Hourly Weather Forecast - Karns, TN

12 AM
35°F
0%
6mph
NE
Clear
Humidity
61%
Feels like
30°F
Dew Point
23°F
1 AM
34°F
0%
5mph
NE
Clear
Humidity
63%
Feels like
29°F
Dew Point
23°F
2 AM
33°F
0%
5mph
NE
Clear
Humidity
64%
Feels like
29°F
Dew Point
23°F
3 AM
33°F
0%
5mph
NE
Clear
Humidity
66%
Feels like
28°F
Dew Point
23°F
4 AM
33°F
0%
4mph
NE
Clear
Humidity
67%
Feels like
28°F
Dew Point
23°F
5 AM
32°F
0%
4mph
NE
Clear
Humidity
69%
Feels like
28°F
Dew Point
23°F
6 AM
31°F
0%
3mph
NE
Clear
Humidity
68%
Feels like
28°F
Dew Point
22°F
7 AM
32°F
0%
3mph
NE
Clear
Humidity
67%
Feels like
32°F
Dew Point
22°F
7:43 AM
8 AM
34°F
0%
3mph
NE
Sunny
Humidity
63%
Feels like
34°F
Dew Point
23°F
9 AM
37°F
0%
2mph
NE
Mostly Sunny
Humidity
59%
Feels like
37°F
Dew Point
24°F
10 AM
40°F
0%
2mph
NE
Mostly Sunny
Humidity
56%
Feels like
40°F
Dew Point
26°F
11 AM
44°F
0%
1mph
NE
Mostly Sunny
Humidity
51%
Feels like
44°F
Dew Point
27°F
12 PM
48°F
0%
1mph
SW
Partly Cloudy
Humidity
47%
Feels like
48°F
Dew Point
29°F
1 PM
51°F
0%
2mph
SW
Mostly Cloudy
Humidity
45%
Feels like
51°F
Dew Point
30°F
2 PM
53°F
0%
3mph
SW
Partly Cloudy
Humidity
43%
Feels like
53°F
Dew Point
31°F
3 PM
54°F
0%
4mph
SSW
Mostly Sunny
Humidity
43%
Feels like
54°F
Dew Point
32°F
4 PM
54°F
0%
4mph
SSW
Sunny
Humidity
44%
Feels like
54°F
Dew Point
32°F
5 PM
52°F
0%
4mph
SSW
Mostly Sunny
Humidity
46%
Feels like
52°F
Dew Point
32°F
5:26 PM
6 PM
49°F
0%
4mph
SSW
Partly Cloudy
Humidity
51%
Feels like
48°F
Dew Point
32°F
7 PM
47°F
0%
4mph
SSW
Cloudy
Humidity
56%
Feels like
46°F
Dew Point
32°F
8 PM
47°F
0%
5mph
SW
Cloudy
Humidity
58%
Feels like
44°F
Dew Point
33°F
9 PM
47°F
0%
6mph
SW
Cloudy
Humidity
58%
Feels like
44°F
Dew Point
33°F
10 PM
46°F
0%
7mph
SW
Cloudy
Humidity
58%
Feels like
43°F
Dew Point
32°F
11 PM
46°F
0%
7mph
SW
Cloudy
Humidity
56%
Feels like
43°F
Dew Point
31°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California later today into Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Sunday's Weather Outlook

Sunday's Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

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