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

Chillicothe Ross County Airport (KRZT)

Lat: 39.44°NLon: 83.02°WElev: 725ft.

Overcast

28°F

-2°C

Humidity 100%
Wind Speed N 18 G 30 mph
Barometer 29.86 in
Dewpoint 28°F (-2°C)
Visibility 4.00 mi
Wind Chill15°F (-9°C)
Last update 1 Jan 1:55 am EST
Extended Forecast for

5 Miles ENE Latham OH

  • Overnight

    Overnight: Snow, mainly before 4am.  Low around 21. Northwest wind 11 to 14 mph, with gusts as high as 24 mph.  Chance of precipitation is 80%. 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 30. North wind 5 to 7 mph becoming calm  in the morning.

    High: 30 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Cloudy, then gradually becoming partly cloudy, with a low around 21. Calm wind.

    Low: 21 °F

    Decreasing
    Clouds

  • Friday

    Friday: Mostly sunny, with a high near 35. Light west wind.

    High: 35 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 22. Light northeast wind.

    Low: 22 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 34.

    High: 34 °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 35.

    High: 35 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Snow, mainly before 4am. Low around 21. Northwest wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than one inch possible.
New Year's Day
Partly sunny, with a high near 30. North wind 5 to 7 mph becoming calm in the morning.
Thursday Night
Cloudy, then gradually becoming partly cloudy, with a low around 21. Calm wind.
Friday
Mostly sunny, with a high near 35. Light west wind.
Friday Night
Mostly cloudy, with a low around 22. Light northeast wind.
Saturday
Mostly cloudy, with a high near 34.
Saturday Night
Partly cloudy, with a low around 19.
Sunday
Mostly sunny, with a high near 35.
Sunday Night
Mostly cloudy, with a low around 22.
Monday
Mostly sunny, with a high near 45.
Monday Night
Mostly cloudy, with a low around 32.
Tuesday
Mostly cloudy, with a high near 51.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 43. Chance of precipitation is 30%.
Wednesday
Mostly cloudy, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ENE Latham OH
 39.11°N 83.24°W (Elev. 1191 ft)
12:52 am EST Jan 1, 2026
2am EST Jan 1, 2026-6pm EST Jan 7, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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