For Business
|
Warnings
Data Suite
Forensics
Advertising
Superior Accuracy™

California faces spring storms with rain and snow. Get the forecast.

Artemis II updates: Astronauts make historic moon flyby. Click here to follow along.

Johnstown, WI

Location

Location News Videos

Use Current Location

Recent

Johnstown

Wisconsin

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.

Have an account already? Log In

settings

Johnstown, 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 WinterCast

Hourly

10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

View hourly forecasts 10-days ahead

Activate Your Premium+ Subscription

WinterCast

Little to no accumulation

Thu, 4/9, 9:00 PM - Thu, 4/9, 10:00 PM

Snow

4 PM

53°

RealFeel® 49°

Chilly

RealFeel Guide

Chilly

40° to 52°

Jacket or sweater is recommended.

24%

Cloudy

RealFeel Shade™49°

WindW 9 mph

Air QualityFair

Max UV Index1.0 (Low)

Wind Gusts17 mph

Humidity59%

Indoor Humidity34% (Slightly Dry)

Dew Point39° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover97%

Visibility10 mi

Cloud Ceiling7100 ft

5 PM

50°

RealFeel® 43°

Chilly

RealFeel Guide

Chilly

40° to 52°

Jacket or sweater is recommended.

51%

Showers

RealFeel Shade™43°

WindWNW 9 mph

Air QualityFair

Max UV Index0.6 (Low)

Wind Gusts16 mph

Humidity64%

Indoor Humidity34% (Slightly Dry)

Dew Point39° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover94%

Rain0.02 in

Visibility6 mi

Cloud Ceiling7000 ft

6 PM

48°

RealFeel® 42°

Chilly

RealFeel Guide

Chilly

40° to 52°

Jacket or sweater is recommended.

47%

Mostly cloudy

RealFeel Shade™42°

WindW 12 mph

Air QualityFair

Max UV Index0.6 (Low)

Wind Gusts15 mph

Humidity66%

Indoor Humidity32% (Slightly Dry)

Dew Point37° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover89%

Visibility10 mi

Cloud Ceiling12100 ft

7 PM

45°

RealFeel® 38°

Cold

RealFeel Guide

Cold

25° to 39°

Coats and hats are appropriate, consider gloves and a scarf.

43%

Cloudy

RealFeel Shade™38°

WindW 12 mph

Air QualityFair

Max UV Index0.2 (Low)

Wind Gusts14 mph

Humidity67%

Indoor Humidity30% (Slightly Dry)

Dew Point35° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover90%

Visibility10 mi

Cloud Ceiling14700 ft

8 PM

44°

RealFeel® 39°

Cold

RealFeel Guide

Cold

25° to 39°

Coats and hats are appropriate, consider gloves and a scarf.

47%

Cloudy

WindWSW 8 mph

Air QualityFair

Wind Gusts13 mph

Humidity67%

Indoor Humidity42% (Slightly Dry)

Dew Point34° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover94%

Visibility10 mi

Cloud Ceiling12100 ft

9 PM

42°

RealFeel® 35°

Cold

RealFeel Guide

Cold

25° to 39°

Coats and hats are appropriate, consider gloves and a scarf.

51%

Showers

WindSW 7 mph

Air QualityFair

Wind Gusts13 mph

Humidity68%

Indoor Humidity40% (Slightly Dry)

Dew Point32° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover94%

Rain0.02 in

Visibility6 mi

Cloud Ceiling7000 ft

10 PM

39°

RealFeel® 34°

Cold

RealFeel Guide

Cold

25° to 39°

Coats and hats are appropriate, consider gloves and a scarf.

47%

Cloudy

WindSW 7 mph

Air QualityFair

Wind Gusts12 mph

Humidity70%

Indoor Humidity39% (Slightly Dry)

Dew Point30° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover94%

Visibility10 mi

Cloud Ceiling7100 ft

11 PM

38°

RealFeel® 32°

Cold

RealFeel Guide

Cold

25° to 39°

Coats and hats are appropriate, consider gloves and a scarf.

34%

Mostly cloudy

WindSW 8 mph

Air QualityFair

Wind Gusts14 mph

Humidity68%

Indoor Humidity38% (Dry)

Dew Point29° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover76%

Visibility10 mi

Cloud Ceiling14700 ft

Hourly Weather Forecast for Johnstown

AccuWeather's hourly forecast for Johnstown provides hour-by-hour temperatures, RealFeel® Temperature, and precipitation probability through the next 10 days. The current hour shows 53° with a RealFeel® of 49°, cloudy with a 24% chance of precipitation. Each hourly forecast includes wind speed, humidity, air quality, UV index, and the AccuLumen Brightness Index™, AccuWeather's measure of perceived outdoor light intensity. Forecasts are generated by proprietary systems developed by AccuWeather meteorologists since 1962.

Further Ahead

Tomorrow

Friday

10-Day

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Climate

The US just experienced its hottest March on record

56 minutes ago

Severe Weather

Severe storms to threaten central US daily; building risk in mid-April

1 hour ago

Artemis II: Astronauts begin journey back to Earth after lunar flyby

LATEST ENTRY

How to wake up like an astronaut with music from Artemis II

5 hours ago

Weather Forecasts

Southeast warmth to build as Northeast has more temperature turmoil

2 hours ago

Weather Forecasts

Late-week storm to bring rain, mountain snow to California, Southwest

2 hours ago

Featured Stories

Sports

Tropicana Field reopens after Hurricane Milton as Rays secure home win

1 day ago

Sports

Masters at Augusta National: Driest forecast since 2011

9 hours ago

Recreation

Hikers rescued after believing a mountain lion stalked their campsite

6 hours ago

Weather News

Father dies saving children in Florida rip current as rescues surge st...

1 day ago

Astronomy

The upsidedown moon: Why the moon looks odd on the other side of the w...

2 hours ago

World North America United States Wisconsin Johnstown

Weather Near Johnstown:

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 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

...

...

...