Tabular State Forecast
Issued by NWS Key West, FL
Issued by NWS Key West, FL
721
FPUS62 KKEY 182000
SFTKEY
STZ000-190900-
Tabular State Forecast for the Florida Keys
National Weather Service Key West FL
400 PM EDT Fri Sep 18 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
Sat Sun Mon Tue Wed Thu Fri
Sep 19 Sep 20 Sep 21 Sep 22 Sep 23 Sep 24 Sep 25
...Upper Keys...
Key Largo
Tstrms Tstrms Tstrms Tstrms Tstrms Tstrms Tstrms
80/86 79/86 80/87 81/87 81/86 80/86 80/87
60/60 60/60 60/60 60/80 80/80 80/80 80/70
...Middle Keys...
Marathon
Tstrms Tstrms Tstrms Tstrms Tstrms Tstrms Tstrms
80/88 80/88 80/88 82/89 81/88 81/88 80/88
60/60 60/60 60/60 70/70 80/80 80/70 70/70
...Lower Keys...
Key West
Tstrms Tstrms Tstrms Tstrms Tstrms Tstrms Tstrms
80/90 79/90 79/90 81/90 79/90 80/90 81/90
60/60 60/60 60/60 70/70 70/70 80/80 60/70
$$