Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Severe weather, downpours to disrupt weekend plans for millions. Get the forecast. Chevron right

St. Clair, MN

36°F
Location Chevron down
Location News Videos
Use Current Location
Recent

St. Clair

Minnesota

36°
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
St. Clair, MN 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

Tonight's Weather

Fri, Apr 3

Overcast; rain this evening followed by a bit of snow, sleet and rain late with little or no accumulation Lo: 32°

Tomorrow: Cloudy and cold with a rain or snow shower in spots; breezy in the afternoon Hi: 39°

Current Weather

10:18 PM

36°F
RealFeel® 27°
Mostly cloudy More Details
Wind NE 8 mph
Wind Gusts 16 mph
Air Quality Excellent

WinterCast®

Late Friday Night

Snow

Lasting 1 hour

Ice

Lasting 1 hour

St. Clair Weather Radar

St. Clair 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

11 PM 37°
rain drop 69%
12 AM 37°
rain drop 77%
1 AM 37°
rain drop 77%
2 AM 36°
rain drop 51%
3 AM 35°
rain drop 47%
4 AM 34°
rain drop 40%
5 AM 34°
rain drop 34%
6 AM 33°
rain drop 34%
7 AM 33°
rain drop 34%
8 AM 32°
rain drop 32%
9 AM 33°
rain drop 32%
10 AM 34°
rain drop 36%

10-Day Weather Forecast

Tonight

4/3

32° Lo

A little wintry mix late

100%

Sat

4/4

39° 26°

A rain or snow shower; cold

Night: Mostly cloudy
55%

Sun

4/5

54° 29°

Partly sunny

Partly cloudy
1%

Mon

4/6

40° 21°

Decreasing clouds and breezy

Partly cloudy and cold
0%

Tue

4/7

45° 37°

Mostly cloudy

Breezy; an evening shower
25%

Wed

4/8

67° 35°

A couple of afternoon showers

Mostly cloudy
90%

Thu

4/9

54° 35°

Cloudy, cooler; p.m. showers

Early rain; mostly cloudy
80%

Fri

4/10

54° 34°

Increasing amounts of sun

Becoming cloudy
2%

Sat

4/11

53° 37°

A little morning rain; cloudy

Rain and a thunderstorm late
55%

Sun

4/12

59° 39°

Strong morning thunderstorms

Occasional evening rain
73%

Sun & Moon

12 hrs 51 mins
Rise 6:53 AM
Set 7:44 PM
Waning Gibbous
Rise 9:55 PM
Set 7:35 AM

Air Quality

See More
Air Quality Excellent

The air quality is ideal for most individuals; enjoy your normal outdoor activities.

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 Low Data is not supported in this location

Top Stories

Severe Weather

Storms to rumble through Easter, bringing downpours, damaging winds

7 hours ago

Astronomy

Strong geomagnetic storm may produce vivid northern lights in Midwest

8 hours ago
Live Blog

Updates: Artemis II crew nears moon as Orion hits halfway mark

LATEST ENTRY

Artemis II mission ‘halfway’ there with moon coming into view

10 minutes ago

Weather Forecasts

Wild temperature swings, rain to hit East before calm returns

7 hours ago

Winter Weather

Alaska city has first above-freezing day since Halloween

7 hours ago

 More Stories

Featured Stories

Winter Weather

French vineyards light hundreds of fires to fight off a spring freeze

10 hours ago

Climate

How a 264,500-pound home was saved from erosion in the Outer Banks

1 day ago

Why Easter moves around each year

3 days ago 0:31

Recreation

Grand Canyon water restrictions could close South Rim lodging

1 day ago

Astronomy

Pink Moon, 1st full moon of spring, lights up April sky

1 day ago
World North America United States Minnesota St. Clair

Weather Near St. Clair:

  • Mankato, MN
  • New Ulm, MN
  • North Mankato, 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 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

...

...

...