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

Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Hazardous Weather Conditions

Current conditions at

Wilmington, Airborne Airpark Airport (KILN)

Lat: 39.43°NLon: 83.78°WElev: 1076ft.

Overcast

35°F

2°C

Humidity 78%
Wind Speed SW 16 mph
Barometer 30.04 in (1020.3 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 21 Jan 12:54 pm EST
Extended Forecast for

Wilmington OH

  • This Afternoon

    This Afternoon: A chance of snow before 2pm, then a chance of rain and snow. Cloudy, with a high near 38. Breezy, with a southwest wind 20 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 40%. Total daytime snow accumulation of less than a half inch possible.

    High: 38 °F

    Chance
    Rain/Snow and
    Breezy

  • Tonight

    Tonight: A slight chance of snow before 9pm. Cloudy, then gradually becoming partly cloudy, with a low around 24. Southwest wind around 16 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    Low: 24 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 32. West wind 10 to 13 mph, with gusts as high as 24 mph.

    High: 32 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 15. Southwest wind 5 to 8 mph.

    Low: 15 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 20. Northwest wind 10 to 13 mph.

    High: 20 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 3.

    Low: 3 °F

    Mostly Cloudy

  • Saturday

    Saturday: Snow likely after 1pm. Cloudy, with a high near 13. Chance of precipitation is 60%.

    High: 13 °F

    Mostly Cloudy
    then Snow
    Likely

  • Saturday Night

    Saturday Night: Snow. Low around 10. Chance of precipitation is 90%.

    Low: 10 °F

    Snow

  • Sunday

    Sunday: Snow likely, mainly before 1pm. Cloudy, with a high near 19. Chance of precipitation is 60%.

    High: 19 °F

    Snow Likely

Detailed Forecast

This Afternoon
A chance of snow before 2pm, then a chance of rain and snow. Cloudy, with a high near 38. Breezy, with a southwest wind 20 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 40%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A slight chance of snow before 9pm. Cloudy, then gradually becoming partly cloudy, with a low around 24. Southwest wind around 16 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Thursday
Mostly sunny, with a high near 32. West wind 10 to 13 mph, with gusts as high as 24 mph.
Thursday Night
Mostly cloudy, with a low around 15. Southwest wind 5 to 8 mph.
Friday
Mostly cloudy, with a high near 20. Northwest wind 10 to 13 mph.
Friday Night
Mostly cloudy, with a low around 3.
Saturday
Snow likely after 1pm. Cloudy, with a high near 13. Chance of precipitation is 60%.
Saturday Night
Snow. Low around 10. Chance of precipitation is 90%.
Sunday
Snow likely, mainly before 1pm. Cloudy, with a high near 19. Chance of precipitation is 60%.
Sunday Night
A chance of snow before 1am. Mostly cloudy, with a low around 3. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 14.
Monday Night
Partly cloudy, with a low around 0.
Tuesday
Mostly sunny, with a high near 19.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Wilmington OH
 39.46°N 83.83°W (Elev. 997 ft)
Last Update:
12:49 pm EST Jan 21, 2026
Forecast Valid:
1pm EST Jan 21, 2026-6pm EST Jan 27, 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