Hourly Weather Forecast - Lascassas, TN

8 AM
32°F
0%
5mph
SSW
Mostly Cloudy
Humidity
82%
Feels like
27°F
Dew Point
28°F
9 AM
35°F
0%
7mph
SSW
Mostly Cloudy
Humidity
76%
Feels like
30°F
Dew Point
29°F
10 AM
38°F
0%
8mph
SSW
Mostly Cloudy
Humidity
70%
Feels like
33°F
Dew Point
29°F
11 AM
40°F
0%
9mph
SSW
Mostly Cloudy
Humidity
65%
Feels like
35°F
Dew Point
30°F
12 PM
42°F
0%
10mph
SSW
Partly Cloudy
Humidity
63%
Feels like
37°F
Dew Point
31°F
1 PM
44°F
0%
10mph
SSW
Partly Cloudy
Humidity
61%
Feels like
38°F
Dew Point
31°F
2 PM
44°F
0%
11mph
SSW
Partly Cloudy
Humidity
61%
Feels like
39°F
Dew Point
32°F
3 PM
44°F
0%
10mph
SSW
Partly Cloudy
Humidity
63%
Feels like
38°F
Dew Point
32°F
4 PM
42°F
0%
10mph
SSW
Partly Cloudy
Humidity
66%
Feels like
37°F
Dew Point
32°F
4:31 PM
5 PM
41°F
0%
9mph
SSW
Partly Cloudy
Humidity
70%
Feels like
35°F
Dew Point
32°F
6 PM
40°F
0%
9mph
S
Partly Cloudy
Humidity
73%
Feels like
34°F
Dew Point
32°F
7 PM
39°F
0%
10mph
S
Partly Cloudy
Humidity
76%
Feels like
32°F
Dew Point
32°F
8 PM
39°F
0%
11mph
S
Partly Cloudy
Humidity
76%
Feels like
32°F
Dew Point
32°F
9 PM
39°F
0%
12mph
S
Partly Cloudy
Humidity
77%
Feels like
32°F
Dew Point
32°F
10 PM
39°F
0%
13mph
S
Partly Cloudy
Humidity
78%
Feels like
31°F
Dew Point
33°F
11 PM
39°F
0%
13mph
S
Partly Cloudy
Humidity
77%
Feels like
31°F
Dew Point
33°F

Rainfall Forecast for Northwest through Thursday

Heavy Rain, Flooding Soaks The Northwest

A fast-moving series of atmospheric rivers continue to drench the Pacific Northwest today through Thursday.

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

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