Point Forecast Matrices
Issued by NWS Brownsville, TX

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Point Forecast Matrices
National Weather Service Brownsville TX
355 PM CST Sun Feb 26 2017

TXZ255-271000-
Brownsville-Cameron TX
25.91N  97.42W Elev. 22 ft
355 PM CST Sun Feb 26 2017

Date           02/26/17      Mon 02/27/17            Tue 02/28/17            Wed
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                      70          88          73          88          70
Temp             76 73 71 72 70 76 84 88 79 75 74 74 73 80 85 87 87 85 81 76 70
Dewpt            67 69 68 69 68 70 68 67 68 71 70 71 70 70 67 66 69 71 71 71 69
RH               74 87 90 90 93 82 59 50 69 87 87 90 90 72 55 50 55 63 72 85 97
Wind dir         SE SE  S  S  S  S  S  S SE SE SE SE  S  S  S  S  S  S  S  S  S
Wind spd         18 12 12 10  9 10 14 17 16 12 13 13 12 18 20 21 21 14 14 12 14
Clouds           SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
PoP 12hr                      5          10          10           5          10
QPF 12hr                      0           0           0           0           0
Rain shwrs                                                                    S
Tstms                                                                         S
Heat index                            91                      90 91 90
Max heat                                 91                      91    91


Date           03/01/17  Thu 03/02/17  Fri 03/03/17  Sat 03/04/17  Sun 03/05/17
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      62    70      61    69      66    74      64    77
Temp          82 75 68   62 69 66 63   61 68 67 67   66 74 71 66   64 76 73
Dewpt         68 62 58   52 52 53 53   54 58 60 63   64 64 64 63   62 63 65
PWind dir        SE       N    NE      NE    NE       E    SE       S    SE
Wind char        GN      BZ    BZ      GN    GN      GN    GN      GN    GN
Avg clouds    SC SC SC   SC B1 B1 SC   SC B1 B1 OV   OV OV OV SC   SC B1 B1
PoP 12hr         20      20    30      20    50      70    70      30    40
Rain shwrs     S  S  S    S  C  C  S    S  C  C  L    L  L  L  C    C  C  C
Tstms          S  S

$$
TXZ255-271000-
Harlingen-Cameron TX
26.23N  97.66W Elev. 36 ft
355 PM CST Sun Feb 26 2017

Date           02/26/17      Mon 02/27/17            Tue 02/28/17            Wed
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                      69          91          73          91          69
Temp             77 72 71 71 69 75 86 91 80 75 74 74 73 81 87 90 90 87 83 76 69
Dewpt            67 69 68 69 68 70 67 66 65 71 71 71 69 69 65 63 66 70 71 70 68
RH               71 90 90 93 97 84 53 44 60 87 90 90 87 67 48 41 45 57 67 82 97
Wind dir         SE SE  S  S  S  S  S SE SE SE SE SE  S  S  S  S  S  S  S  S  S
Wind spd         18 12 11 10  9 10 14 14 16 12 13 13 11 17 19 20 20 14 14 11 14
Clouds           SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
PoP 12hr                      5          10          10           5          10
QPF 12hr                      0           0           0           0           0
Rain shwrs                                                                    S
Tstms                                                                         S
Heat index                            93                      91 93 92
Max heat                                 93                      93    93


Date           03/01/17  Thu 03/02/17  Fri 03/03/17  Sat 03/04/17  Sun 03/05/17
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      60    70      59    68      65    73      63    77
Temp          83 77 67   60 69 66 61   59 68 66 66   65 73 70 66   63 76 73
Dewpt         66 57 52   47 48 50 52   52 56 58 61   63 64 63 63   61 63 64
PWind dir        NW       N    NE      NE    NE      NE    SE      SE    SE
Wind char        GN      BZ    BZ      GN    GN      GN    GN      GN    GN
Avg clouds    SC SC SC   SC SC SC SC   SC B1 B1 OV   OV OV OV SC   SC B1 B1
PoP 12hr         20      10    20      20    50      70    70      30    40
Rain shwrs     S  S          S  S  S    S  C  C  L    L  L  L  C    C  C  C
Tstms          S  S

$$
TXZ253-271000-
McAllen-Hidalgo TX
26.18N  98.24W Elev. 107 ft
355 PM CST Sun Feb 26 2017

Date           02/26/17      Mon 02/27/17            Tue 02/28/17            Wed
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                      68          94          72          95          69
Temp             80 73 71 71 68 75 88 94 83 76 75 74 72 82 90 95 94 91 85 77 69
Dewpt            64 66 66 67 67 67 64 61 61 67 71 71 68 67 62 60 62 66 69 68 66
RH               58 79 84 87 97 76 45 34 47 74 87 90 87 61 39 31 35 44 59 74 90
Wind dir         SE SE SE  S  S  S  S SE SE SE SE SE  S  S  S  S SE SE  S  S  S
Wind spd         16 12 11  9  9  8 11 10  9 10 11 11 11 17 19 18 18 14 14 11 12
Clouds           SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
PoP 12hr                      5          10           5           5           5
QPF 12hr                      0           0           0           0           0
Rain shwrs                                                                    S
Tstms                                                                         S
Heat index                            94                   91    95 94
Max heat                                 94                91    95    95


Date           03/01/17  Thu 03/02/17  Fri 03/03/17  Sat 03/04/17  Sun 03/05/17
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          86      58    71      56    67      61    71      61    78
Temp          84 79 66   58 70 68 59   56 66 65 64   61 71 69 64   61 77 75
Dewpt         64 51 46   40 42 44 49   49 52 55 59   59 61 61 61   60 62 62
PWind dir        NE      NE    NE      NE    NE      NE     N       W    SW
Wind char        GN      GN    GN      GN    GN      GN    GN      LT    LT
Avg clouds    SC SC SC   SC SC SC SC   SC B1 B1 B2   B2 B2 B2 B1   B1 B1 B1
PoP 12hr         20      10    20      20    50      60    70      40    40
Rain shwrs     S  S          S  S  S    S  C  C  L    L  L  L  C    C  C  C
Tstms          S  S

$$
TXZ257-271000-
Bayview/Port Isabel-Cameron TX
26.16N  97.34W Elev. 19 ft
355 PM CST Sun Feb 26 2017

Date           02/26/17      Mon 02/27/17            Tue 02/28/17            Wed
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                      71          86          73          86          70
Temp             75 73 72 72 71 75 83 86 77 75 74 74 74 79 84 86 86 84 80 75 70
Dewpt            67 70 69 70 69 71 69 68 69 72 70 71 70 70 67 67 69 71 71 71 69
RH               76 90 90 93 93 87 63 55 76 90 87 90 87 74 57 53 57 65 74 87 97
Wind dir         SE SE  S  S  S  S  S SE SE SE SE SE  S  S  S  S  S  S  S  S  S
Wind spd         18 14 12 12 11 10 12 14 16 12 13 13 13 17 19 19 20 16 16 12 16
Clouds           SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
PoP 12hr                     10          10          10           5           5
QPF 12hr                      0           0           0           0           0
Rain shwrs                                                                    S
Tstms                                                                         S
Heat index                                                       90
Max heat                                                         90    90


Date           03/01/17  Thu 03/02/17  Fri 03/03/17  Sat 03/04/17  Sun 03/05/17
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    69      61    69      66    74      64    75
Temp          80 73 68   63 69 66 63   61 69 67 67   66 73 70 67   64 74 71
Dewpt         68 63 57   52 52 53 53   53 58 60 62   64 65 65 64   62 64 65
PWind dir         E       N    NE      NE    NE       E    SE       S    SE
Wind char        GN      BZ    BZ      BZ    BZ      BZ    GN      GN    GN
Avg clouds    SC SC SC   SC SC SC SC   SC B1 B1 OV   OV OV OV SC   SC B1 B1
PoP 12hr         20       5    20      20    40      70    80      30    30
Rain shwrs     S  S          S  S  S    S  C  C  L    L  D  D  C    C  C  C
Tstms          S  S

$$
TXZ249-271000-
Hebbronville-Jim Hogg TX
27.35N  98.74W Elev. 663 ft
355 PM CST Sun Feb 26 2017

Date           02/26/17      Mon 02/27/17            Tue 02/28/17            Wed
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                      64          91          68          93          66
Temp             79 70 67 66 64 70 83 91 84 75 70 69 68 79 88 93 93 89 83 75 66
Dewpt            58 62 63 64 62 65 60 50 50 61 64 66 67 66 63 59 59 59 63 65 63
RH               49 76 87 93 93 84 46 25 31 62 81 90 97 64 43 32 32 37 51 71 90
Wind dir         SE SE SE  S  S  S  S SE  E SE SE SE SE  S  S  S SE SE SE  S SW
Wind spd         10 12 12  9  6  6  4  6  4  9 13 13 10 14 16 12 10 11 11 11 10
Clouds           SC SC SC SC SC SC FW FW FW SC FW SC SC SC SC SC SC SC SC SC SC
PoP 12hr                     10           5           0          10           5
QPF 12hr                      0           0           0           0           0
Rain shwrs                                                                    S
Tstms                                                                         S
Obvis                     PF PF


Date           03/01/17  Thu 03/02/17  Fri 03/03/17  Sat 03/04/17  Sun 03/05/17
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      52    67      49    64      56    67      59    75
Temp          80 76 61   52 66 65 55   49 62 61 58   56 66 65 61   59 73 72
Dewpt         50 38 36   30 26 29 38   40 46 49 52   55 58 59 59   58 60 60
PWind dir         N      NE    NE      NE    NE      NE    NE      NE     N
Wind char        GN      GN    GN      GN    GN      GN    GN      GN    LT
Avg clouds    SC SC FW   FW FW FW SC   SC SC SC B2   B2 OV OV B1   B1 SC SC
PoP 12hr         20       5     5      20    20      60    80      50    30
Rain shwrs     S  S                S    S  S  S  L    L  D  D  C    C  C  C
Tstms          S  S

$$
TXZ250-271000-
Falfurrias-Brooks TX
27.21N  98.12W Elev. 113 ft
355 PM CST Sun Feb 26 2017

Date           02/26/17      Mon 02/27/17            Tue 02/28/17            Wed
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                      66          93          71          94          68
Temp             79 72 69 68 66 72 87 93 84 75 72 72 71 82 90 94 94 90 84 76 68
Dewpt            64 65 65 66 65 67 64 63 60 67 70 69 68 68 64 60 61 63 67 68 66
RH               60 79 87 93 97 84 46 37 44 76 93 90 90 63 42 32 34 41 57 76 93
Wind dir         SE SE  S  S  S  S  S SE  E SE SE SE  S  S  S  S SE SE  S  S  S
Wind spd         12 12 10  9  5  6  8  9  5 10 11 11 11 14 17 16 16 12 12 10  9
Clouds           SC SC SC SC SC SC SC SC FW SC SC SC SC SC SC SC SC SC SC SC SC
PoP 12hr                     10          10           5           5          10
QPF 12hr                      0           0           0           0           0
Rain shwrs                                                                    S
Tstms                                                                         S
Obvis                     PF PF
Heat index                            94                   91 94 94 91
Max heat                                 94                91    94    94


Date           03/01/17  Thu 03/02/17  Fri 03/03/17  Sat 03/04/17  Sun 03/05/17
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    69      52    66      59    71      61    76
Temp          82 77 62   54 68 65 56   52 64 63 61   59 70 67 64   61 75 72
Dewpt         58 47 39   33 33 36 44   43 50 53 56   58 61 62 62   61 63 63
PWind dir         N       N    NE      NE    NE      NE    NE       E     E
Wind char        GN      GN    GN      LT    GN      GN    GN      GN    LT
Avg clouds    SC SC FW   FW FW FW SC   SC B1 B1 B2   B2 OV OV B1   B1 B1 B1
PoP 12hr         20       5     5      20    30      60    90      50    50
Rain shwrs     S  S                S    S  C  C  L    L  D  D  C    C  C  C
Tstms          S  S

$$
TXZ253-271000-
Edinburg-Hidalgo TX
26.44N  98.13W Elev. 75 ft
355 PM CST Sun Feb 26 2017

Date           02/26/17      Mon 02/27/17            Tue 02/28/17            Wed
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                      67          93          73          95          69
Temp             80 73 71 71 67 75 88 93 84 76 75 74 73 82 90 94 94 91 85 77 69
Dewpt            64 66 66 67 67 67 64 62 61 67 70 70 68 67 63 59 61 66 69 69 67
RH               58 79 84 87100 76 45 36 46 74 84 87 84 61 41 31 34 44 59 76 93
Wind dir         SE SE SE  S  S  S  S SE  E SE SE SE  S  S  S  S SE SE  S  S  S
Wind spd         16 12 11  9  8  8 11 10  6 10 11 11 11 16 18 18 18 14 14 11 12
Clouds           SC SC SC SC SC SC SC SC FW SC SC SC SC SC SC SC SC SC SC SC SC
PoP 12hr                      5          10           5           5           5
QPF 12hr                      0           0           0           0           0
Rain shwrs                                                                    S
Tstms                                                                         S
Heat index                            94                   91 94 95 94
Max heat                                 94                91    95    95


Date           03/01/17  Thu 03/02/17  Fri 03/03/17  Sat 03/04/17  Sun 03/05/17
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          86      57    71      55    67      62    72      62    78
Temp          85 80 66   57 70 67 58   55 66 65 63   62 71 69 64   62 76 74
Dewpt         64 50 45   39 41 43 48   48 53 56 59   60 61 61 61   60 62 63
PWind dir        NE      NE    NE      NE    NE      NE     N       S     S
Wind char        GN      GN    GN      GN    GN      GN    GN      GN    LT
Avg clouds    SC SC FW   FW SC SC SC   SC B1 B1 B2   B2 OV OV B1   B1 B1 B1
PoP 12hr         20       5    10      20    40      60    70      30    50
Rain shwrs     S  S                S    S  C  C  L    L  L  L  C    C  C  C
Tstms          S  S

$$



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