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

Atmospheric River Continues Areas of Heavy Rain and Snow for California This Weekend

An atmospheric river will continue to bring gusty winds, moderate to heavy rainfall, and potential flooding to southern California and the southern Great Basin through Sunday. Periods of heavy snow will continue as well above 7,000 feet over the Sierra Nevada mountains associated with this atmospheric river. Read More >

Current conditions at

Key West Naval Air Station (KNQX)

Lat: 24.58°NLon: 81.68°WElev: 3ft.

Fair

69°F

21°C

Humidity 81%
Wind Speed NA
Barometer 30.05 in (1017.3 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 15 Nov 5:53 am EST
Extended Forecast for

Big Coppitt Key FL

  • Today

    Today: Sunny, with a high near 79. Northeast wind 5 to 10 mph.

    High: 79 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 70. East wind around 5 mph.

    Low: 70 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 79. North wind around 5 mph.

    High: 79 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 68. North wind around 5 mph becoming calm in the evening.

    Low: 68 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 79. Northeast wind around 5 mph.

    High: 79 °F

    Sunny

  • Monday Night

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

    Low: 69 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 72.

    Low: 72 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 79. Northeast wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 70. East wind around 5 mph.
Sunday
Sunny, with a high near 79. North wind around 5 mph.
Sunday Night
Mostly clear, with a low around 68. North wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 79. Northeast wind around 5 mph.
Monday Night
Mostly clear, with a low around 69.
Tuesday
Sunny, with a high near 80.
Tuesday Night
Mostly clear, with a low around 72.
Wednesday
Sunny, with a high near 80.
Wednesday Night
Mostly clear, with a low around 74.
Thursday
Sunny, with a high near 82.
Thursday Night
Mostly clear, with a low around 73.
Friday
Sunny, with a high near 83.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Big Coppitt Key FL
 24.59°N 81.67°W (Elev. 3 ft)
Last Update:
5:15 am EST Nov 15, 2025
Forecast Valid:
6am EST Nov 15, 2025-6pm EST Nov 21, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation