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10 day weather forecast for Chattanooga

Saturday, September 19th, 2026, at 06:27 PM
today
Sunny
34° 22°
tomorrow
Sunny
34° 21°
Monday
Light rain shower
34° 21°
Tuesday
Light rain shower
32° 21°
Wednesday
Patchy rain possible
28° 20°
Thursday
Overcast
26° 18°
Friday
Sunny
24° 15°
 More Details See
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Chattanooga Weather Pages

Chattanooga weather forecast

The weather forecast for Chattanooga over the next 4 days indicates hot conditions with temperatures ranging from 32 °F to 34 °F.

Rain is expected today and will continue at least through Wednesday.

Wind speeds are expected to be strong, averaging around 26 km/h.

On Wednesday, expect a change in weather with temperatures reaching 28°C, and moderate rain with a 74% chance, accumulating about 3.35mm.

Weather today
Chattanooga weather forecast

Chattanooga 14 days weather forecast

This weeks weather in Chattanooga. Click on a date for detailed forecasts
Sat. 19
34°
22°
Sunny
4.6 mm
Sun. 20
34°
21°
Sunny
2.4 mm
Mon. 21
34°
21°
Light rain shower
7.5 mm
Tue. 22
32°
21°
Light rain shower
2.8 mm
Wed. 23
28°
20°
Patchy rain possible
3.4 mm
Thu. 24
26°
18°
Overcast
0 mm
Fri. 25
24°
15°
Sunny
0 mm
Sat. 26
25°
13°
Sunny
0 mm
Sun. 27
25°
15°
Sunny
0 mm
Mon. 28
24°
14°
Sunny
0 mm
Tue. 29
26°
14°
Overcast
0 mm
Wed. 30
25°
16°
Overcast
0.5 mm
Thu. 1
19°
14°
Light rain shower
28.6 mm
Fri. 2
19°
14°
Patchy rain possible
1.3 mm
Further Ahead
Select a date

You can click on date

Access Chattanooga weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
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Chattanooga long range weather forecast

30 day weather forecast for Chattanooga
August
October
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Overcast
29°
2
Overcast
31°
3
Sunny
31°
4
Partly cloudy
32°
5
Overcast
31°
6
Mist
30°
7
Thundery outbreaks possible
28°
8
Overcast
28°
9
Thundery outbreaks possible
28°
10
Partly cloudy
30°
11
Fog
30°
12
Moderate rain at times
27°
13
Overcast
28°
14
Partly cloudy
26°
15
Patchy rain possible
29°
16
Overcast
28°
17
Patchy light drizzle
29°
18
Partly cloudy
28°
19
Sunny
34°
20
Sunny
34°
21
Light rain shower
34°
22
Light rain shower
32°
23
Patchy rain possible
28°
24
Overcast
26°
25
Sunny
24°
26
Sunny
25°
27
Sunny
25°
28
Sunny
24°
29
Overcast
26°
30
Overcast
25°
Important Notice
Our Chattanooga long range weather forecast is based on historical data analysis rather than real-time forecasting models. While this provides a general outlook, weather conditions can change. We recommend checking the forecast closer to your planned date for the most current information.

Rain Forecast for the Next 14 Days in Chattanooga

The chart displays the expected rainfall values (in mm) over the next 14 days in Chattanooga, highlighting variations in precipitation levels for specific dates. ☔

Chattanooga Wind Speed Forecast Chart

This chart illustrates the projected daily max wind speed (in km) in Chattanooga over the next two weeks, providing insights into periods of increased or decreased wind activity. 🌀

Frequently asked questions about the weather in Chattanooga

How warm is it in Chattanooga over the next 14 days?
Over the next two weeks, temperatures in Chattanooga are expected to range from around 13 °F on the coldest nights up to about 34 °F on the warmest days. Use this range to plan what to pack and wear.

Will it rain in Chattanooga in the next two weeks?
Yes - rain is expected on about 9 of the next 14 days in Chattanooga, with roughly 51.1 mm of rainfall in total. It is worth keeping an umbrella or raincoat handy.

How windy is it in Chattanooga?
Maximum wind speeds in Chattanooga are forecast to reach about 26 km/h at their peak over the next 14 days.

When is the best time to visit Chattanooga?
For a month-by-month look at temperatures and rainfall, see our best time to visit Chattanooga guide.

How accurate is the 14-day forecast for Chattanooga?
Our Chattanooga forecast uses leading meteorological models and is most reliable over the next few days. Long-range days beyond a week show general trends and can change, so check back closer to the date for updates.

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Location coordinates Where is Chattanooga?

Get accurate weather forecasts for Chattanooga, located at latitude 35.046 and longitude -85.31. Stay updated with localized weather information tailored for Chattanooga.

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