Hourly Weather Forecast - Jamestown, TN

12 AM
46°F
10%
4mph
WSW
Mostly Cloudy
Humidity
45%
Feels like
43°F
Dew Point
26°F
1 AM
45°F
10%
4mph
W
Mostly Cloudy
Humidity
50%
Feels like
44°F
Dew Point
28°F
2 AM
45°F
10%
3mph
WNW
Mostly Cloudy
Humidity
55%
Feels like
43°F
Dew Point
29°F
3 AM
44°F
10%
3mph
NNW
Mostly Cloudy
Humidity
60%
Feels like
42°F
Dew Point
31°F
4 AM
42°F
10%
4mph
N
Mostly Cloudy
Humidity
65%
Feels like
40°F
Dew Point
31°F
5 AM
40°F
10%
4mph
NNE
Mostly Cloudy
Humidity
69%
Feels like
38°F
Dew Point
31°F
6 AM
39°F
10%
5mph
NNE
Mostly Cloudy
Humidity
72%
Feels like
36°F
Dew Point
31°F
6:47 AM
7 AM
39°F
10%
5mph
NNE
Partly Cloudy
Humidity
69%
Feels like
36°F
Dew Point
30°F
8 AM
40°F
10%
5mph
NE
Partly Cloudy
Humidity
64%
Feels like
36°F
Dew Point
29°F
9 AM
41°F
10%
6mph
NE
Partly Cloudy
Humidity
58%
Feels like
37°F
Dew Point
27°F
10 AM
43°F
10%
6mph
NE
Partly Cloudy
Humidity
48%
Feels like
39°F
Dew Point
24°F
11 AM
45°F
10%
6mph
NE
Mostly Sunny
Humidity
39%
Feels like
42°F
Dew Point
22°F
12 PM
47°F
10%
6mph
NE
Partly Cloudy
Humidity
34%
Feels like
44°F
Dew Point
20°F
1 PM
48°F
10%
6mph
NNE
Mostly Sunny
Humidity
32%
Feels like
45°F
Dew Point
19°F
2 PM
47°F
10%
6mph
NNE
Cloudy
Humidity
32%
Feels like
45°F
Dew Point
19°F
3 PM
47°F
10%
6mph
NNE
Cloudy
Humidity
35%
Feels like
44°F
Dew Point
20°F
4 PM
44°F
10%
5mph
NE
Cloudy
Humidity
39%
Feels like
42°F
Dew Point
21°F
4:28 PM
5 PM
41°F
10%
4mph
NE
Cloudy
Humidity
45%
Feels like
38°F
Dew Point
21°F
6 PM
38°F
10%
4mph
NE
Mostly Cloudy
Humidity
50%
Feels like
35°F
Dew Point
21°F
7 PM
36°F
10%
4mph
ENE
Partly Cloudy
Humidity
53%
Feels like
33°F
Dew Point
21°F
8 PM
35°F
10%
4mph
ENE
Partly Cloudy
Humidity
56%
Feels like
32°F
Dew Point
21°F
9 PM
34°F
10%
4mph
ENE
Mostly Clear
Humidity
58%
Feels like
31°F
Dew Point
21°F
10 PM
33°F
10%
4mph
E
Clear
Humidity
58%
Feels like
30°F
Dew Point
20°F
11 PM
33°F
10%
4mph
E
Clear
Humidity
58%
Feels like
29°F
Dew Point
20°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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