Hourly Weather Forecast - Erwin, TN

12 AM
29°F
10%
2mph
SW
Partly Cloudy
Humidity
87%
Feels like
29°F
Dew Point
25°F
1 AM
29°F
10%
2mph
SW
Mostly Cloudy
Humidity
86%
Feels like
29°F
Dew Point
26°F
2 AM
29°F
10%
2mph
SW
Mostly Cloudy
Humidity
87%
Feels like
29°F
Dew Point
26°F
3 AM
30°F
10%
1mph
SW
Mostly Cloudy
Humidity
88%
Feels like
30°F
Dew Point
27°F
4 AM
30°F
10%
1mph
SW
Mostly Cloudy
Humidity
89%
Feels like
30°F
Dew Point
27°F
5 AM
30°F
10%
2mph
SSW
Mostly Cloudy
Humidity
89%
Feels like
30°F
Dew Point
27°F
6 AM
30°F
10%
2mph
SSW
Mostly Cloudy
Humidity
88%
Feels like
30°F
Dew Point
27°F
7 AM
31°F
10%
2mph
SSW
Partly Cloudy
Humidity
85%
Feels like
31°F
Dew Point
27°F
7:31 AM
8 AM
33°F
10%
2mph
SSW
Partly Cloudy
Humidity
80%
Feels like
33°F
Dew Point
28°F
9 AM
36°F
10%
2mph
SSW
Partly Cloudy
Humidity
73%
Feels like
36°F
Dew Point
29°F
10 AM
39°F
10%
2mph
SW
Partly Cloudy
Humidity
64%
Feels like
39°F
Dew Point
28°F
11 AM
42°F
10%
3mph
WSW
Partly Cloudy
Humidity
61%
Feels like
40°F
Dew Point
29°F
12 PM
44°F
10%
4mph
WSW
Partly Cloudy
Humidity
58%
Feels like
42°F
Dew Point
30°F
1 PM
46°F
10%
4mph
W
Partly Cloudy
Humidity
56%
Feels like
44°F
Dew Point
31°F
2 PM
47°F
10%
4mph
W
Partly Cloudy
Humidity
57%
Feels like
46°F
Dew Point
33°F
3 PM
48°F
10%
4mph
W
Mostly Sunny
Humidity
57%
Feels like
47°F
Dew Point
33°F
4 PM
48°F
10%
4mph
WSW
Sunny
Humidity
60%
Feels like
47°F
Dew Point
34°F
5 PM
46°F
10%
3mph
WSW
Mostly Sunny
Humidity
67%
Feels like
44°F
Dew Point
35°F
5:15 PM
6 PM
43°F
10%
3mph
SW
Partly Cloudy
Humidity
74%
Feels like
41°F
Dew Point
35°F
7 PM
41°F
10%
4mph
SW
Cloudy
Humidity
79%
Feels like
38°F
Dew Point
35°F
8 PM
40°F
20%
4mph
SW
Cloudy
Humidity
86%
Feels like
37°F
Dew Point
36°F
9 PM
40°F
30%
5mph
WSW
30% Chance of Light Rain
Humidity
88%
Feels like
36°F
Dew Point
37°F
10 PM
40°F
30%
6mph
WSW
30% Chance of Light Rain
Humidity
90%
Feels like
36°F
Dew Point
37°F
11 PM
40°F
20%
6mph
WSW
Cloudy
Humidity
92%
Feels like
36°F
Dew Point
38°F

Rainfall Forecast for Northwest through Thursday

Heavy Rain, Flooding Soaks The Northwest

A fast-moving series of atmospheric rivers continue to drench the Pacific Northwest today through Thursday.

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Today's Weather Outlook

Today'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