FOUS52 KKEY 160804 PFMKEY Point Forecast Matrices National Weather Service Key West FL 404 AM EDT Thu Apr 16 2026 FLZ078-162000- Key West-Monroe FL 24.55N 81.75W Elev. 3 ft 404 AM EDT Thu Apr 16 2026 Date Thu 04/16/26 Fri 04/17/26 Sat 04/18/26 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 83 73 83 74 84 Temp 74 74 79 80 81 77 75 75 74 74 79 81 81 77 76 76 75 75 80 82 83 78 Dewpt 65 64 63 62 63 65 66 68 68 69 70 70 70 70 71 70 71 71 72 71 71 71 RH 74 71 58 54 54 67 74 79 82 84 74 69 69 79 85 82 87 87 77 69 67 79 Wind dir E E E E E E E E NE NE NE NE NE E E E E E E E E E Wind spd 11 11 10 10 9 10 10 11 10 10 10 9 8 9 10 10 10 10 10 9 9 10 Clouds SC FW FW FW SC SC SC SC SC SC SC FW FW FW FW SC SC SC SC FW FW FW PoP 12hr 0 5 10 10 5 QPF 12hr 0 0 0 0 0 Rain shwrs S S S S Heat index 81 82 85 85 84 86 88 Max heat 81 82 85 86 86 89 Date Sun 04/19/26 Mon 04/20/26 Tue 04/21/26 Wed 04/22/26 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 75 84 74 84 73 82 72 82 Temp 76 76 83 79 75 75 82 79 75 74 81 77 74 74 80 77 Dewpt 71 71 71 70 70 69 69 69 69 68 68 66 66 66 66 66 PWind dir E NE N NE NE E E E Wind char GN LT LT GN GN BZ BZ BZ Avg clouds SC B1 SC B1 SC SC SC FW FW SC SC SC SC B1 B1 SC PoP 12hr 5 5 0 5 5 10 10 10 Rain shwrs S S S S S S $$ FLZ077-162000- Marathon-Monroe FL 24.72N 81.04W Elev. 5 ft 404 AM EDT Thu Apr 16 2026 Date Thu 04/16/26 Fri 04/17/26 Sat 04/18/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 81 74 82 75 83 Temp 74 74 78 79 80 77 75 75 75 76 80 81 81 78 77 77 76 77 80 82 82 79 Dewpt 63 63 63 63 64 65 67 68 69 69 69 70 70 70 71 70 71 71 71 71 71 71 RH 69 69 60 58 58 67 76 79 82 79 69 69 69 76 82 79 85 82 74 69 69 77 Wind dir E E E E E E E NE NE NE NE E E E E E E E E E E E Wind spd 10 10 10 10 11 12 12 11 10 10 9 9 10 11 11 11 10 10 9 9 10 10 Clouds SC FW FW FW SC SC SC SC SC SC SC FW FW FW SC SC SC SC FW FW FW FW PoP 12hr 5 5 5 10 5 QPF 12hr 0 0 0 0 0 Rain shwrs S S S S Heat index 82 83 85 85 83 86 86 Max heat 82 85 86 86 88 Date Sun 04/19/26 Mon 04/20/26 Tue 04/21/26 Wed 04/22/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 76 84 75 83 73 80 72 80 Temp 77 77 82 80 77 77 81 79 75 74 78 77 74 74 78 76 Dewpt 71 71 71 70 70 70 69 69 69 68 67 66 66 65 66 65 PWind dir E E N NE NE NE E E Wind char GN LT LT LT GN BZ BZ BZ Avg clouds SC B1 SC SC B1 B1 SC FW SC SC SC SC SC B1 B1 SC PoP 12hr 10 10 0 5 20 20 20 20 Rain shwrs S S S S S S S S $$