Hourly Weather Forecast - McDonald, TN

12 AM
29°F
0%
1mph
NNE
Clear
Humidity
77%
Feels like
29°F
Dew Point
23°F
1 AM
28°F
0%
1mph
NNE
Clear
Humidity
78%
Feels like
28°F
Dew Point
22°F
2 AM
28°F
0%
1mph
NE
Clear
Humidity
78%
Feels like
28°F
Dew Point
22°F
3 AM
27°F
0%
1mph
E
Clear
Humidity
77%
Feels like
27°F
Dew Point
21°F
4 AM
27°F
0%
1mph
SSE
Clear
Humidity
77%
Feels like
27°F
Dew Point
21°F
5 AM
27°F
0%
1mph
SSE
Clear
Humidity
75%
Feels like
27°F
Dew Point
20°F
6 AM
27°F
0%
1mph
SSE
Clear
Humidity
75%
Feels like
27°F
Dew Point
20°F
7 AM
28°F
0%
1mph
S
Clear
Humidity
70%
Feels like
28°F
Dew Point
19°F
7:43 AM
8 AM
30°F
0%
2mph
S
Sunny
Humidity
67%
Feels like
30°F
Dew Point
21°F
9 AM
34°F
0%
2mph
S
Sunny
Humidity
62%
Feels like
34°F
Dew Point
23°F
10 AM
39°F
0%
3mph
SSW
Sunny
Humidity
51%
Feels like
37°F
Dew Point
23°F
11 AM
44°F
0%
4mph
S
Sunny
Humidity
43%
Feels like
42°F
Dew Point
23°F
12 PM
49°F
0%
5mph
S
Sunny
Humidity
36%
Feels like
47°F
Dew Point
23°F
1 PM
53°F
0%
6mph
S
Sunny
Humidity
31%
Feels like
53°F
Dew Point
23°F
2 PM
55°F
0%
6mph
S
Sunny
Humidity
29%
Feels like
55°F
Dew Point
23°F
3 PM
56°F
0%
6mph
S
Sunny
Humidity
29%
Feels like
56°F
Dew Point
24°F
4 PM
55°F
0%
6mph
S
Sunny
Humidity
31%
Feels like
55°F
Dew Point
25°F
5 PM
52°F
0%
6mph
S
Sunny
Humidity
37%
Feels like
52°F
Dew Point
27°F
5:31 PM
6 PM
49°F
0%
6mph
S
Clear
Humidity
43%
Feels like
46°F
Dew Point
28°F
7 PM
47°F
0%
6mph
S
Mostly Clear
Humidity
50%
Feels like
43°F
Dew Point
29°F
8 PM
45°F
10%
6mph
S
Mostly Clear
Humidity
55%
Feels like
42°F
Dew Point
30°F
9 PM
44°F
10%
7mph
S
Partly Cloudy
Humidity
56%
Feels like
40°F
Dew Point
30°F
10 PM
44°F
10%
6mph
S
Partly Cloudy
Humidity
57%
Feels like
40°F
Dew Point
29°F
11 PM
43°F
10%
6mph
S
Partly Cloudy
Humidity
59%
Feels like
40°F
Dew Point
30°F

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

Another atmospheric river will hit the Pacific Northwest with heavy rain and high winds.

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 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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