National Weather Service United States Department of Commerce

Heavy rain and mountain snow across the northwestern U.S. on Saturday

Another Pacific system will impact the West Coast today. Heavy rainfall could lead to flash flooding, river and small stream flooding as well as mudslides and debris flows, especially over burn scars. Strong winds and heavy elevation snowfall, with accumulations of 1 to 3 feet, could result in hazardous travel through mountain passes.
Read More...

Current Conditions

En Español

Share |

Key Largo FL

7 Day Forecast

For More Weather Information:

Key West, FL Local Forecast Office

This
Afternoon

Partly Sunny

Partly
Sunny

High: 78 °F

Tonight

Mostly Cloudy

Mostly
Cloudy

Low: 71 °F

Sunday

Mostly Cloudy

Mostly
Cloudy

High: 79 °F

Sunday
Night

Slight Chance Showers Chance for Measurable Precipitation 10%

Slight Chc
Showers

Low: 72 °F

Monday

Slight Chance Showers Chance for Measurable Precipitation 10%

Slight Chc
Showers

High: 79 °F

Monday
Night

Slight Chance Showers Chance for Measurable Precipitation 10%

Slight Chc
Showers

Low: 72 °F

Tuesday

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

High: 80 °F

Tuesday
Night

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

Low: 75 °F

Wednesday

Chance Showers Chance for Measurable Precipitation 50%

Chance
Showers

High: 81 °F

Detailed Forecast

  • This Afternoon Partly sunny, with a high near 78. Southeast wind 5 to 10 mph.
  • Tonight Mostly cloudy, with a low around 71. East wind around 5 mph.
  • Sunday Mostly cloudy, with a high near 79. East wind around 10 mph.
  • Sunday Night A slight chance of showers. Mostly cloudy, with a low around 72. East wind around 5 mph. Chance of precipitation is 10%.
  • Monday A slight chance of showers. Partly sunny, with a high near 79. Southeast wind around 5 mph. Chance of precipitation is 10%.
  • Monday Night A slight chance of showers. Mostly cloudy, with a low around 72. Chance of precipitation is 10%.
  • Tuesday A slight chance of showers. Mostly sunny, with a high near 80. Chance of precipitation is 20%.
  • Tuesday Night A chance of showers. Mostly cloudy, with a low around 75. Chance of precipitation is 30%.
  • Wednesday A chance of showers and thunderstorms. Mostly cloudy, with a high near 81. Chance of precipitation is 50%.
  • Wednesday Night A chance of showers. Mostly cloudy, with a low around 62. Chance of precipitation is 30%.
  • Christmas Day Sunny, with a high near 70.
  • Thursday Night Mostly clear, with a low around 62.
  • Friday Mostly sunny, with a high near 75.