Point Forecast Matrices
Issued by NWS Jacksonville, FL
Issued by NWS Jacksonville, FL
085 FOUS52 KJAX 180006 PFMJAX Point Forecast Matrices National Weather Service Jacksonville FL 806 PM EDT Mon Aug 17 2026 FLZ136-180800- Gainesville-Alachua FL 29.69N 82.27W Elev. 152 ft 806 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 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 94 78 95 76 Temp 81 79 78 79 92 94 92 86 82 80 79 79 90 94 93 85 80 78 77 78 Dewpt 76 76 76 77 79 78 77 77 77 77 76 77 79 76 75 75 75 75 75 76 RH 85 91 94 94 66 60 62 75 85 91 91 94 70 56 56 72 85 91 94 94 Wind dir W W W W W W W SW SW W W W W W W SW SW SW SW SW Wind spd 5 5 5 5 11 11 12 10 6 5 4 4 8 9 10 9 4 3 3 2 Wind gust 9 9 9 9 17 17 19 16 10 9 6 6 12 13 16 13 6 5 5 3 Clouds B1 SC SC SC SC B2 B2 B2 B2 B1 B1 SC SC B1 B1 B1 B1 SC SC SC PoP 12hr 20 60 20 50 10 QPF 12hr 0 0.37 0.04 0.16 0 Rain shwrs S L C S S S C C Tstms S L C S S C C Heat index 87 109110106 97 90 87 106107105 94 85 Max heat 94 91 110 110 94 87 107 109 90 Extreme Heat W W W Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 95 75 94 75 92 74 91 75 94 Temp 95 87 78 76 92 84 77 76 89 83 77 75 88 81 75 76 92 84 Dewpt 75 75 75 75 77 76 74 75 77 75 74 74 77 75 73 74 76 75 PWind dir SW SW SW SW SW SW SW S SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC B1 SC FW FW B1 SC SC B1 B2 B1 SC B1 B1 SC FW FW B1 PoP 12hr 40 10 50 10 60 20 50 10 30 Rain shwrs C C C L S C C S C Tstms C C C S S C S C $$ FLZ425-180800- Jacksonville-Duval FL 30.49N 81.69W Elev. 30 ft 806 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 78 97 78 97 77 Temp 81 80 79 79 91 97 93 86 82 80 79 79 90 96 94 86 81 79 78 79 Dewpt 75 75 75 76 78 76 76 76 76 76 76 76 77 74 73 75 75 75 75 76 RH 82 85 88 91 66 51 58 72 82 88 91 91 66 49 51 70 82 88 91 91 Wind dir SW W W W W W W SW SW W W W W W S S S SW SW SW Wind spd 8 8 8 6 9 9 10 9 6 5 4 4 6 6 6 9 4 4 3 3 Wind gust 12 12 12 10 13 13 16 13 10 9 6 6 10 10 10 13 6 6 5 5 Clouds B1 FW FW B1 SC B1 B2 B2 B2 B1 SC SC FW B1 B1 B1 B1 SC SC SC PoP 12hr 10 60 30 30 5 QPF 12hr 0 0.29 0.07 0.06 0 Rain shwrs C L C C C Tstms C L C C C Heat index 87 85 106111106 96 89 86 103107103 95 87 Max heat 95 90 111 110 93 107 109 92 Extreme Heat W W W Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 96 76 95 75 92 74 91 74 94 Temp 96 88 79 78 93 85 77 77 89 83 76 76 89 82 76 76 92 84 Dewpt 74 73 75 76 74 73 74 75 74 74 74 75 74 73 73 74 73 73 PWind dir S S S SW SW SW SW SW SW Wind char LT LT LT LT GN LT GN LT LT Avg clouds SC SC SC FW FW B1 SC SC FW B2 B1 SC SC B1 B1 FW SC SC PoP 12hr 20 20 40 20 60 20 40 20 20 Rain shwrs S S C S S L S S C S S S S Tstms S S C S C S C S S $$ FLZ125-180800- Jacksonville Downtown-Duval FL 30.32N 81.64W Elev. 10 ft 806 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 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 79 97 79 96 78 Temp 82 81 80 80 91 97 93 87 83 81 80 80 90 96 94 87 82 80 79 80 Dewpt 76 76 76 77 78 77 76 77 76 77 77 77 78 75 74 76 76 76 76 77 RH 82 85 88 91 66 53 58 72 80 88 91 91 68 51 53 70 82 88 91 91 Wind dir W W W W W W W SW SW SW W W W W SE S S SW SW SW Wind spd 10 9 9 9 11 11 12 11 9 8 8 6 8 9 9 11 6 5 5 5 Wind gust 16 13 13 13 17 17 19 17 13 12 12 10 12 13 13 17 10 9 9 9 Clouds B1 FW FW B1 SC B1 B2 B2 B1 B1 SC SC SC B1 B1 B1 B1 SC SC SC PoP 12hr 20 60 20 40 5 QPF 12hr 0.04 0.33 0.06 0.10 0 Rain shwrs C L S C C Tstms C L S C C Heat index 89 87 86 87106113106 99 91 88 87 87105109104 98 89 86 87 Max heat 96 91 87 113 111 94 88 109 109 94 87 Extreme Heat W W W Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 96 78 95 77 92 77 91 77 94 Temp 96 88 80 80 93 86 79 78 89 84 78 78 89 83 78 78 91 85 Dewpt 75 75 76 77 76 76 75 76 76 75 75 76 76 75 75 75 75 75 PWind dir S S S S SW SW SW SW SW Wind char GN LT LT LT GN LT GN LT LT Avg clouds SC SC SC FW FW B1 SC SC SC B2 B1 SC SC B1 SC FW FW B1 PoP 12hr 20 10 40 20 60 20 40 20 30 Rain shwrs S S C S S L S S C S S S C Tstms S S C S S C S C S S C $$ FLZ125-180800- Jacksonville Beach-Duval FL 30.29N 81.39W Elev. 15 ft 806 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 80 93 80 92 79 Temp 82 81 80 81 90 93 91 86 83 82 80 81 89 92 90 85 82 81 79 80 Dewpt 76 77 76 77 79 79 78 78 77 77 77 77 79 78 78 77 77 76 76 77 RH 82 88 88 88 70 64 66 77 82 85 91 88 73 64 68 77 85 85 91 91 Wind dir SW W W W W SW S SW SW W W W W S SE S SW SW SW SW Wind spd 10 11 10 11 11 9 11 12 11 11 10 9 8 8 11 13 11 8 6 8 Wind gust 14 16 14 16 16 12 16 17 16 16 14 12 11 11 16 19 16 11 9 11 Clouds SC SC FW B1 SC B1 B1 B2 B1 B1 SC SC SC B1 B1 B1 B1 SC SC SC PoP 12hr 20 50 20 30 5 QPF 12hr 0 0.24 0.05 0.05 0 Rain shwrs C C S C C Tstms C C S C C Heat index 89 88 86 88106110106 98 92 90 87 88105107105 96 90 87 87 Max heat 96 94 88 110 110 96 88 108 107 94 87 Extreme Heat W W W Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 91 80 88 79 87 79 86 79 87 Temp 91 85 82 80 88 85 81 80 86 84 80 80 85 83 79 80 86 84 Dewpt 78 77 76 77 79 77 76 77 78 77 75 76 78 76 75 76 78 77 PWind dir S S S S SW SW SW SW S Wind char GN GN GN GN GN GN GN GN GN Avg clouds SC SC SC FW FW B1 SC SC FW B1 B1 SC FW B1 SC SC FW SC PoP 12hr 10 5 30 10 50 20 40 20 30 Rain shwrs C S C S S C S S C Tstms C C S C S S C $$ FLZ422-180800- Lake City-Columbia FL 30.18N 82.58W Elev. 201 ft 806 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 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 95 76 97 75 Temp 81 79 77 78 90 95 92 85 81 79 77 77 89 96 96 86 81 78 77 77 Dewpt 76 75 75 76 79 78 77 77 77 77 75 76 77 75 72 74 74 74 74 75 RH 85 88 94 94 70 58 62 77 88 94 94 97 68 51 46 68 79 88 90 94 Wind dir W W W W W W W SW SW SW W W W W W SW SW SW SW SW Wind spd 5 5 4 4 9 10 11 9 4 4 3 3 6 8 8 6 3 2 2 2 Wind gust 9 9 6 6 13 16 17 13 6 6 5 5 10 12 13 10 5 3 3 3 Clouds B1 SC FW SC SC B1 B2 B2 B2 B1 SC SC FW SC SC B1 B1 SC SC SC PoP 12hr 10 50 10 20 0 QPF 12hr 0 0.31 0 0.03 0 Rain shwrs C C S S Tstms C C S S Heat index 87 106112106 96 88 102109105 94 86 Max heat 94 91 112 112 90 109 109 91 Extreme Heat W W W Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 96 75 95 73 92 73 91 73 94 Temp 96 88 78 77 94 84 76 75 90 82 76 74 90 82 75 74 92 84 Dewpt 74 74 74 75 76 75 74 75 77 75 74 74 77 74 73 74 76 73 PWind dir SW S SW SW SW SW SW SW SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC B1 SC SC FW B1 B1 SC B1 B2 B1 SC B1 B1 SC SC FW SC PoP 12hr 30 10 40 20 60 20 40 20 20 Rain shwrs C C S C L S C C S S Tstms C C S C S C S $$ FLZ240-180800- Ocala-Marion FL 29.17N 82.22W Elev. 89 ft 806 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 77 94 78 94 76 Temp 81 79 78 79 93 94 91 86 82 80 79 79 90 93 92 84 80 78 77 78 Dewpt 77 77 76 78 79 78 77 78 78 78 77 77 79 77 77 77 77 76 75 77 RH 88 94 94 97 64 60 64 77 88 94 94 94 70 60 62 80 91 94 94 97 Wind dir W SW W W W W W W SW W W W W W SW SW SW SW SW S Wind spd 4 4 4 4 11 11 13 10 5 5 4 4 9 10 11 8 3 2 3 2 Wind gust 9 6 6 6 17 19 20 16 9 9 6 6 13 16 17 12 5 5 5 5 Clouds SC SC FW SC B1 B2 B1 B2 B2 B1 B1 B1 B1 B2 B2 B1 B1 SC SC SC PoP 12hr 20 50 30 70 10 QPF 12hr 0 0.33 0.08 0.28 0 Rain shwrs C C C S S C C L L S Tstms C C C S S C L L S Heat index 88 82110110105 98 91 88 106108106 94 87 Max heat 94 92 87 112 110 95 87 109 109 92 Extreme Heat W W W Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 94 75 93 75 92 74 91 74 94 Temp 94 86 77 77 91 84 77 77 90 83 77 75 88 82 76 76 91 84 Dewpt 76 76 75 76 77 76 75 75 77 76 74 75 77 75 74 75 77 75 PWind dir SW SW SW SW SW SW SW SW SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC B1 SC FW SC B1 SC SC B1 B1 B1 SC B1 B1 B1 FW SC B1 PoP 12hr 50 10 40 10 50 20 50 5 30 Rain shwrs S C S C C C S S C C S C Tstms S C S C S C S S C S C $$ FLZ137-180800- Palatka-Putnam FL 29.65N 81.64W Elev. 49 ft 806 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 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 96 78 96 76 Temp 81 79 78 79 94 96 93 86 81 79 78 79 91 96 94 84 80 78 77 78 Dewpt 76 76 76 78 80 78 77 77 77 77 77 78 80 77 76 76 76 75 75 76 RH 85 91 94 97 64 56 60 75 88 94 97 97 70 55 56 77 88 91 94 94 Wind dir W W W W W W SW SW SW SW W W W W SW SW SW SW SW SW Wind spd 6 6 5 5 10 11 11 9 5 5 4 4 8 8 8 8 4 4 4 3 Wind gust 10 10 9 9 16 17 19 13 9 9 6 6 12 13 12 12 6 6 6 5 Clouds SC SC FW SC SC B1 B2 B2 B2 B1 B1 SC SC B2 B2 B2 B1 SC B1 SC PoP 12hr 30 60 20 70 30 QPF 12hr 0 0.58 0.11 0.34 0.16 Rain shwrs C L S S S L L C C Tstms C L S S L L C Heat index 87 114113107 97 88 109111107 93 86 Max heat 94 89 115 112 92 112 111 89 Extreme Heat W W W Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 95 76 94 75 92 75 91 75 93 Temp 95 86 78 77 92 84 77 76 89 83 77 76 88 82 76 76 91 83 Dewpt 76 77 75 76 78 77 75 76 78 76 75 75 77 76 74 75 77 76 PWind dir SW S SW SW SW SW SW SW SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC B1 SC FW FW B1 SC SC SC B1 B1 SC SC B1 SC FW FW B1 PoP 12hr 50 10 50 20 50 20 40 10 30 Rain shwrs C C S S C S S C S C Tstms C C S S C S S C S C $$ FLZ233-180800- St Augustine-St Johns FL 29.96N 81.34W Elev. 10 ft 806 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 78 95 78 94 78 Temp 81 79 78 80 91 94 89 84 81 80 79 80 91 93 90 85 81 79 78 79 Dewpt 76 77 77 78 80 79 78 78 77 77 77 78 79 79 78 78 76 76 76 77 RH 85 94 97 94 70 62 70 82 88 91 94 94 68 64 68 80 85 91 94 94 Wind dir W W W W W W SW W SW W W W W SE SE S SW SW SW SW Wind spd 9 10 10 9 11 10 11 11 8 9 8 6 8 10 10 12 9 6 5 6 Wind gust 16 17 17 16 17 16 17 17 13 16 13 12 12 16 17 19 16 10 10 10 Clouds SC FW FW SC SC B1 B1 B2 B1 B1 B1 SC SC B1 B1 B2 B1 SC SC SC PoP 12hr 20 50 20 40 10 QPF 12hr 0.01 0.38 0.08 0.07 0 Rain shwrs C C S C C Tstms C C S C C Heat index 87 87109112104 95 88 87 87107111105 96 87 Max heat 94 90 87 115 110 92 87 112 110 92 Extreme Heat W W W Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 93 77 92 76 90 76 90 76 91 Temp 93 85 79 79 91 84 78 77 89 83 78 78 88 83 77 77 89 83 Dewpt 78 77 76 77 79 77 76 76 79 76 75 76 78 76 75 76 78 76 PWind dir S S S S SW SW SW SW S Wind char GN LT GN LT GN GN GN LT GN Avg clouds SC SC SC FW FW B1 SC SC SC B1 B1 SC SC B1 B1 FW FW SC PoP 12hr 20 5 40 10 50 20 40 10 30 Rain shwrs S C C S C S C Tstms S C C S C S C $$ GAZ134-180800- Alma-Bacon GA 31.54N 82.51W Elev. 200 ft 806 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 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 98 76 99 75 Temp 82 79 78 79 91 97 97 90 82 80 78 78 90 95 99 89 81 77 76 77 Dewpt 73 73 74 74 74 72 72 72 73 73 72 71 70 67 64 66 68 69 70 71 RH 74 82 88 85 58 45 45 56 74 79 82 79 52 40 32 47 65 76 82 82 Wind dir SW W W W W W W W SW W W NW NW W NW W SW SW W W Wind spd 6 6 5 5 9 11 11 8 4 4 3 3 6 8 8 5 2 2 2 2 Wind gust 10 10 9 9 13 17 17 12 6 6 5 5 10 12 12 9 5 3 3 3 Clouds SC SC FW SC SC SC SC SC B1 B1 SC FW FW FW FW FW FW FW FW FW PoP 12hr 5 20 5 5 0 QPF 12hr 0 0.04 0 0 0 Rain shwrs S Tstms S Heat index 87 80 101106106 97 87 83 96 99102 92 84 Max heat 96 90 106 107 92 84 100 102 89 Heat Y Y Y Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 100 75 98 74 95 74 94 74 96 Temp 98 93 78 76 96 87 76 76 93 85 76 75 93 86 76 75 94 87 Dewpt 66 68 73 74 70 71 73 74 72 72 73 74 70 69 72 71 68 68 PWind dir SW S SW SW SW SW SW SW SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW SC SC FW FW B1 SC SC SC B1 B1 SC FW B1 SC SC FW FW PoP 12hr 10 5 40 20 50 20 30 20 20 Rain shwrs C S C S S C S S Tstms C S C S C S S $$ GAZ132-180800- Douglas-Coffee GA 31.48N 82.86W Elev. 257 ft 806 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 76 97 75 97 75 Temp 80 78 77 78 89 96 96 88 81 78 76 76 87 94 97 88 80 78 76 77 Dewpt 73 73 74 75 75 73 73 73 74 74 73 71 71 68 65 67 68 69 69 71 RH 79 85 90 91 64 48 48 61 79 88 90 85 59 43 35 50 67 74 79 82 Wind dir SW W W W W W W W SW W W NW NW W NW NW SW SW W W Wind spd 6 6 6 5 9 11 11 8 5 4 3 3 6 8 8 4 2 2 2 2 Wind gust 10 10 10 9 13 17 17 12 9 6 5 5 10 12 12 6 3 3 3 3 Clouds SC SC FW SC SC SC SC B1 B1 B1 SC FW FW FW FW FW FW FW FW FW PoP 12hr 5 20 0 5 5 QPF 12hr 0 0.05 0 0 0 Rain shwrs S Tstms S Heat index 84 99106106 96 86 93 99100 91 83 Max heat 95 89 107 107 90 99 100 88 Heat Y Y Y Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 99 75 96 74 94 74 92 73 95 Temp 97 92 78 76 95 86 76 75 92 84 75 75 90 84 74 74 92 85 Dewpt 66 68 73 74 71 72 73 74 73 72 73 74 71 70 72 71 69 68 PWind dir W S SW SW SW SW SW SW SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW SC SC FW FW B1 B1 SC SC B1 B1 SC SC B1 SC FW FW FW PoP 12hr 5 5 30 30 50 20 30 20 20 Rain shwrs C C C S S C S S Tstms C C C S C S S $$ GAZ154-180800- St Simons Island-Glynn GA 31.15N 81.39W Elev. 19 ft 806 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 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 79 96 79 95 79 Temp 82 81 80 81 90 96 92 85 82 81 79 80 90 95 93 86 83 81 79 80 Dewpt 76 76 76 77 78 78 78 78 77 76 76 76 76 76 77 77 77 77 76 77 RH 82 85 88 88 68 56 64 80 85 85 91 88 64 54 60 75 82 88 91 91 Wind dir SW W W W W SW S SW SW W W W W S SE S S SW SW SW Wind spd 10 11 11 11 10 9 11 10 9 9 8 8 6 8 11 10 9 6 5 5 Wind gust 17 19 19 17 16 14 17 17 16 16 14 12 10 12 17 16 16 12 9 9 Clouds SC FW FW SC FW SC B1 B2 B1 B1 SC FW FW FW SC SC SC SC SC SC PoP 12hr 5 40 20 5 0 QPF 12hr 0 0.12 0.05 0 0 Rain shwrs S C S Tstms S C S Heat index 90 88 85 88106113107 97 90 88 81 86102109106 97 92 88 81 87 Max heat 98 96 90 114 114 97 88 110 111 97 88 Extreme Heat W W W Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 94 79 93 78 92 77 91 77 92 Temp 94 87 82 80 92 86 80 79 91 84 79 79 90 84 78 78 91 85 Dewpt 78 78 77 78 78 77 76 76 77 76 76 76 76 76 75 75 75 76 PWind dir S S S SW SW SW SW SW S Wind char GN GN GN GN GN GN GN GN GN Avg clouds SC SC SC FW FW FW SC SC SC B1 B1 SC SC B1 SC FW FW SC PoP 12hr 5 5 10 20 50 20 40 20 20 Rain shwrs S C S S C S S Tstms S C S C S S $$ GAZ150-180800- Waycross-Ware GA 31.25N 82.40W Elev. 142 ft 806 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 77 98 76 99 75 Temp 80 78 78 78 91 97 95 88 81 79 78 78 89 96 98 88 80 77 76 77 Dewpt 73 74 74 75 76 73 73 74 75 74 73 74 72 68 67 69 69 71 71 73 RH 79 88 88 91 62 46 49 63 82 85 85 88 57 40 37 54 69 82 85 87 Wind dir SW W W W W W W W SW W W W NW W NW W S SW W W Wind spd 5 5 4 5 9 10 11 8 5 4 3 3 5 5 6 4 2 2 2 2 Wind gust 9 9 6 9 13 16 17 12 9 6 5 5 9 9 10 6 3 3 3 3 Clouds SC SC FW SC SC SC SC B1 B1 B1 SC FW FW FW SC SC FW FW FW FW PoP 12hr 5 30 10 5 0 QPF 12hr 0 0.06 0 0 0 Rain shwrs S C Tstms S C Heat index 84 103107105 97 87 96101103 92 83 Max heat 93 88 107 109 91 101 104 89 Heat Y Y Y Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 100 76 97 74 95 74 92 74 96 Temp 98 91 77 77 95 87 76 76 93 84 75 75 90 83 75 75 94 85 Dewpt 68 69 73 75 71 72 73 74 72 72 73 74 71 70 72 72 69 69 PWind dir S N N N SW N SW N N Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC SC FW FW B1 B1 SC FW B2 B1 SC SC B1 B1 SC FW SC PoP 12hr 10 5 30 20 60 30 40 20 20 Rain shwrs C S L C S C S S S Tstms C S L S C S S $$