Intense snow rates will occur as snowstorm ramps up in Northeast. Get the forecast. Chevron right
LATEST: Winter storm expands into mid-Atlantic as conditions continue to deteriorate in Southeast. Follow live updates. Chevron right
AccuWeather

Lewistown, MT

42° F
Location Chevron down
Location News Videos
Use your current location
Recent

Lewistown

Montana

42°
No results found.
Try searching for a city, zip code or point of interest.
settings
Lewistown, MT Weather
Today Local {stormName} Tracker Hourly Daily Radar MinuteCast WinterCast Monthly Air Quality

Around the Globe

Hurricane Tracker

right arrow

Severe Weather

right arrow

Radar & Maps

right arrow
News

News & Features

right arrow

Astronomy

right arrow

Business

right arrow

Climate

right arrow

Health

right arrow

Recreation

right arrow

Sports

right arrow

Travel

right arrow

Video

right arrow

Podcasts

right arrow

Winter Center

right arrow
Chevron left
Chevron right

Today

 Hourly Daily Radar MinuteCast WinterCast Monthly Air Quality

Current Weather

4:06 PM

42°F
RealFeel® 44°
RealFeel Shade™ 44°
Air Quality Fair
Wind E 4 mph
Wind Gusts 6 mph
Mostly cloudy More Details

WinterCast

Tuesday Morning - Tuesday Afternoon

Little to no accumulation
Snow
See More

Current Air Quality

Today

1/16

25
AQI

Fair

The air quality is generally acceptable for most individuals. However, sensitive groups may experience minor to moderate symptoms from long-term exposure.

Based on Current Pollutants

More Details

Learn more at Plumb Labs Logo

Current Air Quality

Our current air quality index (AQI) provides information on the quality of air that you are breathing and its impact on your health. There are at least six different pollutants that we track that impact the cleanliness of air and your health.

Allergy Outlook
Tree Pollen Low
Grass Pollen Low
Ragweed Pollen Low
Mold Low
Dust & Dander High
See Weekly Outlook

TODAY’S WEATHER FORECAST

1/16
42°Hi
RealFeel® 50°
Partly sunny

TONIGHT’S WEATHER FORECAST

1/16
34°Lo
RealFeel® 24°
Cloudy and breezy

TOMORROW’S WEATHER FORECAST

1/17
50°/ 16°
RealFeel® 45°
Cloudy; breezy in the p.m.

Snowfall Probability

Snow expected Tuesday - see amounts

Lewistown Weather Radar

See Interactive Map
Lewistown Weather Radar
Static Radar Temporarily Unavailable
Thank you for your patience as we work to get everything up and running again.
Refresh Page
See Interactive Map

Further Ahead

Hourly

right arrow

Daily

right arrow

Monthly

right arrow

Around the Globe

Hurricane Tracker

right arrow

Severe Weather

right arrow

Radar & Maps

right arrow

News

right arrow

Video

right arrow

Podcasts

right arrow

Winter Center

right arrow

Top Stories

Live Blog

LIVE: Dangerous winter storm expands its grip into the DC area

LATEST ENTRY

Roof collapses at Brevard College amid winter storm

39 minutes ago

Winter Weather

Potent winter storm to bury interior Northeast under mountains of snow

6 minutes ago

Weather News

‘Unusual mortality event’ leads to record number of manatee deaths

2 days ago

First full moon of 2022 to rise on Jan. 17

2 days ago 0:53

Podcast: Being prepared and understanding the forecast this winter

 More Stories

Featured Stories

Dog coats to keep your pup protected and warm this winter Our picks for indoor space heaters for working from home Skies went dark: Historians pinpoint the very 'worst year' ever to be ...
World Chevron right
North America Chevron right
United States Chevron right
Montana Chevron right
Lewistown

Weather Near Lewistown:

Chevron left
Chevron right
  • Billings, MT ;
  • Great Falls, MT ;
  • Havre, MT
Company
Proven Superior Accuracy About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs Podcast
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Shop AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Weather Blogs Winter Weather
AccuWeather Downloads Facebook Twitter AccuWeather TV
Company
Proven Superior Accuracy About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs Podcast
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Shop AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Weather Blogs Winter Weather
AccuWeather Downloads Facebook Twitter AccuWeather TV
© 2021 AccuWeather, Inc. "AccuWeather" and sun design are registered trademarks of AccuWeather, Inc. All Rights Reserved.
Terms of Use | Privacy Policy | Cookie Policy | TAG Disclosure | Do Not Sell My Data checkmark Confirmed Not Selling Your Data

We have updated our Privacy Policy and Cookie Policy.

I Understand

Get AccuWeather alerts as they happen with our browser notifications.

Notifications Enabled

Thanks! We’ll keep you informed.

FEEDBACK