Point Forecast Matrices
Issued by NWS Brownsville, TX

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Point Forecast Matrices...UPDATED
National Weather Service Brownsville TX
1016 PM CST Thu Feb 22 2018

TXZ255-231015-
Brownsville-Cameron TX
25.91N  97.42W Elev. 22 ft
1016 PM CST Thu Feb 22 2018

Date           02/22/18      Fri 02/23/18            Sat 02/24/18            Sun
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                      61          81          71          85          68
Temp                   63 65 66 70 78 81 75 72 72 71 72 75 81 85 77 74 72 70 69
Dewpt                  62 64 66 67 67 68 68 69 69 69 70 71 69 70 69 70 69 68 67
RH                     97 97100 90 69 65 79 90 90 93 93 87 67 61 76 87 90 93 93
Wind dir               SE SE SE SE  S SE SE SE  S  S  S  S  S  S  S  S  S SE SE
Wind spd                5  6  9 13 19 19 17 14 16 17 16 19 25 24 17 10  8  5  8
Clouds                 OV B2 B2 B1 B1 B1 B2 B2 B2 B2 B1 B1 B1 SC B1 B1 B2 B2 B2
PoP 12hr                     20          10          10          10          40
QPF 12hr                   0.02           0           0           0        0.02
Rain shwrs              S  S                                      C  C  C  C  C
Tstms                                                             C  C  C  C  S
Obvis                   F  F  F
Heat index                                                    90
Max heat                                                         90


Date           02/25/18  Mon 02/26/18  Tue 02/27/18  Wed 02/28/18  Thu 03/01/18
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          76      62    72      64    80      69    81      67    80
Temp          75 71 66   63 70 69 67   66 76 75 71   71 79 75 71   69 75 75
Dewpt         67 65 63   62 63 64 65   64 67 67 69   69 67 66 68   66 62 66
PWind dir        SE       N    NE       E    SE       S     S      SE     E
Wind char        GN      LT    GN      LT    BZ      BZ    BZ      GN    GN
Avg clouds    B2 B2 OV   OV OV OV OV   OV B2 B1 SC   SC SC SC SC   B1 B1 B1
PoP 12hr         40      50    50      30    20       5    10      20    20
Rain shwrs     C  C  C    C  C  C  C    C  S  S                S    S  S  S
Tstms          S  S

$$
TXZ255-231015-
Harlingen-Cameron TX
26.23N  97.66W Elev. 36 ft
1016 PM CST Thu Feb 22 2018

Date           02/22/18      Fri 02/23/18            Sat 02/24/18            Sun
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                      61          82          70          87          67
Temp                   62 64 65 69 79 82 76 72 71 70 72 75 83 87 79 74 71 69 68
Dewpt                  60 62 64 66 66 66 67 69 68 68 69 70 68 68 68 69 68 67 66
RH                     93 93 97 90 64 58 74 90 90 93 90 84 61 53 69 84 90 93 93
Wind dir                E SW  S SE  S  S SE SE  S  S  S  S  S  S  S  S  S  E  E
Wind spd                6  6  9 13 19 19 18 14 17 16 17 21 25 21 18 12  6  6  8
Clouds                 OV OV B2 B2 SC SC B1 B2 B2 B2 B1 B1 SC SC B1 B1 B2 B2 B2
PoP 12hr                     20          10          10          10          40
QPF 12hr                   0.03           0           0           0        0.02
Rain shwrs              S  S                                      C  C  C  C  C
Tstms                                                             C  C  C  C  S
Obvis                   F  F  F
Heat index                                                    91
Max heat                                                         91


Date           02/25/18  Mon 02/26/18  Tue 02/27/18  Wed 02/28/18  Thu 03/01/18
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          74      60    72      63    80      68    83      66    79
Temp          72 69 63   61 69 67 66   65 76 75 71   70 80 77 71   68 75 74
Dewpt         65 62 61   60 61 61 64   64 67 66 68   68 66 65 67   65 61 64
PWind dir        NE       N    NE       E    SE       S     S      SE     E
Wind char        LT      GN    GN      GN    BZ      BZ    BZ      GN    GN
Avg clouds    B2 B2 OV   OV OV OV OV   OV B2 B1 SC   SC SC SC SC   B1 B1 B1
PoP 12hr         40      40    40      30    20      10    10      20    20
Rain shwrs     C  C  C    C  C  C  C    C  S  S                S    S  S  S
Tstms          S  S

$$
TXZ253-231015-
McAllen-Hidalgo TX
26.18N  98.24W Elev. 107 ft
1016 PM CST Thu Feb 22 2018

Date           02/22/18      Fri 02/23/18            Sat 02/24/18            Sun
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                      59          83          71          90          67
Temp                   60 61 62 66 77 83 79 73 72 71 72 75 85 90 84 76 72 70 68
Dewpt                  58 59 60 62 64 65 67 68 68 68 68 69 67 67 66 68 66 66 64
RH                     93 93 93 87 64 55 67 84 87 90 87 82 55 47 55 76 81 87 87
Wind dir               NE NE  E SE SE SE SE SE SE SE  S  S  S  S SE SE  E NE NE
Wind spd                4  5  9 13 17 18 18 16 16 16 16 18 18 13 12 10  6  8  8
Clouds                 OV OV B2 B1 B1 SC B1 B2 B2 B2 B1 B1 SC SC B1 B2 B2 OV B2
PoP 12hr                     30          10          10          10          40
QPF 12hr                   0.04           0           0           0        0.02
Rain shwrs              C  C                                      C  C  C  C  C
Tstms                   S  S                                      C  C  C  C  S
Obvis                   F  F  F
Heat index                                                    93
Max heat                                                         93


Date           02/25/18  Mon 02/26/18  Tue 02/27/18  Wed 02/28/18  Thu 03/01/18
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          72      60    73      63    81      69    86      68    81
Temp          69 70 63   61 68 69 66   65 76 77 71   71 82 80 72   70 77 77
Dewpt         60 59 59   58 58 59 62   63 65 64 66   66 65 63 66   64 59 61
PWind dir         N       N     N       E    SE      SE     S      SE     E
Wind char        GN      LT    GN      LT    GN      BZ    BZ      GN    GN
Avg clouds    B2 B2 OV   OV OV OV OV   OV B2 B1 SC   SC SC SC SC   B1 B1 B1
PoP 12hr         40      30    30      30    20      10    10      20    20
Rain shwrs     C  C  C    C  C  C  C    C  S  S                S    S  S  S
Tstms          S  S

$$
TXZ257-231015-
Bayview/Port Isabel-Cameron TX
26.16N  97.34W Elev. 19 ft
1016 PM CST Thu Feb 22 2018

Date           02/22/18      Fri 02/23/18            Sat 02/24/18            Sun
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                      61          80          70          83          67
Temp                   63 64 65 69 77 79 73 70 70 70 71 74 80 83 76 73 71 69 68
Dewpt                  61 63 65 67 67 68 68 69 69 69 69 70 69 69 69 69 69 67 67
RH                     93 97100 93 71 69 84 97 97 97 93 87 69 63 79 87 93 93 97
Wind dir               SE SE SE SE SE SE SE SE  S  S  S  S  S  S  S  S  S  E SE
Wind spd                8  9 10 13 18 17 16 14 17 17 14 17 24 21 16 10  8  6  8
Clouds                 OV B2 B2 B1 B1 B1 B2 B2 B2 B2 B1 B1 B1 SC B1 B1 B2 B2 B2
PoP 12hr                     20          10          10          10          40
QPF 12hr                   0.02           0           0           0        0.02
Rain shwrs              S  S                                      C  C  C  C  C
Tstms                                                             C  C  C  C  S
Obvis                   F  F  F


Date           02/25/18  Mon 02/26/18  Tue 02/27/18  Wed 02/28/18  Thu 03/01/18
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          74      62    71      64    78      68    79      66    77
Temp          72 69 65   63 68 67 67   66 74 73 71   70 77 74 70   68 73 72
Dewpt         67 64 62   62 62 63 65   64 67 66 68   68 67 66 67   66 62 65
PWind dir         E       N    NE       E    SE       S     S      SE     E
Wind char        GN      GN    GN      GN    GN      BZ    BZ      GN    GN
Avg clouds    B2 B2 OV   OV OV OV OV   OV B2 B1 SC   SC SC SC SC   B1 B1 B1
PoP 12hr         40      40    50      30    20       5    10      20    20
Rain shwrs     C  C  C    C  C  C  C    C  S  S                S    S  S  S
Tstms          S  S

$$
TXZ249-231015-
Hebbronville-Jim Hogg TX
27.35N  98.74W Elev. 663 ft
1016 PM CST Thu Feb 22 2018

Date           02/22/18      Fri 02/23/18            Sat 02/24/18            Sun
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                      54          75          66          85          60
Temp                   55 54 54 58 67 74 74 68 67 66 68 71 79 85 78 69 65 62 60
Dewpt                  50 51 51 55 60 63 63 64 65 65 66 67 65 57 57 52 51 49 53
RH                     83 90 90 90 78 69 69 87 93 97 93 87 62 39 48 55 60 62 78
Wind dir               NE NE  E SE SE SE SE SE SE SE  S  S  S NW  N  N NE NE NE
Wind spd                5  4  6 10 12 12 12 12 12 13 11 13 11  8  8  9  6  9  9
Clouds                 OV OV OV B2 B1 SC B1 B1 B1 B2 B1 B1 B1 SC B1 B1 B2 OV B2
PoP 12hr                     40          20          20           5          20
QPF 12hr                   0.10        0.02        0.02           0        0.09
Rain shwrs              C  C  S  S        S  S  S  S              S  S  S  S  C
Tstms                   S  S                                      S  S  S  S  S
Obvis                   F  F  F


Date           02/25/18  Mon 02/26/18  Tue 02/27/18  Wed 02/28/18  Thu 03/01/18
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          66      53    70      56    76      64    83      63    76
Temp          61 64 56   55 66 66 60   61 70 74 67   66 78 81 69   65 72 73
Dewpt         48 52 52   52 48 51 55   58 62 62 62   63 62 62 61   56 52 53
PWind dir        NE      NE    NE       E    SE      SE     S       E     E
Wind char        GN      LT    GN      LT    GN      GN    GN      LT    GN
Avg clouds    OV B2 OV   OV OV OV OV   OV B2 B2 SC   B1 B1 SC SC   B1 B1 B1
PoP 12hr         40      10    30      30    20      10    10      20    20
Rain shwrs     C  C          S  S  C    C  S  S                S    S  S  S
Tstms          S  S

$$
TXZ250-231015-
Falfurrias-Brooks TX
27.21N  98.12W Elev. 113 ft
1016 PM CST Thu Feb 22 2018

Date           02/22/18      Fri 02/23/18            Sat 02/24/18            Sun
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          79          68          88          62
Temp                   56 56 57 61 73 79 76 69 69 68 71 74 82 88 82 72 68 65 63
Dewpt                  53 53 55 58 62 63 65 67 67 66 68 69 66 63 62 60 59 57 58
RH                     90 90 93 90 68 58 69 93 93 93 90 84 58 43 51 66 73 75 84
Wind dir                N NE  E SE  S SE SE SE SE SE  S  S  S SW  N  N NE NE NE
Wind spd                3  4  6 10 13 13 13 12 11 12 11 16 17 10  9  6  5  9  8
Clouds                 OV OV B2 B2 B1 SC SC B1 B2 B2 B2 B1 B1 SC B1 B2 B2 OV B2
PoP 12hr                     30          10          10          10          30
QPF 12hr                   0.07           0           0           0        0.08
Rain shwrs              C  C                                      S  S  C  C  C
Tstms                   S  S                                      S  S  C  C  S
Obvis                   F  F  F


Date           02/25/18  Mon 02/26/18  Tue 02/27/18  Wed 02/28/18  Thu 03/01/18
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          67      54    72      59    78      66    84      65    79
Temp          64 64 58   56 67 67 63   64 73 76 69   69 80 80 70   67 76 76
Dewpt         55 55 55   54 53 55 60   62 65 64 66   66 64 64 65   60 58 59
PWind dir        NE       N    NE       E    SE      SE     S       E     E
Wind char        GN      LT    GN      LT    GN      GN    GN      LT    GN
Avg clouds    OV B2 OV   OV OV OV OV   OV B2 B2 SC   B1 B1 SC SC   B1 B1 B2
PoP 12hr         50      20    30      30    20      10    10      20    20
Rain shwrs     C  C  S    S  S  S  C    C  S  S                S    S  S  S
Tstms          S  S

$$
TXZ253-231015-
Edinburg-Hidalgo TX
26.44N  98.13W Elev. 75 ft
1016 PM CST Thu Feb 22 2018

Date           02/22/18      Fri 02/23/18            Sat 02/24/18            Sun
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                      59          83          70          90          66
Temp                   60 62 62 66 77 83 79 72 71 70 72 75 84 90 84 75 71 69 68
Dewpt                  57 58 59 62 64 65 66 67 68 68 68 68 66 63 65 65 65 64 63
RH                     90 87 90 87 64 55 64 84 90 93 87 79 55 41 53 71 81 84 84
Wind dir               NE NE  E SE  S SE SE SE SE  S  S  S  S  S SE SE  E NE NE
Wind spd                4  4  8 11 14 17 16 13 13 13 13 17 19 13 10  6  5  9  8
Clouds                 OV OV B2 B1 B1 SC SC B2 B2 B2 B1 B1 SC SC B1 B2 B2 OV B2
PoP 12hr                     30          10          10          10          40
QPF 12hr                   0.05           0           0           0        0.02
Rain shwrs              C  C                                      C  C  C  C  C
Tstms                   S  S                                      C  C  C  C  S
Obvis                   F  F  F
Heat index                                                    91
Max heat                                                         91


Date           02/25/18  Mon 02/26/18  Tue 02/27/18  Wed 02/28/18  Thu 03/01/18
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          72      59    73      63    81      68    85      67    80
Temp          69 69 62   61 68 68 66   65 76 77 71   71 81 80 72   70 77 76
Dewpt         60 58 58   57 57 58 62   62 64 64 66   67 64 62 66   63 58 60
PWind dir         N       N     N       E    SE      SE     S      SE     E
Wind char        GN      LT    GN      LT    GN      GN    BZ      GN    GN
Avg clouds    OV B2 OV   OV OV OV OV   OV B2 B1 SC   SC SC SC SC   B1 B1 B1
PoP 12hr         40      30    30      30    20      10    10      20    20
Rain shwrs     C  C  C    C  C  C  C    C  S  S                S    S  S  S
Tstms          S  S

$$



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