Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Hawaii on alert for rare tropical threat. Click for the forecast. Chevron right
Tropical Storm Cristobal forms in the Atlantic. Click to see where it is heading. Chevron right

Fullerton, PA

79°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Fullerton

Pennsylvania

79°
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
Fullerton, PA 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

Tonight's Weather

Wed, Aug 12

Partly cloudy and humid with a thunderstorm; gusty winds can accompany any downpour Lo: 68°

Tomorrow: Humid with intervals of clouds and sunshine; an afternoon thunderstorm cannot be ruled out Hi: 88°

Current Weather

7:28 PM

79°F
RealFeel® 79°
Cloudy More Details
RealFeel Shade™ 79°
Wind SW 5 mph
Wind Gusts 11 mph
Air Quality Fair

Fullerton Weather Radar

Fullerton Weather Radar
Static Radar Temporarily Unavailable
Thank you for your patience as we work to get everything up and running again.
Refresh Page
Clouds
Temperature

Hourly Weather

8 PM 79°
rain drop 39%
9 PM 77°
rain drop 34%
10 PM 74°
rain drop 39%
11 PM 71°
rain drop 49%
12 AM 71°
rain drop 56%
1 AM 72°
rain drop 49%
2 AM 71°
rain drop 34%
3 AM 69°
rain drop 34%
4 AM 68°
rain drop 39%
5 AM 69°
rain drop 49%
6 AM 68°
rain drop 49%
7 AM 68°
rain drop 56%

10-Day Weather Forecast

Tonight

8/12

68° Lo

Humid with a thunderstorm

86%

Thu

8/13

88° 64°

Partly sunny and humid

Night: Partly cloudy and humid
25%

Fri

8/14

85° 64°

Partly sunny

Partly cloudy
1%

Sat

8/15

85° 65°

Mostly sunny and less humid

Partly cloudy and humid
1%

Sun

8/16

81° 70°

Rather cloudy and humid

A shower and t-storm; humid
25%

Mon

8/17

87° 65°

A morning shower possible

Partly cloudy
30%

Tue

8/18

84° 63°

Mostly sunny and less humid

Mainly clear
16%

Wed

8/19

85° 62°

Partly sunny

Partly cloudy
2%

Thu

8/20

86° 64°

Abundant sunshine

Clear and humid
3%

Fri

8/21

86° 67°

Humid with plenty of sunshine

Clear
2%

Sun & Moon

13 hrs 55 mins
Rise 6:09 AM
Set 8:04 PM
New Moon
Rise 5:49 AM
Set 8:11 PM

Air Quality

See More
Air Quality Fair

The air quality is generally acceptable for most individuals. However, sensitive groups may experience minor to moderate symptoms from long-term exposure.

Allergy Outlook

See All
Tree Pollen Low Data is not supported in this location Ragweed Pollen Moderate Data is not supported in this location Mold Moderate Data is not supported in this location Grass Pollen High Data is not supported in this location Dust & Dander Very High Data is not supported in this location

Top Stories

Hurricane

Tropical Storm Cristobal forms in Atlantic, another may follow soon

8 hours ago

Astronomy

Photos: Total solar eclipse captured over Spain, Iceland, Portugal

4 hours ago

Severe Weather

Derecho unleashes 90+ mph winds, spawns tornadoes in Midwest

4 hours ago

Severe Weather

Severe storms, flash flooding to threaten Plains, Midwest and East

3 hours ago

Astronomy

Perseid meteor shower peaks Wednesday night under ideal conditions

13 hours ago

 More Stories

Featured Stories

Climate

July’s record heat is the latest sign of a hotter US climate

4 hours ago

Recreation

Bald eagle Jackie dies after more than 3 weeks of intensive care

1 day ago

Recreation

Shark pulls lifeguard underwater at Maine state park

1 day ago

Weather News

From car crashes to compost: 5 surprising ways wildfires can start

1 day ago

Climate

How extreme heat could affect your grocery bill

1 day ago
World North America United States Pennsylvania Fullerton

Weather Near Fullerton:

  • Allentown, PA
  • Philadelphia, PA
  • Trenton, NJ
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

...

...

...