Hourly Weather Forecast - Grimsley, TN

12 AM
28°F
0%
4mph
SSE
Clear
Humidity
70%
Feels like
23°F
Dew Point
19°F
1 AM
28°F
0%
5mph
SSE
Clear
Humidity
69%
Feels like
22°F
Dew Point
19°F
2 AM
28°F
0%
5mph
SSE
Clear
Humidity
67%
Feels like
22°F
Dew Point
18°F
3 AM
28°F
0%
5mph
SSE
Clear
Humidity
65%
Feels like
22°F
Dew Point
18°F
4 AM
28°F
0%
6mph
SSE
Clear
Humidity
64%
Feels like
21°F
Dew Point
17°F
5 AM
28°F
0%
6mph
S
Clear
Humidity
62%
Feels like
21°F
Dew Point
16°F
6 AM
29°F
0%
6mph
S
Clear
Humidity
59%
Feels like
22°F
Dew Point
16°F
6:47 AM
7 AM
32°F
0%
7mph
S
Sunny
Humidity
53%
Feels like
25°F
Dew Point
17°F
8 AM
36°F
0%
7mph
S
Sunny
Humidity
47%
Feels like
30°F
Dew Point
18°F
9 AM
40°F
0%
7mph
S
Sunny
Humidity
42%
Feels like
35°F
Dew Point
19°F
10 AM
44°F
0%
8mph
S
Sunny
Humidity
38%
Feels like
40°F
Dew Point
20°F
11 AM
49°F
10%
9mph
S
Sunny
Humidity
35%
Feels like
45°F
Dew Point
22°F
12 PM
52°F
10%
10mph
S
Sunny
Humidity
33%
Feels like
52°F
Dew Point
23°F
1 PM
53°F
10%
10mph
S
Sunny
Humidity
32%
Feels like
53°F
Dew Point
24°F
2 PM
53°F
10%
10mph
S
Sunny
Humidity
33%
Feels like
53°F
Dew Point
25°F
3 PM
52°F
0%
10mph
S
Sunny
Humidity
35%
Feels like
52°F
Dew Point
25°F
4 PM
50°F
0%
10mph
S
Sunny
Humidity
38%
Feels like
46°F
Dew Point
25°F
4:28 PM
5 PM
47°F
10%
10mph
S
Clear
Humidity
43%
Feels like
42°F
Dew Point
25°F
6 PM
44°F
10%
10mph
S
Clear
Humidity
47%
Feels like
39°F
Dew Point
25°F
7 PM
43°F
10%
10mph
S
Clear
Humidity
50%
Feels like
38°F
Dew Point
26°F
8 PM
43°F
10%
10mph
SSW
Clear
Humidity
53%
Feels like
37°F
Dew Point
27°F
9 PM
43°F
10%
10mph
SSW
Clear
Humidity
56%
Feels like
37°F
Dew Point
28°F
10 PM
43°F
10%
9mph
SSW
Clear
Humidity
59%
Feels like
38°F
Dew Point
30°F
11 PM
44°F
10%
9mph
SSW
Clear
Humidity
63%
Feels like
39°F
Dew Point
32°F

Rainfall and Snowfall Totals Through Wednesday

Heavy Rain, Snow, and Winds Wallop Northwest

The atmospheric river this week continues to hit the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's Weather Outlook

Wednesday'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 person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

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

Cold Air Damming - Cause And Effects

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