Hourly Weather Forecast - Heiskell, TN

12 AM
27°F
0%
2mph
NE
Clear
Humidity
72%
Feels like
27°F
Dew Point
19°F
1 AM
26°F
0%
2mph
NE
Clear
Humidity
75%
Feels like
26°F
Dew Point
19°F
2 AM
26°F
0%
2mph
ENE
Clear
Humidity
77%
Feels like
26°F
Dew Point
19°F
3 AM
25°F
0%
2mph
ENE
Clear
Humidity
79%
Feels like
25°F
Dew Point
20°F
4 AM
25°F
0%
2mph
E
Clear
Humidity
81%
Feels like
25°F
Dew Point
20°F
5 AM
24°F
0%
2mph
E
Mostly Clear
Humidity
83%
Feels like
24°F
Dew Point
20°F
6 AM
24°F
0%
1mph
ESE
Partly Cloudy
Humidity
84%
Feels like
24°F
Dew Point
20°F
7 AM
24°F
10%
1mph
SE
Partly Cloudy
Humidity
83%
Feels like
24°F
Dew Point
20°F
7:42 AM
8 AM
27°F
10%
1mph
SSE
Partly Cloudy
Humidity
80%
Feels like
27°F
Dew Point
21°F
9 AM
30°F
10%
2mph
S
Mostly Sunny
Humidity
73%
Feels like
30°F
Dew Point
23°F
10 AM
35°F
10%
3mph
SSW
Sunny
Humidity
66%
Feels like
35°F
Dew Point
24°F
11 AM
39°F
10%
4mph
SSW
Sunny
Humidity
59%
Feels like
36°F
Dew Point
26°F
12 PM
43°F
10%
5mph
SSW
Sunny
Humidity
54%
Feels like
40°F
Dew Point
27°F
1 PM
47°F
10%
6mph
SSW
Sunny
Humidity
49%
Feels like
43°F
Dew Point
29°F
2 PM
49°F
10%
7mph
SW
Sunny
Humidity
48%
Feels like
46°F
Dew Point
30°F
3 PM
50°F
10%
7mph
SW
Sunny
Humidity
49%
Feels like
50°F
Dew Point
32°F
4 PM
49°F
10%
7mph
SW
Sunny
Humidity
52%
Feels like
47°F
Dew Point
33°F
5 PM
47°F
10%
6mph
SSW
Sunny
Humidity
54%
Feels like
44°F
Dew Point
32°F
5:24 PM
6 PM
45°F
10%
5mph
SSW
Clear
Humidity
56%
Feels like
42°F
Dew Point
30°F
7 PM
43°F
10%
4mph
SSW
Clear
Humidity
60%
Feels like
40°F
Dew Point
30°F
8 PM
42°F
10%
4mph
SSW
Clear
Humidity
66%
Feels like
39°F
Dew Point
31°F
9 PM
40°F
10%
5mph
SW
Clear
Humidity
69%
Feels like
36°F
Dew Point
31°F
10 PM
39°F
10%
5mph
SW
Clear
Humidity
71%
Feels like
35°F
Dew Point
31°F
11 PM
38°F
20%
6mph
SW
Clear
Humidity
73%
Feels like
34°F
Dew Point
30°F

Wind chill temperatures Monday A.M.

Frigid Weather Sends Shivers Down to the Gulf

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

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

Monday's Weather Outlook

Today'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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