Hourly Weather Forecast - Erwin, TN

3 PM
43°F
0%
4mph
WNW
Mostly Cloudy
Humidity
60%
Feels like
41°F
Dew Point
30°F
4 PM
42°F
0%
3mph
WNW
Partly Cloudy
Humidity
63%
Feels like
40°F
Dew Point
30°F
5 PM
40°F
0%
3mph
WNW
Sunny
Humidity
69%
Feels like
38°F
Dew Point
30°F
5:15 PM
6 PM
36°F
0%
3mph
SSE
Clear
Humidity
78%
Feels like
36°F
Dew Point
30°F
7 PM
34°F
0%
3mph
SSE
Partly Cloudy
Humidity
86%
Feels like
34°F
Dew Point
30°F
8 PM
33°F
0%
3mph
SSE
Mostly Clear
Humidity
89%
Feels like
33°F
Dew Point
30°F
9 PM
32°F
0%
3mph
SE
Partly Cloudy
Humidity
90%
Feels like
30°F
Dew Point
30°F
10 PM
32°F
0%
3mph
SE
Mostly Cloudy
Humidity
89%
Feels like
29°F
Dew Point
29°F
11 PM
32°F
0%
3mph
SE
Mostly Cloudy
Humidity
87%
Feels like
29°F
Dew Point
29°F

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Low pressure will produce a swath of snow from Minnesota to Maine into Thursday.

Rainfall Forecast for Northwest through Thursday

Heavy Rain, Flooding Soaks The Northwest

Wednesday's Weather Outlook

Wednesday's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide