Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Newsletters
  • Advertising
  • Superior Accuracy™
Hurricane Erick to rapidly strengthen to Cat 3 before Mexico landfall Chevron right
Heat wave to push temps near 100 F across central, eastern US Chevron right

Dennison, MN

81°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Dennison

Minnesota

81°
No results found.
Try searching for a city, zip code or point of interest.
settings
Dennison, MN Weather
Today WinterCast Local {stormName} Tracker Hourly Daily 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

Newsletters

Advertising

Superior Accuracy™

Video

Winter Center

Today

 Hourly Daily Radar MinuteCast Monthly Air Quality Health & Activities

Today's Weather

Wed, Jun 18

Intervals of clouds and sunshine with a thunderstorm in one or two spots this afternoon Hi: 82°

Tonight: A shower in spots early this evening; otherwise, turning out clear Lo: 58°

Current Weather

3:23 PM

81°F
RealFeel® 86°
Partly sunny More Details
RealFeel Shade™ 79°
Wind NW 6 mph
Wind Gusts 7 mph
Air Quality Poor

Looking Ahead

Watch for a strong thunderstorm tomorrow night

Dennison Weather Radar

Dennison Weather Radar
Static Radar Temporarily Unavailable
Thank you for your patience as we work to get everything up and running again.
Refresh Page
Clouds
Temperature

Hourly Weather

4 PM 82°
rain drop 41%
5 PM 80°
rain drop 42%
6 PM 78°
rain drop 47%
7 PM 75°
rain drop 51%
8 PM 72°
rain drop 34%
9 PM 70°
rain drop 40%
10 PM 67°
rain drop 37%
11 PM 64°
rain drop 32%
12 AM 63°
rain drop 32%
1 AM 62°
rain drop 21%
2 AM 62°
rain drop 0%
3 AM 61°
rain drop 0%

10-Day Weather Forecast

Today

6/18

82° 58°

A stray afternoon t-storm

Night: A shower early; clearing
43%

Thu

6/19

87° 67°

A t-storm around in the p.m.

A strong thunderstorm
40%

Fri

6/20

88° 78°

Breezy with a stray t-storm

Partly cloudy; breezy, warm
40%

Sat

6/21

94° 78°

Partly sunny, breezy and hot

Mainly clear and very warm
4%

Sun

6/22

95° 72°

Sunny, breezy and hot

Warm; a strong t-storm late
3%

Mon

6/23

74° 58°

Cooler; a strong p.m. t-storm

Rain and a thunderstorm late
56%

Tue

6/24

71° 61°

Occasional morning rain

Rain and a thunderstorm
60%

Wed

6/25

75° 63°

Rain and a thunderstorm

Cloudy, humid; a t-storm late
70%

Thu

6/26

77° 61°

Strong afternoon t-storms

A strong thunderstorm early
73%

Fri

6/27

76° 62°

A thunderstorm in spots

Low clouds
39%

Sun & Moon

15 hrs 33 mins
Rise 5:27 AM
Set 9:00 PM
Last Quarter
Rise 1:06 AM
Set 1:08 PM

Air Quality

See More
Air Quality Poor

The air has reached a high level of pollution and is unhealthy for sensitive groups. Reduce time spent outside if you are feeling symptoms such as difficulty breathing or throat irritation.

Allergy Outlook

See All
Tree Pollen Low Data is not supported in this location Ragweed Pollen Low Data is not supported in this location Mold Low Data is not supported in this location Grass Pollen Low Data is not supported in this location Dust & Dander High Data is not supported in this location

Top Stories

Severe Weather

Severe storms include tornado risk in central, eastern US

1 hour ago

Weather News

Deadly West Virginia flooding won't be the last of this week

7 hours ago

Weather Forecasts

Heat wave to push temps near 100 F across central, eastern US

1 hour ago

Weather News

Indonesia volcano spews ash more than 6 miles into sky

8 hours ago

Severe Weather

Jaw-dropping tornado, lightning strike leaves storm chaser speechless

1 day ago

 More Stories

Featured Stories

Severe Weather

Rare high-elevation tornado confirmed at Pikes Peak

18 minutes ago

Astronomy

Summer solstice: Everything to know about the year's longest day

3 hours ago

Astronomy

Meteorological summer vs. astronomical summer explained

2 days ago

Weather News

5 times the American flag survived extreme weather

2 days ago

Weather News

First methane-powered sea spiders found crawling on the ocean floor

6 hours ago
World North America United States Minnesota Dennison

Weather Near Dennison:

  • Bloomington, MN
  • Minneapolis, MN
  • St. Paul, MN
Company
Proven Superior Accuracy About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect RealFeel® and RealFeel Shade™ 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 RealFeel® and RealFeel Shade™ 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
© 2025 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

...

...

...