1Weather Forecasts & Radar

Contains adsIn-app purchases
4.4
1.09M reviews
100M+
Downloads
Content rating
Everyone
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About this app

1Weather's accurate hyperlocal forecasts are here to help you own the day! Trusted by 100 Million+ users across the world, the 1Weather app will keep you weather-ready, every day.

✓ 24x7 local & national hourly weather info
✓ Down-to-the-minute & long-range local forecasts
✓ NWS & WDT alerts based on custom locations
✓ Future Radar to track hazardous weather conditions
✓ AQI info to check air quality levels across all locations
✓ Hourly, Daily, Weekly weather forecasting
✓ Sun & Moon tracker to find sunrise, sunset & moon phases

KEY FEATURES

Accurate Forecast
Stay prepared with minute-by-minute forecast and precipitation up to 48 hours in advance. From daily, hourly, minutely, and weekly forecasts to extended long-range forecasts, we've got you covered.
1Weather accurately predicts the possibility of snow day, ice storms, arctic air, hailstorm, snowfall, rain cloud, thunderstorm, cool air, freezing rain and drizzle. Let us be your personal forecaster and plan your days for camping, hiking, trekking, etc. with our 10 Day forecast.

Radar Map
1Weather's interactive radar maps help track severe storms in real-time. Multiple weather layers to monitor rain intensity, surface temperature, dew point, relative humidity, wind speed, and UV index. Future radar maps help you stay aware of extreme weather conditions like blizzard, sleet, hail, thundercloud, lake-effect snow and winter storms. Real-time NWS alerts & warnings ensure that you're always in the know when it matters most. Our live radar maps cover climate changes across all regions, including West Coast and East Coast.

Health Center
1Weather brings you up-to-date air quality index with detailed information about the air pollution level and pollen count for those pesky seasonal allergies. Enjoy the outdoors with data about wind chill, moisture, humidity, air quality, and the environment.

Weather News
Receive quick updates on breaking weather news in 60 words & one-minute videos. We’ll send you interesting shorts, weather tips, articles, insights & videos on topics relevant to you. We are also always ready with seasonal tips for extreme weather that are useful and help you stay worry-free.

Customizable Alerts
We want you to always stay in the know! Receive the latest weather alerts and warnings issued for your city by the National Weather Service (NWS), NOAA, Storm Prediction Center, Dark Sky & WDT. 1Weather's immediate notification of real-time weather changes is designed to help you & your loved ones stay safe.

Beautiful Weather Widgets
At 1Weather, we want you to see the weather your way. You can track weather from your home screens with customizable home screen widgets. Choose from 1x1 widget, 2x1, 2x2, 2x3, 3x4, 4x1 widget, 4x2, 4x3, 5x1 widget, & 5x2 widget sizes in preferred formats like large clock widget, time widget, forecast widget.

Sun and Moon Tracker
Whether you're a stargazer, photographer, or simply curious about the skies, this tool is your go-to companion. Plan your day or night activities with sunrise, sunset, moonrise, and moonset. Explore various moon phases, including New Moon and Full Moon.

Additional features
Customizable Units: Personalize your weather experience by customizing units to your preference.
Multilingual Support: Choose from multiple languages to make the app more accessible to you.
Dark and Light Themes: Customize your app's appearance with dark and light themes to suit your preferences and reduce eye strain in low-light conditions.

Download the best android weather app for accurate weather updates, wherever you go!

For any queries, feel free to reach us at support@1weatherapp.com.

Note: We may collect information from your use of the app that we may share with our partners to deliver personalized ads and improve our services. You may modify your choices at any time as explained in our Privacy Policy: https://1weatherapp.com/privacy/#opt-out.
Updated on
Oct 16, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
App activity and Device or other IDs
This app may collect these data types
App activity, App info and performance, and Device or other IDs
Data isn’t encrypted
You can request that data be deleted

Ratings and reviews

4.4
1.06M reviews
Corey Newberry
August 3, 2025
Not only are there ads everytime you click on something, they are the worst, hardest to get out of ads. I shouldn't have to play a mini game just to see what tomorrow's weather is. Ads are indeed a reasonable expectation when using a free app. However I think the ads are excessive, and I'm not going to pay for ad free weather, I'll just go to another source.
82 people found this review helpful
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OneLouder Apps
August 6, 2025
Thanks Corey. We understand your frustration with the ads. Ads support the free version, but for an ad-free experience, our premium version offers monthly and yearly plans.
Igor Spektor
August 4, 2025
Down the hill. Developer errors, inaccurate temperatures. Today is Mon end my 5x3 widget displays the following days: Mon, Mon, Tue, Wed, Thu. Yes, two Mondays! Same on my other phone. Temperature is being updated 1-2 hours late. And even then it's not accurate. I compared it with two other sources and the difference can be up to 5 degrees! It's used to be great app but not anymore.
44 people found this review helpful
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OneLouder Apps
August 6, 2025
Hello Igor, sorry you're having trouble. Please ensure your app is updated. For the temperature, double-check location accuracy, background restrictions, and "Follow my location." For widget issues, check widget settings and battery optimization.
Joseph Burgess
September 2, 2025
Response to response: Details were already in my original review, spelled out again below. Dropped another star. Updates made a formerly good app suck. The last update locked the barometric pressure at 2 digits. Barometric pressure should be displayed out to 2 decimal places (4 digits) to be accurate. Also, we can no longer change the default location. Too much concern for looks and not enough for function. Time to look for a different app. And now the radar doesn't work, won't load.
29 people found this review helpful
Did you find this helpful?
OneLouder Apps
September 3, 2025
Hi Joseph, we're sorry you're having trouble. For the radar issue, ensure the app is updated and try clearing the cache in device settings. Regarding barometric pressure display and default location, we've shared your feedback with our team. We appreciate your patience.

What’s new

We've improved 1Weather for you!
Now, enjoy a smoother and smarter weather experience!
❄️ Real-time updates with the enhanced Minutely Rain & Snow feature.
❄️ Simplified navigation for faster access to forecasts.
❄️ Enjoy smoother performance with essential bug fixes.