1Weather: Forecast & Radar

Contains adsIn-app purchases
1.11M reviews
Content rating
PEGI 3
100M+
Downloads
Content rating
PEGI 3
Users Interact, In-App Purchases
Learn more
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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.

Why 1Weather App
✓10 Days weather forecast
✓48 hours rain forecast
✓Multi-layer radar maps
✓10+ customizable widgets
✓Air quality info
✓Sun and Moon Tracker

The 1Weather Advantage

Accurate Forecasts⛈️
Minute-by-minute forecast and precipitation up to 48 hours. Plan your days in advance with our 10 Day forecast.

Radar Map📡
Multiple weather layers and future radar maps to track thunderstorms, typhoons, hurricanes, rainfall, snowfall and more.

Detailed Weather Info 🌞
More than 15 weather data points that give you all the information you need. UV index, dew point, visibility, humidity, wind speed, atmospheric pressure & more.

Health Center 😷
Enjoy the outdoors like never before with details about humidity, air pollution level, and pollen count.
Air Quality Index: Worried about unhealthy air? Breathe easy with 1Weather. Get real-time AQI for your area and plan accordingly.
Allergy outlook: Track grass, weed, and tree pollen.
Pollution level: Check pollutant levels of PM10, PM2.5, O3, CO, NO2 and SO2
Health tips: Get advice for general health and sensitive groups.

Beautiful Weather Widgets 📱
At 1Weather, we want you to see the weather your way. Choose from 1x1 widget, 2x1, 2x2, 2x3, 3x4, 4x1 widget, 4x2, 4x3, 5x1 widget, & 5x2 widget sizes in preferred formats.

Sun and Moon Tracker 🌗
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.
Hyperlocal Forecasts, Live Radar & Homescreen Widgets
Updated on
Sep 9, 2026

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

1.08M reviews
Peachy
April 10, 2026
The weather didn't automatically update and I had to do it manually while using the widget. In addition, the advertising was too much. I don't need all this unnecessary stimulation. I need to see the weather. So, I chose to uninstall it. Then I realized that I couldn't fully do it because it was permanently installed on my phone. That's so unfair this has to take up space. It makes me sad. The reviews are skewed 5 stars for 1 or 2 words while 1 star reviews are long and honest. Don't be fooled.
45 people found this review helpful
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OneLouder Apps
April 22, 2026
Hi, This can be affected by a few device settings. Check the widget update frequency in widget settings (long-press the widget → Widget settings). Ensure battery optimization for 1Weather is disabled in your device settings. Verify that background data usage is allowed for 1Weather. Clear the app cache. Try removing and adding the widget again.
Mauricio Lobo
June 13, 2023
I would give 5 stars as this is one of the best ones to use with great widget graphics. But it gets wrong weather. For example, now, where I live in England is sunny, with no clouds. The app says it is raining, but the precipitation reading shows 0%. So I guess where it garhers information is not as accurate as others. Also, it would be great to have a reload button on the widget.
13 people found this review helpful
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OneLouder Apps
June 13, 2023
Hi Mauricio, Thank you for the review. Is there something more we can do to get five stars? Would you please reach out to oneweather@onelouder.com with your questions or suggestions? Thank you
A Google user
November 5, 2018
Great at first but the widget stopped updating a few weeks after installation. The 'refresh' button never works either. Don't bother getting this app and certainly don't bother paying for it like I did. The weather is accurate when you click on the widget but so what? I can click a webpage and get the same info. The reason people get this is a good looking widget that works. Well, one out of two isn't bad I suppose
241 people found this review helpful
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OneLouder Apps
November 6, 2018
Hi, please check the following: https://support.onelouder.com/hc/en-us/articles/360004829131-Why-is-my-1Weather-info-old-

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.