Point Forecast Matrices
Issued by NWS Key West, FL
Issued by NWS Key West, FL
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868 FOUS52 KKEY 110801 PFMKEY Point Forecast Matrices National Weather Service Key West FL 401 AM EDT Mon Aug 11 2025 FLZ078-112000- Key West-Monroe FL 24.55N 81.75W Elev. 3 ft 401 AM EDT Mon Aug 11 2025 Date Mon 08/11/25 Tue 08/12/25 Wed 08/13/25 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 92 82 92 82 92 Temp 80 83 87 89 90 86 84 84 84 84 88 90 90 86 85 84 83 84 88 90 90 86 Dewpt 76 77 77 78 77 77 77 77 77 78 78 78 77 77 78 77 77 78 78 78 77 77 RH 88 82 72 70 66 75 80 80 80 82 72 68 66 75 80 80 82 82 72 68 66 75 Wind dir SE SE SE SE E E E E SE SE SE SE E E E E SE SE E E E E Wind spd 10 11 11 10 9 11 11 11 11 11 11 9 6 8 9 9 9 9 8 6 6 8 Clouds FW FW FW FW FW FW FW SC SC FW SC SC FW SC SC SC SC FW FW FW FW SC PoP 12hr 30 30 30 30 20 QPF 12hr 0.03 0.02 0.05 0.01 0 Rain shwrs C C C C C C C C C C C C C C C C C S S S S C 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 92 99103103 97 94 94 94 95102105103 97 97 94 92 95102105103 97 Max heat 92 103 105 96 95 105 105 97 95 105 105 Date Thu 08/14/25 Fri 08/15/25 Sat 08/16/25 Sun 08/17/25 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 82 92 82 93 82 92 82 92 Temp 84 84 90 86 84 84 91 86 84 84 90 86 83 84 90 86 Dewpt 77 77 77 77 76 77 78 77 77 77 78 77 77 77 77 76 PWind dir E E E E E E E E Wind char GN LT GN GN GN GN GN LT Avg clouds SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 30 30 20 30 20 30 30 30 Rain shwrs C C C C S S C C S S C C C C C C Tstms S S S S S S S S S S S S S S S S $$ FLZ077-112000- Marathon-Monroe FL 24.72N 81.04W Elev. 5 ft 401 AM EDT Mon Aug 11 2025 Date Mon 08/11/25 Tue 08/12/25 Wed 08/13/25 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 90 82 90 82 90 Temp 83 84 86 88 88 86 85 84 84 84 87 88 88 86 85 84 83 84 88 89 88 86 Dewpt 76 76 77 77 77 76 77 76 77 77 77 77 77 77 77 77 77 77 77 78 77 77 RH 80 77 75 70 70 72 77 77 80 80 72 70 70 75 77 80 82 80 70 70 70 75 Wind dir SE SE SE SE E E E E SE SE SE SE E E E E E SE SE E E E Wind spd 10 11 11 10 9 11 11 11 11 12 11 8 6 8 9 9 9 8 8 6 6 8 Clouds FW FW FW FW FW FW FW SC SC SC SC FW FW SC FW SC SC FW FW FW FW FW PoP 12hr 30 30 30 30 30 QPF 12hr 0.06 0.03 0.03 0.02 0.01 Rain shwrs C C C C C C C C C C C C C C C C C C C C C C Tstms S S S S S S S S S S S S S S S S S S S S S S Heat index 91 93 97100100 96 96 93 94 94 99100100 97 96 94 92 94100103100 97 Max heat 93 100 100 96 94 100 100 97 94 103 103 Date Thu 08/14/25 Fri 08/15/25 Sat 08/16/25 Sun 08/17/25 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 82 90 82 90 82 90 82 90 Temp 84 84 88 86 84 84 88 86 84 84 88 86 84 84 88 85 Dewpt 76 77 77 76 76 77 77 77 77 77 77 76 76 77 77 76 PWind dir E E E E E E E E Wind char GN LT GN GN GN GN GN LT Avg clouds FW FW FW FW FW FW FW FW FW FW SC FW FW FW FW FW PoP 12hr 30 30 20 30 20 30 30 30 Rain shwrs C C C C S S C C S S C C C C C C Tstms S S S S S S S S S S S S S S S S $$