Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Rounds of storms expected in East, Midwest and Rockies. See when storms will arrive. Chevron right

Alcoa, TN

76°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Alcoa

Tennessee

76°
No results found.
Try searching for a city, zip code or point of interest.
Create Your Account Unlock extended daily and hourly forecasts — all with your free account.
Let's Go Chevron right
Have an account already? Log In
settings
Help
Alcoa, TN Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day 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

10-Day

Radar MinuteCast® Monthly Air Quality Health & Activities

Unlock extended 90-day forecasts

Activate Your Premium+ Subscription

Chevron right

May 13 - May 27

Wed 5/13

77° /50°
60%
Partly sunny and breezy; a couple of afternoon showers

RealFeel®80°

RealFeel Shade™73°

Max UV Index11.0 (Extreme)

WindSW 14 mph

Hours of Precipitation1.5

Hours of Rain1.5

Thu 5/14

70° /46°
0%
Mostly sunny and beautiful

RealFeel®73°

RealFeel Shade™66°

Max UV Index11.0 (Extreme)

WindN 9 mph

Fri 5/15

76° /58°
2%
Partly sunny and pleasant

RealFeel®80°

RealFeel Shade™73°

Max UV Index11.0 (Extreme)

WindWNW 6 mph

Sat 5/16

87° /61°
55%
Times of sun and clouds with a thunderstorm in the area; warmer

RealFeel®88°

RealFeel Shade™83°

Max UV Index6.0 (High)

WindSW 9 mph

Hours of Precipitation1

Hours of Rain1

Sun 5/17

90° /65°
25%
Partly sunny and very warm with the temperature approaching the record high of 92 set in 1962

RealFeel®92°

RealFeel Shade™86°

Max UV Index11.0 (Extreme)

WindWSW 7 mph

Mon 5/18

90° /68°
21%
Partly sunny and very warm

RealFeel®90°

RealFeel Shade™87°

Max UV Index11.0 (Extreme)

WindSW 10 mph

Tue 5/19

89° /69°
55%
Intervals of clouds and sunshine with a thunderstorm in a couple of spots; remaining warm

RealFeel®90°

RealFeel Shade™86°

Max UV Index6.0 (High)

WindSW 9 mph

Hours of Precipitation1.5

Hours of Rain1.5

Wed 5/20

81° /63°
77%
Considerable cloudiness; a couple of thunderstorms in the morning followed by rain and a thunderstorm in the afternoon

RealFeel®83°

RealFeel Shade™80°

Max UV Index4.0 (Moderate)

WindWSW 6 mph

Hours of Precipitation4.5

Hours of Rain4.5

Thu 5/21

79° /65°
79%
A thick cloud cover with rain and a thunderstorm, then a leftover shower or two

RealFeel®78°

RealFeel Shade™76°

Max UV Index2.0 (Low)

WindWSW 7 mph

Hours of Precipitation4.5

Hours of Rain4.5

Fri 5/22

77° /62°
80%
Cloudy; a morning shower in spots followed by showers in the afternoon

RealFeel®79°

RealFeel Shade™76°

Max UV Index2.0 (Low)

WindWSW 6 mph

Hours of Precipitation4

Hours of Rain4

Sat 5/23

77° /60°
30%
Times of clouds and sun with a thunderstorm possible

RealFeel®84°

RealFeel Shade™75°

Max UV Index7.0 (High)

WindW 4 mph

Sun 5/24

78° /60°
30%
Mostly cloudy with a thunderstorm possible

RealFeel®78°

RealFeel Shade™76°

Max UV Index3.0 (Moderate)

WindSW 6 mph

Mon 5/25

80° /64°
30%
Times of clouds and sun with a thunderstorm possible

RealFeel®81°

RealFeel Shade™78°

Max UV Index5.0 (Moderate)

WindW 5 mph

Tue 5/26

82° /70°
58%
Periods of sunshine with a thunderstorm in the afternoon

RealFeel®88°

RealFeel Shade™81°

Max UV Index8.0 (Very High)

WindSSE 2 mph

Hours of Precipitation1

Hours of Rain1

Wed 5/27

83° /64°
65%
Cloudy and humid; a couple of showers and a thunderstorm in the afternoon

RealFeel®85°

RealFeel Shade™84°

Max UV Index3.0 (Moderate)

WindSW 7 mph

Hours of Precipitation2

Hours of Rain2

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Severe Weather

Storms to bring lightning, strong wind gusts from East to Rockies

16 minutes ago

Recreation

Pregnant hiker, dogs rescued from heat on Florida trail

3 hours ago

Weather Forecasts

Sudden summer weather on the way for Midwest, East next week

10 hours ago

Weather News

11 rescued after small plane crashes off South Florida

7 hours ago

Weather Forecasts

Storm to bring needed rain to New England, help drought improve

3 hours ago

More Stories

Featured Stories

Weather News

Here's how New York residents can get free A/C this summer

1 hour ago

Recreation

Brain-eating amoeba found in hot springs at 3 National Parks: study

1 day ago

Recreation

Everest’s brief spring weather window brings a rush to the summit

1 day ago

Recreation

1st fatal bear attack since 1998 reported in Glacier National Park

2 days ago

Astronomy

Curiosity rover got a rock stuck to its drill on Mars, and NASA had to...

1 day ago

World North America United States Tennessee Alcoa

Weather Near Alcoa:

  • 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 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 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
© 2026 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

...

...

...