Hourly Weather Forecast - Erwin, TN

12 AM
38°F
30%
4mph
SSE
30% Chance of Light Rain
Humidity
65%
Feels like
35°F
Dew Point
28°F
1 AM
38°F
30%
4mph
SSE
30% Chance of Light Rain
Humidity
68%
Feels like
34°F
Dew Point
28°F
2 AM
38°F
30%
4mph
SSE
30% Chance of Light Rain
Humidity
70%
Feels like
34°F
Dew Point
29°F
3 AM
37°F
30%
4mph
SSE
30% Chance of Light Rain
Humidity
72%
Feels like
34°F
Dew Point
29°F
4 AM
37°F
30%
4mph
SSE
30% Chance of Light Rain
Humidity
72%
Feels like
34°F
Dew Point
29°F
5 AM
37°F
30%
4mph
SSE
30% Chance of Light Rain
Humidity
73%
Feels like
35°F
Dew Point
30°F
6 AM
38°F
30%
3mph
SSE
30% Chance of Light Rain
Humidity
75%
Feels like
35°F
Dew Point
30°F
7 AM
38°F
30%
3mph
SSE
30% Chance of Light Rain
Humidity
77%
Feels like
36°F
Dew Point
32°F
7:37 AM
8 AM
40°F
30%
3mph
SSE
30% Chance of Light Rain
Humidity
78%
Feels like
38°F
Dew Point
33°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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