Point Forecast Matrices
Issued by NWS Brownsville, TX

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Point Forecast Matrices
National Weather Service Brownsville TX
1121 AM CST Sun Nov 30 2025

TXZ255-302200-
Brownsville-Cameron TX
25.91N  97.42W Elev. 22 ft
1121 AM CST Sun Nov 30 2025

Date             Sun 11/30/25            Mon 12/01/25            Tue 12/02/25
CST 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      78          49          65          54          64
Temp                   73 68 63 58 55 52 50 54 59 64 62 59 58 57 56 60 62 62 60
Dewpt                  68 64 59 54 49 47 46 49 50 53 54 54 54 54 53 57 54 54 54
RH                     84 87 87 86 80 83 86 83 72 67 75 83 86 90 90 90 75 75 81
Wind dir                N  N  N NW NW NW NW NW NW NW  N NW NW NW  N  N  N  N  N
Wind spd                9 14 16 17 13 13 13 10 10  8  4  5  6 10 12 13 13 12  6
Wind gust                       27 25
Clouds                 B2 OV OV OV OV B2 OV B2 B2 OV OV B2 B2 OV OV B2 OV OV OV
PoP 12hr                     70          50          30          20          20
QPF 12hr                   0.18        0.02        0.02           0           0
Rain shwrs              L  S  C  C  S  C  C                 S  S  S  S  S  S
Tstms                   S


Date               Wed 12/03/25  Thu 12/04/25  Fri 12/05/25  Sat 12/06/25
CST 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            57    80      68    81      60    73      60    79
Temp          58   60 76 75 70   68 80 73 65   60 72 69 64   62 75 74
Dewpt         53   57 66 70 69   68 71 70 64   60 62 64 62   60 63 64
PWind dir           N     S       S    SW      NW    NW      NW    NW
Wind char          LT    LT      LT    GN      GN    GN      LT    GN
Avg clouds    OV   OV B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2   B2 B1 B1
PoP 12hr           10    20      20    40      40    20      20    20
Rain shwrs                S  S    S  C  C  C    C  S  S  S    S  S
Tstms                                   S  S

$$
TXZ255-302200-
Harlingen-Cameron TX
26.23N  97.66W Elev. 36 ft
1121 AM CST Sun Nov 30 2025

Date             Sun 11/30/25            Mon 12/01/25            Tue 12/02/25
CST 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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          47          62          49          62
Temp                   68 63 58 54 52 49 49 51 57 61 59 54 54 52 51 55 59 61 58
Dewpt                  63 57 53 49 46 45 43 48 49 51 52 52 51 51 49 52 49 49 50
RH                     84 81 83 83 80 86 80 89 75 70 78 93 90 96 93 90 69 65 75
Wind dir                N  N  N NW NW NW NW NW NW NW  N  N  N  N  N  N  N  N  N
Wind spd               17 21 18 18 14 12 12 11 10  8  5  5  9 10 12 13 13 12  8
Wind gust                       28 25 24
Clouds                 OV OV OV OV OV OV OV B2 OV OV OV OV OV OV OV B2 B2 B2 OV
PoP 12hr                     50          40          30          10          10
QPF 12hr                   0.05        0.02        0.01           0           0
Rain shwrs              C  S  S  C     S  C
Tstms


Date               Wed 12/03/25  Thu 12/04/25  Fri 12/05/25  Sat 12/06/25
CST 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            53    79      63    80      58    75      57    79
Temp          54   57 75 74 67   65 78 70 63   59 72 69 61   60 74 72
Dewpt         51   54 64 68 66   65 69 68 63   59 62 63 61   59 62 61
PWind dir           N    SW      SE     N       N    NW      NW    NW
Wind char          LT    LT      LT    GN      GN    GN      LT    GN
Avg clouds    B2   OV B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2   B2 B1 B1
PoP 12hr            5    10      20    40      30    20      20    20
Rain shwrs                        S  C  C  C    C  S          S  S
Tstms                                   S  S

$$
TXZ253-302200-
McAllen-Hidalgo TX
26.18N  98.24W Elev. 107 ft
1121 AM CST Sun Nov 30 2025

Date             Sun 11/30/25            Mon 12/01/25            Tue 12/02/25
CST 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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          48          63          52          63
Temp                   67 62 58 54 52 49 48 51 57 62 60 58 57 55 54 56 59 62 60
Dewpt                  59 52 48 46 44 43 43 45 47 49 49 51 51 50 49 49 47 45 46
RH                     75 70 69 74 74 80 83 80 69 62 67 77 80 83 83 77 64 54 60
Wind dir                N  N  N  N NW NW  N NW NW  N  N  N  N  N  N  N  N  N  N
Wind spd               18 18 14 13 13 11 10  9  8  5  4  3  6 10 11 11 11  9  5
Wind gust              28
Clouds                 OV OV OV OV OV OV OV B2 OV OV B1 B2 B2 OV OV OV OV B2 B2
PoP 12hr                     20          30          20          10           5
QPF 12hr                      0           0           0           0           0
Rain shwrs              S        S     S  S
Tstms


Date               Wed 12/03/25  Thu 12/04/25  Fri 12/05/25  Sat 12/06/25
CST 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            56    78      66    80      61    75      60    79
Temp          57   58 72 74 68   66 78 72 66   62 71 70 65   62 74 74
Dewpt         49   52 61 65 66   65 67 65 62   60 60 60 61   60 60 59
PWind dir           N     S      SE     N       N     N       N    NW
Wind char          LT    LT      LT    GN      GN    GN      LT    GN
Avg clouds    B2   B2 B2 B2 B1   B2 B2 B2 B2   B2 B2 B2 B2   B2 B1 B1
PoP 12hr            5     5      10    30      30    10      20    10
Rain shwrs                           S  C  C    S        S    S
Tstms                                      S

$$
TXZ355-302200-
Bayview/Port Isabel-Cameron TX
26.16N  97.34W Elev. 19 ft
1121 AM CST Sun Nov 30 2025

Date             Sun 11/30/25            Mon 12/01/25            Tue 12/02/25
CST 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      77          49          65          50          65
Temp                   72 68 63 59 55 52 50 56 60 64 60 58 57 54 54 62 63 62 61
Dewpt                  69 65 61 57 53 50 48 53 54 55 56 57 57 54 54 59 57 57 57
RH                     90 90 93 93 93 93 93 90 81 73 87 96100100100 90 81 84 87
Wind dir                N  N  N NW NW NW NW NW NW NW NW NW NW  N  N  N  N  N  N
Wind spd               13 19 18 17 13 13 12 13 13 10  6  6  8 10 12 16 16 14  9
Wind gust                          24 24
Clouds                 OV OV OV OV OV OV OV B2 OV OV B2 B2 OV OV OV OV OV B2 OV
PoP 12hr                     70          60          30          30          10
QPF 12hr                   0.05        0.04        0.01           0           0
Rain shwrs              L  C  C  L  C  C  C  S        S  S  C  C
Tstms                   S


Date               Wed 12/03/25  Thu 12/04/25  Fri 12/05/25  Sat 12/06/25
CST 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            56    79      66    80      58    72      59    78
Temp          57   61 76 74 70   68 79 71 66   59 71 69 64   60 75 73
Dewpt         57   60 69 71 70   68 72 71 66   59 64 65 64   60 65 64
PWind dir           N    SE       S    SW       N    NW      NW    NW
Wind char          LT    GN      LT    GN      GN    GN      LT    GN
Avg clouds    OV   OV B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2   B2 B1 B1
PoP 12hr           10    20      30    50      40    30      30    20
Rain shwrs                S  S    C  C  C  C    C  C  S  S    C  S
Tstms                                   S  C          S

$$
TXZ249-302200-
Hebbronville-Jim Hogg TX
27.35N  98.74W Elev. 663 ft
1121 AM CST Sun Nov 30 2025

Date             Sun 11/30/25            Mon 12/01/25            Tue 12/02/25
CST 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      63          43          58          45          60
Temp                   56 55 52 50 47 45 44 48 54 58 56 52 51 48 46 51 56 58 56
Dewpt                  45 41 41 41 40 40 41 44 46 48 51 52 49 47 44 44 42 41 44
RH                     66 59 66 71 76 82 89 86 74 69 83100 93 96 93 77 59 53 64
Wind dir                N  N  N  N  N  N  N  N  N  N NE  N  N  N  N  N  N NE  E
Wind spd               17 14 11  9  8  8  6  6  5  3  4  3  5  9 10 10 10  6  4
Wind gust                                                     19
Clouds                 OV OV OV OV OV OV OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B1 B1
PoP 12hr                     10          50          20           5           5
QPF 12hr                      0        0.14        0.02           0           0
Rain shwrs                       S     C  S


Date               Wed 12/03/25  Thu 12/04/25  Fri 12/05/25  Sat 12/06/25
CST 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            48    70      58    71      53    70      52    74
Temp          49   52 65 65 62   61 70 63 58   54 65 64 58   56 71 68
Dewpt         45   48 57 62 62   61 64 62 58   54 57 58 58   56 56 56
PWind dir           E     E      NE    NE       N     N       E    NW
Wind char          LT    LT      LT    GN      LT    LT      LT    LT
Avg clouds    B2   OV OV OV OV   OV OV OV OV   OV OV B2 B2   B2 B1 SC
PoP 12hr            0     5      20    40      30    10      20    10
Rain shwrs                        S  C  C  C    S        S    S

$$
TXZ250-302200-
Falfurrias-Brooks TX
27.21N  98.12W Elev. 113 ft
1121 AM CST Sun Nov 30 2025

Date             Sun 11/30/25            Mon 12/01/25            Tue 12/02/25
CST 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      66          46          58          47          60
Temp                   59 57 54 52 50 47 46 50 54 57 56 53 52 50 48 52 57 59 55
Dewpt                  48 44 44 42 41 41 42 46 46 48 52 51 50 48 45 44 42 41 45
RH                     67 62 69 69 71 79 86 86 74 72 86 93 93 93 89 74 57 51 69
Wind dir                N  N  N  N  N  N  N  N  N  N  N  N  N  N  N  N  N  N NE
Wind spd               17 14 11 11 10 10 10  9  6  5  3  4  8 10 12 12 10  6  2
Wind gust              29 26 21
Clouds                 OV OV OV OV OV OV OV OV OV OV OV OV OV OV B2 B2 B2 B2 B2
PoP 12hr                     10          50          30           5           5
QPF 12hr                      0        0.06        0.07           0           0
Rain shwrs                       S     C  C
Tstms


Date               Wed 12/03/25  Thu 12/04/25  Fri 12/05/25  Sat 12/06/25
CST 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            50    73      61    75      56    70      55    75
Temp          51   52 69 67 63   62 74 65 60   56 68 65 59   57 72 69
Dewpt         46   48 59 65 63   62 66 64 60   56 58 60 59   57 58 60
PWind dir          NE    NE       N     N       N     N       N    NW
Wind char          LT    LT      LT    GN      GN    GN      LT    LT
Avg clouds    B2   OV OV OV OV   OV OV OV OV   OV OV B2 B2   B2 B1 SC
PoP 12hr            0     5      20    40      30    20      20    10
Rain shwrs                   S    S  C  C  C    C  S  S  S    S

$$
TXZ253-302200-
Edinburg-Hidalgo TX
26.44N  98.13W Elev. 75 ft
1121 AM CST Sun Nov 30 2025

Date             Sun 11/30/25            Mon 12/01/25            Tue 12/02/25
CST 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      72          46          61          49          62
Temp                   64 60 55 52 51 48 47 52 56 60 58 55 54 52 51 55 58 60 56
Dewpt                  55 49 46 44 42 41 42 44 45 48 49 50 49 48 47 47 45 44 45
RH                     73 67 72 74 71 77 83 74 66 64 72 83 83 86 86 74 62 55 66
Wind dir                N  N  N  N  N  N  N  N NW  N  N  N  N  N  N  N  N  N  N
Wind spd               18 18 13 13 12 11 10 10  8  5  3  3  6 10 12 12 12 10  4
Clouds                 OV OV OV OV OV OV OV B2 OV OV B2 B2 OV OV OV B2 B2 B2 B2
PoP 12hr                     20          30          20          10           5
QPF 12hr                      0        0.02        0.01           0           0
Rain shwrs              S        S     C  S
Tstms


Date               Wed 12/03/25  Thu 12/04/25  Fri 12/05/25  Sat 12/06/25
CST 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            53    78      63    79      58    75      57    78
Temp          53   55 72 72 65   63 77 68 62   59 71 68 62   59 73 70
Dewpt         47   50 59 65 65   63 66 65 61   58 59 59 60   57 58 58
PWind dir           N    SE      SE     N       N     N       N     N
Wind char          LT    LT      LT    GN      GN    GN      LT    GN
Avg clouds    B2   OV B2 B2 B2   B2 B2 B2 B2   OV B2 B2 B2   B2 B1 B1
PoP 12hr            5     5      10    30      30    20      20    10
Rain shwrs                           C  C  C    S  S     S    S
Tstms                                      S

$$