


Point Forecast Matrices
Issued by NWS Brownsville, TX
Issued by NWS Brownsville, TX
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345 FOUS54 KBRO 190840 PFMBRO Point Forecast Matrices National Weather Service Brownsville TX 340 AM CDT Sat Apr 19 2025 TXZ255-192100- Brownsville-Cameron TX 25.91N 97.42W Elev. 22 ft 340 AM CDT Sat Apr 19 2025 Date Sat 04/19/25 Sun 04/20/25 Mon 04/21/25 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 73 86 73 85 Temp 73 74 81 86 85 79 77 76 74 74 81 85 85 80 78 76 75 73 78 83 85 81 Dewpt 69 70 72 71 70 71 71 70 70 70 73 71 72 73 74 73 72 71 73 72 72 72 RH 87 87 74 61 61 77 82 82 87 87 77 63 65 79 88 90 90 93 85 70 65 74 Wind dir SE SE SE SE SE SE SE SE S SE SE SE SE SE SE SE SE SE SE SE SE E Wind spd 13 13 18 20 21 19 18 16 13 12 12 13 12 11 9 6 5 4 6 10 10 10 Wind gust 26 24 29 33 33 32 31 27 24 Clouds B2 B2 B2 B2 B2 OV B2 OV B2 B1 B1 B1 B1 B1 SC B1 B2 B2 B1 B1 B1 B1 PoP 12hr 0 0 30 20 40 QPF 12hr 0 0 0.01 0.02 0.06 Rain shwrs C C S S S S C C C C Tstms S S S S S C C C S Heat index 92 90 90 91 91 Max heat 92 91 90 91 91 Date Tue 04/22/25 Wed 04/23/25 Thu 04/24/25 Fri 04/25/25 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 73 86 73 86 74 87 73 88 Temp 75 74 84 81 75 74 85 81 76 74 85 82 76 74 86 83 Dewpt 72 72 71 71 72 72 71 72 73 71 71 73 72 71 72 73 PWind dir SE SE SE SE SE SE SE SE Wind char LT GN GN GN GN BZ GN GN Avg clouds B1 B2 B1 SC B1 B2 B1 B1 B2 OV B1 B1 B2 B1 SC SC PoP 12hr 10 30 20 10 5 10 5 5 Rain shwrs C C S S Tstms C S S S $$ TXZ255-192100- Harlingen-Cameron TX 26.23N 97.66W Elev. 36 ft 340 AM CDT Sat Apr 19 2025 Date Sat 04/19/25 Sun 04/20/25 Mon 04/21/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 89 70 88 69 87 Temp 72 73 81 88 87 80 75 73 72 72 80 85 86 81 75 73 72 70 77 84 86 81 Dewpt 68 68 71 70 68 70 71 70 69 70 71 71 72 72 73 72 71 70 72 72 71 72 RH 87 84 72 55 53 72 87 90 90 93 74 63 63 74 94 97 97100 85 67 61 74 Wind dir SE SE SE S SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE E E Wind spd 16 14 21 25 27 24 21 18 16 14 14 13 13 13 10 9 5 5 8 11 13 13 Wind gust 27 25 32 37 39 34 32 26 Clouds B2 B2 B1 B2 OV OV OV B2 B1 SC B1 B2 B2 B1 B1 B1 B2 B2 B1 B1 B1 B1 PoP 12hr 0 0 30 30 40 QPF 12hr 0 0 0.01 0.06 0.15 Rain shwrs C C S S C C C C C C Tstms C S S S C C C C C Heat index 93 91 90 91 91 Max heat 93 94 90 91 91 Date Tue 04/22/25 Wed 04/23/25 Thu 04/24/25 Fri 04/25/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 70 87 71 88 71 89 71 90 Temp 72 72 85 81 71 73 86 82 74 73 86 83 74 71 88 84 Dewpt 71 71 71 71 71 70 70 72 72 70 71 72 72 71 71 71 PWind dir SE SE SE SE SE SE SE SE Wind char GN BZ GN BZ GN BZ GN BZ Avg clouds B1 B2 B1 B1 B1 B2 B1 B1 B2 OV B2 B1 B1 B1 SC SC PoP 12hr 5 30 20 10 5 10 10 5 Rain shwrs C C S S Tstms S C S S $$ TXZ253-192100- McAllen-Hidalgo TX 26.18N 98.24W Elev. 107 ft 340 AM CDT Sat Apr 19 2025 Date Sat 04/19/25 Sun 04/20/25 Mon 04/21/25 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 74 90 74 89 Temp 73 72 80 89 90 84 79 77 75 75 81 85 87 85 79 77 75 74 79 86 89 86 Dewpt 69 68 70 69 69 67 71 71 70 70 71 71 70 70 72 72 72 71 72 71 70 69 RH 87 87 72 52 50 57 77 82 84 84 72 63 57 61 79 85 90 90 79 61 54 57 Wind dir SE SE SE SE SE SE SE SE SE SE S S N E SE SE SE SE SE E E E Wind spd 17 16 18 21 25 24 21 18 17 14 12 10 9 10 9 8 5 5 6 10 11 13 Wind gust 29 27 31 34 39 35 35 29 28 26 Clouds B2 B1 B2 B2 B2 B1 OV B2 SC B1 B2 B2 B2 SC B1 B1 B2 B1 B2 B1 B1 B1 PoP 12hr 0 5 40 30 50 QPF 12hr 0 0 0.02 0.02 0.11 Rain shwrs S S C C S S C C C C C C Tstms S S S S C S C C C Heat index 94 95 90 92 91 94 90 Max heat 94 96 90 92 91 94 Date Tue 04/22/25 Wed 04/23/25 Thu 04/24/25 Fri 04/25/25 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 73 90 74 90 74 92 74 93 Temp 76 75 86 85 76 74 87 85 77 76 88 87 77 75 90 89 Dewpt 72 72 72 68 71 71 71 68 72 72 71 69 72 72 71 69 PWind dir SE SE SE SE SE SE SE SE Wind char GN GN GN BZ GN BZ GN GN Avg clouds B1 B2 B2 B1 B1 B2 B2 B1 B2 OV B2 B1 B1 B2 B1 SC PoP 12hr 10 40 30 20 10 10 10 10 Rain shwrs C C C S S S Tstms S C C S S S $$ TXZ355-192100- Bayview/Port Isabel-Cameron TX 26.16N 97.34W Elev. 19 ft 340 AM CDT Sat Apr 19 2025 Date Sat 04/19/25 Sun 04/20/25 Mon 04/21/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 85 72 85 71 84 Temp 74 73 80 85 84 78 75 74 73 73 80 83 83 79 76 74 72 71 78 83 82 77 Dewpt 70 71 73 73 72 72 72 71 71 71 73 73 74 75 74 73 72 71 74 73 74 74 RH 87 93 79 67 67 82 90 90 93 93 79 72 74 88 94 97100100 88 72 77 90 Wind dir SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE E E E Wind spd 13 13 18 21 21 20 18 16 13 13 13 13 13 11 9 6 5 4 6 10 11 10 Wind gust 25 Clouds B2 B2 B2 B2 B2 OV OV OV B2 SC SC B1 B1 SC SC SC B2 B2 B1 B1 SC B1 PoP 12hr 0 0 30 30 40 QPF 12hr 0 0 0.01 0.03 0.10 Rain shwrs C C S S C C C C S S Tstms C S S C C S S S Heat index 91 90 90 Max heat 91 91 90 91 Date Tue 04/22/25 Wed 04/23/25 Thu 04/24/25 Fri 04/25/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 71 84 71 85 72 85 71 86 Temp 74 72 82 79 74 72 83 79 74 72 84 80 74 72 85 80 Dewpt 73 72 73 74 73 72 72 74 73 72 73 75 73 72 73 74 PWind dir SE SE SE SE SE SE SE SE Wind char LT GN GN BZ GN BZ GN GN Avg clouds B1 B2 B1 SC B1 B2 B1 B1 B2 OV B2 B1 B1 B1 SC SC PoP 12hr 10 30 20 10 5 10 5 5 Rain shwrs C S S S Tstms S S S S $$ TXZ249-192100- Hebbronville-Jim Hogg TX 27.35N 98.74W Elev. 663 ft 340 AM CDT Sat Apr 19 2025 Date Sat 04/19/25 Sun 04/20/25 Mon 04/21/25 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 70 84 66 88 Temp 71 69 76 86 89 85 77 73 71 71 75 79 81 81 73 70 69 67 76 85 87 84 Dewpt 65 66 67 66 65 65 67 68 68 67 68 66 64 62 65 67 67 66 69 65 64 66 RH 81 90 74 51 45 51 71 84 90 87 79 64 56 53 76 90 93 97 79 51 46 55 Wind dir SE SE SE SE SE SE SE SE S SE SE NW N NE E E E NE E E E E Wind spd 14 11 16 18 20 21 19 17 16 10 10 9 10 10 6 5 5 5 6 10 12 13 Wind gust 28 21 26 32 34 31 31 21 Clouds B2 B2 B2 B2 B2 B2 B2 B1 B1 B2 B2 B2 B1 SC SC SC B1 B1 B1 SC SC SC PoP 12hr 5 10 40 20 30 QPF 12hr 0 0 0.03 0 0.02 Rain shwrs C C C C S S S S C C C C Tstms S S S S S S S S C S Heat index 91 Max heat 91 Date Tue 04/22/25 Wed 04/23/25 Thu 04/24/25 Fri 04/25/25 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 68 87 69 86 70 88 70 91 Temp 71 70 84 82 70 69 82 83 71 70 84 85 72 70 86 87 Dewpt 69 70 68 67 68 69 69 66 70 70 68 67 70 69 68 67 PWind dir SE SE SE SE SE SE SE SE Wind char GN GN GN GN GN GN GN GN Avg clouds SC B2 B1 B1 B1 B2 B2 B2 B2 OV B2 B1 SC B1 B1 SC PoP 12hr 5 60 50 30 20 30 20 10 Rain shwrs C L C C C C S S C C S Tstms C C C C C S S S C S $$ TXZ250-192100- Falfurrias-Brooks TX 27.21N 98.12W Elev. 113 ft 340 AM CDT Sat Apr 19 2025 Date Sat 04/19/25 Sun 04/20/25 Mon 04/21/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 92 70 87 69 87 Temp 73 71 81 88 89 83 76 74 72 71 79 83 84 80 75 72 70 69 78 84 87 82 Dewpt 68 68 70 69 69 70 71 71 69 69 71 70 69 71 72 71 70 69 72 70 70 71 RH 84 90 69 54 52 65 85 90 90 93 77 65 61 74 90 97100100 82 63 57 69 Wind dir SE SE SE SE SE SE SE SE SE SE S S E E E SE SE E E E E E Wind spd 12 10 14 18 19 18 17 13 13 10 10 9 8 8 5 4 4 4 6 10 11 11 Wind gust 24 25 28 31 32 31 27 26 20 Clouds B2 B1 B2 B2 B2 B1 B2 B2 SC SC B2 B2 B1 B1 B1 B1 B2 B2 B1 B1 SC SC PoP 12hr 5 5 40 30 40 QPF 12hr 0 0 0.02 0.01 0.07 Rain shwrs C C C C S S C C C C S S Tstms S C S S S S C S S S S Heat index 92 94 91 Max heat 92 95 91 Date Tue 04/22/25 Wed 04/23/25 Thu 04/24/25 Fri 04/25/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 68 88 69 88 71 90 70 92 Temp 71 70 85 81 72 70 84 82 74 72 87 84 74 71 87 86 Dewpt 71 70 71 71 71 70 71 71 72 72 70 71 72 71 71 71 PWind dir E SE SE SE SE SE SE SE Wind char LT GN GN GN GN GN GN GN Avg clouds B1 B2 B1 B1 B1 B2 B2 B2 B2 OV B2 B1 B1 B1 B1 SC PoP 12hr 5 50 40 30 10 20 10 10 Rain shwrs C C C C C S S S Tstms S C C C C S S S $$ TXZ253-192100- Edinburg-Hidalgo TX 26.44N 98.13W Elev. 75 ft 340 AM CDT Sat Apr 19 2025 Date Sat 04/19/25 Sun 04/20/25 Mon 04/21/25 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 72 88 71 88 Temp 72 72 81 89 89 82 77 74 73 73 81 84 85 83 76 74 72 71 79 84 87 83 Dewpt 67 67 70 69 68 67 70 70 69 69 70 70 69 70 72 72 70 70 72 71 70 70 RH 84 84 69 52 50 61 79 87 87 87 69 63 59 65 87 93 93 97 79 65 57 65 Wind dir SE SE SE SE SE SE SE SE SE SE S S N E SE SE SE SE SE E E E Wind spd 16 13 18 21 25 23 21 17 16 13 13 10 9 10 8 5 5 4 6 10 11 13 Wind gust 27 25 29 32 35 33 33 28 27 25 Clouds B2 B1 B2 OV B2 B2 OV OV SC B1 B2 B2 B1 B1 B1 B1 B1 B2 B2 B1 B1 B1 PoP 12hr 5 5 40 30 50 QPF 12hr 0 0 0.01 0.02 0.09 Rain shwrs S S C C S S C C C C C C Tstms S S S S C S C C C Heat index 93 93 92 Max heat 93 94 92 Date Tue 04/22/25 Wed 04/23/25 Thu 04/24/25 Fri 04/25/25 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 70 89 72 89 73 91 73 92 Temp 74 72 86 83 73 73 86 83 75 74 87 85 75 73 89 87 Dewpt 72 71 71 69 70 70 69 68 72 70 69 68 72 71 71 69 PWind dir SE SE SE SE SE SE SE SE Wind char GN GN GN BZ GN BZ GN GN Avg clouds B1 B2 B2 B1 B1 B2 B2 B1 B2 OV B2 B1 B1 B1 B1 SC PoP 12hr 10 40 30 20 10 10 10 10 Rain shwrs C C C S S S Tstms S S C S S S $$