Hourly Weather Forecast - Cosby, TN

12 AM
43°F
0%
2mph
ESE
Clear
Humidity
43%
Feels like
43°F
Dew Point
22°F
1 AM
42°F
0%
1mph
SE
Clear
Humidity
48%
Feels like
42°F
Dew Point
24°F
2 AM
42°F
0%
1mph
SSE
Partly Cloudy
Humidity
51%
Feels like
42°F
Dew Point
25°F
3 AM
43°F
10%
1mph
WSW
Mostly Cloudy
Humidity
53%
Feels like
43°F
Dew Point
27°F
4 AM
44°F
10%
2mph
WNW
Cloudy
Humidity
56%
Feels like
44°F
Dew Point
29°F
5 AM
43°F
10%
2mph
WNW
Cloudy
Humidity
60%
Feels like
43°F
Dew Point
30°F
6 AM
42°F
10%
1mph
W
Cloudy
Humidity
65%
Feels like
42°F
Dew Point
32°F
7 AM
42°F
10%
1mph
W
Mostly Cloudy
Humidity
68%
Feels like
42°F
Dew Point
33°F
7:39 AM
8 AM
43°F
10%
1mph
W
Mostly Cloudy
Humidity
71%
Feels like
43°F
Dew Point
34°F
9 AM
43°F
10%
2mph
W
Mostly Cloudy
Humidity
72%
Feels like
43°F
Dew Point
35°F
10 AM
45°F
10%
2mph
W
Mostly Cloudy
Humidity
71%
Feels like
45°F
Dew Point
36°F
11 AM
46°F
0%
2mph
NW
Partly Cloudy
Humidity
66%
Feels like
46°F
Dew Point
36°F
12 PM
49°F
0%
3mph
NNW
Partly Cloudy
Humidity
60%
Feels like
49°F
Dew Point
35°F
1 PM
50°F
0%
4mph
NNW
Partly Cloudy
Humidity
54%
Feels like
50°F
Dew Point
34°F
2 PM
50°F
0%
4mph
NNW
Mostly Sunny
Humidity
49%
Feels like
50°F
Dew Point
32°F
3 PM
50°F
0%
4mph
N
Mostly Sunny
Humidity
46%
Feels like
50°F
Dew Point
30°F
4 PM
49°F
0%
4mph
N
Sunny
Humidity
44%
Feels like
48°F
Dew Point
28°F
5 PM
47°F
0%
2mph
N
Mostly Sunny
Humidity
47%
Feels like
47°F
Dew Point
28°F
5:22 PM
6 PM
44°F
0%
1mph
NE
Mostly Clear
Humidity
53%
Feels like
44°F
Dew Point
28°F
7 PM
41°F
0%
1mph
ESE
Mostly Clear
Humidity
57%
Feels like
41°F
Dew Point
27°F
8 PM
40°F
0%
1mph
SE
Mostly Clear
Humidity
59%
Feels like
40°F
Dew Point
26°F
9 PM
39°F
0%
1mph
SE
Clear
Humidity
59%
Feels like
39°F
Dew Point
25°F
10 PM
38°F
0%
1mph
SE
Clear
Humidity
58%
Feels like
38°F
Dew Point
24°F
11 PM
37°F
0%
1mph
SE
Clear
Humidity
55%
Feels like
37°F
Dew Point
23°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California later today into Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Weekend Weather Outlook

Weekend Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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