Heavy Lake Effect Snow; Subfreezing Temperatures in the Eastern U.S.

A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. The Arctic front will continue to bring increasing winds to the Northeast that will remain gusty. Subfreezing overnight low temperatures will be found as far south as the Gulf Coast. Read More >

Current conditions at

Key West International Airport (KEYW)

Lat: 24.56°NLon: 81.76°WElev: 3ft.

Fair

70°F

21°C

Humidity	100%
Wind Speed	NW 6 mph
Barometer	30.00 in (1016.5 mb)
Dewpoint	70°F (21°C)
Visibility	10.00 mi
Last update	30 Dec 2:53 am EST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Key West FL

Overnight
Low: 65 °F
Mostly Clear
Tuesday
High: 71 °F
Slight Chance
Showers and
Breezy
Tuesday Night
Low: 57 °F
Mostly Clear
and Breezy
then Mostly
Clear
Wednesday
High: 65 °F
Sunny
Wednesday Night
Low: 57 °F
Partly Cloudy
New Year's Day
High: 69 °F
Mostly Sunny
Thursday Night
Low: 62 °F
Mostly Clear
Friday
High: 71 °F
Sunny
Friday Night
Low: 65 °F
Mostly Clear

Detailed Forecast

Overnight

Mostly clear, with a low around 65. Northwest wind 5 to 10 mph.

Tuesday

A slight chance of showers between 7am and 1pm. Mostly sunny, with a high near 71. Breezy, with a north wind 10 to 20 mph. Chance of precipitation is 20%.

Tuesday Night

Mostly clear, with a low around 57. Breezy, with a north wind 15 to 20 mph.

Wednesday

Sunny, with a high near 65. North wind around 15 mph.

Wednesday Night

Partly cloudy, with a low around 57. North wind 10 to 15 mph.

New Year's Day

Mostly sunny, with a high near 69.

Thursday Night

Mostly clear, with a low around 62.

Friday

Sunny, with a high near 71.