


Point Forecast Matrices
Issued by NWS Key West, FL
Issued by NWS Key West, FL
746 FOUS52 KKEY 011941 PFMKEY Point Forecast Matrices National Weather Service Key West FL 340 PM EDT Tue Jul 1 2025 FLZ078-020800- Key West-Monroe FL 24.55N 81.75W Elev. 3 ft 340 PM EDT Tue Jul 1 2025 Date 07/01/25 Wed 07/02/25 Thu 07/03/25 Fri 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 82 90 81 91 82 Temp 89 84 83 83 82 84 87 88 88 84 83 82 81 83 87 89 88 84 83 83 82 84 Dewpt 77 77 77 77 77 77 77 78 77 76 76 77 76 76 76 76 76 75 75 75 75 76 RH 68 80 82 82 85 80 72 72 70 77 80 85 85 80 70 66 68 74 77 77 79 77 Wind dir SE SE SE SE SE SE SE S SE E SE SE SE SE S S E NE E SE SE S Wind spd 5 4 4 4 5 6 5 4 4 4 4 5 5 5 4 4 4 4 4 4 4 4 Clouds B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC B1 B1 B1 SC B1 B1 SC SC SC PoP 12hr 30 20 10 10 20 QPF 12hr 0.04 0.10 0 0 0 Rain shwrs S C C C C S S S S S S S S S S S S 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 102 94 92 92 90 94 99102100 93 91 90 87 91 98100 99 92 90 90 89 93 Max heat 103 93 94 102 102 93 91 100 100 92 93 Date 07/04 Sat 07/05/25 Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 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 81 90 81 91 82 91 82 91 Temp 89 85 82 83 88 84 82 83 88 84 83 84 89 85 83 84 89 85 Dewpt 76 75 75 75 76 75 75 75 76 75 75 76 76 76 76 76 76 76 PWind dir S W SW SW SW SE E E E Wind char LT LT LT LT LT LT LT GN GN Avg clouds SC SC SC SC B1 SC B1 SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 40 40 40 50 40 30 30 30 30 Rain shwrs C C C C C C C C C C C C C C C C C C Tstms S S C C C C S S S S S S S S S S S S $$ FLZ077-020800- Marathon-Monroe FL 24.72N 81.04W Elev. 5 ft 340 PM EDT Tue Jul 1 2025 Date 07/01/25 Wed 07/02/25 Thu 07/03/25 Fri EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 82 88 82 89 82 Temp 86 84 83 83 83 84 86 86 87 85 83 82 82 84 86 87 87 84 84 83 82 84 Dewpt 76 76 76 76 76 77 77 76 76 76 76 75 75 75 76 75 75 74 74 75 75 75 RH 72 77 80 80 80 80 75 72 70 75 80 79 79 74 72 68 68 72 72 77 79 74 Wind dir SE SE SE SE SE SE S S SE SE SE SE SE SE S S S S SE SE SE S Wind spd 5 5 5 5 6 8 6 5 4 4 4 6 6 6 5 4 4 4 4 4 4 4 Clouds B1 B1 B1 B1 B1 B1 B1 B1 B1 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC PoP 12hr 30 20 10 10 20 QPF 12hr 0.23 0.18 0 0 0 Rain shwrs S C C C C S S S S S S S S S S S S S S S S C Tstms S S S S S S S S S S S S S S S S S S S S S S Heat index 96 93 91 91 91 94 97 96 98 94 91 89 89 92 96 96 96 91 91 90 89 92 Max heat 99 93 94 97 98 93 92 96 96 91 92 Date 07/04 Sat 07/05/25 Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 88 81 89 81 89 82 89 82 89 Temp 86 85 82 83 87 84 82 83 87 85 83 84 87 85 83 84 87 85 Dewpt 75 74 74 74 74 74 74 75 75 75 75 75 76 75 74 75 76 75 PWind dir S SW SW SW SW SE E E E Wind char LT LT LT LT LT LT LT GN LT Avg clouds SC B1 B1 SC B1 SC B1 B1 B1 SC SC SC SC SC SC SC SC SC PoP 12hr 40 40 50 50 40 30 30 30 30 Rain shwrs C C C C C C C C C C C C C C C C C C Tstms S S C C C C S S S S S S S S S S S S $$