Hourly Weather Forecast - Helenwood, TN

12 AM
26°F
0%
6mph
SSW
Clear
Humidity
50%
Feels like
18°F
Dew Point
10°F
1 AM
26°F
0%
6mph
SSW
Clear
Humidity
49%
Feels like
19°F
Dew Point
9°F
2 AM
26°F
0%
5mph
SSW
Clear
Humidity
50%
Feels like
19°F
Dew Point
10°F
3 AM
26°F
0%
5mph
SSW
Clear
Humidity
50%
Feels like
20°F
Dew Point
10°F
4 AM
25°F
0%
5mph
SSW
Clear
Humidity
51%
Feels like
19°F
Dew Point
10°F
5 AM
25°F
0%
5mph
SSW
Clear
Humidity
52%
Feels like
18°F
Dew Point
10°F
6 AM
24°F
0%
5mph
SSW
Clear
Humidity
53%
Feels like
18°F
Dew Point
10°F
7 AM
25°F
0%
5mph
SSW
Clear
Humidity
50%
Feels like
19°F
Dew Point
9°F
7:43 AM
8 AM
27°F
0%
5mph
SSW
Mostly Sunny
Humidity
48%
Feels like
21°F
Dew Point
10°F
9 AM
31°F
0%
5mph
SSW
Mostly Sunny
Humidity
44%
Feels like
25°F
Dew Point
12°F
10 AM
35°F
0%
6mph
SSW
Mostly Sunny
Humidity
37%
Feels like
30°F
Dew Point
12°F
11 AM
40°F
0%
7mph
SSW
Mostly Sunny
Humidity
31%
Feels like
35°F
Dew Point
12°F
12 PM
43°F
0%
7mph
SSW
Mostly Sunny
Humidity
28%
Feels like
39°F
Dew Point
12°F
1 PM
46°F
0%
8mph
SSW
Mostly Sunny
Humidity
26%
Feels like
42°F
Dew Point
13°F
2 PM
47°F
0%
8mph
SSW
Mostly Sunny
Humidity
27%
Feels like
44°F
Dew Point
15°F
3 PM
47°F
0%
7mph
SSW
Mostly Sunny
Humidity
31%
Feels like
44°F
Dew Point
18°F
4 PM
45°F
0%
7mph
SSW
Mostly Sunny
Humidity
36%
Feels like
41°F
Dew Point
20°F
5 PM
42°F
0%
6mph
S
Mostly Sunny
Humidity
42%
Feels like
38°F
Dew Point
21°F
5:24 PM
6 PM
39°F
0%
6mph
S
Partly Cloudy
Humidity
46%
Feels like
34°F
Dew Point
20°F
7 PM
37°F
0%
6mph
S
Partly Cloudy
Humidity
49%
Feels like
32°F
Dew Point
20°F
8 PM
36°F
0%
6mph
S
Mostly Clear
Humidity
52%
Feels like
31°F
Dew Point
20°F
9 PM
36°F
0%
7mph
S
Mostly Clear
Humidity
53%
Feels like
30°F
Dew Point
20°F
10 PM
36°F
0%
7mph
SSW
Clear
Humidity
55%
Feels like
30°F
Dew Point
21°F
11 PM
36°F
0%
7mph
SSW
Clear
Humidity
57%
Feels like
30°F
Dew Point
22°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

In the path of a weak low-pressure system that brings snow to the Midwest and Northeast, extreme cold weather and brutally cold wind chill values will bring a bitter cold to much of the Nation.

Snowfall forecast through Sunday evening.

Snow Spreads Across the Ohio Valley into the Mid-Atlantic

Weekend Weather Outlook

Weekend 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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