Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Severe thunderstorms, some with tornadoes will prowl the Central states. Click to see where, when. Chevron right
Summerlike heat, humidity is about to arrive in the East. See how hot it will get. Chevron right

Helena, MT

43°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Helena

Montana

43°
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
Helena, MT 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 WinterCast Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities
Saturday, May 16

Day

5/16
53°Hi
RealFeel® 47°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
RealFeel Shade™ 47°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
Mostly cloudy and cooler with a couple of thundershowers; breezy this afternoon

Max UV Index3.0 (Moderate)

AccuLumen Brightness Index™1 (Dark)

WindWSW 12 mph

Wind Gusts28 mph

Probability of Precipitation84%

Probability of Thunderstorms26%

Precipitation0.11 in

Rain0.11 in

Hours of Precipitation3

Hours of Rain3

Cloud Cover97%

Morning

Afternoon

Night

5/16
34°Lo
RealFeel® 27°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
Breezy this evening; otherwise, cloudy
alerts

Winter Weather Advisory

12:00 AM Sunday - 12:00 AM Monday

WindW 10 mph

Wind Gusts15 mph

Probability of Precipitation25%

Probability of Thunderstorms3%

Precipitation0.00 in

Cloud Cover95%

Evening

Overnight

Sun & Moon

15 hrs 03 mins
Rise 5:53 AM
Set 8:56 PM
New Moon
Rise 5:15 AM
Set 9:37 PM

Temperature History

5/16
High
Low
Forecast
53°
34°
Average
67°
42°
Last Year
62°
41°
Record
91°
2006
28°
1986

Further Ahead

Hourly

10-Day

Monthly

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Climate

Super El Niño could strain food and water supplies around the world

1 day ago

Severe Weather

High-risk severe weather setup to focus on Plains, Midwest into Monday

2 hours ago

Weather Forecasts

Summerlike heat, humidity to send RealFeel® Temps near 100°F in East

8 hours ago

Severe Weather

Deadly storms, flooding rain kill at least 96 in India

1 day ago

Winter Weather

Winter to return to Colorado, Wyoming with more May mountain snow

8 hours ago

 More Stories

Featured Stories

Hurricane

El Nino to fuel Pacific hurricane season, raise risks for California

1 day ago

Health

Wet spring, more mice? The weather link behind rare hantavirus risk

1 day ago

Climate

Turkmenistan's fiery 'Gates of Hell' crater is dimming

1 day ago

Weather News

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

2 days ago

Recreation

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

4 days ago
World North America United States Montana Helena

Weather Near Helena:

  • Great Falls, MT
  • Helena Valley Southeast, MT
  • Helena Valley West Central, MT
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

...

...

...