Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Mid-Atlantic; Heavy Rain Returns to California

Lake effect snow will continue through Friday bringing significant snowfall to areas east to southeast of the Great Lakes. Snow squalls may impact New Year's Eve travel this evening and overnight across parts of the Great Lakes, Ohio Valley, Mid-Atlantic, and Upstate New York. Heavy rain will bring another flash flooding threat for southern California New Year's Eve into 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 80%
Wind Speed SW 9 mph
Barometer 29.95 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 31 Dec 7:55 am EST
Extended Forecast for

3 Miles SSW Bourneville OH

Winter Weather Advisory until December 31, 11:00am
Click here for hazard details and duration
...
  •  
    Winter Weather Advisory until December 31, 11:00am

    NOW until 11:00am Wed

    Winter Weather Advisory

  • Today

    High: 35 °F

    Wintry Mix
    Likely then
    Mostly Cloudy

  • Tonight

    Tonight: Snow likely, mainly before 2am.  Cloudy, then gradually becoming partly cloudy, with a low around 19. West wind 10 to 14 mph becoming northwest after midnight. Winds could gust as high as 24 mph.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 19 °F

    Snow Likely

  • New Year's Day

    New Year's Day: Mostly sunny, with a high near 29. West wind 3 to 6 mph.

    High: 29 °F

    Mostly Sunny

  • Thursday Night

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

    Low: 20 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 37. Calm wind becoming west around 5 mph.

    High: 37 °F

    Partly Sunny

  • Friday Night

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

    Low: 19 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 33.

    High: 33 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 18.

    Low: 18 °F

    Partly Cloudy

Detailed Forecast

Today
Snow likely, possibly mixed with freezing rain before 11am. Mostly cloudy, with a high near 35. West wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. Little or no ice accumulation expected. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow likely, mainly before 2am. Cloudy, then gradually becoming partly cloudy, with a low around 19. West wind 10 to 14 mph becoming northwest after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
New Year's Day
Mostly sunny, with a high near 29. West wind 3 to 6 mph.
Thursday Night
Partly cloudy, with a low around 20. Calm wind.
Friday
Partly sunny, with a high near 37. Calm wind becoming west around 5 mph.
Friday Night
Partly cloudy, with a low around 19.
Saturday
Partly sunny, with a high near 33.
Saturday Night
Partly cloudy, with a low around 18.
Sunday
Mostly sunny, with a high near 36.
Sunday Night
Partly cloudy, with a low around 24.
Monday
Partly sunny, with a high near 44.
Monday Night
Mostly cloudy, with a low around 31.
Tuesday
Mostly cloudy, with a high near 45.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Bourneville OH
 39.24°N 83.17°W (Elev. 997 ft)
6:55 am EST Dec 31, 2025
8am EST Dec 31, 2025-6pm EST Jan 6, 2026
 
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