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

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

Heavy lake effect snow will continue in the Great Lakes into Wednesday before another storm brings a widespread general snow followed by another round of heavy lake effect snow. A wide-ranging winter storm will produce great swaths of heavy snow, sleet, and treacherous freezing rain from the southern Rockies/Plains and Mid-South starting Friday and shifting toward the East Coast through Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

Warren County Airport (KI68)

Lat: 39.46°NLon: 84.25°WElev: 989ft.

Fair

19°F

-7°C

Humidity 49%
Wind Speed S 8 mph
Barometer 30.38 in
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Wind Chill9°F (-13°C)
Last update 20 Jan 6:35 pm EST
Extended Forecast for

Lebanon OH

  • Tonight

    Tonight: Increasing clouds, with a low around 18. South wind 6 to 10 mph, with gusts as high as 20 mph.

    Low: 18 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: A chance of rain and snow before 3pm, then a slight chance of rain between 3pm and 5pm, then a slight chance of rain and snow after 5pm. Mostly cloudy, with a high near 40. Southwest wind 13 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 40 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Scattered flurries before 9pm. Mostly cloudy, with a low around 27. Southwest wind 10 to 13 mph, with gusts as high as 23 mph.

    Low: 27 °F

    Scattered
    Flurries

  • Thursday

    Thursday: Mostly sunny, with a high near 35. West wind around 10 mph, with gusts as high as 20 mph.

    High: 35 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 15. Northwest wind 3 to 6 mph.

    Low: 15 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 18.

    High: 18 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 5.

    Low: 5 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of snow after 1pm. Mostly cloudy, with a high near 14. Chance of precipitation is 40%.

    High: 14 °F

    Mostly Cloudy
    then Chance
    Snow

  • Saturday Night

    Saturday Night: Snow likely. Cloudy, with a low around 10. Chance of precipitation is 60%.

    Low: 10 °F

    Snow Likely

Detailed Forecast

Tonight
Increasing clouds, with a low around 18. South wind 6 to 10 mph, with gusts as high as 20 mph.
Wednesday
A chance of rain and snow before 3pm, then a slight chance of rain between 3pm and 5pm, then a slight chance of rain and snow after 5pm. Mostly cloudy, with a high near 40. Southwest wind 13 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday Night
Scattered flurries before 9pm. Mostly cloudy, with a low around 27. Southwest wind 10 to 13 mph, with gusts as high as 23 mph.
Thursday
Mostly sunny, with a high near 35. West wind around 10 mph, with gusts as high as 20 mph.
Thursday Night
Mostly cloudy, with a low around 15. Northwest wind 3 to 6 mph.
Friday
Partly sunny, with a high near 18.
Friday Night
Mostly cloudy, with a low around 5.
Saturday
A chance of snow after 1pm. Mostly cloudy, with a high near 14. Chance of precipitation is 40%.
Saturday Night
Snow likely. Cloudy, with a low around 10. Chance of precipitation is 60%.
Sunday
A chance of snow before 1pm. Mostly cloudy, with a high near 20. Chance of precipitation is 30%.
Sunday Night
Mostly cloudy, with a low around 7.
Monday
Partly sunny, with a high near 21.
Monday Night
Partly cloudy, with a low around 6.
Tuesday
Mostly sunny, with a high near 26.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lebanon OH
 39.44°N 84.21°W (Elev. 797 ft)
Last Update:
6:25 pm EST Jan 20, 2026
Forecast Valid:
6pm EST Jan 20, 2026-6pm EST Jan 27, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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