National Weather Service United States Department of Commerce

Unsettled weather in store for eastern U.S. into weekend

A complex weather system moving across the eastern U.S. will bring a variety of hazardous weather to the region on Friday and into the weekend. Much colder weather is expected by Saturday, along with numerous showers and accumulating snow in the higher elevations of the Appalachians. Rain and snow will move into northern New England on Sunday.
Read More...

Current Conditions

En Español

Share |

Key West FL

7 Day Forecast

For More Weather Information:

Key West, FL Local Forecast Office

This
Afternoon

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

High: 28 °C

Tonight

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

Low: 22 °C

Saturday

Breezy

Breezy

High: 24 °C

Saturday
Night

Windy

Windy

Low: 16 °C

Sunday

Breezy

Breezy

High: 22 °C

Sunday
Night

Windy

Windy

Low: 19 °C

Monday

Slight Chance Showers Chance for Measurable Precipitation 10%

Slight Chc
Showers

High: 26 °C

Monday
Night

Slight Chance Showers Chance for Measurable Precipitation 10%

Slight Chc
Showers

Low: 22 °C

Tuesday

Slight Chance Showers Chance for Measurable Precipitation 10%

Slight Chc
Showers

High: 27 °C

Detailed Forecast

  • This Afternoon A slight chance of showers. Mostly sunny, with a high near 28. West wind around 15 km/h. Chance of precipitation is 20%.
  • Tonight A slight chance of showers before 9pm. Mostly clear, with a low around 22. Northwest wind 20 to 25 km/h. Chance of precipitation is 20%.
  • Saturday Mostly sunny, with a high near 24. Breezy, with a northwest wind 25 to 30 km/h.
  • Saturday Night Mostly clear, with a low around 16. Windy, with a north wind 30 to 35 km/h.
  • Sunday Sunny, with a high near 22. Breezy, with a north wind 25 to 30 km/h.
  • Sunday Night Partly cloudy, with a low around 19. Windy.
  • Monday A slight chance of showers after 9am. Partly sunny, with a high near 26. Windy. Chance of precipitation is 10%.
  • Monday Night A slight chance of showers. Mostly cloudy, with a low around 22. Windy. Chance of precipitation is 10%.
  • Tuesday A slight chance of showers. Partly sunny, with a high near 27. Breezy. Chance of precipitation is 10%.
  • Tuesday Night A slight chance of showers. Mostly cloudy, with a low around 23. Chance of precipitation is 10%.
  • Wednesday A slight chance of showers. Partly sunny, with a high near 28. Chance of precipitation is 10%.
  • Wednesday Night A slight chance of showers. Partly cloudy, with a low around 23. Chance of precipitation is 10%.
  • Thursday A slight chance of showers. Mostly sunny, with a high near 28. Chance of precipitation is 10%.