Hourly Weather Forecast - Hartsville, TN

2 PM
41°F
0%
7mph
W
Sunny
Humidity
52%
Feels like
36°F
Dew Point
24°F
3 PM
41°F
0%
6mph
W
Sunny
Humidity
52%
Feels like
37°F
Dew Point
25°F
4 PM
40°F
0%
5mph
W
Sunny
Humidity
56%
Feels like
36°F
Dew Point
26°F
4:32 PM
5 PM
37°F
0%
2mph
W
Clear
Humidity
64%
Feels like
37°F
Dew Point
26°F
6 PM
35°F
0%
1mph
W
Clear
Humidity
70%
Feels like
35°F
Dew Point
26°F
7 PM
34°F
0%
0mph
S
Mostly Clear
Humidity
74%
Feels like
34°F
Dew Point
26°F
8 PM
33°F
0%
1mph
SE
Clear
Humidity
78%
Feels like
33°F
Dew Point
26°F
9 PM
32°F
0%
2mph
SE
Clear
Humidity
80%
Feels like
32°F
Dew Point
26°F
10 PM
31°F
0%
2mph
ESE
Clear
Humidity
81%
Feels like
31°F
Dew Point
26°F
11 PM
31°F
0%
2mph
SE
Clear
Humidity
82%
Feels like
31°F
Dew Point
26°F

Forecast Wind Gusts For Today

Storm Pummels Eastern U.S.

A strong disturbance will sweep across the eastern U.S. today bringing various impacts including rain and thunderstorms, snow and even strong wind gusts.

Rain And Snow Totals Through Tonight

Atmospheric River Impacts Pacific Northwest

NOAA, NCDC

White Christmas? What Are The Odds

Weekend Weather Outlook

Weekend Weather Outlook

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

Watch vs. Warning

Flash Flood Watch and Warning Defined

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide