 79 75 66   64 79 73 67   66 80 73 67   64 77 71
Dewpt         58 61 60   60 60 60 60   58 60 61 62   62 62 64 63   62 61 54
PWind dir         S      SE    NE       E    SE      SE     S      SE     N
Wind char        GN      LT    GN      LT    GN      GN    BZ      GN    GN
Avg clouds    FW FW FW   FW FW FW FW   FW FW FW FW   FW FW FW FW   SC SC B1
PoP 12hr          5       5     5       5     5       5     5      10    30
Rain shwrs                                                             C  C
Tstms                                                                  C  C

$$
TXZ252-231000-
Starr-
Including the cities of Rio Grande City and Roma
355 PM CST Wed Nov 22 2017

Date           11/22/17      Thu 11/23/17            Fri 11/24/17            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                40 42 46          74          45          78          50
Temp             60 52 48 45 43 51 67 74 67 56 51 47 45 57 73 78 71 60 55 52 51
Dewpt            43 42 41 39 35 34 32 31 33 34 35 35 35 37 35 34 37 39 43 44 46
RH               53 69 77 79 73 52 27 20 28 43 54 63 68 47 25 20 29 46 64 74 83
Wind dir          N  N  N  N  N  N NW  N NE  E SE  S  S  S  S  S SE SE  S  S SE
Wind spd          9  6  6  5  5  5  6  5  4  5  4  4  2  2  4  4  4  5  5  5  4
Clouds           FW FW FW FW FW FW FW FW FW FW FW FW CL CL CL CL CL CL CL CL CL
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                    MM          MM          MM


Date           11/25/17  Sun 11/26/17  Mon 11/27/17  Tue 11/28/17  Wed 11/29/17
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          85      55    82      57    83      60    83      56    72
Temp          79 76 61   55 77 75 62   57 80 76 63   60 81 76 61   56 72 68
Dewpt         47 48 53   53 54 53 55   55 56 55 58   58 57 57 60   56 48 40
PWind dir        SE      NE    NE       E    SE      SE    SE       E     N
Wind char        LT      LT    LT      LT    LT      GN    GN      LT    GN
Avg clouds    CL CL CL   FW FW FW FW   FW FW FW FW   FW FW FW FW   FW SC B1
PoP 12hr          5       0     5       0     5       5     5       5    20
Rain shwrs                                                             S  S
Tstms                                                                  S  S

$$
TXZ254-231000-
Inland Willacy-
Including the city of Raymondville
355 PM CST Wed Nov 22 2017

Date           11/22/17      Thu 11/23/17            Fri 11/24/17            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                41 44 47          71          45          76          53
Temp             61 54 50 47 45 51 66 71 63 55 51 48 46 59 73 76 69 60 57 54 54
Dewpt            47 46 44 41 36 35 31 31 35 37 39 36 36 38 37 37 43 48 50 49 51
RH               60 74 80 79 70 54 27 23 35 51 63 63 68 45 27 24 39 64 77 83 90
Wind dir          N  N  N NW NW  N  N  N NE NE SW  W  W  W  S SE SE SE  S  S  S
Wind spd         12 11 11 10 10 10 10  9  5  3  1  4  2  3  4  5  6  6  6  5  5
Wind gust           23
Clouds           FW FW FW FW FW FW FW FW FW FW FW FW CL CL CL CL CL CL CL FW FW
PoP 12hr                      0           0           0           0           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                    MM          MM          MM


Date           11/25/17  Sun 11/26/17  Mon 11/27/17  Tue 11/28/17  Wed 11/29/17
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          84      57    82      58    83      62    83      59    76
Temp          80 74 62   57 80 75 61   58 81 73 63   62 82 73 62   59 75 70
Dewpt         53 56 57   57 57 57 58   56 58 58 60   58 61 62 62   59 58 51
PWind dir         S       E    NE       E    SE      SE    SE      SE     N
Wind char        GN      LT    LT      LT    GN      GN    GN      GN    GN
Avg clouds    FW FW FW   FW FW FW FW   FW FW FW FW   FW FW FW FW   FW SC B1
PoP 12hr          5       5     5       5     5       5     5       5    20
Rain shwrs                                                             S  S
Tstms                                                                  S  S

$$
TXZ256-231000-
Coastal Willacy-
Including the city of Port Mansfield
355 PM CST Wed Nov 22 2017

Date           11/22/17      Thu 11/23/17            Fri 11/24/17            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                46 50 56          68    43 47 55          74    54 57 63
Temp             62 57 54 52 50 55 64 68 62 56 53 50 48 59 72 74 69 63 62 59 58
Dewpt            51 50 48 46 43 42 39 38 41 42 43 41 41 43 43 43 49 51 53 53 54
RH               67 77 80 80 77 61 40 33 46 59 69 71 77 55 35 33 49 65 72 80 86
Wind dir          N  N  N  N NW  N  N  N  N  N NW  W NW NW NE  E SE SE  S  S  S
Wind spd         17 18 16 13 14 13 12 11  8  5  3  5  4  4  3  5  6  8  9  8  6
Wind gust        32 32 28 24    24
Clouds           FW FW FW FW FW FW FW FW FW FW FW FW CL CL CL CL CL CL CL FW FW
PoP 12hr                      0           0           0           0           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                    MM          MM          MM


Date           11/25/17  Sun 11/26/17  Mon 11/27/17  Tue 11/28/17  Wed 11/29/17
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          80      62    79      62    80      65    81      62    75
Temp          79 74 65   62 79 74 64   62 79 73 66   65 81 73 65   62 75 71
Dewpt         57 60 59   59 59 59 59   58 59 60 61   61 62 63 63   61 60 53
PWind dir         S      SE    NE       E    SE      SE     S      SE     N
Wind char        GN      LT    GN      GN    GN      GN    BZ      GN    GN
Avg clouds    FW FW FW   FW FW FW FW   FW FW FW FW   FW FW FW FW   SC SC B1
PoP 12hr          5       5     5       5     5       5     5      10    30
Rain shwrs                                                             C  C
Tstms                                                                  C  C

$$
TXZ248-231000-
Zapata-
Including the city of Zapata
355 PM CST Wed Nov 22 2017

Date           11/22/17      Thu 11/23/17            Fri 11/24/17            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                41 42 47          72          45          77    48 50 54
Temp             59 51 47 45 42 50 66 72 65 56 51 48 46 56 72 77 71 60 56 52 50
Dewpt            41 40 40 38 35 34 32 31 34 33 35 35 36 38 36 35 37 39 41 42 45
RH               51 66 76 76 76 54 28 22 31 42 54 60 68 51 27 22 29 46 57 69 83
Wind dir          N  N NE NE NE  N NW  N NE  E SE  S SE  S  S  S SE SE SE SE SE
Wind spd          9  6  5  4  4  4  4  4  2  5  6  6  2  3  5  5  4  6  6  5  4
Clouds           FW FW FW FW FW FW FW FW FW FW FW FW CL CL CL CL CL CL CL CL CL
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                    MM          MM          MM


Date           11/25/17  Sun 11/26/17  Mon 11/27/17  Tue 11/28/17  Wed 11/29/17
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          83      54    81      57    81      59    82      55    70
Temp          78 76 61   54 76 74 61   57 79 75 63   59 80 76 60   55 69 67
Dewpt         46 45 51   53 53 52 54   55 55 54 57   57 56 56 59   53 43 36
PWind dir        SE      NE     E      SE    SE      SE    SE       E     N
Wind char        LT      LT    LT      LT    GN      GN    GN      LT    GN
Avg clouds    CL CL CL   CL FW FW FW   FW FW FW FW   CL FW FW FW   FW B1 B1
PoP 12hr          5       0     5       0     5       5     5       5    20
Rain shwrs                                                             S  S
Tstms                                                                  S  S

$$
TXZ249-231000-
Jim Hogg-
Including the city of Hebbronville
355 PM CST Wed Nov 22 2017

Date           11/22/17      Thu 11/23/17            Fri 11/24/17            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                      41          72          44          77          49
Temp             59 51 47 44 42 49 66 72 65 54 50 46 45 56 72 77 70 59 54 51 50
Dewpt            41 40 38 35 32 30 29 29 31 32 33 33 34 36 34 33 35 38 41 42 45
RH               51 66 71 70 67 48 25 20 28 43 52 60 65 47 25 20 27 45 61 71 83
Wind dir          N  N NE  N  N  N NW  N NE  E SE  S SW  S  S  S SE SE  S  S  S
Wind spd          9  8  5  5  6  6  5  5  3  5  4  5  2  2  5  5  4  5  5  5  4
Clouds           FW FW FW FW FW FW FW FW FW FW FW FW CL CL CL CL CL CL CL CL CL
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                    MM          MM          MM


Date           11/25/17  Sun 11/26/17  Mon 11/27/17  Tue 11/28/17  Wed 11/29/17
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          84      53    81      56    81      59    82      55    70
Temp          78 76 61   53 76 74 61   56 78 74 63   59 80 75 60   55 70 67
Dewpt         46 46 52   53 53 52 54   54 55 53 57   57 57 57 59   54 44 38
PWind dir        SE      NE     E       E    SE      SE    SE       E     N
Wind char        LT      LT    LT      LT    LT      GN    GN      LT    GN
Avg clouds    CL CL CL   FW FW FW FW   FW FW FW FW   FW FW FW FW   FW SC B1
PoP 12hr          5       0     5       0     5       5     5       5    20
Rain shwrs                                                             S  S
Tstms                                                                  S  S

$$
TXZ250-231000-
Brooks-
Including the city of Falfurrias
355 PM CST Wed Nov 22 2017

Date           11/22/17      Thu 11/23/17            Fri 11/24/17            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                      41          72          42          78          49
Temp             60 51 47 44 41 49 66 72 65 55 49 45 43 57 73 78 71 58 54 51 50
Dewpt            43 42 39 36 32 32 29 29 31 33 35 33 34 36 34 34 37 41 45 45 47
RH               53 71 74 73 70 52 25 20 28 43 58 62 70 45 24 20 29 53 71 80 89
Wind dir          N  N  N  N  N  N  N  N NE  E  S SW  W SW  S  S SE SE  S  S  S
Wind spd          9  9  8  6  6  8  6  6  4  4  3  4  2  2  4  4  4  5  5  4  3
Clouds           FW FW FW FW FW FW FW FW FW FW FW FW CL CL CL CL CL CL CL CL CL
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                    MM          MM          MM


Date           11/25/17  Sun 11/26/17  Mon 11/27/17  Tue 11/28/17  Wed 11/29/17
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          85      54    82      56    83      59    84      57    71
Temp          79 75 61   54 79 75 61   56 80 74 63   59 82 76 60   57 72 67
Dewpt         49 51 54   54 55 54 56   54 56 55 59   58 59 59 60   55 47 41
PWind dir        SE      NE    NE       E    SE      SE    SE       E     N
Wind char        LT      LT    LT      LT    LT      LT    GN      LT    GN
Avg clouds    CL CL CL   FW FW FW FW   FW FW FW FW   FW FW FW FW   FW SC B1
PoP 12hr          5       0     5       0     5       5     5      10    20
Rain shwrs                                                             S  S
Tstms                                                                  S  S

$$
TXZ251-231000-
Kenedy-
Including the city of Sarita
355 PM CST Wed Nov 22 2017

Date           11/22/17      Thu 11/23/17            Fri 11/24/17            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                41 44 55    66 69 72    41 44 54          76    49 52 62
Temp             60 53 49 47 44 50 64 69 63 55 51 47 44 57 72 76 69 60 57 54 53
Dewpt            47 45 42 40 36 35 32 32 34 36 38 36 37 39 38 38 43 48 50 49 51
RH               62 74 77 76 73 56 30 25 34 49 61 65 76 51 29 25 39 64 77 83 93
Wind dir          N  N  N  N NW  N  N  N NE NE  W  W NW  W  S SE SE SE  S  S  S
Wind spd         12 13 11 10 10 10  9  8  4  3  2  4  3  3  3  4  6  6  6  5  5
Wind gust        28 31 27 23 24 23 19                                  17 16
Clouds           FW FW FW FW FW FW FW FW FW FW FW FW CL CL CL CL CL CL CL CL CL
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                    MM          MM          MM


Date           11/25/17  Sun 11/26/17  Mon 11/27/17  Tue 11/28/17  Wed 11/29/17
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          83      57    81      59    82      62    83      59    73
Temp          79 74 62   57 79 74 61   59 80 73 63   62 82 74 62   59 73 68
Dewpt         53 57 57   57 57 57 58   56 58 58 60   59 61 62 61   58 54 47
PWind dir         S       E    NE       E    SE      SE    SE      SE     N
Wind char        GN      LT    LT      LT    GN      GN    GN      GN    GN
Avg clouds    CL FW CL   FW FW FW FW   FW FW FW FW   FW FW FW FW   SC SC B1
PoP 12hr          5       5     5       5     5       5     5      10    20
Rain shwrs                                                             S  S
Tstms                                                                  S  S

$$



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