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

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

Homestead Air Reserve Base (KHST)

Lat: 25.49°NLon: 80.37°WElev: 16ft.

Fair

69°F

21°C

Humidity 86%
Wind Speed W 5 mph
Barometer 30.05 in (1017.9 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 29 Dec 10:55 pm EST
Extended Forecast for

Key Largo FLSimilar City Names

  • Tonight

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

    Low: 65 °F

    Mostly Clear

  • Tuesday

    Tuesday: A slight chance of showers. Mostly sunny, with a high near 73. Northwest wind 10 to 15 mph. Chance of precipitation is 10%.

    High: 73 °F

    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 54. Breezy, with a north wind 15 to 20 mph.

    Low: 54 °F

    Mostly Clear
    then Mostly
    Clear and
    Breezy

  • Wednesday

    Wednesday: Sunny, with a high near 68. Breezy, with a northwest wind 10 to 20 mph.

    High: 68 °F

    Sunny and
    Breezy then
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 53. North wind 10 to 15 mph.

    Low: 53 °F

    Mostly Clear

  • New Year's Day

    New Year's Day: Sunny, with a high near 68.

    High: 68 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 58.

    Low: 58 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 64.

    Low: 64 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 65. Northwest wind 5 to 10 mph.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 73. Northwest wind 10 to 15 mph. Chance of precipitation is 10%.
Tuesday Night
Mostly clear, with a low around 54. Breezy, with a north wind 15 to 20 mph.
Wednesday
Sunny, with a high near 68. Breezy, with a northwest wind 10 to 20 mph.
Wednesday Night
Mostly clear, with a low around 53. North wind 10 to 15 mph.
New Year's Day
Sunny, with a high near 68.
Thursday Night
Clear, with a low around 58.
Friday
Sunny, with a high near 70.
Friday Night
Mostly clear, with a low around 64.
Saturday
Mostly sunny, with a high near 74.
Saturday Night
Mostly clear, with a low around 68.
Sunday
Sunny, with a high near 76.
Sunday Night
Mostly clear, with a low around 65.
Monday
Sunny, with a high near 74.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Key Largo FLSimilar City Names
 25.1°N 80.45°W (Elev. 0 ft)
Last Update:
10:15 pm EST Dec 29, 2025
Forecast Valid:
11pm EST Dec 29, 2025-6pm EST Jan 5, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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