Point Forecast Matrices
Issued by NWS Brownsville, TX

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Point Forecast Matrices
National Weather Service Brownsville TX
340 AM CDT Fri Apr 26 2024

TXZ255-262100-
Brownsville-Cameron TX
25.91N  97.42W Elev. 22 ft
340 AM CDT Fri Apr 26 2024

Date             Fri 04/26/24            Sat 04/27/24            Sun 04/28/24
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      90          75          90          75          91
Temp          77 76 81 86 89 84 80 79 77 76 82 88 89 83 78 78 77 76 82 88 90 83
Dewpt         74 73 73 73 73 75 75 74 74 73 74 75 76 75 75 74 73 73 74 74 74 75
RH            90 90 77 65 59 74 85 85 90 90 77 66 66 77 91 88 87 90 77 63 60 77
Wind dir       S SE  S  S  S SE SE SE SE SE SE  S SE SE SE SE SE SE  S  S SE SE
Wind spd      18 20 21 23 23 19 18 18 17 19 20 23 24 26 23 19 18 21 19 18 14 18
Wind gust        31    35 34 31 29 29    31    36 39 39 35 29 28 32 29       28
Clouds        B2 B2 B2 B2 B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1
PoP 12hr                      5           0           0           0           5
QPF 12hr                      0           0           0           0           0
Heat index             93 97 91                98 99 90                97 98 91
Max heat               93    97                98   100                97   100
Wind                    Y  Y


Date          Mon 04/29/24  Tue 04/30/24  Wed 05/01/24  Thu 05/02/24
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          75    89      75    88      75    87      75    87
Temp          78 76 87 84   78 76 86 83   78 76 86 82   78 76 86 83
Dewpt         76 74 74 76   76 74 74 75   76 75 73 74   75 74 72 73
PWind dir        SE    SE      SE    SE      SE    SE      SE    SE
Wind char        BZ    BZ      GN    BZ      BZ    BZ      BZ    BZ
Avg clouds    B1 B1 SC SC   B1 B1 SC SC   B1 B2 B1 SC   B2 B1 SC FW
PoP 12hr          5    10      20    20       5     5       0    10
Rain shwrs                   S  S  S
Tstms                        S  S  S

$$
TXZ255-262100-
Harlingen-Cameron TX
26.23N  97.66W Elev. 36 ft
340 AM CDT Fri Apr 26 2024

Date             Fri 04/26/24            Sat 04/27/24            Sun 04/28/24
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      90          73          90          73          93
Temp          75 74 80 86 89 84 78 76 74 74 80 88 89 82 76 76 74 75 82 90 92 86
Dewpt         72 72 72 72 71 72 74 73 72 72 73 73 73 73 73 73 71 72 73 73 73 73
RH            90 93 77 63 56 67 88 90 93 93 79 61 59 74 90 90 90 90 74 58 54 65
Wind dir       S SE  S  S  S SE SE SE SE SE SE  S SE SE SE SE SE SE  S  S  S SE
Wind spd      20 21 23 26 27 21 20 20 19 19 23 26 27 26 21 23 21 20 21 18 16 20
Wind gust        33    39 40 32 31 32 29 29    41 42 37 33          32 28
Clouds        B2 B2 B2 B2 SC B1 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 FW FW
PoP 12hr                      5           0           0           0           5
QPF 12hr                      0           0           0           0           0
Heat index             92 96                   96 97                   99100 93
Max heat               92    96                96    98                99   101
Wind                    Y  Y


Date          Mon 04/29/24  Tue 04/30/24  Wed 05/01/24  Thu 05/02/24
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          73    92      72    91      73    90      72    90
Temp          76 75 89 85   76 74 88 85   76 75 88 83   76 74 87 84
Dewpt         74 73 73 73   74 73 73 73   74 73 72 72   74 72 71 72
PWind dir        SE    SE      SE    SE      SE    SE      SE    SE
Wind char        BZ    BZ      GN    BZ      BZ    BZ      BZ    BZ
Avg clouds    SC B1 SC SC   SC B2 B1 SC   B1 B2 B1 SC   B2 B2 B1 FW
PoP 12hr          5    10      20    20       5     5       5    10
Rain shwrs                   S  S  S
Tstms                        S  S  S

$$
TXZ253-262100-
McAllen-Hidalgo TX
26.18N  98.24W Elev. 107 ft
340 AM CDT Fri Apr 26 2024

Date             Fri 04/26/24            Sat 04/27/24            Sun 04/28/24
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      92          76          93          76          94
Temp          77 77 80 88 92 87 81 79 77 76 82 90 92 86 80 78 77 76 82 91 94 91
Dewpt         72 73 73 73 73 72 74 74 73 72 74 74 74 73 73 73 73 72 73 73 73 72
RH            85 87 79 61 54 61 79 85 87 87 77 60 56 65 79 85 87 87 74 56 51 54
Wind dir      SE SE SE  S SE SE SE SE SE SE SE SE SE SE SE SE SE SE  S  S  S SE
Wind spd      21 20 20 23 23 21 20 19 19 18 20 21 23 26 21 24 21 19 19 13 10 11
Wind gust     34 34    35 34 34 32 31 29 29 34 34 35 37 32 35    29 29
Clouds        B2 B2 B2 B1 SC SC B1 B2 B1 B1 B1 FW FW B1 B1 B2 B1 B1 B1 SC FW FW
PoP 12hr                     10           0           0           0           5
QPF 12hr                      0           0           0           0           0
Heat index             95100 93               100102 93               100103 98
Max heat               95   100               100   103    90         100   103


Date          Mon 04/29/24  Tue 04/30/24  Wed 05/01/24  Thu 05/02/24
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          75    92      75    92      76    91      75    92
Temp          78 77 89 89   79 76 90 88   79 76 89 87   78 76 89 88
Dewpt         75 73 73 72   75 74 73 72   75 73 73 71   74 72 72 70
PWind dir        SE    SE      SE    SE      SE    SE      SE    SE
Wind char        BZ    GN      GN    BZ      BZ    BZ      BZ    BZ
Avg clouds    SC B1 B1 SC   SC B1 SC FW   SC B2 B1 SC   B1 B2 B1 SC
PoP 12hr          5    10      20    20       5    10       5    20
Rain shwrs                   S  S  S  S                           S
Tstms                        S  S  S  S                           S

$$
TXZ355-262100-
Bayview/Port Isabel-Cameron TX
26.16N  97.34W Elev. 19 ft
340 AM CDT Fri Apr 26 2024

Date             Fri 04/26/24            Sat 04/27/24            Sun 04/28/24
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      87          74          84          74          89
Temp          75 74 79 84 86 81 77 76 74 74 79 83 83 78 77 76 75 74 81 87 88 81
Dewpt         72 72 73 73 74 74 74 73 73 72 74 75 76 75 74 73 73 72 74 74 75 75
RH            90 93 82 70 68 79 90 90 97 93 85 77 80 91 90 90 94 93 79 65 66 82
Wind dir       S SE  S  S  S SE SE SE SE SE SE SE SE SE SE SE SE SE  S  S SE SE
Wind spd      18 19 19 21 20 17 18 17 17 18 19 21 23 25 21 18 18 19 18 16 16 18
Wind gust        31          28 28 28    29    33 35 37 34    28 29
Clouds        B2 OV B2 B2 B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1
PoP 12hr                     10           0           0           0           5
QPF 12hr                      0           0           0           0           0
Heat index             90 94                   90 90                   95 97
Max heat               90    94                90    91                95    98
Wind                    Y  Y


Date          Mon 04/29/24  Tue 04/30/24  Wed 05/01/24  Thu 05/02/24
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          74    87      73    87      74    86      74    86
Temp          76 74 85 82   76 74 84 81   76 74 85 81   76 74 84 81
Dewpt         74 73 74 76   75 74 75 75   75 73 74 74   74 73 73 74
PWind dir        SE    SE      SE    SE      SE    SE      SE    SE
Wind char        BZ    BZ      GN    BZ      BZ    BZ      BZ    BZ
Avg clouds    B1 B1 SC SC   B1 B1 B1 SC   B1 B2 B1 SC   B2 B1 SC SC
PoP 12hr          5    10      20    20       5     5       0    10
Rain shwrs                   S  S  S
Tstms                        S  S  S

$$
TXZ249-262100-
Hebbronville-Jim Hogg TX
27.35N  98.74W Elev. 663 ft
340 AM CDT Fri Apr 26 2024

Date             Fri 04/26/24            Sat 04/27/24            Sun 04/28/24
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      90          72          93          73          89
Temp          73 73 77 86 90 87 77 74 73 73 77 88 92 88 78 74 74 73 77 85 89 87
Dewpt         70 71 71 71 69 69 71 71 71 70 71 70 68 70 72 71 71 70 71 70 68 67
RH            90 93 82 61 50 55 82 90 93 90 82 55 46 55 82 90 90 90 82 61 50 52
Wind dir      SE SE  S  S  S SE SE SE SE SE SE  S SE SE SE SE SE SE  S  S NE  E
Wind spd      20 12 16 17 13 12 12 13 16 14 17 16 14 16 19 21 21 17 11  9  8  9
Wind gust              27          24 26
Clouds        B2 B2 B2 SC SC FW FW B2 B2 B2 B1 SC FW FW B1 B2 B1 B2 B1 B1 FW FW
PoP 12hr                     10           5           0           0          30
QPF 12hr                      0           0           0           0           0
Rain shwrs                                                        C  C  S  S
Tstms                                                             S  S  S  S
Heat index             92 95 91                93 96 93                90 93 90
Max heat               92    95                93    96    91          90    93


Date          Mon 04/29/24  Tue 04/30/24  Wed 05/01/24  Thu 05/02/24
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          73    91      72    91      73    90      72    90
Temp          75 73 87 87   74 73 88 87   74 73 87 87   74 73 87 86
Dewpt         72 72 69 70   72 72 70 70   73 72 70 68   71 71 70 68
PWind dir        SE    SE      SE    SE      SE    SE      SE    SE
Wind char        GN    GN      GN    GN      BZ    BZ      BZ    BZ
Avg clouds    FW B2 B1 SC   SC B2 B1 SC   B1 B2 B2 B1   B1 B2 B1 SC
PoP 12hr          5    20      20    20      10    10      10    30
Rain shwrs              S    S  S  S  S                           C
Tstms                   S    S  S  S  S                           C

$$
TXZ250-262100-
Falfurrias-Brooks TX
27.21N  98.12W Elev. 113 ft
340 AM CDT Fri Apr 26 2024

Date             Fri 04/26/24            Sat 04/27/24            Sun 04/28/24
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      90          74          93          74          91
Temp          75 75 79 87 90 87 78 76 75 74 81 90 93 86 78 77 75 74 80 88 90 86
Dewpt         73 74 74 73 71 71 74 75 74 72 74 73 71 74 75 74 74 72 73 73 72 74
RH            94 97 85 63 54 59 88 97 97 93 79 58 49 68 91 90 97 93 79 61 56 68
Wind dir      SE SE  S  S  S SE SE SE SE SE SE  S SE SE SE SE SE SE  S  S SE  E
Wind spd      19 14 18 20 18 14 16 14 16 14 19 19 19 20 18 21 19 17 13 10  9 11
Wind gust     29       32 28          26    29                29
Clouds        B2 OV B2 B1 FW CL B1 B2 B1 B2 B1 B1 FW B1 B1 B2 B1 B2 B1 B1 B1 FW
PoP 12hr                     20           5           0           0          20
QPF 12hr                   0.01           0           0           0           0
Rain shwrs                                                        S  S  S  S
Tstms                                                             S  S  S  S
Heat index             94 96 92                98100 94                96 98 94
Max heat               94    97                98   101    91          96    98


Date          Mon 04/29/24  Tue 04/30/24  Wed 05/01/24  Thu 05/02/24
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          74    92      73    91      74    91      74    90
Temp          77 75 89 85   76 74 88 85   76 75 89 85   76 74 88 84
Dewpt         76 74 72 73   75 74 73 74   75 74 73 73   74 74 72 72
PWind dir        SE    SE      SE    SE      SE    SE      SE    SE
Wind char        GN    GN      GN    GN      GN    BZ      BZ    BZ
Avg clouds    SC B2 B1 SC   SC B1 B1 SC   B1 B2 B1 SC   B1 B2 B1 SC
PoP 12hr          5    20      30    30       5    10      10    20
Rain shwrs              S    C  S  C  S                           S
Tstms                   S    C  S  C  S                           S

$$
TXZ253-262100-
Edinburg-Hidalgo TX
26.44N  98.13W Elev. 75 ft
340 AM CDT Fri Apr 26 2024

Date             Fri 04/26/24            Sat 04/27/24            Sun 04/28/24
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      91          74          92          74          94
Temp          75 75 80 88 91 86 78 77 75 74 81 90 92 85 79 77 76 75 82 91 93 89
Dewpt         72 72 73 71 71 71 73 73 72 72 73 72 73 73 73 73 72 72 72 72 71 71
RH            90 90 79 57 52 61 85 87 90 93 77 56 54 67 82 87 87 90 72 54 49 56
Wind dir      SE SE  S  S  S SE SE SE SE SE  S  S SE SE SE SE SE SE  S  S  S SE
Wind spd      21 20 19 23 23 19 18 17 17 17 20 21 21 25 20 21 19 20 18 13 10 12
Wind gust     32 34                   27 28 31             32 29
Clouds        B2 B2 B2 B1 SC SC B1 B2 B1 B1 B1 B1 FW B1 B1 B1 B1 B1 B1 SC FW FW
PoP 12hr                     10           0           0           0          10
QPF 12hr                      0           0           0           0           0
Heat index             94 98 91                98100 91                98101 95
Max heat               94    98                98   101                98   101


Date          Mon 04/29/24  Tue 04/30/24  Wed 05/01/24  Thu 05/02/24
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          74    93      73    92      74    91      73    92
Temp          78 75 90 88   77 75 90 87   77 75 89 86   77 74 89 87
Dewpt         74 73 72 71   74 72 72 72   74 73 72 71   74 72 70 69
PWind dir        SE    SE      SE    SE      SE    SE      SE    SE
Wind char        GN    GN      GN    GN      BZ    BZ      BZ    BZ
Avg clouds    SC B1 B1 SC   SC B2 B1 SC   SC B2 B1 SC   B1 B2 B1 SC
PoP 12hr          5    10      20    20       5    10       5    20
Rain shwrs                   S  S  S  S                           S
Tstms                        S  S  S  S                           S

$$


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