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

Butler County Regional Airport (KHAO)

Lat: 39.36°NLon: 84.52°WElev: 607ft.

Fair

20°F

-7°C

Humidity 50%
Wind Speed Calm
Barometer 30.35 in (1028.7 mb)
Dewpoint 4°F (-16°C)
Visibility 10.00 mi
Last update 20 Jan 11:53 pm EST
Extended Forecast for

West Chester OH

  • Overnight

    Overnight: Partly cloudy, with a low around 19. South wind 7 to 10 mph, with gusts as high as 20 mph.

    Low: 19 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of snow before 1pm, then a slight chance of rain and snow between 1pm and 3pm, then a slight chance of rain after 3pm. Mostly cloudy, with a high near 40. Southwest wind 13 to 17 mph, with gusts as high as 30 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 around 11 mph, with gusts as high as 22 mph.

    Low: 27 °F

    Scattered
    Flurries

  • Thursday

    Thursday: Mostly sunny, with a high near 35. West wind around 9 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. Cloudy, with a high near 14. Chance of precipitation is 40%.

    High: 14 °F

    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

Overnight
Partly cloudy, with a low around 19. South wind 7 to 10 mph, with gusts as high as 20 mph.
Wednesday
A chance of snow before 1pm, then a slight chance of rain and snow between 1pm and 3pm, then a slight chance of rain after 3pm. Mostly cloudy, with a high near 40. Southwest wind 13 to 17 mph, with gusts as high as 30 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 around 11 mph, with gusts as high as 22 mph.
Thursday
Mostly sunny, with a high near 35. West wind around 9 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. 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.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
West Chester OH
 39.34°N 84.39°W (Elev. 814 ft)
Last Update:
6:25 pm EST Jan 20, 2026
Forecast Valid:
12am 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