Heavy Lake Effect Snow and Bitterly Cold Temperatures

A bitterly cold airmass will settle over much of the central and eastern U.S over the next several days. Well below normal temperatures and cold wind chills will be common. In addition, heavy lake effect snow will be possible especially downwind of Lakes Erie and Ontario, where up to one foot of additional snow is forecast by Sunday morning.
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Current conditions at

Key West International Airport (KEYW)

Lat: 24.55°NLon: -81.77°WElev: 3ft.

Mostly Cloudy

17°C

63°F

Humidity 87%
Wind Speed NE 13 km/h
Barometer 1025.1 mb (30.27 in)
Dewpoint 15°C (59°F)
Visibility 16 km
Last update 12 Feb 6:53 am EST
Extended Forecast for

Key West FL

  • Today

    Today: Mostly sunny, with a high near 23. Northeast wind 15 to 25 km/h.

    Mostly Sunny

    High: 23 °C

  • Tonight

    Tonight: Mostly clear, with a low around 17. North wind 15 to 20 km/h.

    Mostly Clear

    Low: 17 °C

  • Saturday

    Saturday: Sunny, with a high near 23. North wind 20 to 25 km/h.

    Sunny

    High: 23 °C

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 17. Breezy, with a north wind 25 to 30 km/h.

    Mostly Clear
    and Breezy

    Low: 17 °C

  • Sunday

    Sunday: Sunny, with a high near 23. Breezy, with a northeast wind around 30 km/h.

    Sunny and
    Breezy

    High: 23 °C

  • Sunday
    Night

    Sunday Night: A slight chance of showers.  Partly cloudy, with a low around 18. Windy.  Chance of precipitation is 10%.

    Slight Chance
    Showers and
    Windy

    Low: 18 °C

  • Washington's
    Birthday

    Washington's Birthday: A slight chance of showers.  Partly sunny, with a high near 26. Chance of precipitation is 10%.

    Slight Chance
    Showers

    High: 26 °C

  • Monday
    Night

    Monday Night: A chance of showers.  Mostly cloudy, with a low around 20. Chance of precipitation is 30%.

    Chance
    Showers

    Low: 20 °C

  • Tuesday

    Tuesday: A chance of showers.  Mostly cloudy, with a high near 26. Chance of precipitation is 40%.

    Chance
    Showers

    High: 26 °C

Detailed Forecast

Today
Mostly sunny, with a high near 23. Northeast wind 15 to 25 km/h.
Tonight
Mostly clear, with a low around 17. North wind 15 to 20 km/h.
Saturday
Sunny, with a high near 23. North wind 20 to 25 km/h.
Saturday Night
Mostly clear, with a low around 17. Breezy, with a north wind 25 to 30 km/h.
Sunday
Sunny, with a high near 23. Breezy, with a northeast wind around 30 km/h.
Sunday Night
A slight chance of showers. Partly cloudy, with a low around 18. Windy. Chance of precipitation is 10%.
Washington's Birthday
A slight chance of showers. Partly sunny, with a high near 26. Chance of precipitation is 10%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 20. Chance of precipitation is 30%.
Tuesday
A chance of showers. Mostly cloudy, with a high near 26. Chance of precipitation is 40%.
Tuesday Night
A slight chance of showers. Partly cloudy, with a low around 19. Chance of precipitation is 10%.
Wednesday
Sunny, with a high near 22.
Wednesday Night
Clear, with a low around 19.
Thursday
Sunny, with a high near 24.
Click Map For Forecast
Point Forecast:
Key West FL
 24.55°N 81.77°W (Elev. 2 m)
6:15 am EST Feb 12, 2016
7am EST Feb 12, 2016-6pm EST Feb 18, 2016
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database