Area Forecast Matrices
Issued by NWS Brownsville, TX

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Area Forecast Matrices
National Weather Service Brownsville TX
355 AM CDT Sat Oct 21 2017

TXZ253-212200-
Hidalgo-
Including the cities of McAllen, Edinburg, Pharr, Mission,
and Weslaco
355 AM CDT Sat Oct 21 2017

Date             Sat 10/21/17            Sun 10/22/17            Mon 10/23/17
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                      93          73          92          58          86
Temp          73 71 78 89 93 85 78 76 75 73 80 90 91 82 70 65 62 59 68 81 86 77
Dewpt         71 71 72 71 69 71 73 73 73 73 72 70 65 60 59 54 52 48 45 41 39 41
RH            93100 82 56 46 63 85 90 94100 77 52 42 47 68 68 70 67 43 24 19 28
Wind dir      SE SE SE SE SE SE SE SE SE SE SW NW  N  N  N  N  N  N  N  N  N NE
Wind spd       8  6 11 12 13 12 11  9  6  4  1  8 14 11 10  8  8  6  8  9  9  5
Wind gust                                         25
Clouds        SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC FW FW FW FW CL CL CL
PoP 12hr                      0           0          20          10           0
QPF 12hr                      0           0        0.06           0           0
Snow 12hr                    MM          MM          MM
Rain shwrs                                S  S  S  S
Tstms                                     S  S  S  S
Obvis          F  F


Date          Tue 10/24/17  Wed 10/25/17  Thu 10/26/17  Fri 10/27/17
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          57    86      56    84      57    88      64    87
Temp          63 57 81 77   62 56 79 76   62 57 83 81   69 65 84 79
Dewpt         47 46 45 47   51 47 43 44   49 52 56 59   62 62 60 57
PWind dir        NW     N      NE    NE      SE     S       S    SE
Wind char        LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    CL CL CL CL   CL CL FW FW   CL CL FW FW   FW FW SC SC
PoP 12hr          0     0       0     5       0     5       5    10

$$
TXZ255-212200-
Inland Cameron-
Including the cities of Brownsville and Harlingen
355 AM CDT Sat Oct 21 2017

Date             Sat 10/21/17            Sun 10/22/17            Mon 10/23/17
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                      91          74          91    59 61 65          84
Temp          73 72 81 90 90 81 77 75 75 74 82 90 90 82 72 67 65 62 70 80 84 76
Dewpt         73 72 74 73 73 74 75 75 74 74 74 72 70 66 65 59 56 52 50 46 45 48
RH           100100 79 58 58 79 94100 97100 77 56 52 58 79 75 73 70 49 30 26 37
Wind dir      SE SE  S SE SE SE SE SE  S  S SW NW NE  N  N  N  N  N  N  N  N NE
Wind spd       6  5 10 11 13 13 10  9  5  3  3  5 13 12 11 11 11 10 12 12 12  8
Wind gust                                                           23 23
Clouds        SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC FW FW CL CL CL
PoP 12hr                      0           0          20          10           0
QPF 12hr                      0           0        0.06           0           0
Snow 12hr                    MM          MM          MM
Rain shwrs                                S  S  S  S
Tstms                                     S  S  S  S
Obvis          F  F


Date          Tue 10/24/17  Wed 10/25/17  Thu 10/26/17  Fri 10/27/17
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          59    84      59    83      59    86      67    87
Temp          63 59 80 76   64 59 79 76   64 59 81 80   70 67 84 79
Dewpt         51 50 51 55   55 51 48 49   51 54 59 63   65 65 65 63
PWind dir         N     N       N    NE      SE     S       S     S
Wind char        LT    GN      GN    GN      LT    GN      GN    GN
Avg clouds    CL CL CL CL   CL CL FW FW   CL CL FW FW   SC SC SC SC
PoP 12hr          0     0       0     5       0     5      10    10

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

Date             Sat 10/21/17            Sun 10/22/17            Mon 10/23/17
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                84 87 90          76    84 88 90    61 65 69          81
Temp          75 74 82 87 85 78 77 76 76 76 81 87 86 81 73 69 67 65 71 78 81 75
Dewpt         74 74 75 75 75 75 76 75 75 75 75 74 73 69 67 62 60 55 55 52 52 54
RH            97100 79 68 72 91 97 97 97 97 82 65 65 67 81 78 78 70 57 40 37 48
Wind dir      SE  S  S SE SE SE SE  S  S  S  W  N NE  N  N  N  N  N  N  N  N  N
Wind spd       9  8 10 11 14 13 11 10  8  4  3  6 13 13 14 16 14 14 16 16 14 11
Wind gust                                            24 27 28 28 27 28
Clouds        SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC FW FW CL CL CL
PoP 12hr                      0           0          20          10           0
QPF 12hr              0.00-0.06   0.00-0.06        0.06           0           0
Snow 12hr                    MM          MM          MM
Rain shwrs        S  S  S  S  S  S  S  S  S  S  S  S
Tstms                                     S  S  S  S
Obvis          F  F


Date          Tue 10/24/17  Wed 10/25/17  Thu 10/26/17  Fri 10/27/17
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          62    83      63    79      63    83      70    85
Temp          66 62 79 76   67 63 76 74   66 63 79 79   73 70 82 78
Dewpt         54 54 56 59   57 54 51 53   53 55 61 65   66 66 66 66
PWind dir         N     N       N    NE      SE     S       S     S
Wind char        LT    GN      GN    GN      GN    BZ      BZ    GN
Avg clouds    CL CL CL CL   CL CL FW FW   FW FW FW FW   SC SC SC SC
PoP 12hr          0     0       0     5       0     5      10    10

$$
TXZ252-212200-
Starr-
Including the cities of Rio Grande City and Roma
355 AM CDT Sat Oct 21 2017

Date             Sat 10/21/17            Sun 10/22/17            Mon 10/23/17
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                      94          72          92          57          87
Temp          72 70 76 90 94 87 79 76 74 72 78 89 92 81 69 64 61 57 68 82 87 77
Dewpt         70 70 71 68 65 68 71 71 72 72 71 68 63 56 56 51 50 46 45 38 35 39
RH            93100 85 49 39 53 77 85 93100 79 50 38 42 63 63 67 67 43 21 16 25
Wind dir      SE SE SE SE SE SE SE SE SE SE  E  N  N  N  N  N  N  N NW  N  N  N
Wind spd      10  9 13 13 13 11 13 11  9  5  1 12 18 11 10  6  6  5  6  8  9  4
Wind gust                                      23
Clouds        SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC FW FW FW FW CL CL CL
PoP 12hr                      0           0          20           5           0
QPF 12hr                      0           0        0.06           0           0
Snow 12hr                    MM          MM          MM
Rain shwrs                                S  S  S  S
Tstms                                     S  S  S  S


Date          Tue 10/24/17  Wed 10/25/17  Thu 10/26/17  Fri 10/27/17
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          56    87      55    85      56    89      62    88
Temp          62 56 82 77   61 55 80 76   62 56 83 80   67 62 84 79
Dewpt         44 44 43 44   47 46 40 42   47 51 54 55   60 60 56 53
PWind dir        NW     N      NE     E      SE     S      SE    SE
Wind char        LT    LT      LT    LT      LT    GN      GN    LT
Avg clouds    CL CL CL CL   CL CL CL CL   CL CL FW FW   FW FW FW FW
PoP 12hr          0     0       0     0       0     0       5     5

$$
TXZ254-212200-
Inland Willacy-
Including the city of Raymondville
355 AM CDT Sat Oct 21 2017

Date             Sat 10/21/17            Sun 10/22/17            Mon 10/23/17
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                      91          73          90          59          84
Temp          72 71 80 90 91 81 76 75 74 73 81 89 89 81 70 65 62 59 68 80 84 76
Dewpt         72 71 74 72 72 74 74 74 74 73 74 71 68 63 61 56 54 49 47 44 43 44
RH           100100 82 56 54 79 94 97100100 79 56 50 54 73 73 75 69 47 28 24 32
Wind dir      SE SE  S SE SE SE SE SE SE  S  W  N  N  N  N  N  N  N  N  N  N NE
Wind spd       6  6 10 11 13 13 10  8  5  3  3  6 13 13 12 11 10 10 11 11 11  8
Clouds        SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC FW FW FW FW CL CL CL
PoP 12hr                      0           0          20          10           0
QPF 12hr                      0           0        0.06           0           0
Snow 12hr                    MM          MM          MM
Rain shwrs                                S  S  S  S
Tstms                                     S  S  S  S
Obvis          F  F


Date          Tue 10/24/17  Wed 10/25/17  Thu 10/26/17  Fri 10/27/17
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          57    85      57    81      57    86      66    87
Temp          63 57 80 76   62 57 77 74   62 57 81 80   70 66 83 78
Dewpt         49 48 50 52   52 48 46 46   50 52 58 61   64 64 63 61
PWind dir         N     N       N    NE      SE     S       S    SE
Wind char        LT    GN      GN    GN      LT    GN      GN    GN
Avg clouds    CL CL CL CL   CL CL FW FW   CL CL FW FW   SC SC SC SC
PoP 12hr          0     0       0     5       0     5       5    10

$$
TXZ256-212200-
Coastal Willacy-
Including the city of Port Mansfield
355 AM CDT Sat Oct 21 2017

Date             Sat 10/21/17            Sun 10/22/17            Mon 10/23/17
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                      87          75    84 87 90    60 63 68          82
Temp          75 73 81 86 84 78 76 76 75 75 81 86 85 79 71 68 66 63 70 78 82 75
Dewpt         73 73 75 74 75 75 75 75 74 75 75 73 72 67 65 60 58 54 53 51 49 52
RH            94100 82 68 74 91 97 97 97100 82 65 65 67 81 76 75 72 55 39 32 45
Wind dir      SE  S  S SE SE SE SE  S  S  S  W  N NE  N  N  N  N  N  N  N  N  N
Wind spd       9  9 10 11 14 14 11 10  8  4  5  8 12 16 17 17 16 14 16 14 13 11
Wind gust                                               28 28 28 27 27
Clouds        SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC FW FW FW FW CL CL CL
PoP 12hr                      0           0          20          10           0
QPF 12hr              0.00-0.06   0.00-0.06        0.06           0           0
Snow 12hr                    MM          MM          MM
Rain shwrs        S  S  S  S  S  S  S  S  S  S  S  S
Tstms                                     S  S  S  S
Obvis          F  F


Date          Tue 10/24/17  Wed 10/25/17  Thu 10/26/17  Fri 10/27/17
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          61    83      61    79      61    83      69    84
Temp          65 61 79 76   65 61 76 73   65 61 79 79   72 69 82 77
Dewpt         53 53 56 57   55 52 50 51   52 55 61 65   66 66 66 65
PWind dir         N     N       N    NE      SE     S       S     S
Wind char        LT    GN      GN    GN      GN    BZ      BZ    GN
Avg clouds    CL CL CL CL   CL CL FW FW   CL CL FW FW   SC SC SC SC
PoP 12hr          0     0       0     5       0     5      10    10

$$
TXZ248-212200-
Zapata-
Including the city of Zapata
355 AM CDT Sat Oct 21 2017

Date             Sat 10/21/17            Sun 10/22/17            Mon 10/23/17
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                      94          72          90          56          85
Temp          72 70 75 88 94 87 80 77 74 72 76 86 90 80 68 63 60 57 67 80 85 76
Dewpt         70 70 70 68 64 66 69 70 71 72 71 66 61 53 54 50 49 45 45 38 35 37
RH            93100 84 52 37 50 69 79 90100 85 51 38 39 61 62 67 64 45 22 17 24
Wind dir      SE SE SE SE SE SE SE SE SE SE NE  N  N  N  N  N  N  N NW NW  N  N
Wind spd      12 11 13 14 14 10 13 13  8  4  1 16 19 11  9  6  5  4  4  5  6  4
Clouds        SC SC SC SC SC SC SC SC SC SC SC SC SC FW FW FW FW FW FW CL CL CL
PoP 12hr                      0           0          20           5           0
QPF 12hr                      0           0        0.06           0           0
Snow 12hr                    MM          MM          MM
Rain shwrs                                S  S  S  S
Tstms                                     S  S  S  S


Date          Tue 10/24/17  Wed 10/25/17  Thu 10/26/17  Fri 10/27/17
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          56    86      55    82      56    88      62    86
Temp          62 56 81 76   61 55 77 74   61 57 82 80   67 62 82 77
Dewpt         44 45 42 42   46 46 38 40   46 51 53 53   59 59 53 50
PWind dir        NW     N      NE    SE      SE     S      SE     N
Wind char        LT    LT      LT    LT      GN    GN      GN    LT
Avg clouds    CL CL CL CL   CL CL CL CL   CL CL CL FW   FW FW FW FW
PoP 12hr          0     0       0     0       0     0       5     5

$$
TXZ249-212200-
Jim Hogg-
Including the city of Hebbronville
355 AM CDT Sat Oct 21 2017

Date             Sat 10/21/17            Sun 10/22/17            Mon 10/23/17
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                      93          71          90          55          85
Temp          71 69 75 88 93 86 78 75 73 71 75 86 90 80 68 62 59 56 66 80 85 76
Dewpt         69 69 70 68 65 68 71 71 71 71 71 66 61 53 53 48 48 43 41 36 35 37
RH            93100 84 52 40 55 79 87 93100 87 51 38 39 59 60 67 62 40 20 17 24
Wind dir      SE SE SE SE SE SE SE SE SE SE NE  N  N  N  N  N  N  N  N  N  N  N
Wind spd      10  9 12 13 13  9 13 11  5  3  1 14 18 11  9  6  6  5  6  8  9  4
Clouds        SC SC SC SC SC SC SC SC SC SC SC SC SC FW FW FW FW CL CL CL CL CL
PoP 12hr                      0           0          20           5           0
QPF 12hr                      0           0        0.06           0           0
Snow 12hr                    MM          MM          MM
Rain shwrs                                S  S  S  S
Tstms                                     S  S  S  S
Obvis          F  F


Date          Tue 10/24/17  Wed 10/25/17  Thu 10/26/17  Fri 10/27/17
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          56    85      53    82      55    87      61    86
Temp          61 56 80 75   60 54 77 73   60 55 81 79   66 62 82 77
Dewpt         43 43 42 41   45 43 38 40   45 49 53 54   59 59 55 52
PWind dir        NW     N      NE     E      SE     S      SE    SW
Wind char        LT    GN      LT    LT      LT    GN      GN    LT
Avg clouds    CL CL CL CL   CL CL CL CL   CL CL FW FW   FW FW FW FW
PoP 12hr          0     0       0     0       0     0       5     5

$$
TXZ250-212200-
Brooks-
Including the city of Falfurrias
355 AM CDT Sat Oct 21 2017

Date             Sat 10/21/17            Sun 10/22/17            Mon 10/23/17
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                      92          73          91          56          86
Temp          71 71 77 89 92 85 78 76 74 73 77 87 91 80 68 63 60 56 67 81 86 76
Dewpt         70 70 72 70 69 72 73 73 73 73 72 68 63 56 55 50 50 45 43 39 38 40
RH            97 97 85 54 47 65 85 90 97100 85 53 40 44 63 62 69 66 42 22 18 27
Wind dir      SE SE SE SE SE SE SE SE SE SE  N  N  N  N  N  N  N  N  N  N  N NE
Wind spd       8  5 10 12 12 12 12  8  5  4  1 12 17 11  9  6  6  5  8  8  9  4
Clouds        SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC FW FW CL CL CL CL CL
PoP 12hr                      0           0          20           5           0
QPF 12hr                      0           0        0.06           0           0
Snow 12hr                    MM          MM          MM
Rain shwrs                                S  S  S  S
Tstms                                     S  S  S  S
Obvis          F  F


Date          Tue 10/24/17  Wed 10/25/17  Thu 10/26/17  Fri 10/27/17
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          55    85      54    82      55    87      62    87
Temp          61 56 80 75   60 54 77 73   60 55 81 79   67 63 83 77
Dewpt         46 45 45 45   47 44 39 42   47 49 55 57   61 61 59 56
PWind dir        NW     N      NE    NE      SE     S       S     S
Wind char        LT    GN      LT    LT      LT    GN      GN    LT
Avg clouds    CL CL CL CL   CL CL FW FW   CL CL FW FW   FW FW SC SC
PoP 12hr          0     0       0     5       0     5       5     5

$$
TXZ251-212200-
Kenedy-
Including the city of Sarita
355 AM CDT Sat Oct 21 2017

Date             Sat 10/21/17            Sun 10/22/17            Mon 10/23/17
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                84 90 93          74    83 89 92    56 58 66    80 84 86
Temp          73 72 79 89 89 80 76 75 75 74 79 87 88 79 69 65 62 59 68 79 84 76
Dewpt         72 72 74 73 73 74 75 75 74 74 74 71 67 61 60 55 53 49 47 44 44 46
RH            97100 85 59 59 82 97100 97100 85 59 50 54 73 70 72 69 47 29 25 34
Wind dir      SE SE  S SE SE SE SE SE  S  S NW  N  N  N  N  N  N  N  N  N  N NE
Wind spd       8  6 10 11 14 14 11  9  6  5  4  9 14 13 12 11 10 10 10 10 10  6
Wind gust                       23 20 17             25 27 28 27 25 25 23 20 17
Clouds        SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC FW FW CL CL CL CL CL
PoP 12hr                      0           0          20          10           0
QPF 12hr              0.00-0.06   0.00-0.06        0.06           0           0
Snow 12hr                    MM          MM          MM
Rain shwrs                                S  S  S  S
Tstms                                     S  S  S  S
Obvis          F  F


Date          Tue 10/24/17  Wed 10/25/17  Thu 10/26/17  Fri 10/27/17
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          57    84      56    80      57    85      66    86
Temp          62 57 79 75   62 57 76 73   62 57 80 79   69 66 82 77
Dewpt         50 48 51 51   51 47 44 46   50 52 58 62   64 64 62 61
PWind dir         N     N       N    NE      SE     S       S     S
Wind char        LT    GN      GN    LT      LT    GN      GN    GN
Avg clouds    CL CL CL CL   CL CL FW FW   CL CL FW FW   SC SC SC SC
PoP 12hr          0     0       0     5       0     5       5    10

$$



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