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WFO Key West, Florida
Today's UV Index
Key West Climate
Normal High 88°F
Normal Low 78°F
Record High
   (1990)
92°F
Record Low
   (1890)
70°F
Average
Monthly
Rainfall
5.45 in

Your Florida Keys Forecast for Sunday, September 21st

Overnight Monday Monday Night Tuesday Tuesday Night
Slight Chance Thunderstorms Chance for Measurable Precipitation 20%Slight Chance Thunderstorms Chance for Measurable Precipitation 20%Chance Thunderstorms Chance for Measurable Precipitation 30%Chance Thunderstorms Chance for Measurable Precipitation 40%Chance Thunderstorms Chance for Measurable Precipitation 40%
Slight Chc
Tstms
Slight Chc
Tstms
Chance
Tstms
Chance
Tstms
Chance
Tstms
Lo 81°FHi 87°FLo 81°FHi 87°FLo 80°F

 

Florida Bay
OVERNIGHT...EAST WINDS 10 TO 15 KNOTS. BAY WATERS A LIGHT TO MODERATE CHOP. ISOLATED SHOWERS AND THUNDERSTORMS.
MONDAY AND MONDAY NIGHT...EAST WINDS 10 TO 15 KNOTS. BAY WATERS A LIGHT TO MODERATE CHOP. ISOLATED SHOWERS AND THUNDERSTORMS...BECOMING SCATTERED SHOWERS AND THUNDERSTORMS MONDAY NIGHT.
Atlantic Waters
OVERNIGHT...MAINLY EAST WINDS 10 TO 15 KNOTS...INCREASING TO NEAR 15 KNOTS. SEAS BEYOND THE REEF 2 TO 4 FEET...EXCEPT HIGHER IN THE GULF STREAM. SEAS INSIDE THE REEF AROUND 2 FEET. NEARSHORE WATERS A LIGHT TO MODERATE CHOP...BECOMING A MODERATE CHOP. ISOLATED SHOWERS AND THUNDERSTORMS.
MONDAY...EAST WINDS 10 TO 15 KNOTS. SEAS BEYOND THE REEF 2 TO 4 FEET...EXCEPT HIGHER IN THE GULF STREAM. SEAS INSIDE THE REEF AROUND 2 FEET. NEARSHORE WATERS A LIGHT TO MODERATE CHOP. ISOLATED SHOWERS AND THUNDERSTORMS.
Gulf Side
OVERNIGHT...EAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. NEARSHORE WATERS A LIGHT TO MODERATE CHOP. ISOLATED SHOWERS AND THUNDERSTORMS.
MONDAY AND MONDAY NIGHT...EAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. NEARSHORE WATERS A LIGHT TO MODERATE CHOP. SCATTERED SHOWERS AND THUNDERSTORMS.
Sunrise 7:15 AM          Sunset 7:25 PM          Tomorrow's Sunrise 7:15 AM