


Point Forecast Matrices
Issued by NWS Brownsville, TX
Issued by NWS Brownsville, TX
787 FOUS54 KBRO 070217 AAB PFMBRO Point Forecast Matrices...UPDATED National Weather Service Brownsville TX 917 PM CDT Tue May 6 2025 TXZ255-070915- Brownsville-Cameron TX 25.91N 97.42W Elev. 22 ft 917 PM CDT Tue May 6 2025 Date 05/06/25 Wed 05/07/25 Thu 05/08/25 Fri 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 77 92 77 85 72 Temp 81 80 78 78 84 89 89 83 79 79 78 78 82 83 83 78 76 76 74 72 Dewpt 77 76 76 76 78 77 77 77 76 76 76 76 76 76 75 74 73 72 71 69 RH 88 88 94 94 82 68 68 82 91 91 94 94 82 80 77 88 90 87 90 90 Wind dir SE SE SE SE SE SE E E E E E E E E E E NE NE N N Wind spd 8 6 5 5 5 6 9 9 5 5 4 5 5 9 10 10 6 5 6 9 Clouds B2 B2 B2 B1 B1 B1 B1 SC B1 B1 B2 B2 B1 B2 B1 B2 B2 B2 B2 B2 PoP 12hr 20 20 20 70 70 QPF 12hr 0.04 0.02 0.01 0.20 0.09 Rain shwrs C S S S S S L L L L L L L L C Tstms C S S S S S C C C C C C C C C Heat index 93101102 92 91 90 Max heat 101 104 91 92 Svr Tstorm A Date 05/09 Sat 05/10/25 Sun 05/11/25 Mon 05/12/25 Tue 05/13/25 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 84 66 84 65 83 65 87 69 88 Temp 81 80 71 67 81 79 70 65 81 79 69 65 84 81 72 70 86 83 Dewpt 68 66 64 63 63 62 62 62 61 61 62 61 61 63 65 65 66 67 PWind dir N N N N N SE S SE SE Wind char GN LT GN LT GN LT LT GN GN Avg clouds B1 FW FW FW FW FW FW FW FW FW FW FW CL CL FW FW FW FW PoP 12hr 40 0 10 5 10 0 0 0 0 Rain shwrs C S Tstms C $$ TXZ255-070915- Harlingen-Cameron TX 26.23N 97.66W Elev. 36 ft 917 PM CDT Tue May 6 2025 Date 05/06/25 Wed 05/07/25 Thu 05/08/25 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 75 92 73 87 69 Temp 79 78 76 76 82 89 90 84 77 77 75 75 79 83 83 78 74 73 71 69 Dewpt 77 76 75 75 77 75 76 76 76 75 75 74 75 75 74 73 72 71 69 68 RH 94 94 97 97 85 64 64 77 97 94100 97 88 77 74 85 93 93 93 97 Wind dir SE SE SE SE SE SE E E E E NE NE NE E NE NE NE NE N N Wind spd 10 8 5 5 5 6 10 12 9 6 5 5 8 10 11 12 9 6 9 10 Clouds B1 B2 B2 B1 B1 SC SC SC SC B1 B2 B1 B2 B2 B2 B1 B2 B2 B2 B2 PoP 12hr 30 20 20 70 60 QPF 12hr 0.03 0.02 0.02 0.27 0.24 Rain shwrs C S S S L L L L L L L L S Tstms C S S S C C C C C C C C S Heat index 90100101 93 90 90 Max heat 100 103 90 91 Svr Tstorm A Date 05/09 Sat 05/10/25 Sun 05/11/25 Mon 05/12/25 Tue 05/13/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 85 63 84 60 85 60 88 65 90 Temp 82 80 68 64 81 79 65 61 82 80 65 61 85 83 69 67 88 84 Dewpt 66 64 62 61 62 60 61 59 58 59 60 59 59 61 64 64 64 65 PWind dir NE N N N N SE SE SE SE Wind char GN LT GN LT GN LT LT GN GN Avg clouds SC FW FW FW FW FW FW FW FW FW FW FW FW CL CL FW FW FW PoP 12hr 20 0 5 5 5 0 0 0 0 Rain shwrs S Tstms S $$ TXZ253-070915- McAllen-Hidalgo TX 26.18N 98.24W Elev. 107 ft 917 PM CDT Tue May 6 2025 Date 05/06/25 Wed 05/07/25 Thu 05/08/25 Fri 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 78 96 77 89 71 Temp 83 81 79 78 82 91 94 91 82 79 78 78 80 85 86 82 77 75 74 72 Dewpt 76 76 76 76 75 75 73 72 75 75 74 74 74 74 73 72 72 71 70 68 RH 80 85 91 94 79 60 51 54 79 88 88 88 82 70 65 72 85 87 87 87 Wind dir SE SE E E SE N NE E E E NE NE NE NE NE NE NE NE N N Wind spd 10 5 4 4 4 5 9 11 10 6 5 5 6 9 10 11 9 6 8 10 Clouds SC B2 B2 B2 B1 SC FW SC SC SC B2 B2 B2 B2 B2 B1 B1 B2 B1 B2 PoP 12hr 30 20 20 70 70 QPF 12hr 0.07 0.01 0.01 0.22 0.20 Rain shwrs S C S S S L L L L L L L L S Tstms S C S S S S C C C C C C S S Obvis PF Heat index 92 102103 98 93 93 Max heat 94 102 106 95 93 94 Svr Tstorm A Date 05/09 Sat 05/10/25 Sun 05/11/25 Mon 05/12/25 Tue 05/13/25 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 88 66 86 64 87 63 90 67 93 Temp 83 84 71 67 82 82 70 65 83 84 69 64 86 87 72 69 89 88 Dewpt 65 61 63 61 61 57 61 59 57 53 60 59 58 56 63 63 63 62 PWind dir N NE N NE N SE SE SE SE Wind char GN LT GN LT GN LT LT GN GN Avg clouds SC FW FW FW FW FW FW FW FW FW FW FW FW CL CL FW FW FW PoP 12hr 20 0 5 5 5 0 0 0 0 Rain shwrs S Tstms S $$ TXZ355-070915- Bayview/Port Isabel-Cameron TX 26.16N 97.34W Elev. 19 ft 917 PM CDT Tue May 6 2025 Date 05/06/25 Wed 05/07/25 Thu 05/08/25 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 76 89 74 84 71 Temp 80 78 77 77 82 86 86 81 78 78 77 76 80 82 82 78 75 75 73 72 Dewpt 77 77 77 76 78 78 79 77 77 77 76 76 77 77 76 75 74 73 71 70 RH 91 97100 97 88 77 80 88 97 97 97100 91 85 82 91 97 94 93 93 Wind dir SE SE SE SE SE E E E E E E E E E NE NE NE NE N N Wind spd 9 8 6 5 6 9 10 9 5 5 4 4 6 10 11 10 8 5 8 10 Clouds B1 B2 B1 B2 B2 B1 B1 SC SC B1 B2 B2 B2 B2 B2 B1 B2 B2 B2 B2 PoP 12hr 20 20 20 70 70 QPF 12hr 0.05 0.02 0.02 0.21 0.13 Rain shwrs S S S L L L L C C L L C Tstms S S S C C C C C C C C C Heat index 92 98 99 90 Max heat 98 101 90 91 Svr Tstorm A Date 05/09 Sat 05/10/25 Sun 05/11/25 Mon 05/12/25 Tue 05/13/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 83 66 82 65 82 65 85 68 87 Temp 81 79 72 67 81 78 70 65 80 78 70 66 84 80 72 70 86 81 Dewpt 69 67 65 64 65 63 63 62 63 62 62 62 63 65 66 66 68 69 PWind dir N N N N N SE SE SE S Wind char GN LT GN LT GN LT LT GN GN Avg clouds SC FW FW FW FW FW FW FW FW FW FW FW FW CL FW FW FW FW PoP 12hr 30 0 10 5 10 0 0 0 0 Rain shwrs C Tstms C $$ TXZ249-070915- Hebbronville-Jim Hogg TX 27.35N 98.74W Elev. 663 ft 917 PM CDT Tue May 6 2025 Date 05/06/25 Wed 05/07/25 Thu 05/08/25 Fri 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 73 90 71 84 66 Temp 83 78 75 73 79 85 88 85 77 74 73 72 76 82 83 80 74 71 68 67 Dewpt 72 73 73 72 73 71 69 69 72 71 71 70 70 69 67 67 69 67 65 63 RH 70 85 94 97 82 63 54 59 85 90 93 93 82 65 59 65 84 87 90 87 Wind dir E E NE E N N NE NE E E E NE NE NE NE E NE NE N N Wind spd 10 5 5 5 5 8 10 11 10 6 5 5 8 10 11 11 8 5 6 8 Clouds SC B1 B1 B1 B2 B1 SC SC B1 B1 B2 B2 B2 B2 B2 B1 B1 SC B1 SC PoP 12hr 40 20 10 60 50 QPF 12hr 0.15 0.04 0 0.06 0.28 Rain shwrs C C S C C L L C C C C Tstms C C S S C C C C C S Obvis PF Heat index 90 93 Max heat 90 94 Svr Tstorm A Date 05/09 Sat 05/10/25 Sun 05/11/25 Mon 05/12/25 Tue 05/13/25 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 85 63 83 61 85 59 90 63 94 Temp 82 83 68 63 80 82 67 61 81 83 66 60 86 88 69 65 89 91 Dewpt 58 54 58 58 54 52 55 54 50 46 52 54 50 48 57 60 57 55 PWind dir N NE N NE N SE S SE SE Wind char GN LT GN LT GN LT LT GN GN Avg clouds SC FW FW FW FW FW FW FW FW FW CL CL FW CL CL FW FW FW PoP 12hr 5 0 5 0 0 0 0 0 0 $$ TXZ250-070915- Falfurrias-Brooks TX 27.21N 98.12W Elev. 113 ft 917 PM CDT Tue May 6 2025 Date 05/06/25 Wed 05/07/25 Thu 05/08/25 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 75 90 72 86 67 Temp 81 78 76 75 82 87 89 84 77 75 74 74 79 83 83 80 74 72 69 68 Dewpt 77 76 75 75 77 75 74 74 75 75 74 74 74 72 72 72 72 71 68 66 RH 88 94 97100 85 68 61 72 94100100100 85 70 70 77 93 97 97 93 Wind dir E E NE E E NE NE NE E E NE NE NE NE E E NE N N N Wind spd 6 5 4 4 5 6 9 10 6 5 4 5 6 10 10 10 5 5 5 8 Clouds SC B2 B2 B1 B2 B2 B1 B1 B1 B1 B2 B2 B2 B2 B2 B1 B1 B1 B1 SC PoP 12hr 40 30 10 70 50 QPF 12hr 0.07 0.07 0 0.12 0.18 Rain shwrs S S S S S C C L L C C C C Tstms S S S S S S C C C C C C Obvis PF PF Heat index 95 98 92 Max heat 92 95 98 90 Svr Tstorm A Date 05/09 Sat 05/10/25 Sun 05/11/25 Mon 05/12/25 Tue 05/13/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 85 63 84 60 85 59 90 64 93 Temp 82 83 68 63 81 81 67 61 82 83 66 60 86 87 70 65 90 90 Dewpt 62 58 62 60 58 57 58 57 55 53 57 57 56 56 63 63 62 63 PWind dir N N N N N SE S SE S Wind char GN LT GN LT GN LT LT LT GN Avg clouds SC FW FW FW FW FW FW FW FW FW FW FW CL CL CL FW FW FW PoP 12hr 5 0 5 5 5 0 0 0 0 $$ TXZ253-070915- Edinburg-Hidalgo TX 26.44N 98.13W Elev. 75 ft 917 PM CDT Tue May 6 2025 Date 05/06/25 Wed 05/07/25 Thu 05/08/25 Fri 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 75 94 74 88 70 Temp 82 79 77 76 83 90 92 87 79 77 76 76 80 83 84 80 74 73 72 70 Dewpt 76 76 75 75 75 75 74 74 76 75 73 73 74 74 73 72 72 71 69 67 RH 82 91 94 97 77 62 56 65 91 94 90 90 82 74 70 77 93 93 90 90 Wind dir SE E E E SE N NE E E E NE NE NE NE NE NE NE NE N N Wind spd 9 5 3 4 4 5 9 12 9 5 5 5 8 10 11 11 8 5 6 10 Clouds SC B2 B2 B1 B1 SC FW SC SC B1 B2 B2 B2 B2 B2 B1 B1 B2 B1 B1 PoP 12hr 30 20 20 70 60 QPF 12hr 0.05 0.01 0.01 0.23 0.17 Rain shwrs S C S S S L L L L L L C C Tstms S C S S S S C C C C C C S Obvis PF Heat index 90100101 95 90 91 Max heat 92 100 102 91 90 91 Svr Tstorm A Date 05/09 Sat 05/10/25 Sun 05/11/25 Mon 05/12/25 Tue 05/13/25 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 86 64 85 62 86 61 89 65 92 Temp 82 82 69 65 82 81 68 62 82 83 67 62 86 86 70 67 88 88 Dewpt 64 61 62 60 60 57 61 58 56 54 60 59 57 56 63 62 63 62 PWind dir N NE N N N SE SE SE SE Wind char GN LT GN LT GN LT LT GN GN Avg clouds SC FW FW FW FW FW FW FW FW FW FW FW FW CL CL FW FW FW PoP 12hr 10 0 5 5 5 0 0 0 0 $$