Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Today: Solar eclipse to dim the sky, including part of US. Click to watch. Chevron right
Fall is right around the corner. Read AccuWeather's U.S. fall forecast Chevron right

Guntersville, AL

83°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Guntersville

Alabama

83°
No results found.
Try searching for a city, zip code or point of interest.
Get Premium+
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
Guntersville, AL 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
Wednesday, August 12

Day

8/12
90°Hi
RealFeel® 106°
Very Hot
RealFeel Guide
Very Hot
101° to 107°
Caution advised. Danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
RealFeel Shade™ 97°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
Humid with periods of clouds and sunshine; a thunderstorm in spots this afternoon
alerts

Heat Advisory

1:00 PM Wednesday - 7:00 PM Friday

Max UV Index10.0 (Very High)

AccuLumen Brightness Index™8 (Bright)

WindWSW 6 mph

Wind Gusts13 mph

Probability of Precipitation55%

Probability of Thunderstorms33%

Precipitation0.12 in

Rain Amount0.12 in

Total Hours of Precipitation1

Total Hours of Rain1

Cloud Cover43%

Morning

Afternoon

Night

8/12
73°Lo
RealFeel® 80°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
An evening thunderstorm; otherwise, partly cloudy and humid
alerts

Heat Advisory

1:00 PM Wednesday - 7:00 PM Friday

WindSSW 4 mph

Wind Gusts5 mph

Probability of Precipitation55%

Probability of Thunderstorms33%

Precipitation0.05 in

Rain Amount0.05 in

Total Hours of Precipitation0.5

Total Hours of Rain0.5

Cloud Cover40%

Evening

Overnight

Sun & Moon

13 hrs 32 mins
Rise 6:04 AM
Set 7:36 PM
New Moon
Rise 5:48 AM
Set 7:45 PM

Temperature History

8/12
High
Low
Forecast
90°
73°
Average
88°
64°
Last Year
82°
73°

Further Ahead

Hourly

10-Day

Monthly

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Severe Weather

Derecho unleashes 90+ mph winds, spawns tornadoes in Midwest

2 hours ago

Astronomy

How to watch the Aug. 12, 2026, total solar eclipse

22 hours ago

Severe Weather

Severe storms, flash flooding to threaten Plains, Midwest and East

6 minutes ago

Astronomy

Perseid meteor shower peaks Wednesday night under ideal conditions

5 hours ago

Hurricane

Tropical Storm Cristobal forms in Atlantic, another may follow soon

24 minutes ago

 More Stories

Featured Stories

Recreation

Bald eagle Jackie dies after more than 3 weeks of intensive care

1 day ago

Recreation

Shark pulls lifeguard underwater at Maine state park

1 day ago

Weather News

From car crashes to compost: 5 surprising ways wildfires can start

1 day ago

Climate

How extreme heat could affect your grocery bill

23 hours ago

Weather News

Sesame Street takes on extreme weather with new special, family resour...

4 days ago
World North America United States Alabama Guntersville

Weather Near Guntersville:

  • Decatur, AL
  • Huntsville, AL
  • Madison, AL
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

...

...

...