For Business
|
Warnings
Data Suite
Forensics
Advertising
Superior Accuracy™

Big storms are heading for California. See when the heavy rain will start.

Marathon, IA

Location

Location News Videos

Use Current Location

Recent

Marathon

Iowa

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

Marathon, IA Weather

Today WinterCast Local {stormName} Tracker Hourly Daily 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

Hourly

Daily Radar MinuteCast® Monthly Air Quality Health & Activities

View hourly forecasts 10-days ahead

Activate Your Premium+ Subscription

3 PM

50°

RealFeel® 45°

Chilly

RealFeel Guide

Chilly

40° to 52°

Jacket or sweater is recommended.

0%

Mostly cloudy

RealFeel Shade™43°

WindSW 12 mph

Air QualityFair

Max UV Index1.3 (Low)

Wind Gusts23 mph

Humidity39%

Indoor Humidity35% (Dry)

Dew Point25° F

AccuLumen Brightness Index™5 (Medium)

Cloud Cover76%

Visibility10 mi

Cloud Ceiling29900 ft

4 PM

48°

RealFeel® 43°

Chilly

RealFeel Guide

Chilly

40° to 52°

Jacket or sweater is recommended.

0%

Mostly cloudy

RealFeel Shade™43°

WindSW 9 mph

Air QualityFair

Max UV Index0.7 (Low)

Wind Gusts20 mph

Humidity42%

Indoor Humidity35% (Dry)

Dew Point25° F

AccuLumen Brightness Index™3 (Dull)

Cloud Cover76%

Visibility10 mi

Cloud Ceiling29900 ft

5 PM

46°

RealFeel® 41°

Chilly

RealFeel Guide

Chilly

40° to 52°

Jacket or sweater is recommended.

0%

Mostly cloudy

RealFeel Shade™41°

WindSSW 8 mph

Air QualityFair

Max UV Index0.1 (Low)

Wind Gusts15 mph

Humidity45%

Indoor Humidity35% (Dry)

Dew Point25° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover76%

Visibility10 mi

Cloud Ceiling22100 ft

6 PM

43°

RealFeel® 39°

Cold

RealFeel Guide

Cold

25° to 39°

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

0%

Cloudy

WindSSW 7 mph

Air QualityFair

Wind Gusts10 mph

Humidity50%

Indoor Humidity35% (Dry)

Dew Point25° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover94%

Visibility10 mi

Cloud Ceiling18200 ft

7 PM

39°

RealFeel® 35°

Cold

RealFeel Guide

Cold

25° to 39°

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

5%

Cloudy

WindS 7 mph

Air QualityFair

Wind Gusts10 mph

Humidity55%

Indoor Humidity34% (Dry)

Dew Point24° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Visibility10 mi

Cloud Ceiling17600 ft

8 PM

37°

RealFeel® 32°

Cold

RealFeel Guide

Cold

25° to 39°

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

5%

Cloudy

WindS 7 mph

Air QualityFair

Wind Gusts10 mph

Humidity61%

Indoor Humidity34% (Dry)

Dew Point24° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Visibility10 mi

Cloud Ceiling16800 ft

9 PM

35°

RealFeel® 30°

Cold

RealFeel Guide

Cold

25° to 39°

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

6%

Cloudy

WindSSW 7 mph

Air QualityFair

Wind Gusts9 mph

Humidity65%

Indoor Humidity34% (Dry)

Dew Point25° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Visibility10 mi

Cloud Ceiling16100 ft

10 PM

35°

RealFeel® 30°

Cold

RealFeel Guide

Cold

25° to 39°

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

7%

Cloudy

WindSSW 7 mph

Air QualityFair

Wind Gusts9 mph

Humidity69%

Indoor Humidity35% (Dry)

Dew Point25° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover97%

Visibility10 mi

Cloud Ceiling15600 ft

11 PM

34°

RealFeel® 29°

Cold

RealFeel Guide

Cold

25° to 39°

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

7%

Cloudy

WindSSW 7 mph

Air QualityFair

Wind Gusts9 mph

Humidity72%

Indoor Humidity35% (Dry)

Dew Point26° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover98%

Visibility10 mi

Cloud Ceiling7000 ft

Further Ahead

Tomorrow

Friday

Daily

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Weather Forecasts

Even warmer weather awaits central, eastern US later in February

58 minutes ago

Winter Weather

Extreme cold in New York City linked to at least 17 deaths

23 hours ago

Winter Weather

More big storms heading for California, West starting in mid-February

55 minutes ago

Recreation

Death Valley could have rare superbloom in 2026

1 day ago

Weather Forecasts

Upcoming Valentine's Day storm to bring drenching rain to southern US

9 hours ago

Featured Stories

Weather News

Gray wolf tracked in Los Angeles County for first time

43 minutes ago

Winter Weather

Two boys die after falling through ice in Oklahoma

1 day ago

Astronomy

A snow-rimmed Grand Canyon stands out in astronaut photo

2 days ago

Weather News

Avalanches on Italian mountains claim 13 lives

2 days ago

Astronomy

6 planets, moon will align in February, but there's a catch

2 days ago

World North America United States Iowa Marathon

Weather Near Marathon:

Norfolk, NE
Sioux City, IA
South Sioux City, NE

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

...

...

...