National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Tracking Winter Weather and Frigid Temperatures Through This Weekend

A clipper storm will move across the Great Lakes through this weekend with periods of light snow, gusty winds, and lake effect snow bands which could make for hazardous travel at times. A frigid airmass will spread eastward behind this storm into the Midwest and Eastern U.S. through the weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Chillicothe Ross County Airport (KRZT)

Lat: 39.44°NLon: 83.02°WElev: 725ft.

Partly Cloudy

32°F

0°C

Humidity 100%
Wind Speed S 8 mph
Barometer 29.88 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 17 Jan 2:55 am EST
Extended Forecast for

Chillicothe OH

Winter Weather Advisory January 17, 03:15am until January 17, 07:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory January 17, 03:15am until January 17, 07:00am

    NOW until 7:00am Sat

    Winter Weather Advisory

  • Overnight

    Low: 31 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: A chance of snow showers, mainly before 1pm. Mostly cloudy, with a high near 35. West wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: A slight chance of snow showers before 8pm. Partly cloudy, with a low around 14. West wind 3 to 6 mph. Chance of precipitation is 20%.

    Low: 14 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 26. Southwest wind 3 to 8 mph.

    High: 26 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 15. Southwest wind 5 to 9 mph.

    Low: 15 °F

    Mostly Cloudy

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 21.

    High: 21 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 4.

    Low: 4 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 22.

    High: 22 °F

    Sunny

Detailed Forecast

Overnight
A chance of snow showers. Cloudy, with a low around 31. South wind around 6 mph. Chance of precipitation is 40%. Total nighttime snow accumulation of around an inch possible.
Saturday
A chance of snow showers, mainly before 1pm. Mostly cloudy, with a high near 35. West wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Saturday Night
A slight chance of snow showers before 8pm. Partly cloudy, with a low around 14. West wind 3 to 6 mph. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 26. Southwest wind 3 to 8 mph.
Sunday Night
Mostly cloudy, with a low around 15. Southwest wind 5 to 9 mph.
M.L.King Day
Mostly sunny, with a high near 21.
Monday Night
Mostly clear, with a low around 4.
Tuesday
Sunny, with a high near 22.
Tuesday Night
Partly cloudy, with a low around 13.
Wednesday
Mostly cloudy, with a high near 40.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 23. Chance of precipitation is 30%.
Thursday
A chance of snow. Partly sunny, with a high near 34. Chance of precipitation is 30%.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 18. Chance of precipitation is 40%.
Friday
A chance of snow. Partly sunny, with a high near 35. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chillicothe OH
 39.34°N 82.99°W (Elev. 656 ft)
Last Update:
12:28 am EST Jan 17, 2026
Forecast Valid:
3am EST Jan 17, 2026-6pm EST Jan 23, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation