Point Forecast Matrices
Issued by NWS Key West, FL
Issued by NWS Key West, FL
221 FOUS52 KKEY 162042 PFMKEY National Weather Service Key West FL 442 PM EDT Thu Oct 16 2025 FLZ078-170800- Key West-Monroe FL 24.55N 81.75W Elev. 3 ft 442 PM EDT Thu Oct 16 2025 Date 10/16/25 Fri 10/17/25 Sat 10/18/25 Sun 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 76 86 76 86 77 Temp 84 79 79 79 77 78 83 84 84 80 78 78 77 78 83 84 84 80 81 80 78 80 Dewpt 70 70 72 72 73 73 74 73 73 72 72 71 71 72 72 72 73 72 73 73 74 74 RH 63 74 79 79 87 85 74 70 70 77 82 79 82 82 70 67 70 77 77 79 88 82 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 8 9 10 14 16 17 17 17 17 19 20 19 18 17 17 17 17 18 18 17 16 14 Clouds FW SC SC SC SC SC SC SC SC SC SC SC SC SC FW SC FW SC SC SC SC SC PoP 12hr 30 30 20 10 20 QPF 12hr 0 0 0 0 0 Rain shwrs C C C C C C C C S S S S S S S S S S S S C Heat index 88 90 90 90 84 88 90 90 84 86 84 85 Max heat 89 83 90 92 84 90 90 86 85 Date 10/19 Mon 10/20/25 Tue 10/21/25 Wed 10/22/25 Thu 10/23/25 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 86 77 86 77 86 77 86 77 86 Temp 85 80 79 79 84 80 79 79 84 80 79 79 84 80 79 79 84 81 Dewpt 75 75 75 75 75 75 74 75 75 74 74 74 74 74 74 74 74 73 PWind dir E E E E E E NE NE NE Wind char GN GN GN GN GN GN GN GN BZ Avg clouds SC SC SC SC SC SC SC SC SC SC FW FW FW FW FW FW FW FW PoP 12hr 40 30 20 30 20 10 10 10 10 Rain shwrs C C C C S S C C S S S S S S S S S S $$ FLZ077-170800- Marathon-Monroe FL 24.72N 81.04W Elev. 5 ft 442 PM EDT Thu Oct 16 2025 Date 10/16/25 Fri 10/17/25 Sat 10/18/25 Sun EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 76 84 76 84 77 Temp 82 80 79 79 77 78 82 82 83 80 78 79 78 78 81 82 82 80 79 79 78 79 Dewpt 70 70 71 72 72 73 73 72 71 70 70 70 70 70 70 70 70 70 71 71 71 72 RH 67 72 77 79 85 85 74 72 67 72 76 74 76 76 69 67 67 72 77 77 79 79 Wind dir E NE NE NE NE NE NE E E E E E E E E E E E E E E E Wind spd 9 11 12 13 14 16 16 18 19 19 19 18 17 16 16 17 17 17 17 17 16 14 Clouds SC SC SC SC SC SC SC SC SC SC SC SC SC SC FW SC FW SC SC SC SC SC PoP 12hr 30 30 10 10 20 QPF 12hr 0 0 0 0 0 Rain shwrs S C C C C C C C C S S S S S S S S C Heat index 86 83 87 87 88 83 85 86 86 83 Max heat 88 87 89 86 86 83 Date 10/19 Mon 10/20/25 Tue 10/21/25 Wed 10/22/25 Thu 10/23/25 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 85 77 85 77 85 77 85 77 85 Temp 83 81 79 79 83 81 78 79 83 80 79 79 83 81 79 79 83 80 Dewpt 73 73 73 74 74 73 73 73 73 72 72 73 74 73 73 73 73 72 PWind dir E E E E E E NE NE NE Wind char GN GN GN BZ GN GN GN GN BZ Avg clouds SC SC SC SC SC SC SC SC SC SC FW FW FW FW FW FW FW FW PoP 12hr 30 30 20 20 10 10 10 10 10 Rain shwrs C C C C S S S S S S S S S S S S S S $$