Hourly Weather Forecast - Sparta, TN

10 AM
36°F
0%
5mph
SSW
Mostly Cloudy
Humidity
80%
Feels like
31°F
Dew Point
30°F
11 AM
39°F
0%
6mph
SSW
Mostly Cloudy
Humidity
69%
Feels like
35°F
Dew Point
30°F
12 PM
42°F
0%
7mph
SSW
Mostly Cloudy
Humidity
61%
Feels like
37°F
Dew Point
30°F
1 PM
44°F
0%
8mph
SSW
Mostly Sunny
Humidity
57%
Feels like
40°F
Dew Point
30°F
2 PM
46°F
0%
9mph
SW
Sunny
Humidity
55%
Feels like
41°F
Dew Point
30°F
3 PM
46°F
0%
9mph
SW
Sunny
Humidity
56%
Feels like
41°F
Dew Point
31°F
4 PM
44°F
0%
7mph
SSW
Partly Cloudy
Humidity
61%
Feels like
39°F
Dew Point
31°F
4:27 PM
5 PM
40°F
0%
5mph
SSW
Partly Cloudy
Humidity
70%
Feels like
36°F
Dew Point
31°F
6 PM
38°F
0%
5mph
S
Mostly Clear
Humidity
77%
Feels like
34°F
Dew Point
31°F
7 PM
37°F
0%
5mph
S
Mostly Clear
Humidity
79%
Feels like
33°F
Dew Point
31°F
8 PM
37°F
0%
6mph
S
Mostly Clear
Humidity
79%
Feels like
32°F
Dew Point
31°F
9 PM
37°F
0%
6mph
S
Mostly Clear
Humidity
79%
Feels like
32°F
Dew Point
31°F
10 PM
37°F
0%
6mph
S
Mostly Clear
Humidity
78%
Feels like
32°F
Dew Point
31°F
11 PM
37°F
0%
7mph
S
Mostly Clear
Humidity
79%
Feels like
31°F
Dew Point
31°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