Be prepared and plan smartly with global minute-by-minute and street-by-street hyper accurate forecasts, rain and snow alerts, air quality maps and wind speeds.

ClimaCell’s unique forecasts are in use by industries, from aviation to on-demand players, who can’t afford to make a bad call based on weather. You shouldn’t have to either.

What people are saying ?

The Washington Post - “Alerting you when it’s about to rain, down to the minute, all around the world.”

Mashable - “Bad weather is one thing technology won't let us escape, no matter how hard we try. The new ClimaCell app will at least help you be prepared.”

Fortune Magazine - "The new app gives forecasts for precise areas, as small as a city block"

ClimaCell’s MicroWeather - based on data from the connected world, traditional data sources, and new, cutting-edge modeling - is hyper accurate, specific and relevant to your life.

• By-the-minute, by-the-street forecasts up to three hours ahead
• High resolution: weather analysis at 500 meters resolution
• Refresh: updated forecast every minute
• Stay safe with severe weather alerts and safety tips from the National Weather Service. 

What our users are saying?

"Best weather app!
I absolutely love this weather app! It alerts me when it’s going to rain, has an easy to view radar map on the home screen and is extremely easy to navigate through. I would choose this app over Accuweather, which I have used for years!" - Bchan80.

"Super accurate weather app
This is the coolest weather app. The data is the lost accurate and precise by far. Better weather prediction and user interface than Dark Sky. If you really want to get accurate weather, check out Climacell." - Markymark7419

"Accurate and easy!
Love this app! It’s a game changer. So much more accurate down to the minute, for example I’m an avid biker and motorcycle rider, knowing when and where the rain will come with this level of precision is awesome." - RBrider65

Hello #OutsmartWeather

Privacy & Feedback

• Our Privacy Policy can be viewed here:

• Our EULA can be viewed here:

• If you have any questions or suggestions about our service, please do not hesitate to get in touch at

What’s New

Version 1.12.16

We listen to your feedback:
Added a 14 days trend - to help you understand the weather faster
Added a new interaction for daily Alerts - swipe right to stay on top of the weather

Ratings and Reviews

4.6 out of 5
4.5K Ratings

4.5K Ratings

Xtermin8 ,

Brilliant weather app

Fantastic weather app contains everything I need. Are used to rely on Dark Sky but Climacell is definitely better. I love the way you can plan your activities and check them for weather. Well done guys.

Echelonfornix ,

It’s great

Really great way that ClimaCell collects weather data. My only gripe is in the U.K. we use Celsius and MPH. But apart from that really love it! paid for the year so let’s see how it goes. I was amazed that the temperature changed as I walked around the corner to a warmer area and it picked up the 1 degree change. Just missing Apple Watch app and complications this would give it another 5 stars.

Slight issue with notifications I received over 40 notifications in 10 minutes. I had to uninstall the app before my Apple Watch ⌚️ lost all battery. Big improvements on the app otherwise but until notifications fixed I can’t use it.

Developer Response ,

Regarding the units, you can go to the settings page (side menu) and customize in which units you would like to have every parameter displayed.
For the notifications, the incident you’ve mentioned should have been resolved, if not please contact us at

The ClimaCell Team

Bifurcated ,

UI needs work.

The weather aspect looks fantastic but the UI needs some tweaking. For example, the rain %ages are almost unreadable if your eyesight is not perfect. The in-app purchase page sometimes appears with no buttons. The "restore" function does not seem to work properly either - trying it on my IPad after subscribing on my phone resulted in "no subscription". But these are pretty minor really and I hope get fixed in an update.


Climacell, Inc.
124 MB

Requires iOS 12.0 and watchOS 4.0 or later. Compatible with iPhone, iPad and iPod touch.


English, French, German, Spanish

Age Rating
This app may use your location even when it isn't open, which can decrease battery life.


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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