Hourly Weather Forecast - Sparta, TN

12 AM
34°F
0%
2mph
SSE
Partly Cloudy
Humidity
76%
Feels like
34°F
Dew Point
27°F
1 AM
34°F
0%
3mph
SSE
Partly Cloudy
Humidity
75%
Feels like
32°F
Dew Point
27°F
2 AM
35°F
0%
4mph
S
Mostly Cloudy
Humidity
73%
Feels like
32°F
Dew Point
27°F
3 AM
36°F
0%
4mph
S
Mostly Cloudy
Humidity
72%
Feels like
32°F
Dew Point
28°F
4 AM
36°F
0%
5mph
S
Mostly Cloudy
Humidity
72%
Feels like
32°F
Dew Point
28°F
5 AM
37°F
0%
6mph
SSW
Mostly Cloudy
Humidity
73%
Feels like
32°F
Dew Point
29°F
6 AM
38°F
0%
6mph
SSW
Mostly Cloudy
Humidity
74%
Feels like
33°F
Dew Point
30°F
6:42 AM
7 AM
39°F
0%
7mph
SSW
Mostly Cloudy
Humidity
73%
Feels like
34°F
Dew Point
31°F
8 AM
42°F
0%
9mph
SW
Cloudy
Humidity
72%
Feels like
37°F
Dew Point
33°F
9 AM
44°F
0%
10mph
SW
Cloudy
Humidity
70%
Feels like
39°F
Dew Point
35°F
10 AM
47°F
0%
11mph
SW
Mostly Cloudy
Humidity
66%
Feels like
42°F
Dew Point
36°F
11 AM
50°F
0%
11mph
SW
Mostly Cloudy
Humidity
62%
Feels like
45°F
Dew Point
37°F
12 PM
52°F
0%
11mph
WSW
Partly Cloudy
Humidity
58%
Feels like
52°F
Dew Point
38°F
1 PM
53°F
0%
11mph
WSW
Partly Cloudy
Humidity
57%
Feels like
53°F
Dew Point
38°F
2 PM
53°F
0%
11mph
WSW
Mostly Sunny
Humidity
57%
Feels like
53°F
Dew Point
38°F
3 PM
53°F
0%
10mph
WSW
Mostly Sunny
Humidity
59%
Feels like
53°F
Dew Point
39°F
4 PM
51°F
0%
8mph
W
Partly Cloudy
Humidity
65%
Feels like
51°F
Dew Point
40°F
4:28 PM
5 PM
48°F
0%
5mph
W
Partly Cloudy
Humidity
74%
Feels like
46°F
Dew Point
40°F
6 PM
46°F
0%
4mph
WNW
Mostly Cloudy
Humidity
81%
Feels like
44°F
Dew Point
40°F
7 PM
44°F
0%
4mph
WNW
Mostly Cloudy
Humidity
84%
Feels like
42°F
Dew Point
40°F
8 PM
42°F
0%
4mph
WNW
Mostly Cloudy
Humidity
87%
Feels like
41°F
Dew Point
39°F
9 PM
41°F
0%
4mph
NW
Mostly Cloudy
Humidity
89%
Feels like
39°F
Dew Point
38°F
10 PM
40°F
0%
3mph
NW
Mostly Cloudy
Humidity
90%
Feels like
37°F
Dew Point
37°F
11 PM
38°F
0%
3mph
NW
Mostly Cloudy
Humidity
92%
Feels like
36°F
Dew Point
36°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