FOUS52 KKEY 120903 PFMKEY Point Forecast Matrices National Weather Service Key West FL 402 AM EST Fri Dec 12 2025 FLZ078-122100- Key West-Monroe FL 24.55N 81.75W Elev. 3 ft 402 AM EST Fri Dec 12 2025 Date Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 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 79 71 81 70 79 Temp 69 75 77 77 74 73 73 72 73 78 79 79 75 74 72 72 72 77 77 77 74 Dewpt 62 64 65 65 65 66 66 67 68 70 71 71 72 71 71 71 71 71 71 70 69 RH 78 69 67 67 74 79 79 84 84 76 77 77 90 90 97 97 97 82 82 79 84 Wind dir E E E E E E E E E E E E E E E E NE NE N N N Wind spd 8 9 9 10 10 10 10 10 11 11 11 12 11 8 3 4 6 8 8 9 10 Clouds SC SC SC B1 SC SC SC SC B1 B1 B2 B2 B2 OV OV B2 B2 B1 B1 SC SC PoP 12hr 5 10 30 60 40 QPF 12hr 0 0 0.06 0.49 0.10 Rain shwrs S S S S C C C C L L L L C C C C S Tstms S S S S Date Mon 12/15/25 Tue 12/16/25 Wed 12/17/25 Thu 12/18/25 EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 67 77 67 78 69 79 71 81 Temp 72 67 75 71 68 68 76 72 71 71 78 76 73 73 80 76 Dewpt 68 65 65 65 65 64 63 63 63 64 65 66 67 69 71 71 PWind dir N NE NE NE E E E E Wind char GN BZ BZ GN GN GN GN GN Avg clouds SC FW FW FW SC SC FW FW FW SC SC SC SC SC B1 B1 PoP 12hr 20 10 10 10 10 10 10 10 Rain shwrs S S S S S S S S S S S S S S S S $$ FLZ077-122100- Marathon-Monroe FL 24.72N 81.04W Elev. 5 ft 402 AM EST Fri Dec 12 2025 Date Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 77 72 79 71 78 Temp 70 74 76 77 75 73 73 73 74 77 78 77 75 74 73 73 73 75 76 76 74 Dewpt 61 63 63 63 63 64 66 67 68 69 70 70 71 71 72 71 71 71 70 69 68 RH 73 69 64 62 66 73 79 81 82 76 76 79 87 90 97 93 93 87 82 79 82 Wind dir NE E E E E E E E E E E E E E E E E NE N N N Wind spd 8 9 10 10 10 9 9 9 10 10 10 11 11 8 4 4 6 6 8 8 8 Clouds SC SC B1 B1 B1 B1 SC SC SC SC B2 B2 OV OV OV OV B2 B2 B1 SC SC PoP 12hr 5 10 30 60 50 QPF 12hr 0 0 0.05 0.65 0.16 Rain shwrs S S S S C C C C L L L L C C C C S Tstms S S S S Date Mon 12/15/25 Tue 12/16/25 Wed 12/17/25 Thu 12/18/25 EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 67 75 67 76 70 78 72 79 Temp 72 68 74 71 69 69 74 72 71 72 77 75 73 74 78 76 Dewpt 67 65 65 65 64 63 62 62 62 63 65 65 67 68 70 70 PWind dir N NE NE NE E E E E Wind char GN BZ BZ GN GN GN GN GN Avg clouds SC FW SC SC SC SC SC FW FW SC SC SC SC B1 B1 B1 PoP 12hr 20 10 10 10 10 10 10 10 Rain shwrs S S S S S S S S S S S S S S S S $$