FPUS62 KKEY 120903 SFTKEY STZ000-122200- Tabular State Forecast for the Florida Keys National Weather Service Key West FL 402 AM EST Fri Dec 12 2025 ROWS INCLUDE... Daily predominant daytime weather 6AM-6PM Forecast temperatures...early morning low/daytime high Probability of precipitation nighttime 6PM-6AM/daytime 6AM-6PM - indicates temperatures below zero MM indicates missing data FCST FCST FCST FCST FCST FCST FCST Today Sat Sun Mon Tue Wed Thu Dec 12 Dec 13 Dec 14 Dec 15 Dec 16 Dec 17 Dec 18 ...Upper Keys... Key Largo Ptcldy Ptcldy Shwrs Ptcldy Sunny Ptcldy Ptcldy /77 72/79 71/78 67/75 68/75 70/77 73/79 /00 10/30 60/60 40/20 10/10 10/10 10/10 ...Middle Keys... Marathon Ptcldy Ptcldy Shwrs Sunny Sunny Ptcldy Ptcldy /77 72/79 71/78 67/75 67/76 70/78 72/79 /00 10/30 60/60 50/20 10/10 10/10 10/10 ...Lower Keys... Key West Ptcldy Ptcldy Shwrs Sunny Sunny Ptcldy Ptcldy /79 71/81 70/79 67/77 67/78 69/79 71/81 /00 10/30 60/60 40/20 10/10 10/10 10/10 $$