Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Summer is around the corner. Here's what AccuWeather is calling for across the U.S. Chevron right
Polar vortex is linked to the next chill, frost coming to the eastern U.S. See the forecast. Chevron right

Mequon, WI

39°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Mequon

Wisconsin

39°
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
Mequon, WI 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
Sunday, May 3

Day

5/3
64°Hi
RealFeel® 63°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
RealFeel Shade™ 60°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
Breezy in the morning with a passing shower; otherwise, mostly cloudy

Max UV Index2.0 (Low)

AccuLumen Brightness Index™3 (Dull)

WindWSW 15 mph

Wind Gusts23 mph

Probability of Precipitation55%

Probability of Thunderstorms11%

Precipitation0.02 in

Rain0.02 in

Hours of Precipitation0.5

Hours of Rain0.5

Cloud Cover86%

Morning

Afternoon

Night

5/3
44°Lo
RealFeel® 39°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
Mainly clear

WindWSW 8 mph

Wind Gusts13 mph

Probability of Precipitation2%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover11%

Evening

Overnight

Sun & Moon

14 hrs 12 mins
Rise 5:43 AM
Set 7:55 PM
Waning Gibbous
Rise 10:31 PM
Set 6:55 AM

Temperature History

5/3
High
Low
Forecast
64°
44°
Average
64°
44°
Last Year
48°
37°

Further Ahead

Hourly

10-Day

Monthly

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Winter Weather

Polar vortex aftermath to bring chilly May days to Midwest, Northeast

1 hour ago

Weather News

5 killed in small plane crash in Texas, authorities say

20 hours ago

Weather News

Camp Mystic halts plans to reopen this summer

1 day ago

Weather Forecasts

High-altitude storm to bring gusty thunderstorms to California

1 hour ago

Weather News

Earthquakes rock Nevada with 2 magnitude 5 tremors in recent weeks

18 hours ago

 More Stories

Featured Stories

Astronomy

May's biggest astronomy events include shooting stars, rare Blue Moon

22 hours ago

Recreation

Watch: Yellowstone hot spring erupts twice in 2 days

23 hours ago

Severe Weather

First tornado in nearly 2 years confirmed in West Virginia

23 hours ago

Astronomy

SpaceX rocket debris is on a collision course with the moon

1 day ago

Severe Weather

Texas police rescue mom from surging floodwater using jumper cables

1 day ago
World North America United States Wisconsin Mequon

Weather Near Mequon:

  • Kenosha, WI
  • Milwaukee, WI
  • Racine, WI
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

...

...

...