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My-Cast Weather Radar

By Garmin DCI

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The award-winning My-Cast app delivers comprehensive yet intuitive weather information specifically for the iPhone and iPod Touch. Un-cluttered base maps display animated radar, clouds and StormWatch severe weather alerts allowing effortless interpretation of how the weather affects your day. As you check out the current weather, you may see drifting clouds or falling rain as My-Cast's distinctive weather themes come to life. Whether you are interested in weather for today, tomorrow or next week, My-Cast has you covered. When severe weather strikes, My-Cast transmits the latest alerts direct from the National Weather Service.

The new My-Cast Weather tropical outlook feature provides you with pertinent real-time tropical weather tracking information that you can animate and interact with, not just static images scraped from other websites. Built on Garmin’s My-Cast weather network, the My-Cast Weather tropical outlook delivers complete data for both the Atlantic and Eastern Pacific regions.

Features include:

• Real-time, animated radar
• Weather Map with conditions, temperatures, dew points, wind direction and wind speed overlays
• Animated Visible and Infrared Clouds
• Interactive StormWatch map with National Weather Service alerts
• Complete severe weather warnings, watches, and advisory alert text
• 7-day forecast with high/low temperatures and chance of precipitation
• Hourly forecast with temps, wind speed/direction and chance of precipitation
• Bing Base mapping system with imagery and terrain mapping
• Forecast graph including past, present and forecast wind, dew point, temperature, and sky conditions
• Save your favorite and recently viewed locations for anywhere in the U.S.
• Shake for live data refresh
• One-button push for GPS positioning
• Tropical Outlook - Interactive map and NHC bulletins
• Map Controls Fade - once selections have been made for basemap type, opacity and looping, those controls will fade away allowing an unobstructed view of the map
• Add Location by Map Touch - Simply tap the map at the desired location and My-Cast will add it to your saved locations list
• No ads!

What's New in Version 1.6.2

Corrects issue finding current location for some devices

iPhone Screenshot

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Customer Reviews

Still my go-to weather app

Having tried a few dozen highly rated weather apps over the past couple of years I still find myself with My-Cast on my phone’s front page as my go-to app for quick and accurate information. While other apps have interesting info and detailed information this one just seems to quickly provide what I need to plan my day.

I missed having the alerts and lightning warnings it provided as they followed me by current location (just open the app at current location and warnings would occur for that location) so I emailed DCI asking if it would continue to be supported before renewing the subscription. Their response was that while they had no immediate plans to update it they still support it.

I agree with many here that the app can be glitchy and it’s frustrating that there have been no updates. It appears that they use their weather service for other Garmin apps so I renewed my alerts subscription and it is working well on my iPhone 5s. Still the best for my needs.

Great improvements, but disappointed at being charged again.

I have been using My-Cast on my phones since 2004. I have been using the iPhone version, My-Cast OneLook since 2008 and had a few issues with it when I upgraded to iOS4, but it was still useable. When I upgraded to iOS5 the screen controls ceased working. I contacted Garmin/Digital Cyclone and they said OneLook does not work with iOS5 and I would have to purchase this new version. While this new version does have some nice features, a free upgrade would have been in order. Instead, Garmin/Digital Cyclone renamed the product and charged $3.99 even to existing users who had already purchased it. 5 stars for the product itself. I would have given 1 star for customer satisfaction in regards to having to pay for it again.


Apparently, this app is, or is about to become, abandonware. Which wouldn't be so bad if they weren't still making money off of it. If you own more than one iOS device, definitely do not buy this app! They can never figure out which device controls your subscriptions - or they tell you you've exceeded the device limit (the amount for which, I've been unable to find in the scarce documentation).

This was a great app 6 or more years ago when I first bought it for my Samsung Instinct, I then installed a version on every device I've owned since. Since 2011 I've been holding out, thinking the developers would eventually fix its issues with an update. But now I think we're done.

Don't waste your time or money on this crap-app!

My-Cast Weather Radar
View In iTunes
  • $3.99
  • Category: Weather
  • Updated:
  • Version: 1.6.2
  • Size: 15.3 MB
  • Languages: English, French, German, Italian, Spanish
  • Seller:

Compatibility: Requires iOS 4.0 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

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Top In-App Purchases

  1. 1 Year Subscription to My-Cast Severe Weather Upgrade$9.99
  2. 3 Month Subscription to My-Cast Severe Weather Upgrade$2.99