Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Heat wave to intensify as all-time March records fall across the West. See how hot it will get. Chevron right

Newtown, IL

54°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Newtown

Illinois

54°
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
Newtown, 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 Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Saturday, April 18

Day

4/18
70°Hi
RealFeel® 68°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
RealFeel Shade™ 67°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Cloudy and warmer

Max UV Index2.0 (Low)

WindS 14 mph

Wind Gusts35 mph

Probability of Precipitation25%

Probability of Thunderstorms3%

Precipitation0.00 in

Cloud Cover99%

Night

4/18
51°Lo
RealFeel® 42°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
Cloudy; an evening shower, then late-night rain

WindSW 16 mph

Wind Gusts33 mph

Probability of Precipitation80%

Probability of Thunderstorms16%

Precipitation0.40 in

Rain0.40 in

Hours of Precipitation7

Hours of Rain7

Cloud Cover99%

Sun & Moon

13 hrs 23 mins
Rise 6:09 AM
Set 7:32 PM
Waxing Crescent
Rise 6:27 AM
Set 9:35 PM

Temperature History

4/18
High
Low
Forecast
70°
51°
Average
66°
43°
Last Year
80°
64°
Record
87°
1977
26°
1936

Further Ahead

Hourly

Daily

Monthly

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Weather Forecasts

Western heat wave shatters March records, to expand with more extremes

1 hour ago

Hurricane

Tropical Cyclone Narelle will rapidly intensify, hit Australia 3 times

28 minutes ago

Astronomy

Man finds possible meteorite after fireball streaks across 12 states

16 hours ago

Weather Forecasts

Pineapple Express to bring flooding in Washington, British Columbia

52 minutes ago

Weather Forecasts

Spring arrives Friday, and with it comes the next warmup for millions

57 minutes ago

 More Stories

Featured Stories

Astronomy

Astronauts enter quarantine; NASA set to roll moon rocket out

14 hours ago

Recreation

Death Valley's superbloom, ancient lake is disappearing

5 hours ago

Recreation

Top 10 National Parks of 2025 revealed

15 hours ago

Severe Weather

100 years ago: The deadliest tornado in US history claimed 695 lives

1 day ago

Weather News

Watch the rescue: Coast Guard saves snowmobiler stranded on ice

2 days ago
World North America United States Illinois Newtown

Weather Near Newtown:

  • Champaign, IL
  • Decatur, IL
  • Springfield, 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

...

...

...