Area Forecast Matrices
Issued by NWS Brownsville, TX

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AFMBRO

Area Forecast Matrices
National Weather Service Brownsville TX
355 AM CDT Fri Apr 20 2018

TXZ253-202200-
Hidalgo-
Including the cities of McAllen, Edinburg, Pharr, Mission,
and Weslaco
355 AM CDT Fri Apr 20 2018

Date             Fri 04/20/18            Sat 04/21/18            Sun 04/22/18
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          68          87          69          87
Temp          64 64 73 79 84 79 72 71 69 71 76 83 87 85 77 74 71 69 76 83 87 84
Dewpt         60 61 64 63 62 62 64 66 66 68 68 68 69 68 69 69 68 67 68 65 61 59
RH            87 90 73 58 48 56 76 84 90 90 76 61 55 57 76 84 90 93 76 55 42 43
Wind dir       E  E  E SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE  N  N NE NE
Wind spd       4  5  9 12 13 13 10 10 10  9 11 12 11 11  9  5  4  2  5 12 12 11
Clouds        B1 B2 B2 B2 B2 B1 B1 B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 SC SC
PoP 12hr                     10          10          20          10          10
QPF 12hr                      0           0        0.02           0           0
Snow 12hr                    MM          MM          MM
Rain shwrs                                S  S  S  S
Tstms                                     S  S  S  S


Date          Mon 04/23/18  Tue 04/24/18  Wed 04/25/18  Thu 04/26/18
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          63    84      63    87      65    88      65    88
Temp          69 63 80 81   68 63 83 85   70 65 83 85   70 66 84 86
Dewpt         60 58 54 53   57 58 56 56   60 61 60 60   62 62 62 62
PWind dir        NE    NE      SE    SE      SE     E       E     E
Wind char        LT    LT      LT    GN      LT    GN      LT    GN
Avg clouds    SC B1 B2 B1   SC B1 SC SC   SC SC B1 SC   SC B1 B1 B2
PoP 12hr          5     5       5    10      10    20      10    20
Rain shwrs                                       S  S          S  S
Tstms                                            S  S          S  S

$$
TXZ255-202200-
Inland Cameron-
Including the cities of Brownsville and Harlingen
355 AM CDT Fri Apr 20 2018

Date             Fri 04/20/18            Sat 04/21/18            Sun 04/22/18
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                      82          69          85          70          84
Temp          66 66 74 78 82 77 71 71 70 71 77 81 85 83 76 73 71 70 76 81 84 82
Dewpt         63 63 65 65 64 65 66 67 67 68 69 70 70 70 70 70 69 68 69 68 65 63
RH            90 90 74 64 55 67 84 87 90 90 76 69 61 65 82 90 93 93 79 65 53 53
Wind dir       E  E  E  E SE SE SE SE SE SE SE SE SE SE SE SE SE  S  N  N NE NE
Wind spd       5  6 10 13 16 14 12 12 12 11 16 18 17 16 11  8  5  4  4 13 16 14
Clouds        B1 B1 B2 B2 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 SC B1
PoP 12hr                     10          10          20          10          10
QPF 12hr                      0           0        0.02           0           0
Snow 12hr                    MM          MM          MM
Rain shwrs                                S  S  S  S
Tstms                                     S  S  S  S


Date          Mon 04/23/18  Tue 04/24/18  Wed 04/25/18  Thu 04/26/18
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          63    81      63    85      65    85      66    86
Temp          68 63 78 79   67 63 81 82   70 66 81 83   70 67 82 84
Dewpt         62 60 56 57   60 60 59 60   62 62 63 63   64 64 64 64
PWind dir        NE    NE       E     E      SE     E       E     E
Wind char        GN    GN      LT    GN      GN    GN      GN    GN
Avg clouds    SC B1 B2 B1   B1 B1 SC SC   SC SC SC SC   SC B1 B1 B1
PoP 12hr          5     5       5    10      10    20      10    20
Rain shwrs                                       S  S          S  S
Tstms                                            S  S          S  S

$$
TXZ257-202200-
Coastal Cameron-
Including the cities of Port Isabel, South Padre Island,
Laguna Heights, and Laguna Vista
355 AM CDT Fri Apr 20 2018

Date             Fri 04/20/18            Sat 04/21/18            Sun 04/22/18
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                75 79 81          71          81          70    76 79 82
Temp          69 69 73 76 79 75 72 72 71 72 75 78 81 80 75 73 72 70 74 77 79 78
Dewpt         64 65 65 65 66 66 66 67 67 69 69 70 70 70 70 70 69 69 70 69 67 65
RH            84 87 76 69 64 74 81 84 87 90 82 76 69 72 84 90 90 97 87 76 67 64
Wind dir       E  E  E  E  E SE SE SE SE SE SE SE SE SE SE  S  S  S  N  N NE NE
Wind spd       8  9 11 14 16 14 13 13 13 13 16 18 17 16 12  9  6  5  5 16 17 14
Clouds        B1 B1 B2 B2 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 SC SC
PoP 12hr                     10          10          20          10          10
QPF 12hr                      0           0        0.02           0           0
Snow 12hr                    MM          MM          MM
Rain shwrs                                S  S  S  S
Tstms                                     S  S  S  S


Date          Mon 04/23/18  Tue 04/24/18  Wed 04/25/18  Thu 04/26/18
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          66    77      66    80      68    81      69    82
Temp          69 66 75 76   68 66 78 79   71 68 79 80   71 69 79 80
Dewpt         63 61 59 59   61 61 61 62   64 64 65 65   65 65 65 65
PWind dir        NE    NE       E     E      SE     E       E     E
Wind char        GN    GN      LT    GN      GN    GN      GN    GN
Avg clouds    SC B1 B1 B1   SC B1 SC SC   SC SC SC SC   SC B1 B1 B1
PoP 12hr          5     5       5    10      10    20      10    20
Rain shwrs                                       S  S          S  S
Tstms                                            S  S          S  S

$$
TXZ252-202200-
Starr-
Including the cities of Rio Grande City and Roma
355 AM CDT Fri Apr 20 2018

Date             Fri 04/20/18            Sat 04/21/18            Sun 04/22/18
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                      85          68    87 90 93          68          87
Temp          64 64 71 79 85 80 72 70 69 70 75 83 90 87 77 73 70 68 76 83 87 84
Dewpt         59 60 63 62 61 61 62 64 65 66 68 66 66 65 68 68 68 66 67 63 58 56
RH            84 87 76 56 45 52 71 81 87 87 79 57 45 48 74 84 93 93 74 51 38 38
Wind dir       E  E  E SE SE SE SE SE SE SE SE  S SE SE SE SE SE  E  N  N NE NE
Wind spd       5  6 10 12 14 14 11 11 10  9 10  9  5  8  8  5  4  2  5 12 11 11
Clouds        B1 B2 B2 B2 B2 B1 B1 B1 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 SC B1 SC SC
PoP 12hr                     10          10          20          10          10
QPF 12hr                      0           0        0.02           0           0
Snow 12hr                    MM          MM          MM
Rain shwrs     S                          S  S  S  S
Tstms          S                          S  S  S  S


Date          Mon 04/23/18  Tue 04/24/18  Wed 04/25/18  Thu 04/26/18
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          63    84      63    89      65    88      65    89
Temp          69 63 80 82   69 63 84 86   70 65 84 86   70 65 85 87
Dewpt         57 57 52 51   55 57 55 55   58 60 59 58   61 62 61 61
PWind dir         E     E      SE    SE      SE    SE       E     E
Wind char        GN    LT      LT    GN      GN    GN      GN    GN
Avg clouds    SC B1 B2 B1   B1 SC B1 SC   SC SC B1 SC   SC B1 B2 B2
PoP 12hr          5     5       5    10      10    20      10    20
Rain shwrs                                       S  S          S  S
Tstms                                            S  S          S  S

$$
TXZ254-202200-
Inland Willacy-
Including the city of Raymondville
355 AM CDT Fri Apr 20 2018

Date             Fri 04/20/18            Sat 04/21/18            Sun 04/22/18
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                      83          68          85          69          85
Temp          65 65 74 79 83 77 71 71 69 71 76 81 85 83 76 73 71 69 75 82 85 82
Dewpt         62 62 64 63 63 64 65 66 66 68 69 69 69 69 69 69 69 67 69 66 63 61
RH            90 90 71 58 51 64 81 84 90 90 79 67 59 63 79 87 93 93 82 58 48 49
Wind dir       E  E  E  E SE SE SE SE SE SE SE SE SE SE SE SE SE SE  N  N NE NE
Wind spd       5  6 11 14 17 17 12 12 12 11 14 16 16 16 10  8  5  3  6 13 16 13
Clouds        SC B2 B2 B2 B2 B1 B1 B1 B1 B2 B2 B2 OV B2 B2 B2 B1 B1 B1 B1 SC SC
PoP 12hr                     10          10          20          10          10
QPF 12hr                      0           0        0.02           0           0
Snow 12hr                    MM          MM          MM
Rain shwrs                                S  S  S  S
Tstms                                     S  S  S  S


Date          Mon 04/23/18  Tue 04/24/18  Wed 04/25/18  Thu 04/26/18
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    82      62    86      64    86      65    87
Temp          68 62 78 79   67 62 81 83   69 65 82 84   70 66 83 85
Dewpt         61 59 54 55   58 58 57 58   61 62 61 62   63 63 62 63
PWind dir        NE    NE       E     E      SE     E       E     E
Wind char        GN    GN      LT    GN      GN    GN      GN    GN
Avg clouds    SC B1 B1 B1   SC B1 SC SC   SC SC SC SC   SC B1 B1 B2
PoP 12hr          5     5       5    10      10    20      10    20
Rain shwrs                                       S  S          S  S
Tstms                                            S  S          S  S

$$
TXZ256-202200-
Coastal Willacy-
Including the city of Port Mansfield
355 AM CDT Fri Apr 20 2018

Date             Fri 04/20/18            Sat 04/21/18            Sun 04/22/18
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                75 79 81          71          81          70    76 79 82
Temp          68 69 74 76 79 75 72 72 71 72 75 78 81 80 75 73 71 70 74 78 79 78
Dewpt         63 63 65 64 65 66 66 67 67 68 69 69 69 70 70 69 69 68 69 67 65 63
RH            84 81 74 66 62 74 81 84 87 87 82 74 67 72 84 87 93 93 84 69 62 60
Wind dir       E  E  E  E  E SE SE SE SE SE SE SE SE SE SE  S  S  S  N  N NE NE
Wind spd       9 10 12 14 17 17 16 16 16 14 17 19 19 18 13 10  8  5  8 16 18 14
Clouds        SC B1 B2 B2 B1 B1 B1 B1 B1 B2 B2 B2 OV B2 B2 B2 B1 B1 B1 B1 SC SC
PoP 12hr                     10          10          20          10          10
QPF 12hr                      0           0        0.02           0           0
Snow 12hr                    MM          MM          MM
Rain shwrs                                S  S  S  S
Tstms                                     S  S  S  S


Date          Mon 04/23/18  Tue 04/24/18  Wed 04/25/18  Thu 04/26/18
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          65    77      65    81      67    82      68    82
Temp          69 65 75 76   68 65 78 80   70 68 79 80   71 68 79 81
Dewpt         62 59 58 58   60 60 60 61   63 63 64 64   64 64 64 64
PWind dir        NE    NE       E     E      SE     E       E     E
Wind char        GN    GN      LT    GN      GN    GN      GN    GN
Avg clouds    SC B1 B1 SC   SC B1 SC SC   SC SC SC SC   SC B1 B1 B1
PoP 12hr          5     5       5    10      10    20      10    20
Rain shwrs                                       S  S          S  S
Tstms                                            S  S          S  S

$$
TXZ248-202200-
Zapata-
Including the city of Zapata
355 AM CDT Fri Apr 20 2018

Date             Fri 04/20/18            Sat 04/21/18            Sun 04/22/18
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                80 84 86          68    85 89 91          68          86
Temp          64 64 70 79 84 81 73 70 68 69 74 81 89 86 77 73 70 68 75 83 86 84
Dewpt         56 59 61 60 59 60 61 62 63 65 66 64 65 62 66 67 67 65 64 59 54 51
RH            75 84 73 52 43 49 66 76 84 87 76 56 45 45 69 81 90 90 69 44 34 32
Wind dir       E  E  E SE SE SE SE SE SE SE SE SE  E NE  E SE SE NE NE  N NE NE
Wind spd       6  8 12 14 16 16 14 13 11  9 10  5  4  6  8  5  4  3  8 12 12 11
Clouds        B2 B2 B2 B2 B1 B1 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 SC SC
PoP 12hr                     10          10          20          10          10
QPF 12hr                      0           0        0.02           0           0
Snow 12hr                    MM          MM          MM
Rain shwrs     S                          S  S  S  S
Tstms          S                          S  S  S  S


Date          Mon 04/23/18  Tue 04/24/18  Wed 04/25/18  Thu 04/26/18
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          63    85      64    89      65    89      65    90
Temp          69 63 81 82   69 64 85 87   71 66 84 86   71 65 85 87
Dewpt         54 56 50 49   54 57 53 53   57 59 56 56   60 61 59 59
PWind dir         E     E      SE    SE      SE    SE      SE    SE
Wind char        GN    LT      LT    GN      GN    GN      GN    GN
Avg clouds    SC B1 B2 B1   B1 SC B1 SC   SC SC B1 B1   B1 B1 B2 B1
PoP 12hr          5     5       5    10      10    20      10    20
Rain shwrs                                       S  S          S  S
Tstms                                            S  S          S  S

$$
TXZ249-202200-
Jim Hogg-
Including the city of Hebbronville
355 AM CDT Fri Apr 20 2018

Date             Fri 04/20/18            Sat 04/21/18            Sun 04/22/18
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                79 82 85          66    83 86 89          67          85
Temp          62 62 69 78 82 79 70 69 67 69 72 80 86 84 75 72 69 67 74 81 85 82
Dewpt         55 57 59 59 59 60 61 63 63 65 66 65 67 64 67 67 66 64 63 59 55 51
RH            78 84 70 52 46 52 73 81 87 87 81 60 53 51 76 84 90 90 69 47 36 34
Wind dir       E  E  E SE SE SE SE SE SE SE SE SE SE  E SE SE SE NE  N  N NE NE
Wind spd       5  5 11 13 16 16 12 12 11  9 10  9  6  8  6  4  3  3  8 12 12 11
Clouds        B1 B2 B2 B2 B2 B2 B2 B1 B2 B2 B2 OV OV B2 B1 B1 B1 B1 B1 B1 SC SC
PoP 12hr                     10          10          20          10          10
QPF 12hr                      0           0        0.02           0           0
Snow 12hr                    MM          MM          MM
Rain shwrs                                S  S  S  S
Tstms                                     S  S  S  S


Date          Mon 04/23/18  Tue 04/24/18  Wed 04/25/18  Thu 04/26/18
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      62    88      64    87      63    88
Temp          67 61 79 81   67 62 83 85   69 64 83 85   69 64 83 85
Dewpt         55 54 50 48   54 55 53 52   57 59 56 56   60 60 58 59
PWind dir         E     E      SE    SE      SE     E       E     E
Wind char        GN    LT      LT    GN      GN    GN      GN    GN
Avg clouds    SC B1 B1 B1   SC SC SC SC   SC SC B1 B1   SC B1 B2 B2
PoP 12hr          5     5       5    10      10    20      10    20
Rain shwrs                                       S  S          S  S
Tstms                                            S  S          S  S

$$
TXZ250-202200-
Brooks-
Including the city of Falfurrias
355 AM CDT Fri Apr 20 2018

Date             Fri 04/20/18            Sat 04/21/18            Sun 04/22/18
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                      82          66          85          68          84
Temp          61 62 72 79 82 78 70 70 67 69 74 81 85 83 75 72 69 68 74 81 84 82
Dewpt         56 57 61 60 61 62 63 65 64 66 67 67 69 68 68 68 67 65 65 61 57 55
RH            84 84 68 52 49 58 78 84 90 90 79 63 59 61 79 87 93 90 74 51 40 40
Wind dir      NE NE  E  E SE SE SE SE SE SE SE SE SE SE SE SE SE  N  N  N NE NE
Wind spd       3  4  9 13 16 14 10 10  9  8 11 12 10 10  6  4  3  2  6 13 13 11
Clouds        B1 B2 B2 B2 B2 B2 B2 B1 B2 B2 B2 OV OV B2 B2 B1 B1 B1 B1 B1 SC SC
PoP 12hr                     10          10          20          10          10
QPF 12hr                      0           0        0.03           0           0
Snow 12hr                    MM          MM          MM
Rain shwrs                                S  S  S  S
Tstms                                     S  S  S  S


Date          Mon 04/23/18  Tue 04/24/18  Wed 04/25/18  Thu 04/26/18
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          60    83      60    87      63    88      63    88
Temp          66 60 79 81   66 60 82 85   68 64 83 85   69 64 83 86
Dewpt         57 55 52 50   56 56 54 54   59 60 58 58   61 60 59 60
PWind dir        NE    NE      SE    SE      SE     E       E     E
Wind char        LT    LT      LT    GN      LT    GN      LT    GN
Avg clouds    SC B1 B1 B1   SC SC SC SC   SC SC B1 SC   SC B1 B2 B2
PoP 12hr          5     5       5    10      10    20      10    20
Rain shwrs                                       S  S          S  S
Tstms                                            S  S          S  S

$$
TXZ251-202200-
Kenedy-
Including the city of Sarita
355 AM CDT Fri Apr 20 2018

Date             Fri 04/20/18            Sat 04/21/18            Sun 04/22/18
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                74 80 83          68    78 82 87          68    75 83 86
Temp          64 64 73 78 80 75 71 71 69 70 74 79 82 81 75 72 70 68 74 80 83 80
Dewpt         59 60 62 62 63 65 65 67 66 68 68 69 69 69 69 69 68 66 67 64 61 59
RH            84 87 68 58 56 71 81 87 90 93 82 72 65 67 82 90 93 93 79 58 47 49
Wind dir       E  E  E  E  E SE SE SE SE SE SE SE SE SE SE SE  S SW  N  N NE NE
Wind spd       5  6 11 14 17 16 11 12 12 10 13 16 16 14 10  6  5  3  8 13 14 12
Wind gust                       23 23 23 20
Clouds        SC B2 B2 B2 B2 B1 B2 B1 B2 B2 B2 B2 OV OV B2 B2 B1 B1 B1 B1 SC SC
PoP 12hr                     10          10          20          10          10
QPF 12hr                      0           0        0.03           0           0
Snow 12hr                    MM          MM          MM
Rain shwrs                                S  S  S  S
Tstms                                     S  S  S  S


Date          Mon 04/23/18  Tue 04/24/18  Wed 04/25/18  Thu 04/26/18
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    80      61    84      64    85      65    85
Temp          67 62 77 78   66 61 80 82   69 65 81 83   69 65 81 83
Dewpt         60 57 54 54   59 58 57 58   61 61 61 61   63 62 61 62
PWind dir        NE    NE      SE     E      SE     E       E     E
Wind char        GN    GN      LT    GN      GN    GN      GN    GN
Avg clouds    SC B1 B1 SC   SC SC SC SC   SC SC B1 SC   SC B1 B2 B2
PoP 12hr          5     5       5    10      10    20      10    20
Rain shwrs                                       S  S          S  S
Tstms                                            S  S          S  S

$$



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