Hourly Weather Forecast - Karns, TN

7 PM
49°F
0%
6mph
WSW
Clear
Humidity
53%
Feels like
47°F
Dew Point
33°F
8 PM
47°F
0%
6mph
WSW
Clear
Humidity
54%
Feels like
44°F
Dew Point
31°F
9 PM
46°F
0%
6mph
WSW
Clear
Humidity
54%
Feels like
43°F
Dew Point
30°F
10 PM
45°F
0%
6mph
W
Mostly Clear
Humidity
55%
Feels like
41°F
Dew Point
29°F
11 PM
44°F
0%
6mph
W
Mostly Clear
Humidity
55%
Feels like
40°F
Dew Point
29°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

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