Weather forecast for tomorrow
Chattanooga, TN

Weather forecast for tomorrow

Thursday, Jun 19.

Showers
6:25 am

8:59 pm
EDT
Showers
82°F / 68°F
  • Wind: 12mph WSW
  • Humidity: 78%
  • Precip. probability: 49%
  • Precipitation: 0.12"
  • UV index: 8
Tomorrow, in Chattanooga, showers are expected to spread throughout the day, with the heaviest rain expected in the morning.
Minimal precipitation is forecasted. The temperature is predicted to oscillate between a maximum of a warm 82.4°F and a minimum of an agreeable 68°F.
The maximum heat index, which measures the combined effect of heat and moisture, is assessed at a blazing 89.6°F. Take into consideration that the heat index values are calculated for shade and light wind conditions.
June's usual high of 85.6°F is predicted to be matched by the day’s maximum temperature.
Sunrise will be at 6:25 am and sunset at 8:59 pm; tomorrow's daylight will last for 14h and 34min.

Frequently asked questions

What is the weather forecast for Chattanooga for tomorrow?
Tomorrow, in Chattanooga, expect showers with brief dry periods, especially during the afternoon.
Will it rain tomorrow?
Tomorrow, there is a low chance of minimal precipitation in Chattanooga.
What will be the highest temperature tomorrow?
Tomorrow, the maximum temperature in Chattanooga will be 82.4°F, while the minimum temperature will be 68°F. The maximum heat index, which integrates air moisture with ambient temperature, is calculated to be 89.6°F.
The highest temperature will be in line with the average maximum of 85.6°F in June. The lowest temperature will be moderately higher than the average low of 64°F.
When is the sunrise / sunset tomorrow?
On Thursday, in Chattanooga, sunrise will be at 6:25 am and sunset at 8:59 pm (EDT).
How many hours of daylight will Chattanooga have tomorrow?
Tomorrow, the daylight will last for 14h and 34min.

Hourly weather forecast

12 am
  • 72°F
  • Feels like:
    72°F
Light Rain
Light Rain
  • Wind: 3mph SSW
  • Pressure: 30.03"Hg
  • Humidity: 91%
  • Precip. probability: 62%
  • Precipitation: 0.04"
  • Visibility: 7mi
2 am
  • 73°F
  • Feels like:
    73°F
Partly Cloudy
Partly Cloudy
  • Wind: 4mph SSW
  • Pressure: 30.03"Hg
  • Humidity: 90%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 72°F
  • Feels like:
    72°F
Partly Cloudy
Partly Cloudy
  • Wind: 3mph SSW
  • Pressure: 30"Hg
  • Humidity: 91%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
6 am
  • 72°F
  • Feels like:
    73°F
Cloudy
Cloudy
  • Wind: 4mph SSW
  • Pressure: 30"Hg
  • Humidity: 92%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 6:25 am
8 am
  • 73°F
  • Feels like:
    75°F
Cloudy
Cloudy
  • Wind: 5mph SSW
  • Pressure: 30"Hg
  • Humidity: 90%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 9mi
10 am
  • 75°F
  • Feels like:
    77°F
Showers
Showers
  • Wind: 8mph SW
  • Pressure: 30"Hg
  • Humidity: 85%
  • Precip. probability: 50%
  • Precipitation: 0.04"
  • Visibility: 7mi
12 pm
  • 77°F
  • Feels like:
    82°F
Showers
Showers
  • Wind: 10mph WSW
  • Pressure: 30"Hg
  • Humidity: 79%
  • Precip. probability: 40%
  • Precipitation: 0.04"
  • Visibility: 7mi
2 pm
  • 79°F
  • Feels like:
    84°F
Few Showers
Few Showers
  • Wind: 12mph WSW
  • Pressure: 30"Hg
  • Humidity: 72%
  • Precip. probability: 33%
  • Precipitation: 0.04"
  • Visibility: 10mi
4 pm
  • 81°F
  • Feels like:
    86°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 11mph WSW
  • Pressure: 29.97"Hg
  • Humidity: 68%
  • Precip. probability: 18%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 81°F
  • Feels like:
    86°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph W
  • Pressure: 29.94"Hg
  • Humidity: 65%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 79°F
  • Feels like:
    84°F
Partly Cloudy
Partly Cloudy
  • Wind: 5mph W
  • Pressure: 29.97"Hg
  • Humidity: 71%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:59 pm
10 pm
  • 75°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Wind: 3mph W
  • Pressure: 30"Hg
  • Humidity: 82%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, on Thursday, a combination of cloudy, rain-soaked and thunderstorm-prone weather is predicted.
Rainfall is anticipated at 12 am, 5 am, and from 9 am to 2 pm. With light precipitation of 0.08", most rainfall is expected at 5 am.
The temperature will vary between a minimum of 71.6°F and a maximum of 82.4°F. The warmest part of the day will be around 5 pm.
The maximum temperature will be consistent with the average high of 85.6°F in June. The lowest temperature is expected to be also a few degrees higher than the average minimum in June, typically 64°F.
Updated: Jun 19, 2025 @ 01:26:32 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate
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