Hourly Weather Forecast - Lascassas, TN

12 AM
30°F
10%
5mph
S
Clear
Humidity
72%
Feels like
25°F
Dew Point
22°F
1 AM
30°F
10%
5mph
S
Partly Cloudy
Humidity
73%
Feels like
25°F
Dew Point
23°F
2 AM
30°F
10%
5mph
S
Mostly Cloudy
Humidity
73%
Feels like
25°F
Dew Point
23°F
3 AM
31°F
10%
6mph
S
Cloudy
Humidity
72%
Feels like
25°F
Dew Point
23°F
4 AM
31°F
10%
6mph
S
Mostly Cloudy
Humidity
71%
Feels like
25°F
Dew Point
23°F
5 AM
32°F
10%
6mph
S
Partly Cloudy
Humidity
71%
Feels like
26°F
Dew Point
24°F
6 AM
33°F
10%
7mph
S
Clear
Humidity
71%
Feels like
27°F
Dew Point
25°F
6:51 AM
7 AM
36°F
10%
7mph
S
Sunny
Humidity
68%
Feels like
30°F
Dew Point
26°F
8 AM
39°F
10%
7mph
S
Sunny
Humidity
62%
Feels like
34°F
Dew Point
28°F
9 AM
43°F
10%
8mph
S
Sunny
Humidity
58%
Feels like
38°F
Dew Point
29°F
10 AM
46°F
10%
9mph
S
Sunny
Humidity
53%
Feels like
41°F
Dew Point
30°F
11 AM
48°F
10%
10mph
S
Sunny
Humidity
49%
Feels like
44°F
Dew Point
30°F
12 PM
51°F
10%
11mph
S
Sunny
Humidity
45%
Feels like
51°F
Dew Point
31°F
1 PM
53°F
10%
11mph
S
Sunny
Humidity
43%
Feels like
53°F
Dew Point
31°F
2 PM
53°F
10%
11mph
S
Sunny
Humidity
43%
Feels like
53°F
Dew Point
31°F
3 PM
53°F
10%
11mph
S
Sunny
Humidity
44%
Feels like
53°F
Dew Point
32°F
4 PM
51°F
10%
11mph
S
Sunny
Humidity
47%
Feels like
51°F
Dew Point
32°F
4:34 PM
5 PM
50°F
20%
11mph
S
Clear
Humidity
51%
Feels like
50°F
Dew Point
33°F
6 PM
49°F
20%
11mph
S
Clear
Humidity
54%
Feels like
44°F
Dew Point
33°F
7 PM
48°F
20%
11mph
S
Clear
Humidity
57%
Feels like
44°F
Dew Point
34°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Monday's Weather Outlook

Monday's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

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