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.

9°F

-13°C

Humidity 56%
Wind Speed S 12 G 18 mph
Barometer 30.16 in
Dewpoint -4°F (-20°C)
Visibility 10.00 mi
Wind Chill-6°F (-21°C)
Last update 27 Jan 6:55 am EST
Extended Forecast for

Circleville OH

Cold Weather Advisory January 27, 07:00pm until January 28, 12:00pm
Extreme Cold Warning January 27, 07:21am until January 27, 12:00pm
Click here for hazard details and duration
Cold Weather Advisory
Extreme Cold Warning
  •  
    Extreme Cold Warning January 27, 07:21am until January 27, 12:00pm

    NOW until 12:00pm Tue

    Extreme Cold Warning

  • Today

    High: 21 °F

    Slight Chance
    Snow Showers
    and Areas
    Blowing Snow

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around -10. West wind 8 to 13 mph becoming light and variable after midnight.

    Low: -10 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Partly sunny, with a high near 14. Wind chill values as low as -12. Calm wind becoming west 5 to 9 mph in the morning.

    High: 14 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around -4. West wind around 6 mph.

    Low: -4 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 14. Calm wind becoming west around 5 mph in the afternoon.

    High: 14 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around -10.

    Low: -10 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 11.

    High: 11 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around -13.

    Low: -13 °F

    Partly Cloudy

Detailed Forecast

Today
A slight chance of snow showers after 10am. Areas of blowing snow. Mostly cloudy, with a high near 21. Wind chill values as low as -14. Southwest wind 14 to 17 mph. Chance of precipitation is 20%.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around -10. West wind 8 to 13 mph becoming light and variable after midnight.
Wednesday
Partly sunny, with a high near 14. Wind chill values as low as -12. Calm wind becoming west 5 to 9 mph in the morning.
Wednesday Night
Partly cloudy, with a low around -4. West wind around 6 mph.
Thursday
Mostly sunny, with a high near 14. Calm wind becoming west around 5 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around -10.
Friday
Partly sunny, with a high near 11.
Friday Night
Partly cloudy, with a low around -13.
Saturday
Partly sunny, with a high near 11.
Saturday Night
Mostly cloudy, with a low around -2.
Sunday
Partly sunny, with a high near 18.
Sunday Night
Mostly cloudy, with a low around 0.
Monday
Mostly cloudy, with a high near 23.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Circleville OH
 39.6°N 82.93°W (Elev. 699 ft)
Last Update:
6:00 am EST Jan 27, 2026
Forecast Valid:
7am EST Jan 27, 2026-6pm EST Feb 2, 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