Hurricane Alerts, Rain Forecasts, Today Temperature with 25+ Radar Maps

Spring 2021 forecast on 1Weather - #1 Free Weather App

View storm tracker, tornado warning, today’s & tomorrow’s temperature with alerts on 1Weather App

Hourly Chances of Rain & Snow

Never let Rain or snow catch you by surprise. Know when to take that umbrella or jacket.

Dark Mode

All new design with stunning dark mode for your weather app.

Health Information

Stay healthy, view accurate AQI, Pollen Count, Pollutants including PM 10 & health advice with forecast map

Live Radar online with 25+ layers

Track Weather Map and US weather map for today, yesterday & tomorrow. Stay safe, accurately track thunderstorms, typhoons, hurricanes, snow and more severe weather & climate.

Daily and Hourly Forecast

No weather surprises! Plan your day, week or even predict climate changes with our extended forecasts.

48 hours Detailed Forecast

Get an hour by hour forecast from innumerable weather stations to know if you need that light jacket or not

Hyperlocal Severe Weather Warnings

We care for your safety. Any severe weather alerts are delivered in Realtime.

UV Rating, Dew Point, Visibility Info, Humidity, Wind speed and Atmospheric Pressure

15+ weather data points including uvi Index to help you get all the weather information you need.

Sun and Moon Tracker

Get sunset, sunrise, moon-rise, moon phases and more.

Go Pro

Go pro and remove ads for life at just $ 1.99 !

Need Help?

Please feel free to reach us at . We would love to hear from you.

Terms of Use:

What’s New

Version 5.4.3

1. Enhancements to Subscription workflow
2. Enhancements to Shorts
3. Bug fixes

Ratings and Reviews

4.4 out of 5
1.7K Ratings

1.7K Ratings

sway2this ,

Better than most

There is a new issue with alert notifications - I received 89, one for every minute, during a 90 minute period. Been using the app for 9 months. Thanks for fixing the title case issue in discussion text, but readability is still a problem on both iPad and iPhone. The font is incredibly tiny, waaaay too small. I really can’t bear it. Hopefully this will change in the next update. It would be greater to reverse the white on black background, too — it is terrible for the eyes. Otherwise there is a lot to like. The fact that there is good discussion is a huge advantage over the other, shallow weather apps out there. The map features are ok although I wish it would display more than one overlay at a time. Switching between clouds and precipitation and wind speed is a pain. I’d like to see all. The forecast graphics are hokey and not all that useful, especially “precipitation.” Little beakers that slowly fill to display a likelihood percentage of snow/rain per day? Grade-school level. I think the developers are on the right track, though, and this app is the best since STORM, which I’m still broken-hearted about. I use the NOAA enhanced radar app along with 1weather to get everything I need, especially lightning strikes.

SuVu8 ,

Best in notifications, First to notify

Ah...Texas weather... constantly changing and can be dangerous with tornadoes, hail storms, flooding, ozone,100+ degrees, black ice...etc. A great weather app is as important as the great iMessage. I never ever mind paying for an excellent weather app that notifies ASAP and has the information I need right there and easily accessible. I have paid for the big five weather apps in the past, turned them all on and this app beats them all. The only negative is that the app does not have its own distinctive notification sound or a choice of sound. I have two other apps that have no choice in alert sounds and have the exact same sound. Needs its own sound(s) please.

raisintooth ,

Worse every update

This app has only gotten worse since I originally bought it about a year ago. It has become harder to read, less intuitive, slower, and more buggy every time it is updated. The current radar is unusable on an iPhone 7. It just doesn’t bother loading or playing. It sits there with 1/10th of the first frame of the map loaded and that’s it. The hourly forecast, if it loads, is more clicks away than it has ever been. All information is in its own oversized container which forces scrolling to the left and right just to see the days’ weather. So trying to get the hourly rain forecast for the afternoon requires clicking “forecast,” then “hourly,” then scrolling down, then scrolling right! That’s 5 clicks away from my phone’s Home Screen just to find out if it’s going to rain this afternoon. All the little rain icons and “xx%” icons in the world don’t tell me whether the rains starts in the morning or at 11pm. It matters. A lot.
The app gets worse every time they update it and I’m giving up. I just assume the original owners sold it off and no longer care about producing a slick weather app. It gets 2 stars because, when it does work, it seems to be more accurate than my wife’s app.

Developer Response ,

Dear User, really appreciate your suggestion. We will consider it and improve our app in the new version. If you have questions or suggestions please contact us at

App Privacy

The developer, OneLouder, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

  • Identifiers

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Location
  • Identifiers
  • Usage Data
  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

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

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