


Point Forecast Matrices
Issued by NWS Key West, FL
Issued by NWS Key West, FL
734 FOUS52 KKEY 070813 PFMKEY Point Forecast Matrices National Weather Service Key West FL 412 AM EDT Tue Oct 7 2025 FLZ078-072000- Key West-Monroe FL 24.55N 81.75W Elev. 3 ft 412 AM EDT Tue Oct 7 2025 Date Tue 10/07/25 Wed 10/08/25 Thu 10/09/25 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 88 78 88 78 87 Temp 80 81 85 86 86 82 81 80 80 80 84 85 85 82 81 79 78 80 84 86 86 82 Dewpt 76 76 77 77 76 76 76 76 76 77 77 76 76 76 76 76 76 76 77 77 77 76 RH 88 85 77 75 72 82 85 88 88 91 80 75 75 82 85 91 94 88 80 75 75 82 Wind dir E E E E NE NE E E E NE E E E E E E E E E E E NE Wind spd 4 4 3 2 4 6 8 8 8 8 6 6 6 6 8 8 8 6 5 5 5 6 Clouds SC SC FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC B1 B1 B1 B1 PoP 12hr 60 50 50 50 60 QPF 12hr 0.12 0.06 0.15 0.17 0.30 Rain shwrs C L L L L C C C C C C C C C C C C L L L L L Tstms S S S S S S S S S S S S S S S S S S S S S S Heat index 86 87 96 97 96 89 87 86 86 87 94 94 94 89 87 86 94 97 97 89 Max heat 87 97 98 87 87 94 94 89 86 97 97 Coast Flood Y Y Y Y Y Y Y Y Y Date Fri 10/10/25 Sat 10/11/25 Sun 10/12/25 Mon 10/13/25 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 77 85 76 85 76 86 77 87 Temp 79 79 84 81 78 78 84 81 78 78 84 80 79 79 85 81 Dewpt 76 76 76 76 75 75 75 74 73 73 74 72 73 73 74 73 PWind dir E E N N N N NE NE Wind char LT LT LT GN GN LT LT LT Avg clouds B1 B1 B1 B1 B2 B1 B1 B1 SC SC SC FW FW FW FW FW PoP 12hr 60 60 50 40 30 20 20 20 Rain shwrs L L L L C C C C C C S S S S S S Tstms S S S S S S S S S S S S S S S S $$ FLZ077-072000- Marathon-Monroe FL 24.72N 81.04W Elev. 5 ft 412 AM EDT Tue Oct 7 2025 Date Tue 10/07/25 Wed 10/08/25 Thu 10/09/25 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 87 78 87 78 86 Temp 79 80 84 84 84 82 81 80 80 80 84 84 84 82 81 80 78 80 84 84 84 81 Dewpt 76 75 76 75 75 74 75 75 76 76 76 76 75 75 75 75 75 76 76 76 75 74 RH 91 85 77 74 74 77 82 85 88 88 77 77 74 79 82 85 91 88 77 77 74 79 Wind dir E E E E E E E E NE NE E E E E E E E E E SE E E Wind spd 4 4 4 4 6 9 9 8 8 8 6 6 6 8 8 8 8 6 6 5 5 6 Clouds SC FW SC SC SC SC SC SC SC SC SC SC SC SC B1 SC SC SC SC B1 B1 B1 PoP 12hr 60 50 50 50 60 QPF 12hr 0.05 0.05 0.14 0.18 0.35 Rain shwrs L L L L L C C C C C C C C C C C C L L L L L Tstms S S S S S S S S S S S S S S S S S S S S S S Heat index 85 93 92 92 88 87 85 86 86 93 93 92 89 87 85 86 93 93 92 86 Max heat 85 94 95 89 86 93 93 89 86 93 93 Coast Flood Y Y Y Y Y Y Y Y Y Date Fri 10/10/25 Sat 10/11/25 Sun 10/12/25 Mon 10/13/25 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 77 84 75 85 75 85 76 86 Temp 79 79 82 80 77 78 83 81 78 78 83 80 78 78 84 80 Dewpt 74 75 74 73 73 74 74 73 72 73 72 71 72 72 72 71 PWind dir E SE N N N N NE NE Wind char LT LT LT LT GN LT LT LT Avg clouds B1 B1 B2 B2 B2 B1 B1 B1 SC SC SC FW FW SC FW FW PoP 12hr 60 60 50 40 30 20 20 20 Rain shwrs L L L L C C C C C C S S S S S S Tstms S S S S S S S S S S S S S S S S $$