Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Will you have a White Christmas this year? Tap here to find out. Chevron right
Heavy rain returns for flood weary Pacific Northwest. Click to read about the renewed flooding risk. Chevron right

Cosby, TN

45°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Cosby

Tennessee

45°
No results found.
Try searching for a city, zip code or point of interest.
settings
Cosby, TN Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps
News

News & Features

Astronomy

Business

Climate

Health

Recreation

Sports

Travel
For Business

Warnings

Data Suite

Forensics

Advertising

Superior Accuracy™

Video

Winter Center

Today

 Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Wind Advisory

Tonight's Weather

Wed, Dec 17

A shower in spots late this evening; otherwise, partly cloudy Lo: 34°

Tomorrow: Cloudy, becoming breezy in the afternoon with rain at times Hi: 59°

Current Weather

9:47 PM

45°F
RealFeel® 43°
Mostly cloudy More Details
Wind E 3 mph
Wind Gusts 4 mph
Air Quality Poor

Looking Ahead

Turning cooler, then noticeably warmer again Saturday

Cosby Weather Radar

Cosby Weather Radar
Static Radar Temporarily Unavailable
Thank you for your patience as we work to get everything up and running again.
Refresh Page
Clouds
Temperature

Hourly Weather

10 PM 39°
rain drop 40%
11 PM 38°
rain drop 38%
12 AM 37°
rain drop 23%
1 AM 35°
rain drop 0%
2 AM 34°
rain drop 0%
3 AM 35°
rain drop 0%
4 AM 37°
rain drop 0%
5 AM 38°
rain drop 0%
6 AM 39°
rain drop 2%
7 AM 40°
rain drop 7%
8 AM 41°
rain drop 7%
9 AM 43°
rain drop 7%

10-Day Weather Forecast

Tonight

12/17

34° Lo

A shower early; partly cloudy

49%

Thu

12/18

59° 38°

Cloudy; p.m. rain, breezy

Night: Windy with periods of rain
70%

Fri

12/19

45° 28°

Sunny, windy and cooler

Clear to partly cloudy
4%

Sat

12/20

61° 37°

Mostly sunny and warmer

Not as cold late
5%

Sun

12/21

55° 26°

Mostly cloudy and cooler

Partly cloudy
17%

Mon

12/22

50° 32°

Clouds and sun

Mainly cloudy and not as cold
17%

Tue

12/23

55° 44°

Sun and areas of low clouds

Overcast with a bit of rain
25%

Wed

12/24

63° 47°

Times of clouds and sun

Mostly cloudy
25%

Thu

12/25

52° 26°

Mostly cloudy and cooler

Partly cloudy and much colder
8%

Fri

12/26

65° 46°

Partly sunny and warmer

A touch of late-night rain
6%

Sun & Moon

9 hrs 44 mins
Rise 7:37 AM
Set 5:21 PM
Waning Crescent
Rise 5:38 AM
Set 3:20 PM

Air Quality

See More
Air Quality Poor

The air has reached a high level of pollution and is unhealthy for sensitive groups. Reduce time spent outside if you are feeling symptoms such as difficulty breathing or throat irritation.

Allergy Outlook

See All
Tree Pollen Low Data is not supported in this location Ragweed Pollen Low Data is not supported in this location Mold Low Data is not supported in this location Grass Pollen Low Data is not supported in this location Dust & Dander Very High Data is not supported in this location

Top Stories

Severe Weather

Wind gusts over 130 mph, knocks out power across Pacific Northwest

3 hours ago

Winter Weather

White Christmas forecast 2025: Storm may deliver last-minute snow

9 hours ago

Severe Weather

Dangerous winds to roar from Washington to Colorado, Dakotas

6 hours ago

Weather Forecasts

Relentless storms keep dangerous flood risk high across Northwest

6 hours ago

Severe Weather

Evacuations from Seattle-area levee breaches

1 day ago

 More Stories

Featured Stories

Astronomy

Satellite ‘Crash Clock’ shows orbit 2.8 days from potential disaster

14 hours ago

Weather News

Is it safe to eat snow? Here's what the science says

7 hours ago

Travel

AAA says 122 million Americans will travel as gas prices drop below $3

2 days ago

Astronomy

Interstellar comet 3I/ATLAS swings by Earth this week

2 days ago

Climate

World heading toward ‘peak glacier extinction’

2 days ago
World North America United States Tennessee Cosby

Weather Near Cosby:

  • Knoxville, TN
  • Morristown, TN
  • Oak Ridge, TN
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect RealFeel® and RealFeel Shade™ Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect RealFeel® and RealFeel Shade™ Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
© 2025 AccuWeather, Inc. "AccuWeather" and sun design are registered trademarks of AccuWeather, Inc. All Rights Reserved.
Terms of Use | Privacy Policy | Cookie Policy | About Your Privacy Do Not Sell or Share My Personal Information | Data Sources

...

...

...