Point Forecast Matrices
Issued by NWS Key West, FL
Issued by NWS Key West, FL
578 FOUS52 KKEY 282100 PFMKEY Point Forecast Matrices National Weather Service Key West FL 400 PM EST Fri Nov 28 2025 FLZ078-290900- Key West-Monroe FL 24.55N 81.75W Elev. 3 ft 400 PM EST Fri Nov 28 2025 Date 11/28/25 Sat 11/29/25 Sun 11/30/25 Mon EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 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 67 78 71 82 73 Temp 70 69 67 68 68 69 74 77 77 73 73 72 72 73 80 81 80 77 74 73 73 73 Dewpt 56 57 59 62 64 65 67 67 69 68 71 71 71 72 73 72 72 72 72 72 73 72 RH 61 66 75 81 87 87 79 71 76 84 93 97 97 97 79 74 77 85 93 97100 97 Wind dir NE NE NE NE NE NE NE E E E E E E E E E E E E E E E Wind spd 20 19 19 19 19 18 18 18 19 20 19 17 16 16 13 12 11 11 11 11 11 10 Clouds B1 SC FW FW FW FW FW SC SC SC SC SC SC FW FW FW FW FW FW FW FW FW PoP 12hr 5 30 40 30 20 QPF 12hr 0 0.01 0.02 0 0 Rain shwrs C C C C C C C C C C C C S S S S S Heat index 84 85 84 Max heat 86 85 Date 12/01 Tue 12/02/25 Wed 12/03/25 Thu 12/04/25 Fri 12/05/25 EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 82 74 82 71 79 70 79 71 81 Temp 80 76 76 75 81 76 74 71 77 73 71 71 77 73 72 72 80 76 Dewpt 73 73 73 73 74 73 73 71 70 68 68 68 68 68 68 69 70 71 PWind dir E SE SW NW N N NE NE E Wind char GN GN GN LT GN GN LT GN GN Avg clouds FW FW FW FW FW FW SC SC SC SC FW SC SC SC SC SC SC SC PoP 12hr 20 10 10 10 10 10 5 5 0 Rain shwrs S S S S S S S S S S $$ FLZ077-290900- Marathon-Monroe FL 24.72N 81.04W Elev. 5 ft 400 PM EST Fri Nov 28 2025 Date 11/28/25 Sat 11/29/25 Sun 11/30/25 Mon EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 69 76 73 81 74 Temp 71 69 70 70 70 71 74 76 76 74 73 74 75 75 78 80 80 77 76 76 75 76 Dewpt 59 61 61 63 65 66 68 68 68 68 69 69 71 71 71 71 71 71 71 71 72 72 RH 66 76 73 78 84 84 82 76 76 82 87 84 87 87 79 74 74 82 85 85 90 87 Wind dir NE NE NE NE NE NE NE E E E E E E E E E E E E E E E Wind spd 20 20 19 18 18 18 18 20 20 20 19 18 17 16 13 12 12 11 11 10 10 10 Clouds B2 SC SC FW SC SC SC SC SC SC B1 SC SC FW FW FW FW FW FW FW FW FW PoP 12hr 5 30 40 30 20 QPF 12hr 0 0.01 0.04 0 0 Rain shwrs C C C C C C C C C C C C S S S S S Heat index 83 83 Max heat 83 85 Date 12/01 Tue 12/02/25 Wed 12/03/25 Thu 12/04/25 Fri 12/05/25 EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 75 82 72 79 71 79 71 80 Temp 80 77 76 77 81 78 74 73 78 75 73 72 77 75 72 72 79 76 Dewpt 72 71 72 72 73 72 72 71 69 67 68 68 67 67 68 68 69 69 PWind dir E SE SW NW N N NE NE E Wind char GN GN GN LT LT LT LT GN GN Avg clouds FW FW FW FW FW FW SC SC SC FW SC SC SC SC SC SC SC SC PoP 12hr 20 10 10 10 10 10 5 5 0 Rain shwrs S S S S S S S S $$