Hourly Weather Forecast - Erwin, TN

12 AM
39°F
0%
3mph
S
Mostly Clear
Humidity
66%
Feels like
39°F
Dew Point
28°F
1 AM
38°F
10%
3mph
SSW
Mostly Clear
Humidity
68%
Feels like
38°F
Dew Point
29°F
2 AM
39°F
10%
3mph
SW
Partly Cloudy
Humidity
69%
Feels like
39°F
Dew Point
29°F
3 AM
40°F
10%
3mph
WSW
Mostly Cloudy
Humidity
68%
Feels like
40°F
Dew Point
30°F
4 AM
40°F
10%
3mph
WSW
Cloudy
Humidity
69%
Feels like
39°F
Dew Point
31°F
5 AM
41°F
20%
4mph
WSW
Cloudy
Humidity
72%
Feels like
38°F
Dew Point
32°F
6 AM
41°F
20%
4mph
W
Cloudy
Humidity
76%
Feels like
38°F
Dew Point
34°F
7 AM
41°F
20%
4mph
W
Mostly Cloudy
Humidity
78%
Feels like
38°F
Dew Point
34°F
7:36 AM
8 AM
42°F
10%
4mph
W
Mostly Cloudy
Humidity
78%
Feels like
39°F
Dew Point
36°F
9 AM
43°F
10%
4mph
W
Mostly Cloudy
Humidity
78%
Feels like
41°F
Dew Point
37°F
10 AM
45°F
10%
4mph
W
Mostly Cloudy
Humidity
75%
Feels like
43°F
Dew Point
37°F
11 AM
46°F
10%
5mph
WNW
Partly Cloudy
Humidity
68%
Feels like
44°F
Dew Point
37°F
12 PM
48°F
10%
5mph
WNW
Mostly Sunny
Humidity
61%
Feels like
46°F
Dew Point
35°F
1 PM
49°F
10%
5mph
NW
Sunny
Humidity
55%
Feels like
47°F
Dew Point
33°F
2 PM
49°F
10%
5mph
NW
Sunny
Humidity
49%
Feels like
47°F
Dew Point
31°F
3 PM
49°F
10%
5mph
NW
Sunny
Humidity
45%
Feels like
47°F
Dew Point
29°F
4 PM
47°F
10%
5mph
NW
Sunny
Humidity
44%
Feels like
45°F
Dew Point
27°F
5 PM
45°F
10%
4mph
NW
Sunny
Humidity
49%
Feels like
43°F
Dew Point
27°F
5:18 PM
6 PM
42°F
10%
3mph
NW
Clear
Humidity
54%
Feels like
40°F
Dew Point
27°F
7 PM
40°F
10%
2mph
NW
Clear
Humidity
58%
Feels like
40°F
Dew Point
26°F
8 PM
38°F
10%
2mph
NW
Clear
Humidity
59%
Feels like
38°F
Dew Point
25°F
9 PM
37°F
10%
2mph
NW
Mostly Clear
Humidity
61%
Feels like
37°F
Dew Point
25°F
10 PM
36°F
10%
2mph
NNW
Mostly Clear
Humidity
62%
Feels like
36°F
Dew Point
24°F
11 PM
35°F
20%
2mph
NE
Mostly Clear
Humidity
66%
Feels like
35°F
Dew Point
25°F

Rainfall and Snowfall Totals Through Thursday

Pineapple Express Slams Northwestern U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's Weather Outlook

Today'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 person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

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

Cold Air Damming - Cause And Effects

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