Arctic Cold Air Outbreak All Week Long - Subfreezing Low Temperatures & Dangerous Wind Chill

Widespread freezes begin tonight and will continue through the week, with Freeze Warnings (and Watches) in effect tonight and Tuesday night. Dangerously cold wind chills will accompany the cold arctic air each night this week. Read More >

Current conditions at

Keystone Airpark (K42J)

Lat: 29.84°NLon: 82.05°WElev: 197ft.

Overcast

73°F

23°C

Humidity 89%
Wind Speed W 16 G 25 mph
Barometer 29.89 in
Dewpoint 70°F (21°C)
Visibility 9.00 mi
Last update 26 Jan 4:35 am EST
Extended Forecast for

2 Miles SSW Lake Geneva FL

Freeze Watch January 27, 09:00pm until January 28, 09:00am
Cold Weather Advisory January 27, 01:00am until January 27, 10:00am
Freeze Warning January 27, 01:00am until January 27, 09:00am
Click here for hazard details and duration
Freeze Watch
Cold Weather Advisory
Freeze Warning
  • Overnight

    Overnight: A 50 percent chance of showers.  Cloudy, with a low around 59. West wind around 11 mph, with gusts as high as 17 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 59 °F

    Chance
    Showers

  • Monday

    Monday: A 30 percent chance of showers, mainly before 7am.  Mostly cloudy, then gradually becoming sunny, with a temperature falling to around 52 by 5pm. Northwest wind 11 to 14 mph, with gusts as high as 21 mph.

    High: 63 °F

    Chance
    Showers then
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 28. North wind 10 to 14 mph, with gusts as high as 22 mph.

    Low: 28 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 51. Wind chill values as low as 20 early. North wind 7 to 9 mph, with gusts as high as 16 mph.

    High: 51 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 29. Northwest wind 3 to 5 mph.

    Low: 29 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Widespread frost after 2am.  Otherwise, mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear
    then Frost

  • Thursday

    Thursday: Widespread frost before 8am.  Otherwise, sunny, with a high near 55.

    High: 55 °F

    Frost then
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 50 percent chance of showers. Cloudy, with a low around 59. West wind around 11 mph, with gusts as high as 17 mph. New precipitation amounts of less than a tenth of an inch possible.
Monday
A 30 percent chance of showers, mainly before 7am. Mostly cloudy, then gradually becoming sunny, with a temperature falling to around 52 by 5pm. Northwest wind 11 to 14 mph, with gusts as high as 21 mph.
Monday Night
Mostly clear, with a low around 28. North wind 10 to 14 mph, with gusts as high as 22 mph.
Tuesday
Sunny, with a high near 51. Wind chill values as low as 20 early. North wind 7 to 9 mph, with gusts as high as 16 mph.
Tuesday Night
Mostly clear, with a low around 29. Northwest wind 3 to 5 mph.
Wednesday
Mostly sunny, with a high near 55.
Wednesday Night
Widespread frost after 2am. Otherwise, mostly clear, with a low around 29.
Thursday
Widespread frost before 8am. Otherwise, sunny, with a high near 55.
Thursday Night
Partly cloudy, with a low around 33.
Friday
Mostly sunny, with a high near 56.
Friday Night
Mostly cloudy, with a low around 32.
Saturday
Partly sunny, with a high near 48.
Saturday Night
Partly cloudy, with a low around 27.
Sunday
Sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Lake Geneva FL
 29.76°N 82.03°W
12:21 am EST Jan 26, 2026
4am EST Jan 26, 2026-6pm EST Feb 1, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database