Hourly Weather Forecast - Dayton, TN

12 AM
38°F
0%
3mph
NW
Foggy
Humidity
99%
Feels like
38°F
Dew Point
38°F
1 AM
37°F
0%
3mph
NW
Foggy
Humidity
100%
Feels like
37°F
Dew Point
37°F
2 AM
36°F
0%
3mph
NW
Foggy
Humidity
100%
Feels like
36°F
Dew Point
36°F
3 AM
35°F
0%
3mph
NW
Foggy
Humidity
100%
Feels like
35°F
Dew Point
35°F
4 AM
34°F
0%
3mph
NW
Foggy
Humidity
100%
Feels like
34°F
Dew Point
34°F
5 AM
33°F
0%
2mph
NW
Foggy
Humidity
100%
Feels like
33°F
Dew Point
33°F
6 AM
33°F
0%
2mph
NW
Foggy
Humidity
100%
Feels like
33°F
Dew Point
33°F
7 AM
34°F
0%
2mph
NNW
Foggy
Humidity
100%
Feels like
34°F
Dew Point
34°F
7:40 AM
8 AM
36°F
0%
2mph
NNW
Foggy
Humidity
100%
Feels like
36°F
Dew Point
36°F
9 AM
39°F
0%
2mph
N
Partly Cloudy
Humidity
93%
Feels like
39°F
Dew Point
37°F
10 AM
42°F
0%
2mph
N
Partly Cloudy
Humidity
85%
Feels like
42°F
Dew Point
38°F
11 AM
45°F
0%
2mph
ENE
Partly Cloudy
Humidity
77%
Feels like
45°F
Dew Point
38°F
12 PM
48°F
0%
2mph
SSE
Partly Cloudy
Humidity
71%
Feels like
48°F
Dew Point
39°F
1 PM
49°F
0%
3mph
S
Partly Cloudy
Humidity
67%
Feels like
49°F
Dew Point
39°F
2 PM
51°F
0%
3mph
SSW
Partly Cloudy
Humidity
64%
Feels like
51°F
Dew Point
39°F
3 PM
51°F
0%
3mph
SW
Mostly Sunny
Humidity
64%
Feels like
51°F
Dew Point
39°F
4 PM
50°F
0%
3mph
SW
Mostly Sunny
Humidity
67%
Feels like
50°F
Dew Point
40°F
5 PM
48°F
0%
3mph
SW
Mostly Sunny
Humidity
73%
Feels like
47°F
Dew Point
40°F
5:27 PM
6 PM
46°F
0%
3mph
W
Mostly Clear
Humidity
80%
Feels like
45°F
Dew Point
40°F
7 PM
44°F
0%
3mph
NW
Mostly Clear
Humidity
86%
Feels like
42°F
Dew Point
40°F
8 PM
42°F
0%
3mph
NW
Mostly Clear
Humidity
90%
Feels like
40°F
Dew Point
39°F
9 PM
41°F
0%
4mph
NW
Hazy
Humidity
92%
Feels like
39°F
Dew Point
38°F
10 PM
40°F
0%
4mph
NW
Hazy
Humidity
92%
Feels like
37°F
Dew Point
38°F
11 PM
39°F
10%
4mph
NW
Hazy
Humidity
93%
Feels like
36°F
Dew Point
37°F

Snowfall forecast through Saturday A.M.

More Snow Across the Northern U.S. into the Midwest

The parade of snow will continue across the northern U.S. and Midwest through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Rains Finally Easing Across the Northwest

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

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

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

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