Hourly Weather Forecast - Chattanooga, TN

2 AM
17°F
0%
8mph
NNE
Clear
Humidity
55%
Feels like
6°F
Dew Point
3°F
3 AM
17°F
0%
8mph
NNE
Clear
Humidity
54%
Feels like
6°F
Dew Point
3°F
4 AM
17°F
0%
7mph
NE
Clear
Humidity
54%
Feels like
7°F
Dew Point
3°F
5 AM
17°F
0%
6mph
NE
Clear
Humidity
54%
Feels like
8°F
Dew Point
3°F
6 AM
17°F
0%
6mph
NE
Clear
Humidity
56%
Feels like
8°F
Dew Point
4°F
7 AM
17°F
0%
5mph
NE
Clear
Humidity
56%
Feels like
9°F
Dew Point
4°F
7:41 AM
8 AM
17°F
0%
4mph
NE
Sunny
Humidity
54%
Feels like
11°F
Dew Point
4°F
9 AM
20°F
0%
3mph
NE
Sunny
Humidity
50%
Feels like
15°F
Dew Point
4°F
10 AM
24°F
0%
2mph
ENE
Sunny
Humidity
47%
Feels like
24°F
Dew Point
6°F
11 AM
28°F
0%
2mph
ESE
Sunny
Humidity
42%
Feels like
28°F
Dew Point
8°F
12 PM
31°F
0%
3mph
SSE
Sunny
Humidity
37%
Feels like
31°F
Dew Point
8°F
1 PM
34°F
0%
4mph
S
Sunny
Humidity
33%
Feels like
31°F
Dew Point
8°F
2 PM
36°F
0%
4mph
S
Sunny
Humidity
32%
Feels like
33°F
Dew Point
10°F
3 PM
37°F
0%
5mph
S
Sunny
Humidity
32%
Feels like
33°F
Dew Point
10°F
4 PM
37°F
0%
5mph
S
Sunny
Humidity
34%
Feels like
33°F
Dew Point
12°F
5 PM
36°F
0%
5mph
S
Sunny
Humidity
37%
Feels like
32°F
Dew Point
13°F
5:30 PM
6 PM
35°F
0%
4mph
SSW
Clear
Humidity
41%
Feels like
31°F
Dew Point
13°F
7 PM
33°F
0%
4mph
SSW
Clear
Humidity
39%
Feels like
29°F
Dew Point
11°F
8 PM
33°F
0%
4mph
SSW
Clear
Humidity
40%
Feels like
28°F
Dew Point
11°F
9 PM
31°F
0%
4mph
SSW
Clear
Humidity
42%
Feels like
27°F
Dew Point
11°F
10 PM
30°F
0%
4mph
SSW
Clear
Humidity
46%
Feels like
26°F
Dew Point
12°F
11 PM
29°F
0%
4mph
SSW
Clear
Humidity
48%
Feels like
25°F
Dew Point
12°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Monday's Weather Outlook

Monday's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide