FPUS62 KKEY 090806 SFTKEY STZ000-092100- Tabular State Forecast for the Florida Keys National Weather Service Key West FL 406 AM EDT Thu Jul 9 2026 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 Fri Sat Sun Mon Tue Wed Jul 09 Jul 10 Jul 11 Jul 12 Jul 13 Jul 14 Jul 15 ...Upper Keys... Key Largo Sunny Sunny Ptcldy Sunny Sunny Sunny Sunny /89 84/89 83/89 84/89 83/89 84/89 84/89 /00 20/30 30/30 20/00 00/00 10/10 10/10 ...Middle Keys... Marathon Sunny Ptcldy Ptcldy Ptcldy Sunny Sunny Sunny /90 83/90 83/90 83/90 83/90 84/90 83/90 /10 30/40 40/30 20/00 00/00 00/10 10/10 ...Lower Keys... Key West Sunny Ptcldy Ptcldy Ptcldy Sunny Sunny Sunny /92 83/92 83/93 83/92 83/92 83/92 83/92 /10 30/40 40/30 20/00 00/00 00/00 10/10 $$