Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
WATCH NOW: Artemis II minutes away from liftoff, journey to the moon. See live updates. Chevron right
Severe weather to focus on central U.S. into the start of April. See the forecast. Chevron right

Heiskell, TN

78°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Heiskell

Tennessee

78°
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
Heiskell, 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
Wednesday, April 1

Day

4/1
79°Hi
RealFeel® 82°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
RealFeel Shade™ 76°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Times of sun and clouds with a thunderstorm or two; very warm

Max UV Index6.0 (High)

AccuLumen Brightness Index™5 (Medium)

WindSW 8 mph

Wind Gusts21 mph

Probability of Precipitation70%

Probability of Thunderstorms52%

Precipitation0.11 in

Rain0.11 in

Hours of Precipitation2

Hours of Rain2

Cloud Cover69%

Morning

Afternoon

Night

4/1
56°Lo
RealFeel® 57°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
Mainly clear

WindS 4 mph

Wind Gusts7 mph

Probability of Precipitation25%

Probability of Thunderstorms6%

Precipitation0.00 in

Cloud Cover25%

Evening

Overnight

Sun & Moon

12 hrs 35 mins
Rise 7:23 AM
Set 7:58 PM
Full Moon
Rise 7:53 PM
Set 7:22 AM

Temperature History

4/1
High
Low
Forecast
79°
56°
Average
66°
44°
Last Year
65°
44°

Further Ahead

Hourly

10-Day

Monthly

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Live Blog

Watch live: Artemis II astronauts at launchpad ahead of moon mission

LATEST ENTRY

Battery issue prompts short investigation, ‘will not affect today’s launch’

16 minutes ago

Severe Weather

Daily severe weather includes risk of tornadoes for central U.S.

2 hours ago

Weather Forecasts

Pre-Easter forecast: Warmth in East, Western states cool ahead of anot...

6 hours ago

Astronomy

April’s full Pink moon rises April 1: Here’s when to watch

32 minutes ago

Winter Weather

Ice and snow to bring power outage, travel risks to northern U.S.

32 minutes ago

 More Stories

Featured Stories

Climate

Colorado towns enact water restrictions as drought forecast looks grim

1 day ago

Astronomy

How the weather almost spelled disaster for Apollo 12

7 hours ago

Why Easter moves around each year

1 day ago 0:31

Weather News

Heat wave: Most record highs since 1951, hottest March in 7 states

1 day ago

AccuWeather Ready

Essential spring gardening tips, and when to watch for frost

6 hours ago
World North America United States Tennessee Heiskell

Weather Near Heiskell:

  • 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

...

...

...