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Arctic Cold Air Outbreak this Weekend - Subfreezing Temperatures and Dangerous Wind Chills

An Arctic airmass arrives tonight brining extremely cold wind chills in the single digits, gale conditions and several nights of freezes next week. Finalize preparations today to shelter people, animals, vegetation, exposed pipes and outdoor plumbing from the cold. Read More >

Hazardous Weather Conditions

Current conditions at

Keystone Airpark (K42J)

Lat: 29.84°NLon: 82.05°WElev: 197ft.

Fair

55°F

13°C

Humidity 44%
Wind Speed W 17 G 26 mph
Barometer 29.90 in
Dewpoint 34°F (1°C)
Visibility 9.00 mi
Wind Chill51°F (11°C)
Last update 31 Jan 12:15 pm EST
Extended Forecast for

5 Miles N Keystone Heights FL

Wind Advisory January 31, 03:00pm until February 1, 07:00am
Freeze Warning January 31, 07:00pm until February 1, 11:00am
Extreme Cold Warning January 31, 09:00pm until February 1, 10:00am
Click here for hazard details and duration
Wind Advisory
Freeze Warning
Extreme Cold Warning

  • This Afternoon

    This Afternoon: Mostly sunny, with a temperature falling to around 44 by 5pm. Windy, with a west wind 17 to 22 mph, with gusts as high as 36 mph.

    High: 53 °F⇓

    Mostly Sunny
    and Windy

  • Tonight

    Tonight: Mostly clear, with a low around 21. Wind chill values as low as 9. Windy, with a northwest wind 18 to 22 mph, with gusts as high as 39 mph.

    Low: 21 °F

    Mostly Clear
    and Windy

  • Sunday

    Sunday: Sunny, with a high near 44. Wind chill values as low as 8. Breezy, with a northwest wind 11 to 16 mph, with gusts as high as 23 mph.

    High: 44 °F

    Sunny and
    Breezy then
    Sunny

  • Sunday Night

    Sunday Night: Widespread frost after 1am. Otherwise, mostly clear, with a low around 23. Northwest wind around 6 mph.

    Low: 23 °F

    Mostly Clear
    then Frost

  • Monday

    Monday: Widespread frost before 9am. Otherwise, sunny, with a high near 54. Northwest wind 5 to 8 mph, with gusts as high as 15 mph.

    High: 54 °F

    Frost then
    Sunny

  • Monday Night

    Monday Night: Widespread frost after 1am. Otherwise, mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear
    then Frost

  • Tuesday

    Tuesday: Widespread frost before 8am. Otherwise, mostly sunny, with a high near 63.

    High: 63 °F

    Frost then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 69.

    High: 69 °F

    Sunny then
    Chance
    Showers

Detailed Forecast

This Afternoon
Mostly sunny, with a temperature falling to around 44 by 5pm. Windy, with a west wind 17 to 22 mph, with gusts as high as 36 mph.
Tonight
Mostly clear, with a low around 21. Wind chill values as low as 9. Windy, with a northwest wind 18 to 22 mph, with gusts as high as 39 mph.
Sunday
Sunny, with a high near 44. Wind chill values as low as 8. Breezy, with a northwest wind 11 to 16 mph, with gusts as high as 23 mph.
Sunday Night
Widespread frost after 1am. Otherwise, mostly clear, with a low around 23. Northwest wind around 6 mph.
Monday
Widespread frost before 9am. Otherwise, sunny, with a high near 54. Northwest wind 5 to 8 mph, with gusts as high as 15 mph.
Monday Night
Widespread frost after 1am. Otherwise, mostly clear, with a low around 30.
Tuesday
Widespread frost before 8am. Otherwise, mostly sunny, with a high near 63.
Tuesday Night
Partly cloudy, with a low around 39.
Wednesday
A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 69.
Wednesday Night
A 50 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 41.
Thursday
A 20 percent chance of showers. Mostly sunny, with a high near 56.
Thursday Night
Mostly clear, with a low around 32.
Friday
Sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles N Keystone Heights FL
 29.85°N 82.05°W
Last Update:
12:26 pm EST Jan 31, 2026
Forecast Valid:
12pm EST Jan 31, 2026-6pm EST Feb 6, 2026
 
Forecast Discussion
 
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Additional Resources

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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