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 25 2018

TXZ255-261000-
Brownsville-Cameron TX
25.91N  97.42W Elev. 22 ft
355 PM CST Sun Feb 25 2018

Date           02/25/18      Mon 02/26/18            Tue 02/27/18            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                      65          71          67          83          70
Temp             81 76 71 68 65 65 67 71 69 68 68 67 67 73 79 83 80 75 73 72 70
Dewpt            70 70 70 67 65 63 65 65 67 68 68 67 67 68 69 68 68 71 70 70 69
RH               69 82 97 97100 93 93 81 93100100100100 84 72 61 67 87 90 93 97
Wind dir          S SE  N  N  N  N NE NE  E  E SE SE SE  S  S  S SE SE  S  S  S
Wind spd          9  4  5  5  8  8 10 11 10  6  8  6  8 13 20 23 18 16 17 18 18
Clouds           B2 OV OV OV OV OV OV OV OV OV OV OV B2 B2 B1 SC SC SC SC B1 SC
PoP 12hr                     60          60          20          10          10
QPF 12hr                   0.13        0.41        0.02           0           0
Rain shwrs        S  S  L  L  L  L  L  L  S  S  S  S
Tstms                   S  S  S  S  S  S
Obvis                  PF PF PF PF          PF  F  F PF


Date           02/28/18  Thu 03/01/18  Fri 03/02/18  Sat 03/03/18  Sun 03/04/18
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      68    77      60    76      64    78      67    79
Temp          81 82 72   68 75 75 64   60 72 74 67   64 75 77 69   67 76 78
Dewpt         67 68 69   60 47 48 55   55 57 61 63   63 64 64 67   65 66 66
PWind dir         S       S     N      NE    NE       E     E      SE    SE
Wind char        WY      GN    BZ      GN    GN      GN    GN      GN    GN
Avg clouds    SC SC SC   SC B1 SC FW   SC SC SC B1   B1 B1 B1 B1   B1 B1 B1
PoP 12hr          5      20    20       5    10      20    20      20    10
Rain shwrs           S    S  S  S                S    S  S  S  S    S
Tstms                S    S  S  S                              S    S

$$
TXZ255-261000-
Harlingen-Cameron TX
26.23N  97.66W Elev. 36 ft
355 PM CST Sun Feb 25 2018

Date           02/25/18      Mon 02/26/18            Tue 02/27/18            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                      63          69          67          84          70
Temp             80 75 69 66 63 65 68 69 68 68 67 67 67 73 80 84 81 76 73 72 70
Dewpt            69 67 66 64 63 62 63 63 66 66 67 67 67 68 69 67 67 69 68 69 68
RH               69 76 90 93100 90 84 81 93 93100100100 84 69 57 63 79 84 90 93
Wind dir          S  N  N  N  N  N NE NE NE  E SE SE SE SE  S  S SE SE  S  S  S
Wind spd          6  5  8  9 10 10 11 12 11  8  8  9 10 14 20 21 18 17 17 16 18
Clouds           B2 OV OV OV OV OV OV OV OV OV OV OV B2 B2 B1 SC SC SC SC B1 SC
PoP 12hr                     60          60          20          10          10
QPF 12hr                   0.13        0.26        0.02           0           0
Rain shwrs        S  S  L  L  L  L  L  L  S  S  S  S
Tstms                   S  S  S  S  S  S
Obvis                  PF PF PF PF          PF  F  F PF


Date           02/28/18  Thu 03/01/18  Fri 03/02/18  Sat 03/03/18  Sun 03/04/18
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      66    78      58    76      62    78      65    80
Temp          82 83 71   66 75 75 63   58 71 74 66   62 74 77 68   65 76 78
Dewpt         67 66 67   57 40 48 52   53 56 60 61   62 63 63 65   64 65 65
PWind dir         S       S     N      NE    NE       E     E      SE    SE
Wind char        WY      GN    BZ      GN    GN      GN    GN      GN    GN
Avg clouds    SC SC SC   SC B1 SC FW   SC SC SC B1   B1 B2 B1 B2   B1 B1 B1
PoP 12hr          5      20    20       5    10      10    20      20    10
Rain shwrs           S    S  S  S                        S  S  S    S
Tstms                S    S  S  S                              S    S

$$
TXZ253-261000-
McAllen-Hidalgo TX
26.18N  98.24W Elev. 107 ft
355 PM CST Sun Feb 25 2018

Date           02/25/18      Mon 02/26/18            Tue 02/27/18            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                      63          70          67          86          69
Temp             78 73 68 65 63 66 69 70 69 68 67 67 67 74 81 86 83 76 73 71 69
Dewpt            65 64 63 62 62 61 61 61 65 65 66 66 66 67 67 67 66 68 67 67 66
RH               64 73 84 90 97 84 76 73 87 90 97 97 97 79 63 53 57 76 81 87 90
Wind dir          N  N  N  N  N  N  N NE NE  E  E SE SE SE  S SE SE SE SE  S  S
Wind spd          6  6  8  9  8  9  9 10 10  6  6  6  8 12 18 19 18 17 16 18 17
Clouds           B2 B2 OV OV OV OV OV OV OV OV OV OV B2 B2 B1 SC SC FW SC SC SC
PoP 12hr                     40          40          20          10          10
QPF 12hr                   0.06        0.20        0.04           0           0
Rain shwrs              C  C  C  C  C  C  S  S  S  S
Tstms                   S  S  S  S  S  S
Obvis                                       PF  F  F PF


Date           02/28/18  Thu 03/01/18  Fri 03/02/18  Sat 03/03/18  Sun 03/04/18
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          88      66    79      58    77      62    80      66    82
Temp          84 85 72   66 76 76 63   58 72 75 66   62 76 78 69   66 78 80
Dewpt         65 65 66   52 34 39 49   50 53 56 60   60 62 62 64   64 64 64
PWind dir         S       S     N      NE    NE       E     E      SE    SE
Wind char        BZ      GN    BZ      LT    GN      GN    GN      GN    GN
Avg clouds    SC SC SC   SC SC SC FW   B1 SC SC SC   B1 B2 B2 B1   B1 B1 B1
PoP 12hr          5      20    10       5    10      10    20      20    10
Rain shwrs           S    S                              S  S  S    S
Tstms                S    S                                    S    S

$$
TXZ257-261000-
Bayview/Port Isabel-Cameron TX
26.16N  97.34W Elev. 19 ft
355 PM CST Sun Feb 25 2018

Date           02/25/18      Mon 02/26/18            Tue 02/27/18            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          70          67          81          70
Temp             78 74 70 67 64 65 67 70 68 68 68 67 67 72 77 81 79 75 73 72 71
Dewpt            69 68 68 66 64 64 64 64 66 67 68 67 67 68 69 67 68 69 69 69 68
RH               74 82 93 97100 97 90 81 93 97100100100 87 76 63 69 82 87 90 90
Wind dir          S  S  N  N  N  N NE NE NE  E SE SE SE  S  S  S SE SE  S  S  S
Wind spd          9  5  6  8 10 10 12 12 10  8  8  8  9 14 19 20 17 17 17 17 18
Clouds           B2 OV OV OV OV OV OV OV OV OV OV OV B2 B2 B1 SC SC SC SC B1 B1
PoP 12hr                     60          60          20          10          10
QPF 12hr                   0.13        0.35        0.02           0           0
Rain shwrs        S  S  L  L  L  L  L  L  S  S  S  S
Tstms                   S  S  S  S  S  S
Obvis                  PF PF PF PF          PF  F  F PF


Date           02/28/18  Thu 03/01/18  Fri 03/02/18  Sat 03/03/18  Sun 03/04/18
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      66    76      60    74      64    76      66    78
Temp          80 81 70   67 73 74 64   61 71 73 66   64 73 75 69   66 75 76
Dewpt         67 67 68   59 46 49 55   56 59 61 62   63 64 64 66   65 66 66
PWind dir         S       S     N      NE    NE       E     E      SE    SE
Wind char        BZ      GN    BZ      GN    GN      GN    GN      GN    GN
Avg clouds    B1 SC SC   SC B1 SC FW   SC SC SC B1   B1 B2 B1 B1   B2 B1 B1
PoP 12hr          5      20    20       5    10      20    20      20    10
Rain shwrs           S    S  S  S                S    S  S  S  S    S
Tstms                S    S  S  S                              S    S

$$
TXZ249-261000-
Hebbronville-Jim Hogg TX
27.35N  98.74W Elev. 663 ft
355 PM CST Sun Feb 25 2018

Date           02/25/18      Mon 02/26/18            Tue 02/27/18            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                      55          74          63          82          66
Temp             70 65 60 58 55 60 70 74 70 67 64 63 63 70 77 82 79 73 70 68 67
Dewpt            61 60 58 57 55 54 54 54 55 58 60 62 63 64 66 66 64 63 63 64 63
RH               73 84 93 96100 81 57 50 59 73 87 97100 81 69 58 60 71 78 87 87
Wind dir          N  N  N  N  N  N NE  E  E  E  E  E SE SE  S  S SE SE SE  S SE
Wind spd          8  6  5  5  6  9  9 10 10  9  8  6  6 10 13 13 12 13 14 13 10
Clouds           B1 SC SC B2 B2 B2 B1 B1 B2 OV OV OV OV OV B2 B1 B1 SC B1 B1 B1
PoP 12hr                     10           5          30          30          10
QPF 12hr                      0           0        0.05        0.03           0
Rain shwrs                                C  C  C  C  C  C  C  C
Tstms                                                       S  S
Obvis                                       PF  F  F PF


Date           02/28/18  Thu 03/01/18  Fri 03/02/18  Sat 03/03/18  Sun 03/04/18
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      61    73      53    72      57    75      62    78
Temp          81 83 67   61 70 70 58   53 67 70 61   58 71 73 65   62 74 76
Dewpt         63 60 59   41 35 37 44   44 47 50 55   56 59 58 59   60 61 59
PWind dir         S       W     N      NE     E       E     E       E    SE
Wind char        GN      LT    GN      LT    GN      GN    GN      GN    GN
Avg clouds    B1 SC SC   B1 SC SC SC   SC B1 SC B1   B1 B2 B2 B1   B1 B2 B2
PoP 12hr         10      20    10       5    10      10    20      20    20
Rain shwrs           S    S                              S  S  S    S  S  S
Tstms                S    S                                    S    S  S  S

$$
TXZ250-261000-
Falfurrias-Brooks TX
27.21N  98.12W Elev. 113 ft
355 PM CST Sun Feb 25 2018

Date           02/25/18      Mon 02/26/18            Tue 02/27/18            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                      58          72          65          84          68
Temp             73 68 63 61 58 62 68 72 69 68 66 66 65 72 79 84 81 75 72 70 69
Dewpt            65 63 61 60 58 57 57 57 61 62 63 64 65 67 68 67 65 66 66 67 66
RH               76 84 93 97100 84 68 59 76 81 90 93100 84 69 57 58 74 81 90 90
Wind dir          N  N  N  N  N  N NE NE  E  E  E SE SE SE  S  S SE SE SE  S  S
Wind spd          8  5  4  6  6  9 10 11 10  8  5  5  5 10 13 16 13 12 10 13  9
Clouds           B2 B2 B1 B2 OV OV B2 B2 OV OV OV OV OV OV B1 B1 B1 SC B1 SC B1
PoP 12hr                     10          10          20          20          10
QPF 12hr                      0           0        0.04        0.02           0
Rain shwrs                                S  S  S  S  S  S  S  S
Tstms                                                       S  S
Obvis                                       PF  F  F PF


Date           02/28/18  Thu 03/01/18  Fri 03/02/18  Sat 03/03/18  Sun 03/04/18
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          88      64    77      54    75      59    78      64    80
Temp          83 85 70   64 73 73 59   54 69 72 63   59 73 76 67   64 76 78
Dewpt         66 63 63   48 41 39 48   47 51 55 58   58 61 60 62   62 63 63
PWind dir         S       S     N      NE     E       E     E       E    SE
Wind char        BZ      GN    GN      LT    GN      LT    GN      GN    GN
Avg clouds    B1 SC SC   B1 B1 FW SC   SC B1 SC B1   B1 B2 B2 B2   B1 B2 B2
PoP 12hr          5      20    10       5    10      10    20      20    20
Rain shwrs           S    S                              S  S  S    S  S  S
Tstms                S    S                                    S    S  S  S

$$
TXZ253-261000-
Edinburg-Hidalgo TX
26.44N  98.13W Elev. 75 ft
355 PM CST Sun Feb 25 2018

Date           02/25/18      Mon 02/26/18            Tue 02/27/18            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                      62          70          67          87          69
Temp             76 71 67 64 62 65 69 70 69 68 67 67 67 74 82 87 83 77 74 71 70
Dewpt            65 64 62 62 61 61 61 61 64 65 65 66 66 67 67 65 65 66 66 67 66
RH               69 79 84 93 97 87 76 73 84 90 93 97 97 79 61 48 55 69 76 87 87
Wind dir          N  N  N  N  N  N NE NE NE NE  E SE SE SE  S  S SE SE  S  S  S
Wind spd          5  8  8  8  8  9  9 11 10  6  5  5  6 12 17 18 17 16 14 16 16
Clouds           B2 B2 OV OV OV OV OV OV OV OV OV OV B2 B2 B1 SC SC FW SC SC SC
PoP 12hr                     30          30          20          10          10
QPF 12hr                   0.04        0.12        0.04           0           0
Rain shwrs              C  C  C  C  C  C  S  S  S  S
Tstms                   S  S  S  S  S  S
Obvis                                       PF  F  F PF


Date           02/28/18  Thu 03/01/18  Fri 03/02/18  Sat 03/03/18  Sun 03/04/18
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          88      66    79      56    76      61    80      66    82
Temp          84 85 72   66 76 76 62   57 71 74 65   61 75 78 69   66 78 79
Dewpt         63 63 65   52 31 38 48   49 52 56 59   60 61 60 64   63 64 63
PWind dir         S       S     N      NE    NE       E     E       E    SE
Wind char        BZ      GN    BZ      LT    GN      GN    GN      GN    GN
Avg clouds    SC SC SC   SC B1 SC FW   B1 SC SC B1   B1 B2 B2 B2   B1 B1 B2
PoP 12hr          5      20    10       5    10      10    20      20    10
Rain shwrs           S    S                              S  S  S    S
Tstms                S    S                                    S    S

$$



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