Hourly Weather Forecast - Jamestown, TN

12 AM
33°F
10%
4mph
E
Clear
Humidity
57%
Feels like
29°F
Dew Point
19°F
1 AM
32°F
10%
4mph
E
Clear
Humidity
56%
Feels like
29°F
Dew Point
19°F
2 AM
32°F
10%
4mph
ESE
Clear
Humidity
56%
Feels like
29°F
Dew Point
18°F
3 AM
32°F
10%
4mph
ESE
Clear
Humidity
55%
Feels like
28°F
Dew Point
18°F
4 AM
32°F
10%
4mph
SE
Clear
Humidity
53%
Feels like
28°F
Dew Point
17°F
5 AM
32°F
10%
5mph
SE
Clear
Humidity
52%
Feels like
27°F
Dew Point
16°F
6 AM
33°F
10%
5mph
SE
Clear
Humidity
50%
Feels like
27°F
Dew Point
16°F
6:48 AM
7 AM
35°F
20%
6mph
SSE
Mostly Sunny
Humidity
47%
Feels like
30°F
Dew Point
17°F
8 AM
38°F
20%
7mph
SSE
Partly Cloudy
Humidity
45%
Feels like
33°F
Dew Point
19°F
9 AM
42°F
20%
7mph
SSE
Partly Cloudy
Humidity
43%
Feels like
37°F
Dew Point
21°F
10 AM
46°F
20%
8mph
SSE
Partly Cloudy
Humidity
42%
Feels like
41°F
Dew Point
24°F
11 AM
49°F
20%
9mph
SSE
Partly Cloudy
Humidity
40%
Feels like
46°F
Dew Point
26°F
12 PM
52°F
20%
9mph
S
Mostly Cloudy
Humidity
39%
Feels like
52°F
Dew Point
28°F
1 PM
53°F
20%
9mph
S
Partly Cloudy
Humidity
39%
Feels like
53°F
Dew Point
29°F
2 PM
53°F
20%
9mph
S
Partly Cloudy
Humidity
40%
Feels like
53°F
Dew Point
29°F
3 PM
53°F
20%
9mph
S
Partly Cloudy
Humidity
41%
Feels like
53°F
Dew Point
29°F
4 PM
51°F
20%
10mph
S
Partly Cloudy
Humidity
42%
Feels like
51°F
Dew Point
29°F
4:28 PM
5 PM
49°F
20%
10mph
S
Mostly Cloudy
Humidity
44%
Feels like
45°F
Dew Point
28°F
6 PM
48°F
20%
10mph
S
Cloudy
Humidity
45%
Feels like
44°F
Dew Point
28°F
7 PM
48°F
20%
11mph
S
Cloudy
Humidity
46%
Feels like
43°F
Dew Point
28°F
8 PM
48°F
20%
11mph
S
Mostly Cloudy
Humidity
47%
Feels like
43°F
Dew Point
28°F
9 PM
48°F
30%
11mph
S
30% Chance of Light Rain
Humidity
48%
Feels like
43°F
Dew Point
29°F
10 PM
48°F
30%
11mph
S
30% Chance of Light Rain
Humidity
50%
Feels like
43°F
Dew Point
30°F
11 PM
48°F
30%
11mph
S
30% Chance of Light Rain
Humidity
53%
Feels like
43°F
Dew Point
32°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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