Weather forecast for 10 days
Chattanooga, TN

Weather forecast for the weekend

Saturday, Mar 29.

Cloudy
7:30 am

8:01 pm
EDT
Cloudy
73°F / 63°F
  • Wind: 9mph SSE
  • Humidity: 50%
  • Precip. probability: 24%
  • Precipitation: 0.08"
  • UV index: 3
On Saturday, in Chattanooga, expect mostly gray skies with limited brightness.
Minimal precipitation is forecasted for today. Expected temperatures will peak at a warm 73.4°F and dip to a minimum of a comfortable 62.6°F.
Today, the forecast leans warmer as the expected high better matches April's average of 69.4°F.
Sunrise was at 7:30 am and sunset will be at 8:01 pm; the daylight will last for 12h and 31min.

Sunday, Mar 30.

Thunderstorms
7:28 am

8:02 pm
EDT
Thunderstorms
70°F / 63°F
  • Wind: 9mph S
  • Humidity: 78%
  • Precip. probability: 86%
  • Precipitation: 1.18"
  • UV index: 3
Tomorrow, on Sunday, March 30, the potential for thunderstorms remains.
Elevated precipitation of 1.18" is expected. Minor temperature shifts from a high of an agreeable 69.8°F to a low of a comfortable 62.6°F are forecasted.
Forecast models suggest warmer conditions, with a peak that mirrors April's climate average rather than March's.
Sunrise will be at 7:28 am and sunset at 8:02 pm; tomorrow's daylight will last for 12h and 34min.

Frequently asked questions

What is the weather forecast for Chattanooga for tomorrow?
Tomorrow, scattered thunderstorms are expected to form.
Will it rain tomorrow?
Increased precipitation of 1.18" is anticipated with a high probability.
What will be the maximum temperature tomorrow?
Tomorrow, the highest temperature will be 69.8°F, while the lowest temperature will be 62.6°F.
The highest temperature tomorrow will be significantly higher than the average maximum of 59.4°F in March. Tomorrow, the lowest temperature will be also notably higher than the average low of 41.9°F.
When are sunrise and sunset tomorrow?
On Sunday, in Chattanooga, sunrise will be at 7:28 am and sunset at 8:02 pm (EDT).
How long will the day be tomorrow?
Tomorrow, the daylight will last for 12h and 34min.
What is the weather forecast for Chattanooga for the next ten days?
In Chattanooga, a combination of stormy, gloomy and rain-filled weather is predicted for the next ten days.
Will it rain in the next ten days?
Rain is predicted nearly every day for the next ten days in Chattanooga. With substantial precipitation of 1.18", Sunday will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will range between 62.6°F and 84.2°F, as the minimum temperature will vary between 39.2°F and 66.2°F.
What will be the hottest and the coldest days?
With a maximum temperature of 84.2°F, Thursday and next Saturday will be the hottest days. The coldest day will be next Monday, with a maximum of 62.6°F.

Long-term weather forecast

SatMar 29.
  • 73°F
  • 63°F
Cloudy
Cloudy
  • Wind: 9mph SSE
  • Humidity: 50%
  • UV index: 3
  • Precip. probability: 24%
  • Precipitation: 0.08"
  • 7:30 am 8:01 pm EDT
SunMar 30.
  • 70°F
  • 63°F
Thunderstorms
Thunderstorms
  • Wind: 9mph S
  • Humidity: 78%
  • UV index: 3
  • Precip. probability: 86%
  • Precipitation: 1.18"
  • 7:28 am 8:02 pm EDT
MonMar 31.
  • 68°F
  • 43°F
Thundershowers
Thundershowers
  • Wind: 10mph WSW
  • Humidity: 79%
  • UV index: 3
  • Precip. probability: 87%
  • Precipitation: 0.87"
  • 7:27 am 8:03 pm EDT
TueApr 1.
  • 72°F
  • 55°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph NE
  • Humidity: 56%
  • UV index: 7
  • Precip. probability: 7%
  • Precipitation: 0"
  • 7:25 am 8:03 pm EDT
WedApr 2.
  • 81°F
  • 66°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 15mph SSE
  • Humidity: 63%
  • UV index: 6
  • Precip. probability: 40%
  • Precipitation: 0.12"
  • 7:24 am 8:04 pm EDT
ThuApr 3.
  • 84°F
  • 66°F
AM Showers
AM Showers
  • Wind: 13mph S
  • Humidity: 61%
  • UV index: 6
  • Precip. probability: 41%
  • Precipitation: 0.12"
  • 7:23 am 8:05 pm EDT
FriApr 4.
  • 81°F
  • 64°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 10mph SSW
  • Humidity: 66%
  • UV index: 5
  • Precip. probability: 44%
  • Precipitation: 0.28"
  • 7:21 am 8:06 pm EDT
SatApr 5.
  • 84°F
  • 61°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 11mph SW
  • Humidity: 62%
  • UV index: 5
  • Precip. probability: 44%
  • Precipitation: 0.43"
  • 7:20 am 8:07 pm EDT
SunApr 6.
  • 68°F
  • 46°F
Showers
Showers
  • Wind: 9mph NW
  • Humidity: 69%
  • UV index: 5
  • Precip. probability: 56%
  • Precipitation: 0.51"
  • 7:19 am 8:07 pm EDT
MonApr 7.
  • 63°F
  • 39°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 9mph N
  • Humidity: 51%
  • UV index: 6
  • Precip. probability: 24%
  • Precipitation: 0"
  • 7:17 am 8:08 pm EDT
Looking ahead, conditions suggest a period of lightning-active, gloomy and rain-soaked weather is forecasted.
Rain is expected nearly every day for the next ten days.
Noticeable swings in temperature are expected across the forecast period. Highs will range from 62.6°F to 84.2°F, while the lowest night temperatures will vary also significantly, as the lowest temperatures will be recorded between 39.2°F and 66.2°F.
The hottest days in Chattanooga will be Thursday and next Saturday, with a maximum of 84.2°F; with the highest temperature of 62.6°F, next Monday will be the coldest day.
Updated: Mar 29, 2025 @ 15:14:14 UTC
Published by: Weather U.S. | About Us
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