Hourly Weather Forecast - Irwin, TN

12 AM
26°F
0%
2mph
SW
Clear
Humidity
51%
Feels like
26°F
Dew Point
11°F
1 AM
26°F
0%
2mph
SW
Clear
Humidity
52%
Feels like
26°F
Dew Point
11°F
2 AM
26°F
0%
2mph
SW
Clear
Humidity
55%
Feels like
26°F
Dew Point
12°F
3 AM
26°F
0%
2mph
SW
Clear
Humidity
57%
Feels like
26°F
Dew Point
13°F
4 AM
26°F
0%
2mph
SSW
Clear
Humidity
58%
Feels like
26°F
Dew Point
13°F
5 AM
26°F
0%
2mph
SSW
Clear
Humidity
59%
Feels like
26°F
Dew Point
13°F
6 AM
27°F
0%
1mph
SSW
Clear
Humidity
56%
Feels like
27°F
Dew Point
13°F
7 AM
29°F
0%
1mph
SSW
Clear
Humidity
52%
Feels like
29°F
Dew Point
13°F
7:40 AM
8 AM
31°F
0%
2mph
SSW
Sunny
Humidity
46%
Feels like
31°F
Dew Point
12°F
9 AM
32°F
0%
2mph
SSW
Sunny
Humidity
45%
Feels like
32°F
Dew Point
13°F
10 AM
35°F
0%
2mph
SSW
Sunny
Humidity
41%
Feels like
35°F
Dew Point
13°F
11 AM
37°F
0%
3mph
SSW
Sunny
Humidity
37%
Feels like
35°F
Dew Point
14°F
12 PM
40°F
0%
4mph
SSW
Sunny
Humidity
33%
Feels like
38°F
Dew Point
14°F
1 PM
42°F
0%
4mph
SSW
Sunny
Humidity
31%
Feels like
39°F
Dew Point
14°F
2 PM
43°F
0%
4mph
SSW
Sunny
Humidity
31%
Feels like
40°F
Dew Point
14°F
3 PM
43°F
0%
4mph
SSW
Sunny
Humidity
33%
Feels like
41°F
Dew Point
16°F
4 PM
42°F
0%
3mph
SSW
Sunny
Humidity
37%
Feels like
41°F
Dew Point
18°F
5 PM
41°F
0%
3mph
SSW
Sunny
Humidity
38%
Feels like
41°F
Dew Point
18°F
5:21 PM
6 PM
39°F
0%
3mph
SSW
Clear
Humidity
42%
Feels like
39°F
Dew Point
18°F
7 PM
37°F
0%
3mph
SSW
Clear
Humidity
44%
Feels like
37°F
Dew Point
17°F
8 PM
36°F
0%
3mph
SSW
Clear
Humidity
47%
Feels like
36°F
Dew Point
18°F
9 PM
36°F
0%
3mph
SSW
Clear
Humidity
48%
Feels like
33°F
Dew Point
18°F
10 PM
35°F
0%
4mph
SSW
Clear
Humidity
48%
Feels like
32°F
Dew Point
18°F
11 PM
35°F
0%
4mph
SSW
Clear
Humidity
51%
Feels like
32°F
Dew Point
19°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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