Softonic ran a story this week about Storm Radar adding CarPlay support, which is good news for iPhone drivers and a reminder for Android drivers that they have had radar in Android Auto for years, most of them just have not picked the right app. Nobody wants to open a phone to check whether the wall of grey ahead is actual rain or a passing cloud. The seven apps for in-car weather radar on Android below all work on Android Auto, and we ranked them by how usable they actually are at 65 mph.
What to look for in an in-car weather app
The criteria that separate a driving-ready weather app from a phone weather app:
- Android Auto integration. Not every app that claims Auto support renders radar on the dash screen. Some only show text alerts.
- Live radar refresh. A 15-minute-old radar frame is useless. Look for 5-minute or under.
- Severe weather alerts on Android Auto. NWS tornado, flood, and severe thunderstorm warnings should push through the car speaker.
- Route overlay. A radar view that shows your planned route lets you tell if the storm cell is in front of you or behind.
- Battery and data respect. Constant radar polling drains battery fast on cheap phones.
- Ad load. Some apps cover the dash screen in banners.
Quick comparison
| App | Best for | Android Auto | Free plan | Starting price | Rating |
|---|---|---|---|---|---|
| MyRadar | Live radar tile on the dash | Yes | Yes | 3.99 USD/month | 4.6 |
| RadarScope | Storm chasers, meteorologists | Alerts only | No (paid app) | 9.99 USD one-time | 4.7 |
| Weather Underground | Hyperlocal, PWS network | Yes | Yes | 1.99 USD/month | 4.3 |
| The Weather Channel | Familiar alerts and forecast | Yes | Yes | 3.99 USD/month | 4.4 |
| RainViewer | Cheapest paid radar tile | Yes | Yes | 9.99 USD/year | 4.7 |
| AccuWeather | MinuteCast rain forecast | Yes | Yes | 1.99 USD/month | 4.4 |
| Windy.com | Layered weather map | Alerts only | Yes | 19 USD/year | 4.8 |
The apps
1. MyRadar, the default in-car pick
MyRadar puts a scrollable radar frame on Android Auto and refreshes every five minutes. Severe warnings from the National Weather Service push a spoken alert through the car audio. The premium tier adds hurricane tracking, lightning strike overlays, and aviation layers. On a Pixel 8 running Android 15 the Auto layout stayed at 60 fps while streaming live radar over LTE.
Where it falls short: The free version puts a banner over the top of the map. Removing it costs 3.99 USD/month or 29.99 USD/year, which is not cheap for a weather app.
Pricing:
- Free: Radar tile, basic alerts, ads.
- Paid: 3.99 USD/month or 29.99 USD/year removes ads and adds hurricane, aviation, and lightning layers.
Platforms: Android (with Android Auto), iOS, wearOS, watchOS, web.
Download: Google Play | Aptoide
Bottom line: The default pick. Free tier is usable, paid tier is fair if you drive through weather often.
2. RadarScope, the meteorologist’s tool
RadarScope is what the pros use. It pulls raw Level II and Level III NEXRAD data (not the smoothed and interpolated feed most apps get) and lets you flip between reflectivity, velocity, and dual-polarization products. On Android Auto it shows severe-weather text alerts and a compact radar tile.
Where it falls short: No free tier. The base app is 9.99 USD one-time, and serious users pay another 9.99 USD/month for the Pro tier that adds tornado warning polygons and lightning. Overkill for someone just checking rain.
Pricing:
- Free: None (paid app).
- Paid: 9.99 USD one-time, plus 9.99 USD/month or 99.99 USD/year for Pro features.
Platforms: Android, iOS, macOS.
Download: Google Play
Bottom line: Buy it if you take weather seriously (storm chasers, first responders). Skip if you just want to see whether it will rain in 20 minutes.
3. Weather Underground, the hyperlocal option
Weather Underground aggregates data from a network of about 250,000 personal weather stations, which gives it a per-block accuracy the big services cannot match. On Android Auto it shows current conditions, alerts, and a compact radar. The PWS network really shines in areas where the NWS radar coverage has gaps (mountain shadows, coastal margins).
Where it falls short: Ads on the free tier are heavy. Radar on Auto is smaller than MyRadar’s.
Pricing:
- Free: Full radar, alerts, ads.
- Paid: 1.99 USD/month removes ads and unlocks smart forecasts.
Platforms: Android, iOS, web.
Download: Google Play
Bottom line: Best pick if your area is a radar dead zone. The PWS network sees what the NWS misses.
4. The Weather Channel, the familiar choice
The Weather Channel app is the one most Americans already have installed. It supports Android Auto, delivers spoken severe-weather alerts, and shows a Google Maps-style radar overlay. The 15-minute rain forecast is accurate in most metro areas because it feeds off IBM Global High-Resolution Atmospheric Forecasting.
Where it falls short: The most ad-heavy option here. Between two forecast screens you get a full-page ad, and the Auto view sometimes pushes a promo banner.
Pricing:
- Free: Full radar, alerts, ad-supported.
- Paid: 3.99 USD/month or 29.99 USD/year removes ads and unlocks additional map layers.
Platforms: Android, iOS, web.
Download: Google Play
Bottom line: Solid if you already trust The Weather Channel brand. Otherwise MyRadar covers the same ground with less noise.
5. RainViewer, the cheapest paid tier
RainViewer is a European-built radar app that ships one of the cheapest premium tiers in this category. The Android Auto tile shows an animated radar loop with adjustable playback speed. Push alerts arrive within 30 seconds of the NWS wire in our testing. It also covers Europe, LatAm, and Southeast Asia where MyRadar coverage thins.
Where it falls short: Free tier caps radar animation to two hours of past frames and skips future-cast. Some UI strings feel translated rather than written for English speakers.
Pricing:
- Free: Radar tile, basic alerts, 2-hour history.
- Paid: 9.99 USD/year or 24.99 USD/lifetime for full history, future radar, hi-res.
Platforms: Android, iOS, wearOS, watchOS.
Download: Google Play
Bottom line: The best value paid tier. Nine bucks a year buys features that cost 30 elsewhere.
6. AccuWeather, the MinuteCast app
AccuWeather ships MinuteCast, a per-minute rain forecast tied to your GPS location that beats every competitor for the “should we grab an umbrella before leaving” moment. On Android Auto it shows current conditions, alerts, and a plain radar overlay. The forecast layers include road-condition indexes (icy, flooded), which almost nobody else does.
Where it falls short: The free tier is the noisiest on this list. Popups, full-screen ads, and a lifestyle-tips feed most drivers do not want.
Pricing:
- Free: Radar, alerts, MinuteCast, ads.
- Paid: 1.99 USD/month or 12.99 USD/year removes ads and adds hourly detail.
Platforms: Android, iOS, wearOS, watchOS, web.
Download: Google Play
Bottom line: Install just for MinuteCast, then decide if the ads justify the paid tier.
7. Windy.com, the pro layered view
Windy.com is the sailors’ and pilots’ weather app. Layered visualizations of wind, waves, temperature, cloud cover, and CAPE across multiple forecast models (ECMWF, GFS, ICON). Android Auto shows severe alerts only, not the full radar view (the layered map does not simplify to a dash tile), but the alerts are among the fastest we tested.
Where it falls short: No radar on the Auto screen itself. Best paired with MyRadar or RainViewer for the driving view.
Pricing:
- Free: Full map, all layers, model comparison.
- Paid: 19 USD/year for hi-res model data and no ads.
Platforms: Android, iOS, web.
Download: Google Play
Bottom line: Not a solo driver app, but the best alert source if you pair it with a dedicated radar tile.
How to pick the right one
- If you drive through weather weekly, pay for MyRadar Premium or RainViewer.
- If you never pay for apps, MyRadar free covers it.
- If you live where NWS radar coverage is thin (mountains, coasts), Weather Underground.
- If you commute in a metro area, AccuWeather for MinuteCast.
- If you are a serious weather nerd, RadarScope.
- If you want the fastest severe-weather alerts, Windy.com paired with any radar app above.
- If ads make you angry, RainViewer at 9.99 USD/year.
FAQ
Does Android Auto show weather radar?
Yes, if the app supports it. MyRadar, Weather Underground, The Weather Channel, RainViewer, and AccuWeather all render a live radar tile inside Android Auto. RadarScope and Windy show alerts only.
What is the best free weather app for Android Auto?
MyRadar’s free tier is the most functional. Weather Underground and AccuWeather are close, but their free ad load is higher.
Do these apps send severe-weather alerts through car speakers?
Yes. All seven apps push National Weather Service severe alerts as spoken notifications through the car audio when connected via Android Auto.
Which weather radar app is most accurate?
For raw radar data, RadarScope (Level II NEXRAD). For hyperlocal forecasts, Weather Underground (personal weather station network). For minute-by-minute rain prediction, AccuWeather MinuteCast.
Can I use Windy.com on Android Auto?
Windy supports Android Auto for alerts, but not full map rendering. Pair it with MyRadar or RainViewer for the dashboard radar view.
