Hourly Weather Forecast - Jamestown, TN

5 AM
27°F
0%
3mph
SSW
Partly Cloudy
Humidity
88%
Feels like
27°F
Dew Point
24°F
6 AM
27°F
0%
3mph
SSW
Mostly Cloudy
Humidity
88%
Feels like
27°F
Dew Point
24°F
6:39 AM
7 AM
28°F
0%
3mph
SSW
Mostly Cloudy
Humidity
85%
Feels like
25°F
Dew Point
24°F
8 AM
30°F
0%
4mph
SSW
Mostly Cloudy
Humidity
80%
Feels like
26°F
Dew Point
25°F
9 AM
33°F
0%
5mph
SSW
Mostly Cloudy
Humidity
75%
Feels like
28°F
Dew Point
26°F
10 AM
36°F
0%
6mph
SSW
Mostly Cloudy
Humidity
68%
Feels like
31°F
Dew Point
26°F
11 AM
39°F
0%
7mph
SSW
Mostly Cloudy
Humidity
59%
Feels like
34°F
Dew Point
26°F
12 PM
42°F
0%
8mph
SW
Mostly Cloudy
Humidity
53%
Feels like
37°F
Dew Point
26°F
1 PM
44°F
0%
8mph
SW
Partly Cloudy
Humidity
51%
Feels like
39°F
Dew Point
26°F
2 PM
44°F
0%
9mph
SW
Mostly Sunny
Humidity
50%
Feels like
40°F
Dew Point
27°F
3 PM
44°F
0%
9mph
SW
Mostly Sunny
Humidity
51%
Feels like
39°F
Dew Point
27°F
4 PM
42°F
0%
8mph
SSW
Partly Cloudy
Humidity
56%
Feels like
37°F
Dew Point
28°F
4:24 PM
5 PM
40°F
0%
8mph
SSW
Mostly Clear
Humidity
62%
Feels like
34°F
Dew Point
28°F
6 PM
37°F
0%
8mph
SSW
Mostly Clear
Humidity
67%
Feels like
31°F
Dew Point
27°F
7 PM
37°F
0%
8mph
SSW
Mostly Clear
Humidity
70%
Feels like
30°F
Dew Point
28°F
8 PM
36°F
0%
9mph
S
Mostly Clear
Humidity
71%
Feels like
30°F
Dew Point
28°F
9 PM
36°F
0%
10mph
S
Partly Cloudy
Humidity
72%
Feels like
29°F
Dew Point
28°F
10 PM
36°F
0%
10mph
S
Partly Cloudy
Humidity
72%
Feels like
29°F
Dew Point
28°F
11 PM
36°F
0%
11mph
SSW
Mostly Clear
Humidity
72%
Feels like
29°F
Dew Point
28°F

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Low pressure will produce a swath of snow from Minnesota to Maine into Thursday.

Rainfall Forecast for Northwest through Thursday

Heavy, Flooding Rain Impacts the Northwest

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide