Hourly Weather Forecast - Chattanooga, TN

12 AM
28°F
0%
4mph
SSW
Clear
Humidity
50%
Feels like
24°F
Dew Point
12°F
1 AM
27°F
0%
3mph
SSW
Clear
Humidity
53%
Feels like
23°F
Dew Point
12°F
2 AM
26°F
0%
3mph
SSW
Clear
Humidity
56%
Feels like
22°F
Dew Point
13°F
3 AM
26°F
0%
3mph
SSW
Clear
Humidity
57%
Feels like
22°F
Dew Point
13°F
4 AM
26°F
0%
3mph
SSW
Clear
Humidity
59%
Feels like
26°F
Dew Point
13°F
5 AM
26°F
0%
3mph
SSW
Clear
Humidity
60%
Feels like
26°F
Dew Point
14°F
6 AM
26°F
0%
3mph
SSW
Clear
Humidity
60%
Feels like
26°F
Dew Point
14°F
7 AM
27°F
0%
3mph
SSW
Clear
Humidity
59%
Feels like
27°F
Dew Point
15°F
7:42 AM
8 AM
29°F
0%
3mph
S
Sunny
Humidity
56%
Feels like
29°F
Dew Point
15°F
9 AM
32°F
0%
3mph
S
Sunny
Humidity
51%
Feels like
32°F
Dew Point
16°F
10 AM
36°F
0%
3mph
S
Sunny
Humidity
44%
Feels like
34°F
Dew Point
16°F
11 AM
41°F
0%
4mph
S
Sunny
Humidity
37%
Feels like
38°F
Dew Point
17°F
12 PM
44°F
0%
4mph
SSW
Sunny
Humidity
33%
Feels like
42°F
Dew Point
17°F
1 PM
47°F
0%
5mph
SSW
Sunny
Humidity
31%
Feels like
45°F
Dew Point
18°F
2 PM
48°F
0%
5mph
S
Sunny
Humidity
30%
Feels like
46°F
Dew Point
18°F
3 PM
48°F
0%
5mph
S
Sunny
Humidity
31%
Feels like
46°F
Dew Point
19°F
4 PM
47°F
0%
5mph
S
Sunny
Humidity
33%
Feels like
45°F
Dew Point
20°F
5 PM
46°F
0%
5mph
S
Sunny
Humidity
36%
Feels like
44°F
Dew Point
21°F
5:31 PM
6 PM
44°F
0%
5mph
S
Clear
Humidity
40%
Feels like
41°F
Dew Point
21°F
7 PM
41°F
0%
5mph
SSW
Clear
Humidity
43%
Feels like
38°F
Dew Point
20°F
8 PM
39°F
0%
4mph
SSW
Mostly Clear
Humidity
47%
Feels like
35°F
Dew Point
20°F
9 PM
37°F
0%
4mph
SSW
Mostly Clear
Humidity
50%
Feels like
33°F
Dew Point
20°F
10 PM
36°F
0%
4mph
SSW
Partly Cloudy
Humidity
51%
Feels like
32°F
Dew Point
20°F
11 PM
35°F
0%
4mph
SSW
Partly Cloudy
Humidity
53%
Feels like
31°F
Dew Point
20°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

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