Point Forecast Matrices
Issued by NWS Key West, FL

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619 FOUS52 KKEY 240905 PFMKEY Point Forecast Matrices National Weather Service Key West FL 505 AM EDT Tue Sep 24 2024 FLZ078-242000- Key West-Monroe FL 24.55N 81.75W Elev. 3 ft 505 AM EDT Tue Sep 24 2024 Date Tue 09/24/24 Wed 09/25/24 Thu 09/26/24 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 81 85 81 86 Temp 82 86 88 89 84 83 83 82 81 83 85 85 83 82 82 82 81 84 85 86 84 Dewpt 77 79 78 79 78 78 78 78 78 79 79 79 78 78 79 79 79 80 80 80 79 RH 85 80 72 73 82 85 85 88 91 88 82 82 85 88 91 91 94 88 85 82 85 Wind dir E E E E E SE SE SE SE SE SE SE SE SE SE S S S S S S Wind spd 13 14 16 17 18 19 18 16 17 17 18 20 21 32 34 34 33 25 24 20 23 Clouds SC SC B1 B2 B2 B2 B2 B2 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 PoP 12hr 50 70 90 90 80 QPF 12hr 0.09 0.26 0.63 0.89 0.48 Rain shwrs C C C C L L L L D D D D D D D D D D D D L Tstms S S S S C C C C C C C C C C C C C C C C C Heat index 90100102105 95 93 93 91 89 94 98 98 93 91 92 92 90 97 99101 96 Max heat 95 102 105 95 91 98 98 93 92 99 101 Coast Flood A A A A A A A A Trop Storm A A A A A A A A A A A A A A A A A A A A A Date Fri 09/27/24 Sat 09/28/24 Sun 09/29/24 Mon 09/30/24 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 88 82 89 82 90 82 90 Temp 83 82 87 85 84 82 88 85 84 82 89 85 84 82 89 85 Dewpt 79 79 79 78 79 79 79 78 78 78 78 77 77 77 77 76 PWind dir S S S S S SE E E Wind char BZ GN GN GN LT LT LT LT Avg clouds B2 B2 B2 B1 B2 B1 SC SC B1 B1 SC SC SC SC SC SC PoP 12hr 70 60 50 40 30 30 30 30 Rain shwrs L L L L C C C C C C C C C C C C Tstms C C C C S S S S S S S S S S S S $$ FLZ077-242000- Marathon-Monroe FL 24.72N 81.04W Elev. 5 ft 505 AM EDT Tue Sep 24 2024 Date Tue 09/24/24 Wed 09/25/24 Thu 09/26/24 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 89 81 87 81 87 Temp 83 88 89 89 84 84 83 82 81 86 87 87 83 83 82 82 81 86 87 87 83 Dewpt 77 78 78 78 78 78 78 78 78 79 79 78 78 78 79 79 79 80 80 80 79 RH 82 72 70 70 82 82 85 88 91 80 77 75 85 85 91 91 94 82 80 80 88 Wind dir E E E E E SE SE SE SE SE SE SE SE SE SE S S S S S S Wind spd 12 13 16 16 16 17 16 13 13 14 14 18 18 18 19 20 20 21 21 18 23 Clouds SC SC SC B1 B2 B2 B2 B2 B1 B1 B2 B2 B2 B2 B2 B2 B1 B2 B2 B2 B2 PoP 12hr 40 70 90 90 80 QPF 12hr 0.08 0.30 0.62 0.78 0.37 Rain shwrs C C C C L L L L D D D D D D D D D D D D L Tstms S S S S C C C C C C C C C C C C C C C C C Heat index 92102103103 95 95 93 91 89100101100 93 93 92 92 90101103103 94 Max heat 93 103 103 95 91 101 101 93 92 103 103 Coast Flood A A A A A A A A Date Fri 09/27/24 Sat 09/28/24 Sun 09/29/24 Mon 09/30/24 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 81 90 82 91 82 90 82 90 Temp 82 82 90 85 84 83 90 86 84 83 90 85 84 83 89 85 Dewpt 80 79 79 79 80 80 79 78 79 79 78 77 78 78 77 77 PWind dir S S S S S S NE NE Wind char BZ GN GN GN LT LT LT LT Avg clouds B2 B2 B1 B1 B2 B1 SC SC B1 B1 SC SC B1 SC SC SC PoP 12hr 70 60 50 40 30 30 30 30 Rain shwrs L L L L C C C C C C C C C C C C Tstms C C C C S S S S S S S S S S S S $$