Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
1-in-1,000-year rainfall event causes flash flooding in Missouri. Read the latest. Chevron right
New England faces severe weather risk early this week. Click to see the timing. Chevron right

Altoona, IA

86°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Altoona

Iowa

86°
No results found.
Try searching for a city, zip code or point of interest.
Get Premium+
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
Altoona, IA 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

Unlock extended 90-day forecasts

Activate Your Premium+ Subscription

Chevron right

July 14 - July 28

Tue 7/14

92° /68°
1%
Very warm with plenty of sunshine; stay hydrated when outside in the heat

RealFeel®104°

RealFeel Shade™95°

Max UV Index10.0 (Very High)

WindE 4 mph

Wed 7/15

91° /69°
5%
Mostly sunny, very warm and humid; dangerous heat; seek time in the shade and stay hydrated

RealFeel®106°

RealFeel Shade™95°

Max UV Index10.0 (Very High)

WindENE 4 mph

Thu 7/16

93° /72°
15%
Very warm with plenty of sun

RealFeel®102°

RealFeel Shade™94°

Max UV Index10.0 (Very High)

WindS 5 mph

Fri 7/17

92° /71°
25%
Mostly sunny and remaining very warm

RealFeel®105°

RealFeel Shade™97°

Max UV Index10.0 (Very High)

WindWSW 5 mph

Sat 7/18

97° /72°
12%
Mostly sunny and hot; caution advised if outside for extended periods of time

RealFeel®103°

RealFeel Shade™98°

Max UV Index10.0 (Very High)

WindW 7 mph

Sun 7/19

96° /73°
25%
Partly sunny and hot

RealFeel®103°

RealFeel Shade™96°

Max UV Index9.0 (Very High)

WindWSW 6 mph

Mon 7/20

88° /67°
60%
Times of clouds and sun with a couple of showers, mainly early in the day

RealFeel®94°

RealFeel Shade™86°

Max UV Index10.0 (Very High)

WindE 8 mph

Hours of Precipitation1.5

Hours of Rain1.5

Tue 7/21

87° /64°
1%
Mostly sunny

RealFeel®91°

RealFeel Shade™84°

Max UV Index10.0 (Very High)

WindNNW 8 mph

Wed 7/22

83° /60°
2%
Sunshine and a few clouds

RealFeel®88°

RealFeel Shade™81°

Max UV Index10.0 (Very High)

WindNNE 7 mph

Thu 7/23

81° /62°
0%
Plenty of sunshine

RealFeel®89°

RealFeel Shade™80°

Max UV Index10.0 (Very High)

WindNNE 4 mph

Fri 7/24

84° /62°
0%
Mostly sunny

RealFeel®94°

RealFeel Shade™83°

Max UV Index10.0 (Very High)

WindENE 5 mph

Sat 7/25

84° /65°
56%
A little morning rain; otherwise, considerable cloudiness

RealFeel®87°

RealFeel Shade™82°

Max UV Index4.0 (Moderate)

WindSSE 4 mph

Hours of Precipitation1

Hours of Rain1

Sun 7/26

87° /66°
75%
Mainly cloudy with periods of rain in the afternoon

RealFeel®94°

RealFeel Shade™86°

Max UV Index10.0 (Very High)

WindS 6 mph

Hours of Precipitation2

Hours of Rain2

Mon 7/27

89° /73°
20%
Mostly sunny

RealFeel®94°

RealFeel Shade™87°

Max UV Index9.0 (Very High)

WindW 10 mph

Tue 7/28

83° /66°
25%
Increasing cloudiness and less humid

RealFeel®85°

RealFeel Shade™81°

Max UV Index9.0 (Very High)

WindNNW 9 mph

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Weather Forecasts

Severe risk to sweep across New England fueled by dangerous heat

9 hours ago

Severe Weather

Texas flood dangers grow as more torrential downpours loom

1 hour ago

Hurricane

Pacific poised for tropical surge as Atlantic shows signs of activity

8 hours ago

Severe Weather

1-in-1,000-year flood devastates Missouri’s Black River region

1 hour ago

Weather Forecasts

'Steam-cooker' pattern grips the Central, East with heat and humidity

4 hours ago

More Stories

Featured Stories

Weather Forecasts

First storms of summer to arrive in southwestern US as monsoon begins

5 hours ago

Weather News

New daylight saving time bill takes different approach to time changes

1 hour ago

Weather News

Pilot killed after aircraft crashes during Colorado wildfire fight

5 hours ago

Recreation

Bison tosses Yellowstone visitor 8 feet into air during attack

1 day ago

Astronomy

Total solar eclipse: Where the moon will block the sun in August

3 hours ago

World North America United States Iowa Altoona

Weather Near Altoona:

  • Ames, IA
  • Des Moines, IA
  • West Des Moines, IA
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

...

...

...