Point Forecast Matrices
Issued by NWS Brownsville, TX

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Point Forecast Matrices
National Weather Service Brownsville TX
340 AM CDT Sat Apr 5 2025

TXZ255-052100-
Brownsville-Cameron TX
25.91N  97.42W Elev. 22 ft
340 AM CDT Sat Apr 5 2025

Date             Sat 04/05/25            Sun 04/06/25            Mon 04/07/25
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          56          67          54          73
Temp          77 77 82 88 89 82 77 70 62 58 57 62 67 66 62 60 57 54 61 69 72 69
Dewpt         72 73 75 72 72 72 71 62 51 45 42 41 41 42 42 41 41 40 41 38 38 41
RH            85 87 79 59 57 72 82 76 67 62 57 46 39 42 48 49 55 59 48 32 29 36
Wind dir       S  S  S SW SE  E  N  N  N  N NW NW  N  N  N  N  N NW  N  N  N NE
Wind spd      16 12 12 11 11 10  9 16 18 20 20 18 17 12 10 10 10 10 12 13 12 10
Wind gust     28 24                26 31 33 34 28
Clouds        B1 SC SC SC SC SC SC B1 B1 B2 B2 B1 SC B1 B1 B1 B1 SC FW FW FW FW
PoP 12hr                      5          30           0           0           0
QPF 12hr                   0.02        0.11           0           0           0
Rain shwrs                       C  S
Tstms                            S
Heat index             95 95
Max heat               95    97


Date          Tue 04/08/25  Wed 04/09/25  Thu 04/10/25  Fri 04/11/25
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          50    77      56    80      61    83      63    82
Temp          57 51 75 72   60 57 78 74   64 63 81 76   67 63 81 76
Dewpt         43 42 45 47   50 51 53 54   56 57 60 59   61 60 61 59
PWind dir         N     N       E    SE      SE    SE      SE     E
Wind char        LT    LT      LT    LT      LT    GN      LT    GN
Avg clouds    FW FW CL CL   FW FW CL CL   FW FW FW CL   CL FW FW FW
PoP 12hr          0     0       0     0       0     0       0     0

$$
TXZ255-052100-
Harlingen-Cameron TX
26.23N  97.66W Elev. 36 ft
340 AM CDT Sat Apr 5 2025

Date             Sat 04/05/25            Sun 04/06/25            Mon 04/07/25
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          55          69          48          74
Temp          75 75 80 88 90 82 74 68 61 57 57 64 69 66 58 56 53 49 60 70 74 70
Dewpt         72 72 73 70 67 69 66 58 50 44 40 40 39 40 41 40 40 38 40 37 35 37
RH            90 90 79 55 47 65 76 70 67 62 53 41 33 38 53 55 61 66 47 30 24 30
Wind dir       S  S SW  W  N  E NE  N  N NW NW NW  N  N  N  N  N  N  N  N  N NE
Wind spd      17 13 13 11 11 12 13 18 20 21 23 21 19 14 11 10 11 10 13 14 14 11
Wind gust     28                   28 31 33 34 32
Clouds        SC SC B1 FW FW FW SC SC B1 B2 B2 SC SC SC B1 B2 B1 SC FW FW FW CL
PoP 12hr                      5          20           0           0           0
QPF 12hr                      0        0.05           0           0           0
Rain shwrs                       S
Tstms                            S
Heat index             93 93
Max heat               93    95


Date          Tue 04/08/25  Wed 04/09/25  Thu 04/10/25  Fri 04/11/25
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          48    78      52    82      58    85      59    85
Temp          53 49 76 72   57 53 80 76   61 60 83 79   64 60 82 77
Dewpt         40 40 44 45   49 49 52 53   56 56 59 59   60 59 61 57
PWind dir        NE     N      SE    SE      SE    SE      SE     E
Wind char        LT    LT      LT    GN      GN    GN      GN    GN
Avg clouds    FW FW CL CL   CL FW CL CL   CL FW CL CL   CL FW FW FW
PoP 12hr          0     0       0     0       0     0       0     0

$$
TXZ253-052100-
McAllen-Hidalgo TX
26.18N  98.24W Elev. 107 ft
340 AM CDT Sat Apr 5 2025

Date             Sat 04/05/25            Sun 04/06/25            Mon 04/07/25
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          58          71          52          77
Temp          77 76 78 89 92 88 79 71 64 59 58 65 71 69 63 59 55 52 62 71 76 74
Dewpt         72 71 68 66 62 60 62 56 48 42 38 38 37 37 39 40 40 39 39 35 33 33
RH            85 85 71 47 37 39 56 59 56 53 47 37 29 31 41 49 57 61 43 27 21 22
Wind dir      SE  S  W NW  N  N  N  N  N NW NW NW NW  N  N  N  N  N  N  N  N  N
Wind spd      13 10 10 11 11 13 14 18 19 20 20 19 18 14  9  8  8  8 10 13 12 10
Wind gust     25                   29 33 34 34 32 29
Clouds        SC SC B1 FW CL FW B1 B2 B2 B2 B1 SC FW FW SC B1 SC SC FW FW CL CL
PoP 12hr                      0          20           0           0           0
QPF 12hr                      0        0.01           0           0           0
Heat index             91 92
Max heat               91    93


Date          Tue 04/08/25  Wed 04/09/25  Thu 04/10/25  Fri 04/11/25
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          51    81      55    85      61    89      64    88
Temp          57 52 77 79   61 56 81 82   65 62 85 85   69 64 84 83
Dewpt         41 40 40 40   49 49 50 50   56 57 57 56   61 60 59 53
PWind dir        SE    SE      SE    SE      SE    SE      SE     E
Wind char        LT    LT      LT    GN      GN    GN      GN    GN
Avg clouds    FW FW CL CL   CL FW CL CL   CL FW CL CL   CL FW FW FW
PoP 12hr          0     0       0     0       0     0       0     0

$$
TXZ355-052100-
Bayview/Port Isabel-Cameron TX
26.16N  97.34W Elev. 19 ft
340 AM CDT Sat Apr 5 2025

Date             Sat 04/05/25            Sun 04/06/25            Mon 04/07/25
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          54          67          53          72
Temp          75 75 81 86 85 79 74 69 61 56 57 62 67 65 61 60 57 54 62 67 70 68
Dewpt         73 73 75 73 74 73 71 62 52 46 44 43 44 45 45 45 45 43 44 42 43 43
RH            94 94 82 65 70 82 90 78 72 69 62 50 43 48 56 58 64 66 52 40 38 40
Wind dir       S  S  S SW SE SE  N  N  N NW NW NW  N  N  N  N  N  N  N  N  N  N
Wind spd      16 12 12 12 12 10 10 18 20 21 23 21 18 13 12 11 12 12 14 16 14 10
Wind gust     27 23                   31 33 33
Clouds        B1 SC B1 SC FW B1 B1 SC B1 B2 B1 B1 SC SC B1 B1 B1 SC FW FW FW CL
PoP 12hr                      5          30           0           0           0
QPF 12hr                   0.02        0.08           0           0           0
Rain shwrs                       C
Tstms                            S
Heat index             94 93
Max heat               94    94


Date          Tue 04/08/25  Wed 04/09/25  Thu 04/10/25  Fri 04/11/25
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          54    75      58    79      61    81      63    80
Temp          59 55 74 70   62 59 78 73   64 63 80 74   67 63 79 74
Dewpt         44 45 49 50   52 52 55 57   58 58 62 62   61 60 63 61
PWind dir         N    NE      SE    SE      SE    SE      SE     E
Wind char        LT    LT      LT    GN      GN    GN      LT    GN
Avg clouds    FW FW CL CL   FW FW CL CL   FW FW FW CL   CL FW FW FW
PoP 12hr          0     0       0     0       0     0       0     0

$$
TXZ249-052100-
Hebbronville-Jim Hogg TX
27.35N  98.74W Elev. 663 ft
340 AM CDT Sat Apr 5 2025

Date             Sat 04/05/25            Sun 04/06/25            Mon 04/07/25
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                      85          48          67          46          74
Temp          73 69 71 82 85 80 69 60 55 49 52 62 67 65 57 52 49 46 59 68 73 72
Dewpt         70 65 63 59 55 54 52 47 41 36 35 34 33 33 36 37 36 35 36 30 28 28
RH            90 87 76 46 36 41 55 62 59 61 52 35 28 30 45 56 61 65 42 24 19 19
Wind dir       S NW NW NW  N  N  N  N  N NW NW NW NW  N  N  N  N  N  N  N  N  N
Wind spd      10  9 11 12 13 14 17 18 19 19 20 19 18 13  8  5  5  5  8 11 11  9
Wind gust     20                29 31 33 34 32
Clouds        B2 B2 SC FW FW FW SC B1 OV B2 SC FW CL FW FW SC SC FW CL CL CL CL
PoP 12hr                      5           5           0           0           0
QPF 12hr                      0           0           0           0           0


Date          Tue 04/08/25  Wed 04/09/25  Thu 04/10/25  Fri 04/11/25
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          47    79      51    84      56    87      59    86
Temp          54 48 74 77   57 53 79 82   61 57 83 85   66 59 82 83
Dewpt         35 37 36 35   45 47 45 43   53 55 53 52   58 58 51 49
PWind dir         E    SE      SE    SE      SE    SE      SE     E
Wind char        LT    LT      LT    GN      GN    GN      GN    GN
Avg clouds    CL CL CL CL   CL CL CL CL   CL CL CL CL   CL CL FW CL
PoP 12hr          0     0       0     0       0     0       0     0

$$
TXZ250-052100-
Falfurrias-Brooks TX
27.21N  98.12W Elev. 113 ft
340 AM CDT Sat Apr 5 2025

Date             Sat 04/05/25            Sun 04/06/25            Mon 04/07/25
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                      89          52          68          46          74
Temp          75 74 77 86 89 82 72 64 57 53 55 64 68 66 58 53 49 47 60 69 73 71
Dewpt         72 72 68 64 62 61 59 51 45 40 38 38 38 38 40 39 39 38 40 34 33 36
RH            90 93 74 48 41 49 64 63 64 61 53 38 33 36 51 59 68 71 47 27 23 28
Wind dir       S  S  W NW  N  N  N  N  N NW NW NW NW  N  N  N  N  N  N  N  N  N
Wind spd      10  6 10 10 10 11 14 14 16 17 18 17 14 12  8  5  5  5  9 11 11  8
Wind gust                       27 28 31 29 29 27 25
Clouds        B2 B2 B1 FW FW FW SC B1 B2 B1 B1 FW FW FW FW SC SC FW FW CL CL CL
PoP 12hr                      5          10           0           0           0
QPF 12hr                      0           0           0           0           0


Date          Tue 04/08/25  Wed 04/09/25  Thu 04/10/25  Fri 04/11/25
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          46    78      51    84      56    87      59    86
Temp          54 47 76 75   57 52 80 79   62 57 83 82   66 60 83 79
Dewpt         39 39 41 43   48 49 49 52   56 56 57 58   60 60 56 55
PWind dir        NE    SE      SE     S      SE    SE      SE     E
Wind char        LT    LT      LT    LT      LT    GN      LT    LT
Avg clouds    CL FW CL CL   CL FW CL CL   CL FW CL CL   CL FW FW CL
PoP 12hr          0     0       0     0       0     0       0     0

$$
TXZ253-052100-
Edinburg-Hidalgo TX
26.44N  98.13W Elev. 75 ft
340 AM CDT Sat Apr 5 2025

Date             Sat 04/05/25            Sun 04/06/25            Mon 04/07/25
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          55          70          50          76
Temp          75 75 79 88 91 85 75 68 61 57 58 65 69 67 60 56 52 50 62 70 75 72
Dewpt         72 71 69 65 62 62 61 55 47 41 38 37 36 37 39 40 38 37 39 34 31 33
RH            90 87 72 47 38 46 62 63 60 55 47 35 30 33 46 55 59 61 43 26 20 24
Wind dir       S  S  W NW  N  N  N  N  N NW NW NW NW  N  N  N  N  N  N  N  N  N
Wind spd      13 10 11 10 11 13 16 18 19 21 21 19 18 14  9  6  6  6 10 13 12 10
Wind gust     24                   29 32 33 32
Clouds        SC SC B1 FW CL FW SC B2 B1 B2 B1 SC FW FW SC B1 SC SC FW FW CL CL
PoP 12hr                      5          20           0           0           0
QPF 12hr                      0        0.01           0           0           0
Heat index             90 91
Max heat               90    92


Date          Tue 04/08/25  Wed 04/09/25  Thu 04/10/25  Fri 04/11/25
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          48    80      52    84      59    87      61    88
Temp          55 49 76 76   58 54 80 79   63 60 84 83   66 61 84 80
Dewpt         39 38 38 41   48 48 49 50   56 56 56 57   60 58 58 53
PWind dir         E    SE      SE    SE      SE    SE      SE     E
Wind char        LT    LT      LT    LT      GN    GN      GN    GN
Avg clouds    CL FW FW CL   CL FW FW CL   CL FW FW CL   CL FW FW FW
PoP 12hr          0     0       0     0       0     0       0     0

$$