Hourly Weather Forecast - Irwin, TN

12 AM
35°F
0%
4mph
SSW
Mostly Clear
Humidity
50%
Feels like
31°F
Dew Point
18°F
1 AM
35°F
0%
4mph
SSW
Mostly Clear
Humidity
51%
Feels like
31°F
Dew Point
18°F
2 AM
35°F
0%
4mph
SSW
Partly Cloudy
Humidity
51%
Feels like
31°F
Dew Point
19°F
3 AM
35°F
0%
4mph
SSW
Partly Cloudy
Humidity
53%
Feels like
31°F
Dew Point
19°F
4 AM
35°F
0%
4mph
SSW
Mostly Cloudy
Humidity
54%
Feels like
31°F
Dew Point
20°F
5 AM
35°F
0%
4mph
SSW
Mostly Cloudy
Humidity
55%
Feels like
32°F
Dew Point
20°F
6 AM
35°F
0%
4mph
SSW
Cloudy
Humidity
56%
Feels like
32°F
Dew Point
20°F
7 AM
35°F
0%
3mph
SSW
Cloudy
Humidity
57%
Feels like
32°F
Dew Point
21°F
7:40 AM
8 AM
35°F
0%
3mph
SSW
Mostly Cloudy
Humidity
58%
Feels like
33°F
Dew Point
22°F
9 AM
37°F
0%
3mph
SSW
Mostly Cloudy
Humidity
57%
Feels like
35°F
Dew Point
24°F
10 AM
40°F
0%
3mph
SSW
Mostly Cloudy
Humidity
55%
Feels like
38°F
Dew Point
25°F
11 AM
43°F
0%
3mph
SSW
Mostly Cloudy
Humidity
53%
Feels like
43°F
Dew Point
27°F
12 PM
45°F
0%
3mph
SSW
Mostly Cloudy
Humidity
48%
Feels like
45°F
Dew Point
27°F
1 PM
47°F
10%
3mph
SSW
Cloudy
Humidity
46%
Feels like
47°F
Dew Point
28°F
2 PM
48°F
10%
3mph
SSW
Cloudy
Humidity
48%
Feels like
48°F
Dew Point
29°F
3 PM
47°F
20%
3mph
SSW
Cloudy
Humidity
53%
Feels like
47°F
Dew Point
31°F
4 PM
46°F
10%
2mph
S
Cloudy
Humidity
57%
Feels like
46°F
Dew Point
32°F
5 PM
45°F
10%
2mph
S
Mostly Cloudy
Humidity
61%
Feels like
45°F
Dew Point
32°F
5:22 PM
6 PM
43°F
0%
1mph
SSE
Partly Cloudy
Humidity
64%
Feels like
43°F
Dew Point
32°F
7 PM
41°F
10%
2mph
SSE
Mostly Clear
Humidity
64%
Feels like
41°F
Dew Point
30°F
8 PM
40°F
10%
2mph
SE
Partly Cloudy
Humidity
69%
Feels like
40°F
Dew Point
31°F
9 PM
39°F
10%
2mph
SE
Partly Cloudy
Humidity
71%
Feels like
39°F
Dew Point
30°F
10 PM
38°F
10%
2mph
SE
Partly Cloudy
Humidity
73%
Feels like
38°F
Dew Point
30°F
11 PM
37°F
10%
2mph
SE
Partly Cloudy
Humidity
78%
Feels like
37°F
Dew Point
31°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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