059 FPUS62 KKEY 100802 SFTKEY STZ000-102100- Tabular State Forecast for the Florida Keys National Weather Service Key West FL 402 AM EDT Wed Sep 10 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 Thu Fri Sat Sun Mon Tue Sep 10 Sep 11 Sep 12 Sep 13 Sep 14 Sep 15 Sep 16 ...Upper Keys... Key Largo Tstrms Tstrms Tstrms Tstrms Tstrms Ptcldy Ptcldy /87 81/87 80/86 78/87 78/86 79/86 79/86 /60 60/60 60/60 60/70 70/50 50/40 40/40 ...Middle Keys... Marathon Tstrms Tstrms Tstrms Tstrms Tstrms Ptcldy Ptcldy /90 81/90 80/89 78/88 78/88 79/88 79/89 /50 50/50 50/60 60/60 60/60 50/40 40/40 ...Lower Keys... Key West Ptcldy Sunny Tstrms Tstrms Tstrms Ptcldy Ptcldy /90 81/90 80/90 78/89 78/89 80/90 80/89 /40 40/40 40/50 70/70 60/60 40/40 40/40 $$