Weather Underground for iPhone, iPad, and Apple Watch is your everything weather app. Powered by our network of 270,000+ personal weather stations, this free weather app provides accurate hyper-local forecasts and current conditions, interactive nexrad radar, customizable weather alerts, and much more to ensure you’re always prepared for whatever the weather brings.

Check current & future weather conditions
• Get current weather conditions from local weather stations or drop a pin in your neighborhood
• Stay updated with the best weather data including temperature, “feels like”, wind speed, wind direction, today’s rain accumulation, humidity, dew point, visibility, and pressure
• Swipe through hour-by-hour and 10-day forecasts including chance of precipitation and daily
weather summaries
• Compare today’s weather with local historical data
• Explore detailed weather data like air quality, UV index, local flu outbreaks, sunrise & sunset and moonrise & moonset
• Customize your app experience with light & dark modes, map types, units and rearrangeable tiles
• Smart Weather Forecasts - set your ideal weather conditions for outdoor activities and we’ll tell you when to go
• Discover real-time weather from webcams around the world

What makes Weather Underground different from other weather apps?

Interactive radar maps & severe weather
The most interactive weather map on mobile allows you to select from different weather overlays personal weather stations, nexrad radar. satellite, heat maps, rain accumulation and weather webcams. Customize the map by selecting specific weather data layers or choose from the various map presets. Keep an eye out for extreme weather and always be prepared with severe weather alerts.

Accurate hyper-local forecasts
Our 270,000+ personal weather stations report the most accurate local weather conditions. The data that we collect from personal weather stations fills in the gaps between the airport weather stations that other weather services rely upon to generate forecasts - meaning our data is generated from actual data points in your neighborhood.

Report your local weather
Tell us if the sky conditions we’re reporting are what you're actually observing. If you see something different you can report the current weather conditions in your location for the benefit of other app users. Hazard reports allow you to report any hazardous road conditions to help other people in your area.

“Weather Underground combines a slick design with a focus on really useful weather information.” - PC Magazine

“What really helps this weather app stand out is its 'hyper-local' data from enthusiast weather stations around the world." - TIME Magazine

About Weather Underground
Founded in 1995 as the first online weather service, Weather Underground supplies weather data solutions to many of the leading media companies and millions of users across the globe through their mobile apps and website With over 270,000 personal weather stations worldwide, Weather Underground is able to provide meaningful and reliable weather data to people in real-time. Weather Underground is part of the Weather Company, an IBM business, and based in San Francisco, California.

What’s New

Version 5.12

We are constantly working to improve your app experience. In this update you’ll find:

• Performance enhancements and bug fixes.
• Updated location permission request language. Updates to the onboarding screen

As always, we appreciate your feedback. Please email us at with any suggestions or questions. If you like these changes, please let us know by rating and reviewing us in the App Store!

Ratings and Reviews

4.2 out of 5
24.1K Ratings

24.1K Ratings

Cindy from Wisconsin ,

Best I’ve Tried

This gives you real time weather alerts almost as soon as it’s issued from the National Weather Service. It also tells you if it’s going to rain at a certain time. Weather bug and Weather Channel only tell you about alerts if you have the app open and are using it. Big disappointment. Deleted them. This has a text type alert tone and banner but it’s not obtrusive. I also like the weather instrument readings if you are more into forecasting, such as barometer reading, wind direction. You have the option of checking out weather station readings for operators in your neighborhood! Another good one is 1Weather. They both have frequent updates and storm tracking. Highly recommend! I’ve had several NIAA weather radios that didn’t work. This is reliable all the time and I always have my phone with me. It tracks along with me when I’m away from home at various job sites.

Developer Response ,

Thank you for this feedback. We appreciate your taking the time to let us know what's working and what's not. We do have a team currently working on updates and performance improvements. I hope you will continue to be patient with us.

WU Product Team

MrNifty ,


This app is hands-down the absolute best weather app out there! When I heard about all the changes with the weather underground I started looking for another way to find my weather. After a week of searching and testing of numerous other apps (and regrettably paying for a couple of them 😡), I have found my way back to Weather Underground. I just can’t get around how complete and perfect it is! I always found myself comparing other apps to it. I was sad to see the storm and lightning tracker disappear and felt that it was getting closer and closer to weather underground disappearing all together. Please know this is pretty much perfect in my book! If you could find a way to integrate the storm and lightning into the original app it would be perfect! Please don’t stop improving this app with updates and what not! Even with all the recent changes I’m still reading it 5 stars!

QWhitehead ,

Whiskey Tango Foxtrot

Have zero clue what the deal is but I’ve noticed in the last couple months, my settings change or I have to reset them, same with my location. Which I had to do again today. The current weather is totally in accurate, temperatures are off by as much as 10 degrees. Last week through an entire thunderstorm it said “Clear” and today, during a decent fog, also says “Clear”. I normally use three weather apps to get a more accurate idea of what to expect and to be sure I get hazardous weather warnings, and I’m glad because this app has dropped that ball a few times. This used to be my go-to app that I recommended all the time. Not so much anymore and I sincerely apologize to those whom I have. I’m using The Weather Channel now as my main, with WeatherBug as a back up, and glad for it. The ONLY two things I like about this is it gives me the “Feels like”, which who knows if it’s truly accurate, and how many hours in the day because I keep track of that as a gardener. Would be willing to bet there’s an app for that, so then I’d be down to just one.


Weather Underground, LLC
247.2 MB

Requires iOS 11.0 or later. Compatible with iPhone, iPad, and iPod touch.


English, Catalan, Croatian, Czech, Danish, Dutch, Finnish, French, German, Greek, Hindi, Hungarian, Indonesian, Italian, Japanese, Korean, Malay, Norwegian, Norwegian Bokmål, Polish, Portuguese, Romanian, Russian, Simplified Chinese, Slovak, Spanish, Swedish, Thai, Traditional Chinese, Turkish, Ukrainian, Vietnamese

Age Rating
Rated 4+
© Copyright TWC Product and Technology LLC 2011, 2019
In-App Purchases
  1. One year ad-free weather $1.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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