Hourly Weather Forecast - Mason, TN

12 AM
39°F
0%
11mph
WNW
Clear
Humidity
63%
Feels like
32°F
Dew Point
27°F
1 AM
37°F
0%
10mph
WNW
Clear
Humidity
61%
Feels like
30°F
Dew Point
25°F
2 AM
36°F
0%
9mph
WNW
Clear
Humidity
62%
Feels like
28°F
Dew Point
24°F
3 AM
34°F
0%
9mph
WNW
Clear
Humidity
63%
Feels like
27°F
Dew Point
23°F
4 AM
33°F
0%
7mph
WNW
Clear
Humidity
66%
Feels like
26°F
Dew Point
23°F
5 AM
31°F
0%
6mph
NW
Clear
Humidity
70%
Feels like
25°F
Dew Point
22°F
6 AM
30°F
0%
5mph
NW
Clear
Humidity
71%
Feels like
25°F
Dew Point
22°F
7 AM
31°F
0%
5mph
NW
Clear
Humidity
71%
Feels like
26°F
Dew Point
23°F
7:02 AM
8 AM
33°F
0%
5mph
NW
Sunny
Humidity
69%
Feels like
28°F
Dew Point
24°F
9 AM
35°F
0%
5mph
NW
Sunny
Humidity
66%
Feels like
31°F
Dew Point
25°F
10 AM
38°F
0%
5mph
NW
Sunny
Humidity
60%
Feels like
33°F
Dew Point
25°F
11 AM
40°F
0%
6mph
WNW
Sunny
Humidity
55%
Feels like
36°F
Dew Point
25°F
12 PM
42°F
0%
5mph
WNW
Sunny
Humidity
50%
Feels like
39°F
Dew Point
25°F
1 PM
43°F
0%
5mph
W
Sunny
Humidity
49%
Feels like
40°F
Dew Point
25°F
2 PM
44°F
0%
5mph
WSW
Sunny
Humidity
48%
Feels like
41°F
Dew Point
26°F
3 PM
44°F
0%
5mph
WSW
Sunny
Humidity
50%
Feels like
41°F
Dew Point
26°F
4 PM
42°F
0%
4mph
SW
Sunny
Humidity
55%
Feels like
40°F
Dew Point
27°F
4:48 PM
5 PM
40°F
0%
3mph
S
Clear
Humidity
64%
Feels like
38°F
Dew Point
28°F
6 PM
38°F
0%
4mph
SSE
Clear
Humidity
71%
Feels like
35°F
Dew Point
29°F
7 PM
37°F
0%
5mph
SSE
Clear
Humidity
75%
Feels like
33°F
Dew Point
29°F
8 PM
36°F
0%
5mph
SSE
Mostly Clear
Humidity
76%
Feels like
31°F
Dew Point
29°F
9 PM
35°F
0%
6mph
S
Mostly Clear
Humidity
77%
Feels like
30°F
Dew Point
29°F
10 PM
35°F
0%
6mph
S
Mostly Clear
Humidity
75%
Feels like
29°F
Dew Point
28°F
11 PM
35°F
0%
7mph
S
Clear
Humidity
73%
Feels like
29°F
Dew Point
27°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

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide