'Dark Sky' Weather App Adds Push Notifications of Imminent Rain - MacRumors
Skip to Content

'Dark Sky' Weather App Adds Push Notifications of Imminent Rain

by

The Dark Sky weather app was originally funded via a Kickstarter campaign. It is designed to provide precipitation predictions for the very short term and aims to tell you if it will rain at your location in the next hour. This information can be useful for commuters and joggers, and this intense focus cuts a bit of a niche in the crowded world of iOS weather apps. Dark Sky's developers raised nearly $40,000 on Kickstarter and now sell Dark Sky for $3.99 as a universal app on the App Store.

NewImage
Dark Sky gets its data from the National Weather Service, and, as a result, only works in the United States. The developers are working to resolve this, but as radar data is controlled on a country-by-country basis, they have to negotiate with each individual country to provide coverage to that region. As a result, it may be a while before international customers can use it.

Version 2.0, which was just released [via Cult of Mac], adds a very useful push notification service to warn users of imminent precipitation in their area. Also added is a national radar view for Dark Sky's take on radar imagery. The app uses some clever technology to parse radar data, doing its best to remove false imagery and making it easier to read.

Push Notifications are a feature that our users have been requesting since we first launched last Spring. By enabling notifications within the app, we will tell you whenever it’s going to rain in the next ten or fifteen minutes, so you’ll never get caught in the rain — even if you forget to check the app. We’ve actually been working on this feature since the beginning, but it’s been very tricky to implement: we’re not quite 100% confident that we’ve gotten it perfect. For that reason, we’re currently considering the system to be experimental.

As it gets data from the National Weather Service, radar imagery will vary by area. Some parts of the country -- particularly rural areas -- are poorly covered by NWS radar. Dark Sky does its best, but will pop up a "Service Degraded" warning if radar coverage isn't up to standards.

Dark Sky is available as a universal app for $3.99 on the App Store. [Direct Link]

Top Rated Comments

181 months ago
I use an app called RainAlarm for the UK, it's impressively accurate. :)

I thought it always rained in the UK, rendering this app kind of useless. ;)
Score: 7 Votes (Like | Disagree)
dillacom Avatar
181 months ago
I am interested, except they label the capital of Wyoming as "Wyoming" not Cheyenne. Don't know how accurate my weather will be if they can't figure that out yet....
Score: 3 Votes (Like | Disagree)
kirky29 Avatar
181 months ago
I use an app called RainAlarm for the UK, it's impressively accurate. :)
Score: 3 Votes (Like | Disagree)
181 months ago
The San Diego version runs great in Airplane Mode!

:p ;) :D
Score: 2 Votes (Like | Disagree)
181 months ago
Yay! Now I can be prepared for our annual Arizona thunderstorm that rolls through.
Score: 2 Votes (Like | Disagree)
181 months ago
That would be amazing for those of us who live in southwestern Ontario. It's unpredictable out here to say the least

And the frustrating thing is, as the screenshot indicates, we're already entirely covered by the radar data they get from the US National Weather Service. The app would work fine in SW Ontario right now, but we can't get the app because it's not listed on the app store in Canada (because, of course, they don't have access to data covering the rest of Canada).
Score: 1 Votes (Like | Disagree)

Popular Stories

Apple Event Logo

Apple to Release These 15 New Products Later This Year

Friday June 12, 2026 7:45 am PDT by
Apple's annual WWDC developers conference is drawing to a close, but there is still a lot to look forward to in the second half of the year. Apple is expected to release at least 15 more products later this year. Now that the more intelligent and personal version of Siri has finally arrived in beta, a full two years after Apple first previewed it at WWDC 2024, we should begin to see some new ...
iCloud iPhone 17 Pro

iPhone Users Who Pay for iCloud Storage Get Two New Perks on iOS 27

Tuesday June 9, 2026 11:29 am PDT by
If you pay for extra iCloud storage on your iPhone, beyond the 5GB included for free, you might receive two more perks on iOS 27 at no additional cost. First, Apple said there will be daily usage limits for some of the new and enhanced Apple Intelligence features on iOS 27, including image generation. However, the company noted that "increased access" is available with "most" iCloud+ storage ...
Apple Logo Top Half

Have One of These 16 Apple Devices? Software Support Ends This Fall

Saturday June 13, 2026 8:00 am PDT by
Apple will end software support for 16 devices this fall across four product lines, with the Apple Watch seeing the most sweeping cull in the product's history. The full extent of this year's software drops became clear with the announcements of macOS 27 Golden Gate, iPadOS 27, tvOS 27, and watchOS 27 at WWDC this week. The one bright spot is that iOS 27 features identical device support to...