Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Blockbuster blizzard burying I-95 corridor with over a foot of snow. Follow for live updates. Chevron right
A major nor'easter and blizzard threatens to shut down travel. See the snow forecast. Chevron right

Prospect Heights, IL

20°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Prospect Heights

Illinois

20°
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
Prospect Heights, IL 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
Today WinterCast Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Monday, February 23

Current Weather

9:06 AM

20°F
Cloudy
RealFeel® 14°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
RealFeel Shade™ 13°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
RealFeel®
14°
RealFeel Shade™
13°
Max UV Index
0.3 (Low)
Wind
N 7 mph
Wind Gusts
13 mph
Humidity
60%
Indoor Humidity
23% (Very Dry)
Dew Point
9° F
Pressure
↔ 30.47 in
Cloud Cover
98%
Visibility
10 mi
Cloud Ceiling
3100 ft

Day

2/23
30°Hi
RealFeel® 23°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
RealFeel Shade™ 20°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
Breezy this morning with a couple of flurries; chilly with some sun

Max UV Index3.0 (Moderate)

AccuLumen Brightness Index™5 (Medium)

WindNNW 13 mph

Wind Gusts28 mph

Probability of Precipitation55%

Probability of Thunderstorms0%

Precipitation0.00 in

Snow

Hours of Precipitation2

Cloud Cover56%

Morning

Afternoon

Night

2/23
21°Lo
RealFeel® 12°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
Mainly cloudy with intermittent snow and flurries late with little or no accumulation

WindWSW 7 mph

Wind Gusts13 mph

Probability of Precipitation65%

Probability of Thunderstorms0%

Precipitation0.00 in

Snow0.09 in

Hours of Precipitation3

Cloud Cover85%

Evening

Overnight

Sun & Moon

10 hrs 57 mins
Rise 6:37 AM
Set 5:34 PM
Waxing Crescent
Rise 9:25 AM
Set 1:17 AM

Temperature History

2/23
High
Low
Forecast
30°
21°
Average
38°
24°
Last Year
44°
21°

Further Ahead

Hourly

Daily

Monthly

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Winter Weather

Blockbuster blizzard is shifting from New Jersey to New England

18 minutes ago
Live Blog

Updates: Blockbuster blizzard knocks out power to 500k in Northeast

LATEST ENTRY

Sun rises on bomb cyclone spinning along East Coast

42 minutes ago

Winter Weather

More winter weather on the way behind blockbuster blizzard

4 hours ago

Winter Weather

Atmospheric river to blast West Coast with more flooding, heavy snow

3 hours ago

Weather Forecasts

From 80s F to freezing: Florida faces cold blast, growing fire danger

3 hours ago

 More Stories

Featured Stories

Winter Weather

Search teams working to recover bodies of skiers killed in avalanche

3 days ago

Weather Forecasts

Wildfire season to ramp up early as drought covers over 40% of the US

4 days ago

Weather News

Bald eagle rescued from floating ice on New York's Hudson River

3 days ago

Climate

75% of global coffee supply faces rising extreme heat, analysis says

3 days ago

Travel

The island with an air-conditioned ‘forest’ to cope with summers

3 days ago
World North America United States Illinois Prospect Heights

Weather Near Prospect Heights:

  • Chicago, IL
  • Joliet, IL
  • Naperville, IL
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

...

...

...