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 >

Current conditions at

Warren County Airport (KI68)

Lat: 39.46°NLon: 84.25°WElev: 989ft.

Light Drizzle Fog/Mist

34°F

1°C

Humidity 100%
Wind Speed W 13 G 20 mph
Barometer 29.82 in
Dewpoint 34°F (1°C)
Visibility 4.00 mi
Wind Chill25°F (-4°C)
Last update 31 Dec 11:35 pm EST
Extended Forecast for

Mason OH

  • Tonight

    Tonight: Snow, mainly before 2am.  Low around 21. West wind 10 to 14 mph becoming north after midnight. Winds could gust as high as 24 mph.  Chance of precipitation is 90%. Total nighttime snow accumulation of less than one inch possible.

    Low: 21 °F

    Snow

  • New Year's Day

    New Year's Day: Partly sunny, with a high near 31. Northwest wind 3 to 6 mph.

    High: 31 °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 and variable wind.

    High: 37 °F

    Mostly Sunny

  • Friday Night

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

    Low: 19 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 33.

    High: 33 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 19.

    Low: 19 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 36.

    High: 36 °F

    Mostly Sunny

  • Sunday Night

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

    Low: 26 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Snow, mainly before 2am. Low around 21. West wind 10 to 14 mph becoming north after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of less than one inch possible.
New Year's Day
Partly sunny, with a high near 31. Northwest wind 3 to 6 mph.
Thursday Night
Partly cloudy, with a low around 20. Calm wind.
Friday
Mostly sunny, with a high near 37. Light and variable wind.
Friday Night
Mostly cloudy, with a low around 19. Light north wind.
Saturday
Mostly cloudy, with a high near 33.
Saturday Night
Partly cloudy, with a low around 19.
Sunday
Mostly sunny, with a high near 36.
Sunday Night
Mostly cloudy, with a low around 26.
Monday
Partly sunny, with a high near 45.
Monday Night
Mostly cloudy, with a low around 31.
Tuesday
Mostly cloudy, with a high near 46.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.
Wednesday
Mostly cloudy, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
Mason OH
 39.35°N 84.3°W (Elev. 758 ft)
7:36 pm EST Dec 31, 2025
11pm EST Dec 31, 2025-6pm EST Jan 7, 2026
 
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Additional Resources

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Hourly Weather Forecast

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