Hourly Weather Forecast - Cosby, TN

12 AM
53°F
60%
3mph
W
60% Chance of Light Rain
Humidity
89%
Feels like
53°F
Dew Point
50°F
1 AM
53°F
60%
3mph
W
60% Chance of Light Rain
Humidity
90%
Feels like
53°F
Dew Point
51°F
2 AM
53°F
50%
3mph
W
50% Chance of Light Rain
Humidity
91%
Feels like
53°F
Dew Point
51°F
3 AM
53°F
40%
3mph
W
40% Chance of Light Rain
Humidity
91%
Feels like
53°F
Dew Point
50°F
4 AM
53°F
40%
2mph
W
40% Chance of Light Rain
Humidity
91%
Feels like
53°F
Dew Point
50°F
5 AM
52°F
40%
2mph
WSW
40% Chance of Light Rain
Humidity
92%
Feels like
52°F
Dew Point
50°F
6 AM
51°F
40%
2mph
WSW
40% Chance of Light Rain
Humidity
93%
Feels like
51°F
Dew Point
49°F
7 AM
51°F
40%
2mph
WSW
40% Chance of Light Rain
Humidity
93%
Feels like
51°F
Dew Point
49°F
7:40 AM
8 AM
52°F
30%
2mph
WSW
30% Chance Rain Showers
Humidity
93%
Feels like
52°F
Dew Point
50°F
9 AM
53°F
30%
1mph
WSW
30% Chance Rain Showers
Humidity
93%
Feels like
53°F
Dew Point
51°F
10 AM
55°F
30%
1mph
W
30% Chance Rain Showers
Humidity
91%
Feels like
55°F
Dew Point
53°F
11 AM
58°F
30%
2mph
WNW
30% Chance Rain Showers
Humidity
85%
Feels like
58°F
Dew Point
53°F
12 PM
60°F
30%
2mph
WNW
30% Chance Rain Showers
Humidity
76%
Feels like
60°F
Dew Point
53°F
1 PM
62°F
30%
3mph
WNW
30% Chance Rain Showers
Humidity
70%
Feels like
62°F
Dew Point
53°F
2 PM
63°F
10%
3mph
NW
Partly Cloudy
Humidity
68%
Feels like
63°F
Dew Point
53°F
3 PM
63°F
10%
3mph
NW
Partly Cloudy
Humidity
69%
Feels like
63°F
Dew Point
53°F
4 PM
63°F
10%
2mph
NW
Partly Cloudy
Humidity
70%
Feels like
63°F
Dew Point
53°F
5 PM
61°F
10%
2mph
WNW
Partly Cloudy
Humidity
74%
Feels like
61°F
Dew Point
52°F
5:24 PM
6 PM
58°F
10%
1mph
SW
Partly Cloudy
Humidity
78%
Feels like
58°F
Dew Point
51°F
7 PM
56°F
10%
2mph
S
Partly Cloudy
Humidity
82%
Feels like
56°F
Dew Point
51°F
8 PM
55°F
10%
2mph
S
Partly Cloudy
Humidity
82%
Feels like
55°F
Dew Point
50°F
9 PM
55°F
10%
3mph
S
Partly Cloudy
Humidity
82%
Feels like
55°F
Dew Point
49°F
10 PM
55°F
10%
3mph
S
Partly Cloudy
Humidity
81%
Feels like
55°F
Dew Point
49°F
11 PM
54°F
10%
3mph
S
Partly Cloudy
Humidity
81%
Feels like
54°F
Dew Point
49°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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