Dayton, TN Weather Forecast
Rhea County, Tennessee
Live radar, warnings and storm tracking for Dayton, 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 Dayton
Every NWS warning, pushed to your phone, inbox or webhook the moment it is issued.
Dayton, TN at a glance
Dayton is home to about 7,362 people in Rhea County, across 8.5 square miles. It ranks 76th by population of 148 places in Tennessee with a forecast here. The nearest neighbour with its own forecast is Soddy-Daisy, 19 miles away.
- County
- Rhea County
- Population
- 7,362 2023 est.
- Land area
- 8.5 sq mi
- People per sq mi
- 866
- Forecast point
- 35.4954°N, 85.0087°W
How well can the network see Dayton?
The nearest Doppler radar is KHTX (Huntsville, AL), to the WSW. Its lowest scan passes about 5,900 ft above Dayton. The beam is above the lowest few thousand feet here, so a warning for Dayton can come before anything looks dramatic on radar.
The closest weather station is K2A0 (Dayton/Anton Arpt). Close enough that its readings are the conditions in town.
Forecasts near Dayton
- Soddy-Daisy, TN19 mi
- Athens, TN23 mi
- Cleveland, TN23 mi
- Dunlap, TN23 mi
- Etowah, TN29 mi
- Collegedale, TN31 mi
- Signal Mountain, TN31 mi
- Sweetwater, TN31 mi
Elsewhere in Tennessee
NashvilleMemphisKnoxvilleChattanoogaClarksvilleMurfreesboroAll Tennessee forecasts →