Point Forecast Matrices
Issued by NWS Key West, FL
Issued by NWS Key West, FL
941 FOUS52 KKEY 292009 PFMKEY Point Forecast Matrices National Weather Service Key West FL 409 PM EDT Fri Aug 29 2025 FLZ078-300800- Key West-Monroe FL 24.55N 81.75W Elev. 3 ft 409 PM EDT Fri Aug 29 2025 Date 08/29/25 Sat 08/30/25 Sun 08/31/25 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 81 92 82 92 81 Temp 90 86 83 82 83 84 89 90 90 86 84 83 82 84 89 90 90 86 84 83 82 84 Dewpt 79 78 78 78 77 78 79 79 78 78 78 77 77 78 78 78 79 79 78 78 77 78 RH 70 77 85 88 82 82 73 70 68 77 82 82 85 82 70 68 70 80 82 85 85 82 Wind dir NE NE E SE S S SW SW W W NW W SW SW W W W NW NW NW NW W Wind spd 5 5 6 6 5 5 5 6 5 5 5 5 5 6 8 8 8 9 6 6 6 8 Clouds SC SC SC SC SC SC SC SC SC SC SC FW FW FW SC SC SC SC SC SC SC SC PoP 12hr 50 50 40 50 40 QPF 12hr 0.66 0.16 0.06 0.07 0.07 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 C C C C C C C C C C C C C C C C C C C C C C Heat index 106 98 93 91 92 95105106105 98 95 92 90 95103105106100 95 93 90 95 Max heat 107 97 95 106 105 97 95 105 106 98 95 Date 09/01 Tue 09/02/25 Wed 09/03/25 Thu 09/04/25 Fri 09/05/25 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 92 81 91 81 92 81 92 82 92 Temp 90 85 83 84 89 86 83 84 90 86 83 84 90 86 84 84 90 86 Dewpt 78 77 77 79 79 78 78 79 79 78 78 79 79 78 78 78 79 77 PWind dir W W W W W W W SW SW Wind char GN GN GN GN GN GN GN GN GN Avg clouds SC SC B1 SC SC B1 B1 SC B1 B1 B1 SC SC SC SC SC SC SC PoP 12hr 50 50 50 50 50 50 50 50 50 Rain shwrs C C C C C C C C C C C C C C C C C C Tstms C C C C C C C C C C C C C C C C C C $$ FLZ077-300800- Marathon-Monroe FL 24.72N 81.04W Elev. 5 ft 409 PM EDT Fri Aug 29 2025 Date 08/29/25 Sat 08/30/25 Sun 08/31/25 Mon EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 81 91 82 91 81 Temp 89 87 85 83 83 84 88 89 89 86 85 84 82 84 88 89 89 86 85 83 82 84 Dewpt 77 76 76 77 77 77 77 77 77 76 77 77 77 77 77 77 77 77 77 77 77 77 RH 68 70 75 82 82 80 70 68 68 72 77 80 85 80 70 68 68 75 77 82 85 80 Wind dir SE NE E S S S SW SW W W NW W SW W W W W NW NW NW NW W Wind spd 4 5 6 6 5 5 5 6 5 6 5 5 5 6 6 8 9 9 8 6 6 6 Clouds SC B1 B1 B1 B1 SC SC SC SC SC SC SC SC FW FW SC SC SC SC SC SC SC PoP 12hr 50 50 50 50 50 QPF 12hr 0.37 0.52 0.10 0.07 0.09 Rain shwrs C C C C C C C C C C C C C C C C C C C C C C Tstms C C C C C C C C C C C C C C C C C C C C C C Heat index 102 98 94 92 92 94100102102 96 96 94 90 94100102102 97 96 92 90 94 Max heat 105 97 94 102 102 96 94 102 102 97 94 Date 09/01 Tue 09/02/25 Wed 09/03/25 Thu 09/04/25 Fri 09/05/25 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 90 81 90 81 90 81 91 82 90 Temp 88 85 83 85 88 86 83 84 88 86 83 84 89 86 84 85 89 86 Dewpt 77 77 77 77 78 77 78 77 78 77 78 78 78 76 77 77 77 77 PWind dir W W W W W SW SW SW SW Wind char GN GN GN GN GN GN GN GN GN Avg clouds SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC PoP 12hr 50 50 50 50 50 50 50 50 50 Rain shwrs C C C C C C C C C C C C C C C C C C Tstms C C C C C C C C C C C C C C C C C C $$