Point Forecast Matrices
Issued by NWS Key West, FL
Issued by NWS Key West, FL
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686 FOUS52 KKEY 060802 PFMKEY Point Forecast Matrices National Weather Service Key West FL 402 AM EDT Sat Sep 6 2025 FLZ078-062000- Key West-Monroe FL 24.55N 81.75W Elev. 3 ft 402 AM EDT Sat Sep 6 2025 Date Sat 09/06/25 Sun 09/07/25 Mon 09/08/25 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 89 79 91 80 90 Temp 81 79 87 82 88 79 80 80 80 80 89 84 90 80 81 81 81 81 88 83 89 80 Dewpt 77 77 77 77 77 77 76 76 76 77 77 77 77 76 76 76 76 77 77 77 76 76 RH 88 94 72 85 70 94 88 88 88 91 68 80 66 88 85 85 85 88 70 82 66 88 Wind dir SW SW S S W W S S S SW S SW W W SW SW SW S SE S W N Wind spd 10 9 6 5 6 4 4 5 4 3 3 2 3 3 3 4 3 3 3 3 3 3 Clouds SC SC SC B1 B1 B1 B1 SC SC SC B1 B1 B1 B1 SC SC SC SC SC B1 SC SC PoP 12hr 70 70 50 50 50 QPF 12hr 0.72 0.09 0.10 0.11 0.12 Rain shwrs L L L L L L L L L C C C C C C C C C C C C L 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 88 99 90100 86 86 86 87102 94103 86 87 87 87 88100 92100 86 Max heat 90 102 100 87 87 105 103 89 88 103 100 Date Tue 09/09/25 Wed 09/10/25 Thu 09/11/25 Fri 09/12/25 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 80 91 80 90 80 91 79 90 Temp 81 81 84 80 81 81 83 80 81 81 83 79 80 80 83 79 Dewpt 76 77 77 76 77 77 78 77 77 77 77 77 76 77 77 76 PWind dir E S SE SE E NE E NE Wind char LT LT LT LT LT LT LT LT Avg clouds B1 SC SC SC B1 B1 SC SC B1 SC SC B1 B1 SC B1 B1 PoP 12hr 60 50 40 50 50 50 50 50 Rain shwrs L L 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 $$ FLZ077-062000- Marathon-Monroe FL 24.72N 81.04W Elev. 5 ft 402 AM EDT Sat Sep 6 2025 Date Sat 09/06/25 Sun 09/07/25 Mon 09/08/25 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 88 80 88 80 89 Temp 81 81 88 84 87 83 81 82 81 83 88 84 87 83 81 82 82 83 89 84 88 83 Dewpt 76 76 77 76 75 74 75 76 76 75 76 76 76 75 75 76 76 75 76 76 76 75 RH 85 85 70 77 68 74 82 82 85 77 68 77 70 77 82 82 82 77 66 77 68 77 Wind dir SW SW S S S SW S S S S S S SW SW S S SE SE S S SW N Wind spd 8 6 8 6 5 4 5 5 4 4 3 2 3 2 2 4 4 3 3 3 3 1 Clouds B1 B1 B1 B1 B1 B1 SC SC SC SC SC B1 B1 B1 SC SC SC SC SC SC SC SC PoP 12hr 70 60 50 50 40 QPF 12hr 0.50 0.04 0.10 0.12 0.08 Rain shwrs L L L L L L L L L C C C C C C C C C C C C C Tstms C C C C C C C C C C C C C C C C C C C C C C Heat index 87 87100 93 96 90 87 89 87 90 99 93 98 90 87 89 89 90100 93 99 90 Max heat 89 100 98 89 90 99 98 91 91 100 99 Date Tue 09/09/25 Wed 09/10/25 Thu 09/11/25 Fri 09/12/25 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 80 89 81 90 80 89 79 89 Temp 82 83 85 84 83 84 85 84 82 83 84 83 81 82 84 83 Dewpt 76 76 76 76 76 76 76 76 76 77 77 76 76 76 76 75 PWind dir E S SE SE E E E NE Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B1 SC B1 B1 B1 SC SC B1 SC SC SC B1 SC B1 B1 PoP 12hr 50 50 40 50 50 50 50 50 Rain shwrs C C C C C C C C C C C C C C C C Tstms C C C C C C C C C C C C C C C C $$