Hourly Weather Forecast - Mountain Home, TN

12 AM
12°F
0%
2mph
NNE
Clear
Humidity
54%
Feels like
12°F
Dew Point
-1°F
1 AM
12°F
0%
1mph
NE
Clear
Humidity
55%
Feels like
12°F
Dew Point
-1°F
2 AM
11°F
0%
1mph
NE
Clear
Humidity
57%
Feels like
11°F
Dew Point
-1°F
3 AM
11°F
0%
1mph
NE
Clear
Humidity
58%
Feels like
11°F
Dew Point
-1°F
4 AM
11°F
0%
2mph
NE
Clear
Humidity
60%
Feels like
11°F
Dew Point
-1°F
5 AM
10°F
0%
1mph
NE
Clear
Humidity
62%
Feels like
10°F
Dew Point
-1°F
6 AM
9°F
0%
1mph
ENE
Clear
Humidity
63%
Feels like
9°F
Dew Point
-1°F
7 AM
10°F
0%
1mph
ENE
Clear
Humidity
64%
Feels like
10°F
Dew Point
0°F
7:33 AM
8 AM
11°F
0%
1mph
ENE
Sunny
Humidity
61%
Feels like
11°F
Dew Point
1°F
9 AM
14°F
0%
1mph
E
Sunny
Humidity
56%
Feels like
14°F
Dew Point
2°F
10 AM
18°F
0%
1mph
NE
Sunny
Humidity
50%
Feels like
18°F
Dew Point
3°F
11 AM
23°F
0%
1mph
NNW
Sunny
Humidity
44%
Feels like
23°F
Dew Point
4°F
12 PM
27°F
0%
2mph
WNW
Sunny
Humidity
39%
Feels like
27°F
Dew Point
6°F
1 PM
31°F
0%
3mph
W
Sunny
Humidity
35%
Feels like
31°F
Dew Point
7°F
2 PM
33°F
0%
3mph
W
Sunny
Humidity
33%
Feels like
30°F
Dew Point
8°F
3 PM
35°F
0%
4mph
WSW
Sunny
Humidity
33%
Feels like
31°F
Dew Point
9°F
4 PM
34°F
0%
4mph
WSW
Sunny
Humidity
35%
Feels like
31°F
Dew Point
10°F
5 PM
33°F
0%
4mph
SW
Sunny
Humidity
39%
Feels like
29°F
Dew Point
10°F
5:15 PM
6 PM
30°F
0%
3mph
SSW
Clear
Humidity
44%
Feels like
30°F
Dew Point
11°F
7 PM
28°F
0%
3mph
S
Clear
Humidity
49%
Feels like
28°F
Dew Point
11°F
8 PM
26°F
0%
2mph
S
Clear
Humidity
51%
Feels like
26°F
Dew Point
11°F
9 PM
26°F
0%
2mph
SSW
Clear
Humidity
51%
Feels like
26°F
Dew Point
10°F
10 PM
25°F
0%
3mph
SSW
Clear
Humidity
52%
Feels like
25°F
Dew Point
10°F
11 PM
25°F
0%
3mph
SSW
Clear
Humidity
52%
Feels like
25°F
Dew Point
10°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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