Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Tropical Storm Amanda becomes 1st named storm of 2026 season. See where it's headed. Chevron right
Heat, humidity to build across the Northeast. See how high temperatures will get. Chevron right

St. Clair, MN

63°F
Location Chevron down
Location News Videos
Use Current Location
Recent

St. Clair

Minnesota

63°
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 Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities
Friday, June 5

Current Weather

3:09 AM

63°F
Clear
RealFeel® 64°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
RealFeel®
64°
Wind
SW 4 mph
Wind Gusts
6 mph
Humidity
94%
Indoor Humidity
80% (Slightly Humid)
Dew Point
62° F
Pressure
↓ 29.80 in
Cloud Cover
7%
Visibility
8 mi
Cloud Ceiling
8000 ft

Day

6/5
80°Hi
RealFeel® 86°
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™ 79°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Times of clouds and sun with a thunderstorm this afternoon; thunderstorms can bring hail and damaging winds

Max UV Index8.0 (Very High)

AccuLumen Brightness Index™6 (Medium)

WindWSW 7 mph

Wind Gusts14 mph

Probability of Precipitation55%

Probability of Thunderstorms33%

Precipitation0.05 in

Rain0.05 in

Hours of Precipitation0.5

Hours of Rain0.5

Cloud Cover70%

Morning

Afternoon

Night

6/5
61°Lo
RealFeel® 60°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
Mostly cloudy with a couple of showers and a thunderstorm

WindSE 5 mph

Wind Gusts9 mph

Probability of Precipitation88%

Probability of Thunderstorms42%

Precipitation0.20 in

Rain0.20 in

Hours of Precipitation2

Hours of Rain2

Cloud Cover76%

Evening

Overnight

Sun & Moon

15 hrs 21 mins
Rise 5:33 AM
Set 8:54 PM
Waning Gibbous
Rise 12:29 AM
Set 10:05 AM

Temperature History

6/5
High
Low
Forecast
80°
61°
Average
76°
55°
Last Year
78°
54°
Record
99°
2021
40°
1985

Current Weather Conditions in St. Clair

St. Clair, Minnesota is currently Clear with a temperature of 63°. The current RealFeel® Temperature is 64° (Pleasant) based on observed conditions including 94% humidity, 7% cloud cover, a UV index of 0, and winds of 4 mph. In shade, the RealFeel Shade™ is 64°. AccuWeather's MinuteCast® provides minute-by-minute precipitation forecasts for St. Clair, powered by forecasting systems and proprietary technology developed by AccuWeather meteorologists since 1962.

Further Ahead

Hourly

10-Day

Monthly

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Astronomy

Northern lights could reach Midwest this week

12 hours ago

Hurricane

Tropical Storm Amanda forms in eastern Pacific; Hurricane threat looms

19 minutes ago

Weather Forecasts

Northeast heat, humidity to make it feel like summer by the weekend

36 minutes ago

Weather News

Outer Banks home collapses into ocean for first time in months

13 hours ago

Weather Forecasts

Torrential downpours to raise flash flood risk in south-central US

13 hours ago

More Stories

Featured Stories

Health

Why Google wants to release 32 million mosquitoes in 2 states

3 hours ago

Astronomy

Sunset after 9pm: Why the sun, clock don't align around the solstice

14 hours ago

Weather News

Record sargassum seaweed swamps Caribbean, U.S. beaches

1 day ago

Astronomy

Venus, Jupiter to shine incredibly close for 2 nights next week

1 day ago

Weather News

Laos rescuers heard 'knocking sound' searching cave for lost villagers

15 hours 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

...

...

...