Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Mid-Atlantic; Heavy Rain & Isolated Severe Thunderstorms in Southern California

Snow squalls are likely to cross the Lower Great Lakes this evening and the Ohio Valley through the interior Northeast/northern Mid-Atlantic overnight, before potentially reaching the I-95 corridor from D.C. to New York City early New Year’s Day morning. Heavy rain and isolated severe thunderstorms will impact coastal southern California including Los Angeles tonight into early on New Year's Day. Read More >

Hazardous Weather Conditions

Current conditions at

Butler County Regional Airport (KHAO)

Lat: 39.36°NLon: 84.52°WElev: 607ft.

Overcast

35°F

2°C

Humidity 70%
Wind Speed Vrbl 7 mph
Barometer 29.88 in (1012.4 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 31 Dec 4:53 pm EST
Extended Forecast for

Hamilton OH

  • Tonight

    Tonight: Snow likely, mainly before 10pm.  Mostly cloudy, with a low around 22. West wind 8 to 13 mph becoming north after midnight. Winds could gust as high as 23 mph.  Chance of precipitation is 70%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 22 °F

    Snow Likely
    then Chance
    Snow

  • New Year's Day

    New Year's Day: Partly sunny, with a high near 32. West wind 3 to 5 mph.

    High: 32 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 20. Calm wind.

    Low: 20 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 37. Light northwest wind.

    High: 37 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 19. Calm wind.

    Low: 19 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 33.

    High: 33 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 19.

    Low: 19 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 37.

    High: 37 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 22. West wind 8 to 13 mph becoming north after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of less than a half inch possible.
New Year's Day
Partly sunny, with a high near 32. West wind 3 to 5 mph.
Thursday Night
Partly cloudy, with a low around 20. Calm wind.
Friday
Mostly sunny, with a high near 37. Light northwest wind.
Friday Night
Mostly cloudy, with a low around 19. Calm wind.
Saturday
Mostly cloudy, with a high near 33.
Saturday Night
Mostly clear, with a low around 19.
Sunday
Sunny, with a high near 37.
Sunday Night
Mostly cloudy, with a low around 26.
Monday
Partly sunny, with a high near 47.
Monday Night
Mostly cloudy, with a low around 31.
Tuesday
Mostly cloudy, with a high near 46.
Tuesday Night
Mostly cloudy, with a low around 31.
Wednesday
Mostly cloudy, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
Hamilton OH
 39.39°N 84.58°W (Elev. 689 ft)
4:00 pm EST Dec 31, 2025
5pm EST Dec 31, 2025-6pm EST Jan 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