Opening the iTunes Store.If iTunes doesn't open, click the iTunes application icon in your Dock or on your Windows desktop.Progress Indicator
Opening the iBooks Store.If iBooks doesn't open, click the iBooks app in your Dock.Progress Indicator

iTunes is the world's easiest way to organize and add to your digital media collection.

We are unable to find iTunes on your computer. To download the free app WeatherBug - Weather Forecasts & Alerts by Earth Networks, Inc., get iTunes now.

Already have iTunes? Click I Have iTunes to open it now.

I Have iTunes Free Download
iTunes for Mac + PC

WeatherBug - Weather Forecasts & Alerts

By Earth Networks, Inc.

Open iTunes to buy and download apps.


WeatherBug® provides real-time, neighborhood-level weather forecasts from our own weather network (the largest in the world). Get the fastest severe weather alerts and exclusive Spark™ lightning proximity alerts that tell you exactly how far away lightning is, and if you’re in danger. Visualize the weather around you with over 16 map layers!

And now, introducing the new WeatherBug Home® – a sleek, interactive way to see how much HVAC energy your home needs to keep you comfortable. See the impact of weather on energy use for an average home in your area, or if you have a connected thermostat, Connect and get personalized energy insights!

Know Before™ with these awesome features:

• NEW WeatherBug Home – How hard will your heating and cooling (HVAC) need to work to keep your home comfortable? WeatherBug Home shows the difference a few degrees higher or lower make to your energy cost, use and carbon footprint! Get simulated info or Connect your Honeywell or Nest thermostat, or utility info for custom insights.

• NEW Enhanced Interactive Map – “See” the weather through multiple layers, like Doppler radar, lightning, alerts, humidity, pressure, wind speed, high/low forecast, traffic, satellite imaging and more. Experience the most comprehensive weather map -- now with over 16 map layers!

• Real-Time Pin-Point Forecasts – Get the most accurate current, hourly and 10-day weather forecasts for 2.6 million locations worldwide.

• Know Before Weather Alerts – Exclusive Dangerous Thunderstorm Alerts (DTAs) provide 50% faster warnings to severe weather. Plus, get all National Weather Service warnings and watches to stay informed of severe weather conditions at all your current and saved locations.

• Spark Lightning Alerts – Unique and beautiful, Spark turns your smartphone into a personal lightning detector. Get minute-by-minute, mile-by-mile lightning proximity alerts!

• Live Weather Cams – View live images from over 2,000 weather cameras across the U.S. to get a better picture of the weather at destinations near and far.

• Live Traffic Cams – Avoid traffic headaches. Our live traffic cams help you see driving conditions before you get jammed.

• Lifestyle Forecasts – Do I run outside or go to the gym? Should I cancel this weekend’s BBQ? Our Lifestyle Forecasts identify and analyze specific weather conditions to advise you how best to stay comfortable and have fun!

• Weekend/Weekday Section – Get helpful at-a-glance summaries of weekday and weekend weather!

• Photos Section – View amazing photos from WeatherBug users! Come see what others are sharing and enjoy the scenery. You can even share your own photos right from your device. Share your moments with millions of WeatherBug users!

• Weather News – Get “News of the Day” and other breaking weather stories from the WeatherBug Meteorology team to stay up-to-date on the weather around you.

• Hurricane Center – Get the latest info on hurricanes, investigate past hurricanes and track current hurricanes as they happen!

• Conditional Backgrounds – Quickly find out if it will be clear, cloudy or rainy at-a-glance!

Be prepared. Know Before™. Download the app used and loved by millions, voted the “Best Weather App Ever” and trusted as a “Best App for Moms”, WeatherBug!

What's New in Version 4.1

• UI polish
• Updated WeatherBug Home section with ability to connect Wi-Fi thermostats and utility accounts for personalized insights
• Over 16 map layers to visualize your weather
• New Spark card on NOW screen
• Ability to reorder cards on DETAILS screen
• Several stability and performance enhancements


iPhone Screenshot 1
iPhone Screenshot 2
iPhone Screenshot 3
iPhone Screenshot 4
iPhone Screenshot 5
iPad Screenshot 1
iPad Screenshot 2
iPad Screenshot 3
iPad Screenshot 4
iPad Screenshot 5

Apple Watch

iPhone Screenshot 1
iPhone Screenshot 2
iPhone Screenshot 3
iPhone Screenshot 4
iPhone Screenshot 5

Customer Reviews

The Best Weather App Now Even Better!

Still The Best! Some of us are so resistant to change. I am a longtime WeatherBug fan, and yes, the new interface is very different. However, all the vital info is at your fingertip with only a tap or swipe. Really, how hard is that? Great new features with the all of the dependable, most accurate and up-to-the-minute info available. Get the only weather app you will ever need.

September 2015 Update; WOW! Get it now!

No problems with latest IOS update. Weather Bug just got even better! Spark Lightning feature is great at indicating storm severity. Radar beats all others hands down. Everything functions fine for me on third generation iPad.

Be careful!!!

This app started out as a great, simple and accurate weather app. It has evolved into an app which has access to your privacy AND can CONTROL your energy use per govt control !!! Big Brother is watching!!! All under the guise of "we, we just trying to 'hep' youuu!" You need to buy a very expensive thermostat which allows Weather Bug with your permission to operate your home temperatures of be the most efficient, "helping" you save money. So if turned on and you want your home 72 degrees coolant the Govt and Weather Bug wants you to put the thermostat at 80, that is where the thermostat will force. It to go!!! It is optional now, but it is easy to see how intrusive Govt will implement this in the future!!!! You have been warned. Don't fall prey to this ploy!!!

Now can connect to thermostats, but won’t stay logged in

The new version adds important features, including the ability to connect to my Honeywell wifi thermostats (and it even promises to have integration with weather conditions in my area!)
Unfortunately, you must log in to the WeatherBug app (entering full email address and password) EACH time you open the app. This is far too time consuming when you just want to check your thermostat. It’s not a banking app; perhaps they can offer the option of permanent log in...

WeatherBug - Weather Forecasts & Alerts
View In iTunes
This app is designed for both iPhone and iPad
Offers Apple Watch App for iPhone
  • Free
  • Category: Weather
  • Updated:
  • Version: 4.1
  • Size: 74.0 MB
  • Apple Watch: Yes
  • Languages: English, Portuguese, Spanish
  • Seller:

Compatibility: Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

Current Version:
All Versions:

Top In-App Purchases

  1. Ad Free Yearly$2.99

More by Earth Networks, Inc.