National Weather Service United States Department of Commerce

Snow Squalls Across the Great Lakes, Northern Mid-Atlantic, and Northeast; Severe Storms in the Southern Plains

A secondary arctic cold front will bring accumulating snow and trigger additional snow squalls that will impact the eastern Great Lakes, Upstate New York, interior New England and the northern Mid-Atlantic. A storm system is expected to produce strong to severe storms and heavy rain over the Southern Plains into the Mississippi Valley through Thursday. Read More >

Key West, FL

Weather Forecast Office

NWS Key West

Weather.gov > Key West, FL
Click a location below for detailed forecast.

Last Map Update: Wed, Jan 29, 2025 at 1:12:41 am EST

Island Chain
FL Bay
Bayside/ Gulfside
Hawk Channel
FL Straits
SE Gulf
TONIGHT...Mostly clear, becoming partly cloudy. Lows in the lower 60s. Northeast winds near 5 mph.
Read More...
TONIGHT...North to northeast winds near 5 knots, increasing to 5 to 10 knots. Bay waters smooth, becoming smooth to a light chop.
Read More...
TONIGHT...North winds 5 to 10 knots, becoming northeast after midnight. Seas 1 foot or less. Nearshore waters smooth to a light chop.
Read More...
TONIGHT...Northeast winds 5 to 10 knots. Seas around 1 foot. Nearshore waters smooth to a light chop.
Read More...
TONIGHT...Northeast winds 10 to 15 knots. Seas 2 to 3 feet, subsiding to around 2 feet. Wave Detail: Northeast 2 feet at 4 seconds.
Read More...
TONIGHT...North to northeast winds near 10 knots, becoming northeast late. Seas around 1 foot. Wave Detail: North 1 foot at 3 seconds.
Read More...

 


 
Text Product Selector
(Selected product opens in a new window) 
 
 

Sunrise & Sunset

Sunrise & Sunset

 

Moon Rise & Set

Moon Rise & Set

 

Moon Illumination

Moon Illumination

 

Tide Information

Tide Information

 

Tropical

Tropical

 

Coastal Flooding

Coastal Flooding

 

Tallship

Marine

 

Nearshore Waves

Wave Prediction

 

Thumbnail for a local waterspouts website, showing 4 waterspouts.

Waterspouts

 

Airplane

Aviation

 

Key West & Marathon Climographs 2020

Climographs

 

Tropical

Forecast Discussion

 

NOAA Weather Radio

NOAA Weather Radio

 

          

 

 

 
Follow us on Twitter  Follow us on Twitter
Follow us on Facebook  Follow us on Facebook
KEY RSS Feed  KEY RSS Feed

Current Hazards
Hazardous Outlook
National Outlooks
National Hazards
Tropical Hazards
Coastal Flooding
Submit Storm Reports

Current Weather
Observations
Latest Sounding
Satellite Images
Rivers and Lakes
Precipitation Estimate
Hydrology

Forecasts
Local
Forecast Discussion
Activity Planner
Graphical Forecast
Tropical Weather
Fire Weather
Aviation Weather
Marine Weather

Climate
Local Observed Climate
National

Radar Imagery
Key West Radar
Miami Radar
Other National Radars

Weather Safety
Get Prepared
Awareness Campaigns
Weather Radio
SKYWARN
Storm Ready
Safety Videos
EPA Sunwise/UV Index

Past Weather
Tropical Cyclone Reports

Additional Info
Our Office
Office History
Florida Keys History
COOP Program
Coastal Flooding
Waterspouts
StoryMaps/Research
Education/Outreach
Other Links
Cloud Chart

Contact Us
Webmaster
Our Staff
Tours