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

An Arctic airmass continues with extremely cold wind chills and several nights of freezes the next couple of days. Continue to use protect people, animals, vegetation, exposed pipes and outdoor plumbing from the cold. Read More >

Current conditions at

Keystone Airpark (K42J)

Lat: 29.84°NLon: 82.05°WElev: 197ft.

Fair

28°F

-2°C

Humidity 47%
Wind Speed NW 10 G 20 mph
Barometer 30.26 in
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 1 Feb 9:15 am EST
Extended Forecast for

2 Miles SSW Lake Geneva FL

Cold Weather Advisory February 1, 07:00pm until February 2, 10:00am
Freeze Warning February 1, 07:00pm until February 2, 10:00am
Freeze Warning February 1, 09:23am until February 1, 11:00am
Extreme Cold Warning February 1, 09:23am until February 1, 10:00am
Click here for hazard details and duration
Cold Weather Advisory
Freeze Warning
...
...
  •  
    Freeze Warning February 1, 09:23am until February 1, 11:00am
    Extreme Cold Warning February 1, 09:23am until February 1, 10:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Today

    High: 43 °F

    Sunny then
    Sunny and
    Breezy

  • Tonight

    Tonight: Widespread frost after 1am.  Otherwise, mostly clear, with a low around 21. Northwest wind 6 to 8 mph.

    Low: 21 °F

    Clear then
    Frost

  • Monday

    Monday: Widespread frost before 9am.  Otherwise, sunny, with a high near 54. Wind chill values as low as 15 early. Northwest wind 5 to 9 mph.

    High: 54 °F

    Frost then
    Sunny

  • Monday Night

    Monday Night: Widespread frost, mainly after 2am.  Otherwise, mostly clear, with a low around 28. Light west wind.

    Low: 28 °F

    Mostly Clear
    then Frost

  • Tuesday

    Tuesday: Widespread frost before 8am.  Otherwise, mostly sunny, with a high near 64. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 64 °F

    Frost then
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 30 percent chance of showers after 1pm.  Sunny, with a high near 71.

    High: 71 °F

    Sunny then
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am.  Mostly cloudy, with a low around 43. Chance of precipitation is 70%.

    Low: 43 °F

    Showers
    Likely

Detailed Forecast

Today
Sunny, with a high near 43. Wind chill values as low as 12. Breezy, with a west wind 13 to 16 mph, with gusts as high as 24 mph.
Tonight
Widespread frost after 1am. Otherwise, mostly clear, with a low around 21. Northwest wind 6 to 8 mph.
Monday
Widespread frost before 9am. Otherwise, sunny, with a high near 54. Wind chill values as low as 15 early. Northwest wind 5 to 9 mph.
Monday Night
Widespread frost, mainly after 2am. Otherwise, mostly clear, with a low around 28. Light west wind.
Tuesday
Widespread frost before 8am. Otherwise, mostly sunny, with a high near 64. Calm wind becoming southwest around 6 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 38.
Wednesday
A 30 percent chance of showers after 1pm. Sunny, with a high near 71.
Wednesday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 43. Chance of precipitation is 70%.
Thursday
A 20 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 57.
Thursday Night
Mostly clear, with a low around 32.
Friday
Sunny, with a high near 60.
Friday Night
Mostly clear, with a low around 42.
Saturday
Sunny, with a high near 67.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Lake Geneva FL
 29.76°N 82.03°W
7:36 am EST Feb 1, 2026
9am EST Feb 1, 2026-6pm EST Feb 7, 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