Weather forecast for today
Dayton, TN

Weather forecast for today

Thursday, Jun 19.

Thunderstorms
6:23 am

8:59 pm
EDT
Thunderstorms
82°F / 66°F
  • Wind: 9mph W
  • Humidity: 72%
  • Precip. probability: 87%
  • Precipitation: 0.35"
  • UV index: 10
Today, in Dayton, thunderstorm risks remain elevated.
The chance of precipitation is high. However, the rain will be light. Temperature fluctuations between a temperate 82.4°F and a breezy 66.2°F are forecasted.
The maximum heat index, which represents the influence of relative humidity on air temperature, is appraised at a blazing 87.8°F. Note that heat index values are valued for light wind and location in the shade.
This forecasted maximum temperature is expected to mirror June's typical high of 84.9°F.
Sunrise was at 6:23 am and sunset will be at 8:59 pm; the daylight will last for 14h and 37min.

Current condition

Fair
1:27 pm EDT
Fair
  • 75°F
  • Feels like: 75°F
  • Wind: 8mph SSW
  • Humidity: 79%
  • Dewpoint: 70°F
  • Pressure: 30.02"Hg
  • Precipitation: 0"
  • Visibility: 10mi
  • UV index: 10
In Dayton, at the moment, the weather remains undisturbed, keeping conditions fair and stable.
The temperature is a temperate 75.2°F. The current temperature is a few degrees off the maximum of 82.4°F for today.

Weather radar - Dayton, TN

Doppler radar displays precipitation for the past 2h and forecasts the next 30min

Frequently asked questions

What is the current temperature?
Currently (1:27 pm EDT) it is 75.2°F in Dayton.
What is the weather forecast for Dayton for today?
Today, scattered thunderstorms are expected to form.
Will it rain today?
Light precipitation of 0.35" is anticipated. The likelihood of rainfall is high at 87%.
What will be the highest temperature today?
Today, the highest temperature will be 82.4°F, while the lowest temperature will be 66.2°F. The maximum heat index, which measures the combined effect of heat and moisture, is evaluated at 87.8°F.
The maximum temperature will be in line with the average highest temperature of 84.9°F in June. The lowest temperature will be also in line with the average low of 62.8°F.
What time are sunrise and sunset today?
On Thursday, in Dayton, sunrise was at 6:23 am and sunset will be at 8:59 pm (EDT).
How many hours of daylight will Dayton have today?
Today, the daylight will last for 14h and 37min.

Hourly weather forecast

2 pm
  • 77°F
  • Feels like:
    77°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph WSW
  • Pressure: 30"Hg
  • Humidity: 77%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
3 pm
  • 81°F
  • Feels like:
    84°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph WSW
  • Pressure: 29.97"Hg
  • Humidity: 71%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 81°F
  • Feels like:
    84°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph WSW
  • Pressure: 29.97"Hg
  • Humidity: 68%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
5 pm
  • 82°F
  • Feels like:
    88°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 9mph W
  • Pressure: 29.97"Hg
  • Humidity: 69%
  • Precip. probability: 47%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 81°F
  • Feels like:
    86°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 8mph W
  • Pressure: 29.94"Hg
  • Humidity: 69%
  • Precip. probability: 58%
  • Precipitation: 0.04"
  • Visibility: 10mi
7 pm
  • 77°F
  • Feels like:
    77°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 7mph WNW
  • Pressure: 29.97"Hg
  • Humidity: 78%
  • Precip. probability: 56%
  • Precipitation: 0.04"
  • Visibility: 7mi
8 pm
  • 77°F
  • Feels like:
    77°F
Partly Cloudy
Partly Cloudy
  • Wind: 4mph WNW
  • Pressure: 29.97"Hg
  • Humidity: 80%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:59 pm
9 pm
  • 75°F
  • Feels like:
    79°F
Partly Cloudy
Partly Cloudy
  • Wind: 2mph NW
  • Pressure: 30"Hg
  • Humidity: 85%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
10 pm
  • 73°F
  • Feels like:
    75°F
Partly Cloudy
Partly Cloudy
  • Wind: 2mph NW
  • Pressure: 30"Hg
  • Humidity: 89%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
11 pm
  • 72°F
  • Feels like:
    75°F
Partly Cloudy
Partly Cloudy
  • Wind: 2mph NW
  • Pressure: 30.03"Hg
  • Humidity: 93%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
For the rest of the day, a combination of dull and thunderstorm-prone weather is predicted.
With minimal precipitation of 0.04", rain is predicted at 6 pm and 7 pm.
The temperature will vary between the highest temperature of 82.4°F and the lowest temperature of 71.6°F. The warmest part of the day is expected around 5 pm.
The high temperature is expected to be comparable to June's usual value of 84.9°F. The expected low will be also comparable to the average minimum in June, which is 62.8°F.
Updated: Jun 19, 2025 @ 17:27:46 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Dayton, Tennessee, USA

  • en: Dayton, Tennessee, USA
  • es: Dayton, Tennessee, EE.UU.
  • hr: Dejton, Tenesi, SAD
  • sr: Dejton, Tenesi, SAD
  • zh: 代顿, 田纳西, 美国
  • Latitude: 35.493959°
  • Longitude: -85.012453°
  • Elevation: 686 ft
  • Current time: 1:27pm EDT
  • Sunrise: 6:23 am EDT
  • Sunset: 8:59 pm EDT
  • Timezone: America/New_York
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