For Business
|
Warnings
Data Suite
Forensics
Advertising
Superior Accuracy™

California braces for multiple storms this week. Check to see how much rain and snow is in the forecast.

Barnum, WY

53°F

Location

Location News Videos

Use Current Location

Recent

Barnum

Wyoming

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

Barnum, WY 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

1 PM

59°

RealFeel® 54°

Cool

RealFeel Guide

Cool

53° to 62°

Light jacket or sweater may be appropriate.

0%

Mostly cloudy

Red Flag Warning

11:00 AM Sunday - 5:00 PM Monday

RealFeel Shade™52°

WindW 18 mph

Air QualityFair

Max UV Index1.7 (Low)

Wind Gusts24 mph

Humidity20%

Indoor Humidity29% (Very Dry)

Dew Point17° F

AccuLumen Brightness Index™3 (Dull)

Cloud Cover86%

Visibility10 mi

Cloud Ceiling23600 ft

2 PM

60°

RealFeel® 55°

Cool

RealFeel Guide

Cool

53° to 62°

Light jacket or sweater may be appropriate.

0%

Cloudy

Red Flag Warning

11:00 AM Sunday - 5:00 PM Monday

RealFeel Shade™53°

WindW 18 mph

Air QualityFair

Max UV Index1.3 (Low)

Wind Gusts23 mph

Humidity19%

Indoor Humidity29% (Very Dry)

Dew Point18° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover90%

Visibility10 mi

Cloud Ceiling23600 ft

3 PM

61°

RealFeel® 56°

Cool

RealFeel Guide

Cool

53° to 62°

Light jacket or sweater may be appropriate.

0%

Mostly cloudy

Red Flag Warning

11:00 AM Sunday - 5:00 PM Monday

RealFeel Shade™55°

WindW 16 mph

Air QualityFair

Max UV Index1.1 (Low)

Wind Gusts23 mph

Humidity19%

Indoor Humidity29% (Very Dry)

Dew Point18° F

AccuLumen Brightness Index™4 (Dull)

Cloud Cover83%

Visibility10 mi

Cloud Ceiling25700 ft

4 PM

58°

RealFeel® 54°

Cool

RealFeel Guide

Cool

53° to 62°

Light jacket or sweater may be appropriate.

0%

Intermittent clouds

Red Flag Warning

11:00 AM Sunday - 5:00 PM Monday

RealFeel Shade™54°

WindW 13 mph

Air QualityFair

Max UV Index0.8 (Low)

Wind Gusts22 mph

Humidity21%

Indoor Humidity30% (Dry)

Dew Point19° F

AccuLumen Brightness Index™3 (Dull)

Cloud Cover73%

Visibility10 mi

Cloud Ceiling27900 ft

5 PM

54°

RealFeel® 50°

Chilly

RealFeel Guide

Chilly

40° to 52°

Jacket or sweater is recommended.

0%

Intermittent clouds

Red Flag Warning

11:00 AM Sunday - 5:00 PM Monday

RealFeel Shade™50°

WindWSW 9 mph

Air QualityFair

Max UV Index0.1 (Low)

Wind Gusts21 mph

Humidity26%

Indoor Humidity30% (Dry)

Dew Point20° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover65%

Visibility10 mi

Cloud Ceiling30000 ft

6 PM

50°

RealFeel® 45°

Chilly

RealFeel Guide

Chilly

40° to 52°

Jacket or sweater is recommended.

0%

Intermittent clouds

Red Flag Warning

11:00 AM Sunday - 5:00 PM Monday

WindWSW 9 mph

Air QualityFair

Wind Gusts18 mph

Humidity31%

Indoor Humidity31% (Dry)

Dew Point20° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover64%

Visibility10 mi

Cloud Ceiling30000 ft

7 PM

47°

RealFeel® 42°

Chilly

RealFeel Guide

Chilly

40° to 52°

Jacket or sweater is recommended.

0%

Intermittent clouds

Red Flag Warning

11:00 AM Sunday - 5:00 PM Monday

WindWSW 8 mph

Air QualityFair

Wind Gusts16 mph

Humidity35%

Indoor Humidity31% (Dry)

Dew Point20° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover67%

Visibility10 mi

Cloud Ceiling30000 ft

8 PM

44°

RealFeel® 39°

Cold

RealFeel Guide

Cold

25° to 39°

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

0%

Intermittent clouds

Red Flag Warning

11:00 AM Sunday - 5:00 PM Monday

WindWSW 8 mph

Air QualityFair

Wind Gusts14 mph

Humidity39%

Indoor Humidity31% (Dry)

Dew Point20° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover65%

Visibility10 mi

Cloud Ceiling30000 ft

9 PM

41°

RealFeel® 35°

Cold

RealFeel Guide

Cold

25° to 39°

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

0%

Intermittent clouds

Red Flag Warning

11:00 AM Sunday - 5:00 PM Monday

WindWSW 8 mph

Air QualityFair

Wind Gusts13 mph

Humidity45%

Indoor Humidity31% (Dry)

Dew Point20° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover53%

Visibility10 mi

Cloud Ceiling30000 ft

10 PM

37°

RealFeel® 32°

Cold

RealFeel Guide

Cold

25° to 39°

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

0%

Partly cloudy

Red Flag Warning

11:00 AM Sunday - 5:00 PM Monday

WindWSW 8 mph

Air QualityFair

Wind Gusts13 mph

Humidity50%

Indoor Humidity31% (Dry)

Dew Point20° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover35%

Visibility10 mi

Cloud Ceiling30000 ft

11 PM

35°

RealFeel® 29°

Cold

RealFeel Guide

Cold

25° to 39°

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

0%

Mostly clear

Red Flag Warning

11:00 AM Sunday - 5:00 PM Monday

WindWSW 8 mph

Air QualityFair

Wind Gusts13 mph

Humidity54%

Indoor Humidity31% (Dry)

Dew Point20° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover18%

Visibility10 mi

Cloud Ceiling30000 ft

Further Ahead

Tomorrow

Tuesday

Daily

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Weather Forecasts

Record warmth to expand across central, eastern US this week

1 hour ago

Weather News

99% of Florida is in drought with almost no rain falling in February

2 days ago

Winter Weather

Storm train targets California with flooding rain and pass closures

1 hour ago

Winter Weather

Iguana population may be learning to adapt after recent cold snap

2 days ago

Severe Weather

Rain, storms to focus on southern US as NASCAR season opener nears

17 minutes ago

Featured Stories

Weather News

What's behind South Carolina’s recent earthquakes

1 day ago

Weather News

Gray wolf tracked in Los Angeles County for first time

3 days ago

Recreation

Death Valley could have rare superbloom in 2026

2 days ago

Astronomy

A 'ring of fire' eclipse is coming Feb. 17

3 days ago

Recreation

Yosemite ‘Firefall’ returns soon, but weather will decide how it looks

3 days ago

World North America United States Wyoming Barnum

Weather Near Barnum:

Boulder, CO
Denver, CO
Fort Collins, CO

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

...

...

...