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

Heavy Rainfall to Bring Flooding Threat to California; Heavy Snow in the Sierra

A strong atmospheric river will bring heavy rainfall to California through the holiday week. The heaviest rainfall is expected on Wednesday in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall is expected in the Sierra Nevada from the atmospheric river, raising concerns for major snow‐load impacts. Travel may be difficult to impossible over the passes. Read More >

Current conditions at

Key West Naval Air Station (KNQX)

Lat: 24.58°NLon: 81.68°WElev: 3ft.

A Few Clouds

72°F

22°C

Humidity 82%
Wind Speed NE 10 mph
Barometer 30.19 in (1022.2 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 24 Dec 2:53 am EST
Extended Forecast for

Summerland Key FL

  • Overnight

    Overnight: Mostly clear, with a low around 71. Northeast wind 10 to 15 mph.

    Low: 71 °F

    Mostly Clear

  • Wednesday

    Wednesday: A slight chance of showers before 7am. Sunny, with a high near 80. Northeast wind around 10 mph. Chance of precipitation is 10%.

    High: 80 °F

    Slight Chance
    Showers then
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 70. Northeast wind around 10 mph.

    Low: 70 °F

    Mostly Clear

  • Christmas Day

    Christmas Day: Sunny, with a high near 80. Northeast wind 5 to 10 mph.

    High: 80 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 70. North wind 5 to 10 mph.

    Low: 70 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 69.

    Low: 69 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 69.

    Low: 69 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 71. Northeast wind 10 to 15 mph.
Wednesday
A slight chance of showers before 7am. Sunny, with a high near 80. Northeast wind around 10 mph. Chance of precipitation is 10%.
Wednesday Night
Mostly clear, with a low around 70. Northeast wind around 10 mph.
Christmas Day
Sunny, with a high near 80. Northeast wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 70. North wind 5 to 10 mph.
Friday
Sunny, with a high near 79.
Friday Night
Mostly clear, with a low around 69.
Saturday
Sunny, with a high near 79.
Saturday Night
Mostly clear, with a low around 69.
Sunday
Sunny, with a high near 80.
Sunday Night
Mostly clear, with a low around 69.
Monday
Mostly sunny, with a high near 79.
Monday Night
A slight chance of showers. Mostly clear, with a low around 65. Chance of precipitation is 10%.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 74. Chance of precipitation is 10%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Summerland Key FL
 24.66°N 81.43°W (Elev. 0 ft)
Last Update:
3:36 am EST Dec 24, 2025
Forecast Valid:
3am EST Dec 24, 2025-6pm EST Dec 30, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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