Point Forecast Matrices
Issued by NWS Key West, FL
Issued by NWS Key West, FL
735 FOUS52 KKEY 300800 PFMKEY Point Forecast Matrices National Weather Service Key West FL 400 AM EDT Thu Jul 30 2026 FLZ078-302000- Key West-Monroe FL 24.55N 81.75W Elev. 3 ft 400 AM EDT Thu Jul 30 2026 Date Thu 07/30/26 Fri 07/31/26 Sat 08/01/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 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 84 91 84 91 Temp 83 84 89 91 90 87 85 85 85 85 89 91 90 87 85 85 85 85 89 91 90 87 Dewpt 76 76 76 76 76 75 75 75 75 75 76 76 76 75 75 75 75 75 76 76 76 75 RH 80 77 66 62 64 68 72 72 72 72 66 62 64 68 72 72 72 72 66 62 64 68 Wind dir SW SW SW W W W SW S S SE N N S SW NW N NE E E E E NE Wind spd 6 5 5 5 4 3 3 3 2 1 0 0 1 1 1 1 1 2 2 2 1 1 Clouds SC SC SC SC FW SC SC SC SC SC SC SC SC B1 SC SC SC SC SC SC SC B1 PoP 12hr 10 5 10 5 20 QPF 12hr 0 0 0 0 0 Rain shwrs S S S S S S S S S S S S Tstms S S S S S S S S S S S S Heat index 91 93100103102 96 94 94 94 94100103102 96 94 94 94 94100103102 96 Max heat 93 103 103 96 94 103 103 96 94 103 103 Date Sun 08/02/26 Mon 08/03/26 Tue 08/04/26 Wed 08/05/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 83 91 83 93 83 93 83 92 Temp 84 84 91 87 84 85 90 87 84 85 90 87 84 85 90 87 Dewpt 76 76 77 76 77 77 77 76 77 77 77 77 77 77 77 77 PWind dir E SE SE SE E E E E Wind char LT LT GN LT LT LT GN GN Avg clouds B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 10 10 10 10 20 20 20 30 Rain shwrs S S S S S S S S S S S S S S C C Tstms S S S S S S S S S S C C $$ FLZ077-302000- Marathon-Monroe FL 24.72N 81.04W Elev. 5 ft 400 AM EDT Thu Jul 30 2026 Date Thu 07/30/26 Fri 07/31/26 Sat 08/01/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 91 83 90 83 90 Temp 85 84 88 91 91 87 85 84 84 84 88 90 90 86 84 84 84 84 88 90 90 86 Dewpt 76 76 76 76 76 75 75 76 76 76 76 76 75 75 75 75 75 76 76 76 76 75 RH 75 77 68 62 62 68 72 77 77 77 68 64 62 70 74 74 74 77 68 64 64 70 Wind dir SW SW SW SW W W SW SW SW SW SW SW SW SW W W W E SE S S S Wind spd 8 8 8 8 6 5 4 4 3 2 2 2 2 3 2 1 2 2 2 2 1 1 Clouds SC SC SC SC FW SC SC SC SC SC SC SC SC B1 B1 SC SC SC SC SC SC B1 PoP 12hr 10 5 10 5 20 QPF 12hr 0.04 0 0 0 0 Rain shwrs S S S S S S S S S S S S Tstms S S S S S S S S S S S S Heat index 94 93 99103103 96 94 93 93 93 99102101 95 92 92 92 93 99102102 95 Max heat 94 103 103 94 93 102 101 94 93 102 102 Date Sun 08/02/26 Mon 08/03/26 Tue 08/04/26 Wed 08/05/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 82 90 83 90 83 90 82 90 Temp 83 83 90 87 85 85 88 87 85 85 88 87 85 83 87 87 Dewpt 76 77 77 77 77 77 77 76 77 77 77 77 77 77 77 77 PWind dir SE SE SE S SE E E E Wind char LT LT GN LT LT LT GN GN Avg clouds B1 SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 20 20 10 20 20 20 20 40 Rain shwrs S S S S S S S S S S S S C C Tstms S S S S S S S S S S S S C C $$