FOUS52 KKEY 272000 PFMKEY Point Forecast Matrices National Weather Service Key West FL 359 PM EDT Mon Oct 27 2025 FLZ078-280800- Key West-Monroe FL 24.55N 81.75W Elev. 3 ft 359 PM EDT Mon Oct 27 2025 Date 10/27/25 Tue 10/28/25 Wed 10/29/25 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 85 75 83 72 Temp 84 80 79 78 77 76 81 83 83 79 79 77 77 76 80 81 81 78 77 76 75 73 Dewpt 77 76 76 76 76 76 77 76 76 74 73 73 73 73 72 71 71 69 69 70 69 69 RH 80 88 91 94 97100 88 80 80 85 82 87 87 90 77 72 72 74 76 82 82 87 Wind dir E NE NE NE N N N N N N N N N N N NW NW NW NW NW NW NW Wind spd 6 6 6 6 8 8 9 10 11 12 12 12 11 10 9 9 11 12 12 12 14 16 Clouds FW SC SC SC FW FW FW FW FW FW FW SC SC FW FW FW FW FW FW FW FW SC PoP 12hr 30 10 10 10 5 QPF 12hr 0 0 0 0 0 Rain shwrs C C C C C S S S S S S S S S S S S S Tstms S S S S S Heat index 94 86 88 91 91 84 85 85 Max heat 96 86 92 93 85 85 Date 10/30 Fri 10/31/25 Sat 11/01/25 Sun 11/02/25 Mon 11/03/25 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 82 70 80 71 80 72 82 73 82 Temp 80 76 72 73 77 74 73 72 78 75 73 73 79 76 75 74 80 75 Dewpt 65 64 64 64 64 64 63 64 65 65 65 67 68 67 68 69 67 65 PWind dir NW NW N NE E E NE W NW Wind char BZ GN LT LT LT LT LT LT GN Avg clouds SC FW SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 10 5 5 5 5 5 5 10 10 Rain shwrs S S $$ FLZ077-280800- Marathon-Monroe FL 24.72N 81.04W Elev. 5 ft 359 PM EDT Mon Oct 27 2025 Date 10/27/25 Tue 10/28/25 Wed 10/29/25 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 76 85 74 83 72 Temp 84 81 79 79 78 77 82 83 83 80 79 77 76 74 78 80 81 78 77 76 75 73 Dewpt 76 75 76 75 75 76 76 75 74 73 73 73 73 72 71 71 69 69 68 68 68 68 RH 77 82 91 88 91 97 82 77 74 79 82 87 90 93 79 74 67 74 74 76 79 84 Wind dir E NE NE NE N N N N N N N N N N N NW NW NW NW NW NW NW Wind spd 6 5 5 5 5 6 6 6 8 9 9 8 9 10 9 8 10 13 12 11 11 11 Clouds FW SC SC SC SC FW FW FW FW FW SC SC SC FW FW FW FW FW FW FW FW SC PoP 12hr 30 10 10 10 10 QPF 12hr 0 0 0 0 0 Rain shwrs C C C C C S S S S S S S S S S S S S Tstms S S S S S Heat index 93 87 89 90 90 84 83 84 Max heat 94 86 90 92 84 83 85 Date 10/30 Fri 10/31/25 Sat 11/01/25 Sun 11/02/25 Mon 11/03/25 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 80 69 78 69 79 71 81 72 81 Temp 78 75 74 70 76 75 72 71 77 76 74 72 79 77 74 73 79 77 Dewpt 65 63 62 64 62 61 62 63 62 63 65 66 67 67 67 67 66 65 PWind dir NW NW N NE E E N W NW Wind char GN GN LT LT LT LT LT LT GN Avg clouds SC SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 10 5 5 5 5 5 5 10 10 Rain shwrs S S S S $$