1Weather may be the most beautiful weather app you’ve ever seen, but don't let that fool you, it’s also extremely powerful.
Designed to provide you with essential info at a glance, but with in-depth weather data only a swipe or tap away, 1Weather is perfect for both casual users and serious weather watchers. Our iPad layout has been improved and now offers popover menus and scrollable cards.
Track and view weather forecasts and current conditions for “My Location” to get real-time updates wherever you go, or add any location you choose. 1Weather supports millions of locations worldwide.
Whether you want to check the temperature, precipitations forecast, Doppler radar, or simply keep up with the current phases of the sun and moon, 1Weather has you covered.
Track current conditions and forecasts for your location and up to 12 locations of your choosing. Access graphs, precipitation forecast, maps and informative weather videos. U.S. locations receive Severe Weather Alerts from the National Weather Service (NWS). For your convenience, quick access to weather radar is available from every screen. You'll have access to:
Feels like Temperature, Wind Speed and Direction, Visibility, Humidity, UV Index, Barometric Pressure, Dew Point, Percentage Chance of Precipitation for the Next Hour (POP).
Hourly – 2 day / 48 Hour
Detailed – 1.5 days, detailed
Extended – 10 days
12 Week – a 1Weather app exclusive, U.S. locations receive the 12 Week PRECISON CAST from renowned meteorologist Gary Lezak. A must for planning weddings, vacations, reunions, parties, and other outdoor events! Features video and text forecasts.
Share screenshots and forecast info to email and social media
7 hours of temperature highs and percent chance of precipitation
1 week of temperatures highs and lows percent chance of precipitation
Next hour and 7-day percentage chance
Forecast Discussion from the National Weather Service (U.S. only) accessible from the “more” menu with information on severe weather, Marine forecasts (where applicable), Aviation forecasts, and more
Fullscreen mode with Zoom
Standard, Satellite, and Hybrid map views
User adjustable layer opacity
Radar, Clouds, Surface Temperature, Dew Point, Relative Humidity, Wind Speed, UV Index
Severe Weather Layers:
Fire, Floods, Fog, Freezing, Hurricane and Tropical, Hurricane and Tropical Tracks, Ice, Snow, Storm and Tornados, Wind, Winter
Sun & Moon:
Track Sunrise and Sunset Time.
Lunar (Moon) Phases: First Quarter, Waxing Crescent, New Moon, Waning Crescent, Third Quarter, Waning Gibbous, Full Moon, Waxing Gibbous
Severe Weather Alerts with customizable push alerts for U.S. locations.
Temperature Units: Fahrenheit (*F), Celsius (*C)
Wind Units: Miles per hour (mph), Kilometers per hour (km/h), Meters per second (m/s), Knots (kn), Beaufort scale
Pressure Units: Inches of Mercury (“), Millibars (mb), Millimeters of Mercury (mm), Atmosphere (atm), Kilopascal (kPa)
Distance Units: Miles, Kilometers
• City search experience has been fixed.
• 1Weather is now compliant with CCPA regulations.
Ratings and Reviews
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.
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.
Broken unsupported app will not add locations
This developers newest version is over a year old they are definitely not supporting the app! Do not download or try to use and it definitely do not pay for the ad free app!!!!!!!! Adding locations is no longer connected to a database I can see from reading recent reviews and it’s happening all the way back to October 2020 and this is December 23, 2020 so the developer is no longer supporting the app I have the paid version and it used to be very good but the developer is no longer supporting it otherwise you want to see reviews back to October 2020 when the problem seems to first started! I try to even look for Houston Texas and it could not even find that city or any other city in the entire United States! I am sick of these paid apps that they no longer want to support anymore they went down the road of “Weather Bug” who used to have a paid appuntil they discontinued supporting it after less than one year after I paid for the app!
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Usage Data
Data Linked to You
The following data may be collected and linked to your identity:
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Usage Data
Privacy practices may vary, for example, based on the features you use or your age. Learn More
- 210 MB
- Requires iOS 10.3 or later.
- Requires iPadOS 10.3 or later.
- iPod touch
- Requires iOS 10.3 or later.
- Requires macOS 11 or later and a Mac with Apple M1 chip.
- Age Rating
- © 2015-2021, OneLouder Apps
- In-App Purchases
- Upgrade to 1Weather Pro $1.99
With Family Sharing set up, up to six family members can use this app.