National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Strong Cold Front Crossing Great Lakes and Northeast U.S.; Elevated Fire Weather in Southern California

A strong cold front will bring brisk to high winds across portions of the Great Lakes and the Northeast this weekend. Cold air arriving behind the front will trigger lake-effect snow downwind of the Great Lakes and accumulating snow over the higher terrain of the Northeast. Gusty offshore winds will maintain elevated fire weather conditions this weekend across coastal southern California. Read More >

Hazardous Weather Conditions

Current conditions at

Key West International Airport (KEYW)

Lat: 24.56°NLon: 81.76°WElev: 3ft.

Fair

30°C

86°F

Humidity 72%
Wind Speed E 19 km/h
Barometer 1016.3 mb (30.01 in)
Dewpoint 24°C (76°F)
Visibility 16 km
Heat Index36°C (96°F)
Last update 31 Oct 3:53 pm EDT
Extended Forecast for

Key West FL

  • This
    Afternoon

    This Afternoon: Sunny, with a high near 30. East wind around 15 km/h.

    Sunny

    High: 30 °C

  • Tonight

    Tonight: A slight chance of showers after 2am. Partly cloudy, with a low around 26. East wind around 15 km/h. Chance of precipitation is 10%.

    Mostly Clear
    then Slight
    Chance
    Showers

    Low: 26 °C

  • Sunday

    Sunday: A slight chance of showers. Mostly sunny, with a high near 29. East wind around 15 km/h. Chance of precipitation is 20%.

    Slight Chance
    Showers

    High: 29 °C

  • Sunday
    Night

    Sunday Night: A chance of showers. Partly cloudy, with a low around 24. North wind around 15 km/h. Chance of precipitation is 30%.

    Chance
    Showers

    Low: 24 °C

  • Monday

    Monday: A slight chance of showers. Mostly sunny, with a high near 28. Windy, with a northeast wind 25 to 35 km/h, with gusts as high as 50 km/h. Chance of precipitation is 20%.

    Slight Chance
    Showers and
    Windy

    High: 28 °C

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 23. Windy.

    Partly Cloudy
    and Windy

    Low: 23 °C

  • Tuesday

    Tuesday: Mostly sunny, with a high near 27. Windy.

    Mostly Sunny
    and Windy

    High: 27 °C

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 23. Windy.

    Partly Cloudy
    and Windy

    Low: 23 °C

  • Wednesday

    Wednesday: A slight chance of showers. Mostly sunny, with a high near 28. Windy. Chance of precipitation is 20%.

    Slight Chance
    Showers and
    Windy

    High: 28 °C

Detailed Forecast

This Afternoon
Sunny, with a high near 30. East wind around 15 km/h.
Tonight
A slight chance of showers after 2am. Partly cloudy, with a low around 26. East wind around 15 km/h. Chance of precipitation is 10%.
Sunday
A slight chance of showers. Mostly sunny, with a high near 29. East wind around 15 km/h. Chance of precipitation is 20%.
Sunday Night
A chance of showers. Partly cloudy, with a low around 24. North wind around 15 km/h. Chance of precipitation is 30%.
Monday
A slight chance of showers. Mostly sunny, with a high near 28. Windy, with a northeast wind 25 to 35 km/h, with gusts as high as 50 km/h. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 23. Windy.
Tuesday
Mostly sunny, with a high near 27. Windy.
Tuesday Night
Partly cloudy, with a low around 23. Windy.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 28. Windy. Chance of precipitation is 20%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 24. Windy. Chance of precipitation is 30%.
Thursday
A chance of showers. Partly sunny, with a high near 29. Windy. Chance of precipitation is 40%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 24. Breezy. Chance of precipitation is 40%.
Friday
A chance of showers. Partly sunny, with a high near 28. Breezy. Chance of precipitation is 40%.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Key West FL
 24.55°N 81.77°W (Elev. 2 m)
Last Update:
4:15 pm EDT Oct 31, 2020
Forecast Valid:
4pm EDT Oct 31, 2020-6pm EST Nov 6, 2020
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation