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

Hazardous Weather Conditions

Current conditions at

Chillicothe Ross County Airport (KRZT)

Lat: 39.44°NLon: 83.02°WElev: 725ft.

Fair

-6°F

-21°C

Humidity 84%
Wind Speed W 3 mph
Barometer 30.31 in
Dewpoint -9°F (-23°C)
Visibility 10.00 mi
Last update 29 Jan 11:35 pm EST
Extended Forecast for

5 Miles ENE Latham OH

Cold Weather Advisory January 30, 07:00pm until January 31, 12:00pm
Click here for hazard details and duration
Cold Weather Advisory

  • Overnight

    Overnight: Mostly cloudy, with a low around 0. Calm wind.

    Low: 0 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 18. Calm wind becoming north around 6 mph in the afternoon.

    High: 18 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around -2. Wind chill values as low as -12. North wind around 7 mph.

    Low: -2 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 12. Wind chill values as low as -14. North wind 6 to 8 mph.

    High: 12 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 2. Northwest wind 6 to 8 mph.

    Low: 2 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 17.

    High: 17 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 3.

    Low: 3 °F

    Partly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 27.

    High: 27 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 0. Calm wind.
Friday
Partly sunny, with a high near 18. Calm wind becoming north around 6 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around -2. Wind chill values as low as -12. North wind around 7 mph.
Saturday
Mostly sunny, with a high near 12. Wind chill values as low as -14. North wind 6 to 8 mph.
Saturday Night
Mostly cloudy, with a low around 2. Northwest wind 6 to 8 mph.
Sunday
Mostly sunny, with a high near 17.
Sunday Night
Partly cloudy, with a low around 3.
Monday
Mostly cloudy, with a high near 27.
Monday Night
Mostly cloudy, with a low around 16.
Tuesday
Mostly cloudy, with a high near 30.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 17. Chance of precipitation is 30%.
Wednesday
A chance of snow. Mostly cloudy, with a high near 30. Chance of precipitation is 40%.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 16. Chance of precipitation is 40%.
Thursday
Mostly cloudy, with a high near 27.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ENE Latham OH
 39.11°N 83.24°W (Elev. 1191 ft)
Last Update:
5:03 pm EST Jan 29, 2026
Forecast Valid:
12am EST Jan 30, 2026-6pm EST Feb 5, 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