FOUS52 KKEY 242003 PFMKEY Point Forecast Matrices National Weather Service Key West FL 403 PM EDT Fri Apr 24 2026 FLZ078-250800- Key West-Monroe FL 24.55N 81.75W Elev. 3 ft 403 PM EDT Fri Apr 24 2026 Date 04/24/26 Sat 04/25/26 Sun 04/26/26 Mon 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 75 83 76 84 76 Temp 80 77 76 75 75 75 80 81 81 77 77 76 76 76 81 82 82 78 77 77 76 76 Dewpt 68 68 68 69 69 69 69 69 69 68 68 69 69 69 70 70 69 69 69 69 69 69 RH 67 74 76 82 82 82 69 67 67 74 74 79 79 79 69 67 65 74 76 76 79 79 Wind dir E E E E E E E E E E E E E E SE SE E NE NE E E E Wind spd 9 8 8 9 8 6 6 6 5 4 6 6 6 5 4 4 3 4 4 5 4 4 Clouds SC SC SC SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 20 5 5 5 5 QPF 12hr 0 0 0 0 0 Rain shwrs L S S S S Tstms S Heat index 83 83 84 84 85 86 85 Max heat 83 84 85 86 87 Date 04/27 Tue 04/28/26 Wed 04/29/26 Thu 04/30/26 Fri 05/01/26 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 84 75 85 75 84 75 85 76 85 Temp 82 79 76 76 83 80 76 76 83 79 76 77 83 80 77 76 83 80 Dewpt 69 69 70 70 69 69 69 68 68 68 68 68 68 69 69 69 70 69 PWind dir E NE E E E E SE E SE Wind char LT LT LT LT LT LT LT LT GN Avg clouds FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC FW FW PoP 12hr 5 0 0 0 0 0 0 0 0 $$ FLZ077-250800- Marathon-Monroe FL 24.72N 81.04W Elev. 5 ft 403 PM EDT Fri Apr 24 2026 Date 04/24/26 Sat 04/25/26 Sun 04/26/26 Mon EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 74 83 75 84 76 Temp 79 77 75 75 75 75 79 80 80 78 77 76 76 76 80 81 81 78 77 76 76 76 Dewpt 67 68 68 68 68 68 68 69 68 68 68 68 68 69 69 69 69 69 69 69 68 69 RH 67 74 79 79 79 79 69 69 67 71 74 76 76 79 69 67 67 74 76 79 76 79 Wind dir E E E E E E E E E E E E E E SE SE E NE NE NE E E Wind spd 10 10 10 9 8 6 6 6 6 6 6 6 5 4 4 3 1 1 2 4 4 3 Clouds SC SC SC SC SC SC FW FW FW FW FW FW SC FW FW FW FW FW FW FW FW FW PoP 12hr 20 10 5 5 5 QPF 12hr 0 0 0 0 0 Rain shwrs C S S S S S S S S Tstms S Heat index 83 83 83 84 84 Max heat 83 84 84 85 Date 04/27 Tue 04/28/26 Wed 04/29/26 Thu 04/30/26 Fri 05/01/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 85 75 83 75 83 75 84 76 84 Temp 82 79 77 76 82 80 76 76 82 79 77 77 82 80 77 76 83 80 Dewpt 69 69 70 69 69 69 68 67 67 67 67 68 68 69 69 69 70 69 PWind dir E NE E E E E SE SE SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW CL FW FW FW CL FW FW FW FW FW FW FW FW PoP 12hr 5 0 0 0 0 0 0 0 0 $$