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Tempest Weather

WeatherFlow · Weather · United States store
NOT IN TOP 100 HERE
View on App Store ↗ Instagram card Google Play version →
Revenue a month, worldwide
Too small to estimate
Not enough chart or ratings data
New ratings
Tracking
Daily counts start building from today
Rating
4.0 of 5
499 ratings in this store
Countries it ranks in
0
was 0 on Oct 19, 2026

Revenue

Estimated from the grossing charts of Oct 26, 2026 in the 53 countries we track, and ratings growth on the App Store.

EST. REVENUE / MONTH · WORLDWIDE
Unranked
Not in any grossing chart, and it sells nothing in the store (no in-app purchases, free download). Any revenue comes from ads or payments outside the store, which we can't see.
EST. LIFETIME DOWNLOADS
17.5K to 49.9K
Estimated from ratings count
RATINGS
499
AVG RATING
3.96
PRICE
Free
AGE
9.1y
LAST UPDATE
200d ago
VERSION
5.40
SIZE
44 MB
AGE RATING
4+

Last 30 days

From our daily snapshots of every grossing chart.

DAYS IN A GROSSING CHART
0 / 30
COUNTRIES NOW
0 (was 0)
EST. REVENUE FROM CHARTS, DAILY · BOTH STORES ONLY EST
Show daily values
Sep 27, 2026not in a grossing chart
Sep 28, 2026not in a grossing chart
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Oct 20, 2026not in a grossing chart
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Oct 25, 2026not in a grossing chart
Oct 26, 2026not in a grossing chart
Best rank Sep 27, 2026: not ranked. Now: not ranked. Days at zero are days outside every grossing chart.

Money and momentum

Measured from the store, not estimated.

WHAT IT CHARGES
No in-app purchases
Earns from its upfront price, ads or payments outside the store.
REVIEW MOMENTUM
0.5 reviews / week
  • Trendrising
  • Recent reviews average3.6 stars
  • Recent 1 and 2 star share22%
From the latest 247 written reviews, covering 3305 days.
RELEASE CADENCE
0 updates in 90 days
  • Typical gap between releases21 days
From the last 25 versions listed on the App Store.
RATING BREAKDOWN
499 ratings
5★50%
4★22%
3★11%
2★5%
1★11%

What users want

From the latest 247 reviews on the United States App Store, Oct 8, 2017 to Oct 4, 2026: 22% are 1 or 2 stars. Open a theme to read what people wrote.

WHAT THEY COMPLAIN ABOUT · SHARE OF BAD REVIEWS
Worse after an update30%

16 of the 1 and 2 star reviews.

★★★★★ Today's update broke the ability to view the data.
★★★★★ It won't update unless you force close and reopen.
★★★★★ The latest update impacted the widgets on iPhone/iPad and also the Apple Watch.
Bugs, things not working20%

11 of the 1 and 2 star reviews.

★★★★★ Since upgrading to iOS27, I can no longer display the weather on my watch. It does not show in the list as an option and deleting the app and reinstalling did not resolve the issue.
★★★★★ This app makes up fake data when the sensor fails.
★★★★★ After many years of use this stopped working - can I connect seams like the hub
Crashes and freezes13%

7 of the 1 and 2 star reviews.

★★★★★ App stalls option opening, the man just crashes before showing weather data.
★★★★★ It won't update unless you force close and reopen.
★★★★★ Won't load on launch until app is backgrounded.
Slow, laggy, battery11%

6 of the 1 and 2 star reviews.

★★★★★ Station data takes forever to refresh.
★★★★★ App used to be great, open the station and see all the data. Now it takes for ever to refresh. Some time the data is blank
★★★★★ Another $350 down the drain on weather tracking devices.
Wrong or poor results11%

6 of the 1 and 2 star reviews.

★★★★★ The user interface is not particularly well-designed. They've built the app around the weather forecasts, but that's not why I bought this weather station. I have plenty of other weather forecasting apps; I want to…
★★★★★ This app makes up fake data when the sensor fails.
★★★★★ Please fix this useless app!
Missing features11%

6 of the 1 and 2 star reviews.

★★★★★ When clicking the top, instead of seeing the data, a page explains Nearcast Technology with no way to exit.
★★★★★ The hardware is $300 but when I open the app, there is no way to display that data.
★★★★★ Please bring back the advanced data widget. Lost it with this update. Please!!!! Update: The advanced weather widget appeared on my Lock Screen about a week after the update. Thanks!
Login and account problems9%

5 of the 1 and 2 star reviews.

★★★★★ The app worked for about 10 hours and now is stuck in a loop of telling me my station is locked to another account, but works fine online so I assume the app has some problems.
★★★★★ every time my computer or phone is shut down the app clears my login that I need to manually re-enter.
★★★★★ Per thier website, it says share data in your family via using the same account.
No customer support7%

4 of the 1 and 2 star reviews.

★★★★★ Not in any documentation or support ) 2) no phone support.
★★★★★ Half the time you need to force close and reopen to get readings from your PWS especially for rainfall and no support from developers.
★★★★★ Get better product support people that have actually use the app!
WHAT THEY ASK FOR
  • Could you add a graph view of the stats you're already tracking, like barometric pressure, humidity, etc? 5★, Aug 2, 2026
  • Can y'all add the rainfall rate instead of the day before's rainfall 4★, Jul 19, 2026
  • Could y'all add a feature where it would show the next 1-3 hours radar instead of the previous 1-2 hours, so it would feel like a true past/future-cast. 4★, Jul 19, 2026
  • And add a hurricane track where we can see where a hurricane is going to hit. 4★, Jul 19, 2026
  • Would be great to view a tempest with a public URL. 2★, Apr 18, 2026
  • The only thing I wish I could do is share the weather app with other people so my family or friends can look at the weather too. 3★, Dec 28, 2025
  • I would love to have this as an option for people staying at my vacation rental. 4★, Aug 30, 2025
  • I wish there was a way to self report for my station to help it calibrate the sensor closer to reality. 3★, May 9, 2025
WORDS THAT KEEP COMING UP IN BAD REVIEWS
please fix4last update4station data4watch complications3
WHAT THEY LOVE · SHARE OF GOOD REVIEWS
Easy to use27%

41 of the 4 and 5 star reviews.

★★★★★ So on the next possible update y'all should focus on these things by making the system better and more user friendly.
★★★★★ The installation was simple, and the data it provides is very accurate and consistent day to day.
★★★★★ Easy to install, configure, and connect to Rachio and Weather Underground.
Accurate, great results23%

35 of the 4 and 5 star reviews.

★★★★★ The installation was simple, and the data it provides is very accurate and consistent day to day.
★★★★★ Overall a quality weather station for weather nuts, but PLEASE swap the high and low temperatures
★★★★★ This app and the accompanying weather station work great! Easy to install, configure, and connect to Rachio and Weather Underground. If you want to know your hyper-local weather, this is the way to go!
Looks great12%

18 of the 4 and 5 star reviews.

★★★★★ This is a nicely designed app with a good user interface.
★★★★★ Breeze to set up, well designed w/ good interface, & responsive service.
★★★★★ The hardware and tempest mounting provide a clean, non-invasive mounting.
Great support8%

12 of the 4 and 5 star reviews.

★★★★★ I only had one issue during this time, but Tempest's support team was outstanding.
★★★★★ Great support with some questions I reached out about when connecting the system to Rachio.
★★★★★ Thanks to the quick response of the Tempests support staff, I learned that I can modify the screen display.
Fast6%

10 of the 4 and 5 star reviews.

★★★★★ Quick information on demand.
★★★★★ Thanks to the quick response of the Tempests support staff, I learned that I can modify the screen display.
★★★★★ This was a very quick response over the weekend that helped to easily integrate the two devices together into a well functioning system.

Found by matching words and phrases in the reviews, not read by a person. A review can count toward more than one theme.

What users say

Latest reviews, United States App Store.

★★★★★Oct 4, 2026
An ok app

Could be a lot better. The data readings for your hardware sometimes get screwy and cannot be corrected which then makes the historical charts hard to read.

★★★★★Oct 3, 2026
I like the app

I like the app I just wish the rain numbers were bigger instead of the rain icon. I would like to see the rain numbers bigger especially since is live and also the live wind speed make it larger. We want to see the live content bigger.

★★★★★Sep 27, 2026
Watch Complication is Broken

Since upgrading to iOS27, I can no longer display the weather on my watch. It does not show in the list as an option and deleting the app and reinstalling did not resolve the issue.

★★★★★Aug 2, 2026
Feature request

Still loving my Tempest. Could you add a graph view of the stats you’re already tracking, like barometric pressure, humidity, etc? And if possible could the widgets show some of these other stats? Also tapping the widget to open the app seems to always crash/hang the first time since ios26.

★★★★★Jul 21, 2026
Worked for 10 hours

I guess I have to use the online version!? The app worked for about 10 hours and now is stuck in a loop of telling me my station is locked to another account, but works fine online so I assume the app has some problems.

★★★★★Jul 19, 2026
Rainfall Rate on the Current Conditions

Can y’all add the rainfall rate instead of the day before’s rainfall So instead of it showing yesterday’s rainfall it would show the running rainfall rate like: 2.50 in/hr, so that I don’t have to go to the chart to look at the rainfall rate from a few minutes past. What I’m trying to say is keep the rainfall rate more current. For the wind speed, could y’all update the graphing system because it doesn’t want to show all of the current wind speed and direction, it just shows the one minute average of the recorded wind speeds and plots them under one minute’s speed like for example, at 1:00PM the wind “speed” was 10 mph where there was more wind and less wind than that. Next, the lightning detection feels and seems off, where it’ll record 5+ strikes in a second or two and then it’ll not be there and it’ll say the last strike was either 1-2 minutes ago. Lastly, the radar map will not let me zoom all the way in to my house, if I would try to do this it would push me back about 2-4 miles away, or in other words it would show the rain or snow for another place when I want to zoom into my house close up to see what the conditions are. Could y’all add a feature where it would show the next 1-3 hours radar instead of the previous 1-2 hours, so it would feel like a true past/future-cast. And add a hurricane track where we can see where a hurricane is going to hit. So on the next possible update y’all should focus on these things by making the system better and more user friendly. All in all it’s a great system, but with a few things/bugs to be updated. That’s why I am giving 4/5 stars.

Store screenshots

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App Store ads

Apple Search Ads this app ran in the last 90 days, from Apple's public ad repository.

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Growth research

Where this app is buying and earning its users. Each link opens pre filtered.

Meta Ad Library ↗Active Facebook and Instagram adsTikTok Creative Center ↗Top performing TikTok adsTikTok creators ↗Organic videos mentioning the appInstagram ↗Reels and posts under its hashtagYouTube ↗Reviews, tutorials and ShortsDeveloper site ↗Landing page and pricing

ASO keywords

Most repeated terms in the listing. Highlighted ones also appear in the title.

tempest9weather6data5weather data5rain4real time3smart home3sensor3home3time3lightning3alerts3forecast3device2available2system2real2pressure2smart2irrigation2services2

What's new in 5.40

Bug Fixes and Performance Enhancements

Released Oct 5, 2017. Current version shipped Apr 9, 2026.

Store description

This app requires the Tempest sensor device, which is available to buy separately. Need to set up and configure your Tempest Weather System? The Tempest app will walk you through a few simple steps, including connecting your home’s WiFi network. Once you’re up and running the app will quickly become your go-to for real-time weather conditions, lightning and rain alerts, and the most accurate forecast for your location - guaranteed. Data available in the Tempest app includes: Temp, humidity, dew point, feels like, heat index Barometric pressure, sea-level pressure, trends Lightning detection and alerts up to 40 km Wind, UV, solar irradiance Rain rate, accumulation, rain onset alerts 10-day forecast Historical weather data graphs Smart Home Ready: Use this app to save time, energy, and water by integrating with popular smart home and irrigation services. Use your weather data to optimize heating and cooling, adjust your irrigation schedule, and alert your family when lightning storms approach. Tempest is compatible with Google Assistant, Rachio, IFTTT, Siri, Alexa, Homey, and many more. Weather Geek Worthy: The Tempest device features an all-in-one sensor and long-range wireless connectivity (1000ft), sonic anemometer, and haptic rain sensor, but it is far more than just a cutting-edge piece of hardware. Each Tempest leverages WeatherFlow-Tempest’s patented Nearcast Technology™, which feeds real-time observed weather data from your backyard into a machine learning system to dramatically improve forecast accuracy where it matters most. Completely Customizable: Tempest’s open API and shareable data enable third-party use, with built-in publication to desktop software and online services.

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