Point Forecast Matrices
Issued by NWS Key West, FL
Issued by NWS Key West, FL
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086 FOUS52 KKEY 221959 PFMKEY Point Forecast Matrices National Weather Service Key West FL 359 PM EDT Fri Aug 22 2025 FLZ078-230800- Key West-Monroe FL 24.55N 81.75W Elev. 3 ft 359 PM EDT Fri Aug 22 2025 Date 08/22/25 Sat 08/23/25 Sun 08/24/25 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 84 91 84 91 84 Temp 91 87 86 85 85 87 89 90 91 87 86 85 85 87 89 90 91 87 86 85 85 87 Dewpt 78 77 78 77 77 78 78 78 78 77 77 77 78 78 79 78 78 78 77 77 77 78 RH 66 72 77 77 77 75 70 68 66 72 75 77 80 75 73 68 66 75 75 77 77 75 Wind dir W NW SW S S S S SW W NW NE SE SE S S S W NW NE SE SE SE Wind spd 2 2 1 1 2 3 2 2 2 3 3 3 4 5 4 3 2 2 3 3 3 3 Clouds FW FW FW FW FW SC FW FW FW SC FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 20 20 10 20 10 QPF 12hr 0.16 0.33 0 0 0 Rain shwrs S S S S S S S S S S S S S S S S S S S S S S 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 106 99 98 96 96100103105106 99 97 96 97100105105106100 97 96 96100 Max heat 106 98 100 106 106 97 100 106 106 98 100 Date 08/25 Tue 08/26/25 Wed 08/27/25 Thu 08/28/25 Fri 08/29/25 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 91 84 92 84 92 83 92 83 92 Temp 90 87 85 87 91 88 85 87 91 87 84 86 91 87 84 86 91 87 Dewpt 77 77 76 78 77 77 77 78 78 77 77 78 78 77 77 78 78 78 PWind dir S NE NE NE NE E E E E Wind char LT LT LT LT LT LT LT GN LT Avg clouds FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC FW FW SC PoP 12hr 10 20 20 20 30 30 30 30 30 Rain shwrs S S S S S S S S 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 $$ FLZ077-230800- Marathon-Monroe FL 24.72N 81.04W Elev. 5 ft 359 PM EDT Fri Aug 22 2025 Date 08/22/25 Sat 08/23/25 Sun 08/24/25 Mon EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 84 93 83 93 83 Temp 92 88 87 86 85 87 90 92 92 87 86 85 84 86 90 92 92 87 86 85 84 86 Dewpt 77 77 76 77 77 77 77 77 77 76 77 76 77 77 77 78 77 77 77 76 77 77 RH 62 70 70 75 77 72 66 62 62 70 75 75 80 75 66 64 62 72 75 75 80 75 Wind dir W W W W SW SW SW SW W NW NE SE SE S S SW W W SW SE SE SE Wind spd 4 4 2 1 1 2 2 2 3 3 2 2 4 5 4 3 3 3 3 2 3 3 Clouds FW FW FW FW SC SC FW FW FW SC SC FW FW FW FW FW FW SC FW FW FW FW PoP 12hr 20 20 20 20 20 QPF 12hr 0 0.37 0 0 0 Rain shwrs S S S S S S S S S S S S S S S S S S S S S S Tstms S S S S S S S S S S S S S S S S S S S S S S Heat index 106100 98 97 96 99103106106 98 97 94 94 97103107106 99 97 94 94 97 Max heat 107 100 99 107 107 98 97 109 109 99 97 Date 08/25 Tue 08/26/25 Wed 08/27/25 Thu 08/28/25 Fri 08/29/25 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 93 83 93 83 93 83 92 83 92 Temp 92 87 85 86 92 87 85 86 92 87 85 86 91 87 85 86 91 86 Dewpt 77 76 76 76 77 76 76 77 77 76 76 76 77 76 76 76 77 76 PWind dir S NE E E E E E E E Wind char LT LT LT LT LT LT LT GN LT Avg clouds FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC FW SC PoP 12hr 20 20 20 20 30 30 30 30 30 Rain shwrs S S S S S S S S C C C C C C C C C C Tstms S S S S S S S S S S S S S S S S S S $$