Point Forecast Matrices
Issued by NWS Brownsville, TX

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Point Forecast Matrices
National Weather Service Brownsville TX
340 PM CDT Sat Sep 28 2024

TXZ255-290900-
Brownsville-Cameron TX
25.91N  97.42W Elev. 22 ft
340 PM CDT Sat Sep 28 2024

Date           09/28/24      Sun 09/29/24            Mon 09/30/24            Tue
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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                      74          93          73          93          72
Temp          92 86 80 77 75 74 82 90 90 84 80 78 75 73 82 89 92 86 79 76 74 73
Dewpt         68 71 72 72 72 71 73 69 68 70 72 72 72 72 73 69 68 70 72 71 71 71
RH            46 61 77 85 90 90 74 50 49 63 77 82 90 97 74 52 46 59 79 85 90 93
Wind dir       E SE SE  S SW SW SW  E  E  E SE  S  S  W  W NE  E  E  E SE SE  N
Wind spd       5  5  2  2  2  2  2  2  5  5  2  2  2  2  2  3  6  5  3  2  2  2
Clouds        SC SC SC FW FW FW SC B1 B1 B1 SC FW FW FW CL FW FW FW CL FW FW FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Heat index    96 91                94 94                   94 96 90
Max heat         96                94    95                94    96


Date           10/01  Wed 10/02/24  Thu 10/03/24  Fri 10/04/24  Sat 10/05/24
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          91      73    89      74    89      75    90      75    89
Temp          89 85   76 74 87 84   77 74 87 81   78 76 87 84   78 75 87 83
Dewpt         70 71   71 71 71 71   73 72 74 73   74 74 75 75   74 74 75 73
PWind dir        NE      NE    NE      NE    NE      NE     N       N     N
Wind char        LT      LT    GN      LT    LT      LT    GN      LT    GN
Avg clouds    FW SC   SC SC SC B1   SC SC SC B1   SC B1 B1 B2   B1 B1 B2 B2
PoP 12hr         10      10    40      20    40      40    60      50    50
Rain shwrs                   C  C       S  C  C    C  C  C  L    C  C  C  C
Tstms                           S             S    S        S    S  S  S  S

$$
TXZ255-290900-
Harlingen-Cameron TX
26.23N  97.66W Elev. 36 ft
340 PM CDT Sat Sep 28 2024

Date           09/28/24      Sun 09/29/24            Mon 09/30/24            Tue
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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          95          69          94          68
Temp          94 88 77 74 72 70 82 91 92 86 77 74 72 69 81 90 93 87 76 73 71 69
Dewpt         65 69 71 70 70 69 72 67 67 68 71 71 71 69 73 67 67 69 70 71 70 69
RH            39 54 82 87 93 97 72 45 44 55 82 90 97100 77 47 43 55 82 93 97100
Wind dir      NE  E SE  S  S SW SW NE NE  E SE  S  S SW SW  E  E  E  E SE  S  N
Wind spd       2  5  3  3  3  2  2  1  4  6  3  2  2  2  2  2  6  9  4  3  2  2
Clouds        FW FW FW FW FW FW FW FW SC B1 FW FW CL FW CL FW CL FW CL CL CL FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Obvis                        PF                   PF
Heat index    96 92                95 96 90                94 97 91
Max heat         96                95    96                94    97


Date           10/01  Wed 10/02/24  Thu 10/03/24  Fri 10/04/24  Sat 10/05/24
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          92      70    91      70    91      72    90      72    90
Temp          90 85   74 71 88 85   74 71 88 83   75 73 87 84   75 72 87 84
Dewpt         70 69   71 69 70 70   71 70 72 73   74 72 75 74   74 72 74 73
PWind dir        NE      NE    NE      NE    NE      NE    NE       N     N
Wind char        GN      LT    GN      LT    LT      LT    GN      LT    GN
Avg clouds    FW FW   FW FW SC B1   FW SC SC B1   SC SC B1 B2   SC B1 B1 B2
PoP 12hr          5       0    30      10    30      30    50      40    50
Rain shwrs                   S  C          S  C    S  C  C  C    C  C  C  C
Tstms                           S             S    S        S    S        S

$$
TXZ253-290900-
McAllen-Hidalgo TX
26.18N  98.24W Elev. 107 ft
340 PM CDT Sat Sep 28 2024

Date           09/28/24      Sun 09/29/24            Mon 09/30/24            Tue
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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                      74          99          73          99          72
Temp          97 92 83 78 76 74 83 94 96 91 83 78 76 73 84 94 98 92 82 78 74 73
Dewpt         61 63 68 70 70 70 70 65 62 63 68 71 71 70 70 65 63 64 68 71 71 71
RH            31 38 61 76 82 87 65 39 33 40 61 79 85 90 63 39 32 40 63 79 90 93
Wind dir       N  E SE  S  S SW SW NE  E  E SE  S  S  S  S  E  E  E SE SE SE  N
Wind spd       2  2  5  4  4  3  2  2  2  5  5  4  4  2  2  2  4  9  6  4  2  2
Clouds        FW FW FW FW FW FW FW FW SC SC FW CL FW CL CL CL CL CL CL CL CL CL
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Heat index    98 93                96 97 92                97 99 94
Max heat         98    90          96    98    91          97    99    91


Date           10/01  Wed 10/02/24  Thu 10/03/24  Fri 10/04/24  Sat 10/05/24
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          97      72    95      73    96      75    94      74    94
Temp          93 89   76 73 92 88   76 73 91 86   78 76 90 86   78 75 90 87
Dewpt         67 66   70 69 67 67   71 71 69 70   73 72 72 72   73 72 72 70
PWind dir        NE      NE    NE      NE     N      NE     N      NE     N
Wind char        LT      LT    GN      LT    LT      LT    GN      LT    GN
Avg clouds    CL FW   CL CL FW SC   FW FW SC SC   SC SC SC B1   B1 SC SC B1
PoP 12hr          0       0    20       5    20      20    40      30    40
Rain shwrs                      S             S    S  S  S  C    C  C  C  C
Tstms                           S                           S    S        S

$$
TXZ355-290900-
Bayview/Port Isabel-Cameron TX
26.16N  97.34W Elev. 19 ft
340 PM CDT Sat Sep 28 2024

Date           09/28/24      Sun 09/29/24            Mon 09/30/24            Tue
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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                      72          91          71          91          72
Temp          90 85 80 77 74 73 83 88 88 84 80 78 74 72 83 89 90 85 79 77 74 73
Dewpt         72 72 72 72 71 70 73 72 71 72 72 72 71 71 74 71 71 71 72 71 71 70
RH            56 65 77 85 90 90 72 59 57 67 77 82 90 97 74 56 54 63 79 82 90 90
Wind dir       E SE SE  S SW SW SW NE  E  E SE  S  S SW  W NE  E  E  E SE SE NE
Wind spd       6  5  4  2  2  2  2  5  8  5  4  2  2  2  2  5  9  6  5  3  2  2
Clouds        SC FW FW FW FW FW FW SC SC B1 SC FW FW FW FW FW FW FW CL FW FW FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Heat index    97 92             90 95 94                   95 96 90
Max heat         97                95    95                95    96


Date           10/01  Wed 10/02/24  Thu 10/03/24  Fri 10/04/24  Sat 10/05/24
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          89      74    88      74    88      74    88      74    88
Temp          87 84   77 74 86 83   78 74 86 81   78 75 86 83   78 75 86 83
Dewpt         72 72   71 70 74 73   73 72 75 75   74 74 77 76   75 73 77 75
PWind dir        NE      NE    NE      NE    NE      NE    NE      NE     N
Wind char        GN      LT    GN      LT    GN      LT    GN      LT    GN
Avg clouds    FW SC   FW SC B1 SC   SC SC SC B1   SC B1 B2 B2   B1 B1 B2 B1
PoP 12hr          5      10    30      20    40      40    50      50    50
Rain shwrs                   C  C       S  C  C    C  C  C  C    C  C  C  C
Tstms                           S             S    S        S    S  S  S  S

$$
TXZ249-290900-
Hebbronville-Jim Hogg TX
27.35N  98.74W Elev. 663 ft
340 PM CDT Sat Sep 28 2024

Date           09/28/24      Sun 09/29/24            Mon 09/30/24            Tue
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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          95          66          95          68
Temp          94 91 79 73 69 69 82 91 94 90 79 73 70 66 80 91 95 91 79 73 70 69
Dewpt         54 56 59 63 64 64 64 58 55 55 59 62 63 64 66 59 57 58 63 66 66 66
RH            26 31 50 71 84 84 55 33 27 31 50 68 78 93 62 34 28 33 58 79 87 90
Wind dir       N NE SE  S SW  W  N  N  N NE SE  S  S  S  S SE  E  E SE SE  S  N
Wind spd       2  1  1  1  1  1  1  2  2  2  1  1  1  1  1  1  2  2  3  2  1  0
Clouds        CL CL CL FW CL CL CL CL CL FW CL CL CL CL CL CL CL CL CL CL CL CL
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0


Date           10/01  Wed 10/02/24  Thu 10/03/24  Fri 10/04/24  Sat 10/05/24
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          93      68    92      68    91      70    90      71    89
Temp          90 89   73 69 89 87   73 68 88 86   74 71 87 85   74 71 86 84
Dewpt         61 59   65 64 61 61   67 67 64 63   69 69 67 67   69 67 67 65
PWind dir         E       E    NE       E    NE       E    NE      NE    NE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    CL CL   CL FW FW FW   FW FW FW SC   SC SC SC SC   SC SC SC SC
PoP 12hr          0       0     0       0    10      10    30      20    30
Rain shwrs                                                  C    S  S  S  C
Tstms                                                            S        S

$$
TXZ250-290900-
Falfurrias-Brooks TX
27.21N  98.12W Elev. 113 ft
340 PM CDT Sat Sep 28 2024

Date           09/28/24      Sun 09/29/24            Mon 09/30/24            Tue
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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          97          67          96          69
Temp          95 91 79 74 71 70 81 92 94 90 79 74 71 68 81 92 95 90 79 74 71 69
Dewpt         61 63 69 70 69 67 71 65 61 62 68 68 68 66 70 64 62 65 70 70 69 68
RH            33 40 72 87 93 90 72 41 34 39 69 82 90 93 69 40 34 44 74 87 93 97
Wind dir      NE  E SE  S SW NW  N  N NE  E SE  S  S  S  S SE  E  E SE SE  S NW
Wind spd       2  2  2  2  2  2  2  2  2  2  2  1  2  2  2  2  2  5  3  2  1  1
Clouds        CL FW CL CL FW CL CL FW FW FW CL CL CL FW CL CL CL CL CL CL CL FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Obvis                     PF
Heat index    95 92                94 95 90                93 96 92
Max heat         95                94    95                93    96


Date           10/01  Wed 10/02/24  Thu 10/03/24  Fri 10/04/24  Sat 10/05/24
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          94      70    93      69    93      71    92      72    92
Temp          91 89   74 71 90 87   74 70 90 85   75 72 87 86   75 73 88 86
Dewpt         67 66   70 68 66 66   71 69 69 70   72 71 72 71   72 70 70 70
PWind dir        NE       E    NE      NE    NE      NE    NE      NE    NE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    GN
Avg clouds    CL FW   CL FW FW SC   FW FW FW SC   SC SC SC B1   SC SC SC B1
PoP 12hr          0       0    10       0    20      10    40      20    30
Rain shwrs                                    S          S  C    S  S  S  C
Tstms                                                       S    S        S

$$
TXZ253-290900-
Edinburg-Hidalgo TX
26.44N  98.13W Elev. 75 ft
340 PM CDT Sat Sep 28 2024

Date           09/28/24      Sun 09/29/24            Mon 09/30/24            Tue
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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          98          69          99          69
Temp          97 91 79 76 73 71 84 93 95 90 80 76 73 70 83 94 97 91 79 75 71 69
Dewpt         59 62 68 69 69 68 70 62 61 63 68 69 69 68 70 63 61 64 68 69 69 68
RH            29 38 69 79 87 90 63 36 33 41 67 79 87 93 65 36 31 41 69 82 93 97
Wind dir       N NE SE  S  S  S SW NE NE  E SE  S  S  S  S  E  E  E SE SE  S  N
Wind spd       2  2  3  2  2  2  2  2  2  5  4  2  2  2  2  2  5  9  5  2  1  1
Clouds        CL FW FW FW FW FW FW FW FW SC FW CL CL CL CL CL CL CL CL CL CL CL
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Heat index    97 92                94 95 91                95 98 92
Max heat         97                94    95                95    98


Date           10/01  Wed 10/02/24  Thu 10/03/24  Fri 10/04/24  Sat 10/05/24
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          96      70    95      70    95      72    94      72    94
Temp          92 88   75 71 91 88   75 71 91 85   76 73 89 86   76 73 89 86
Dewpt         65 65   69 68 65 66   70 69 67 69   72 71 70 71   72 70 70 71
PWind dir        NE      NE    NE      NE    NE      NE     N      NE    NE
Wind char        LT      LT    GN      LT    LT      LT    GN      LT    GN
Avg clouds    CL FW   CL FW FW SC   FW FW SC SC   SC SC SC B1   SC SC SC B1
PoP 12hr          0       0    20       5    20      20    40      30    40
Rain shwrs                      S             S    S  S  S  C    C  S  C  C
Tstms                           S                           S    S        S

$$