Chillicothe, OH Weather Forecast
Ross County, Ohio
Live radar, warnings and storm tracking for Chillicothe, with free alerts the moment it counts.
The next few hours
Taller, warmer bars mean heavier rain. Dotted means no reading for that hour.
Hour by hour
Sunrise and sunset
Next five days, scored 0 to 100The first day or two use the HRRR and NBM cloud layers. Later days only have total cloud, so treat them as a rough guide.
Know when sunset at this place will be worth a photo
We score every sunrise and sunset here from the cloud, haze and smoke forecast, and let you know when one is likely to light up. Sunrise the evening before, sunset a few hours ahead.
Seven-day outlook
Free alerts for Chillicothe
Every NWS warning, pushed to your phone, inbox or webhook the moment it is issued.
Chillicothe, OH at a glance
Chillicothe is home to about 21,895 people in Ross County, across 11 square miles. It ranks 76th by population of 358 places in Ohio with a forecast here. The nearest neighbour with its own forecast is Waverly, 15 miles away.
- County
- Ross County
- Population
- 21,895 2023 est.
- Land area
- 11 sq mi
- People per sq mi
- 2,085
- Forecast point
- 39.3405°N, 82.9961°W
How well can the network see Chillicothe?
The nearest Doppler radar is KILN (Wilmington, OH), to the WNW. Its lowest scan passes about 3,100 ft above Chillicothe. Close enough to see rotation in the low part of a storm, where tornadoes form.
The closest weather station is KRZT (Chillicothe/Ross Cnty). Representative on most days, though a thunderstorm can hit one and miss the other.
Forecasts near Chillicothe
- Waverly, OH15 mi
- Circleville, OH18 mi
- Greenfield, OH21 mi
- South Bloomfield, OH26 mi
- Ashville, OH27 mi
- Washington Court House, OH27 mi
- Jackson, OH28 mi
- Wellston, OH29 mi
Elsewhere in Ohio
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