
Thor - For Your Weather
Weather That Matters to You
About
This app allows you to customize your weather forecast by prioritizing the measurements that matter most to you. It provides detailed explanations of upcoming changes and offers personalized alerts for specific conditions. Built with privacy in mind, it features no ads or third-party analytics.
What's New in Thor
1.4
September 30, 2026
THE BEST TIME TO GET OUTSIDE Pick what you like doing (walking, running, cycling, kids outdoors or photography) and Thor finds the best two hours for it over the next three days. Each activity is scored on what actually matters to it, from feels-like and wind to UV, air quality and daylight. A window is only as good as its worst hour, and official alerts or hazardous weather rule it out altogether. HOW MUCH, NOT JUST WHEN The Storm tab now puts a number on it. Each part of the day ends with roughly how much is expected, and a new Expected Totals card adds up rain, snow and ice for the rest of today, tomorrow, and the next three and seven days. In the US, totals come from the National Weather Service as far as your local office's forecast reaches, then from Apple Weather, and every row says which. FLOODING RAIN Under the severe storm outlook, a new card reads the Weather Prediction Center's Excessive Rainfall Outlook for where you are: whether you're in a risk area for rain heavy enough to cause flash flooding, the odds, and which of the next five days carry a risk. Tap it for WPC's maps and what each level means, right in Thor. A FORECASTING TAB The next 24 hours in detail, the NWS forecasters' discussion, extended trends, the seasonal outlook and historical reference now live together in one tab. Alerts moved into Settings. MAKE HOME YOURS Show, hide and reorder the Weather screen's sections, from Best Time and Look Back to the daily forecast. ASK THOR KNOWS MORE Ask Thor can now answer about expected and past rain and snow amounts, your attached weather station, Best Time, forecast stability, the NWS forecasters' discussion and the seasonal outlook. Questions are about your primary location unless you name another place. ALSO Current Location now loads reliably after a cold launch, and onboarding's buttons stay clear of the home indicator. Weather data provided by Apple Weather. National Weather Service, Storm Prediction Center and Weather Prediction Center features cover the United States only. Custom Thor alerts are forecast-based conveniences, not emergency warning systems.
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FAQ
What are Thor's Weather Essentials?
Thor allows you to select one to three 'Weather Essentials' such as humidity, wind, precipitation, UV index, visibility, or feels-like temperature. These chosen measurements are then given extra emphasis throughout your forecast.
Does Thor have ads?
No, Thor has no advertising. It is built with privacy in mind and does not contain any advertisements or third-party behavioral analytics.
How does Thor handle location data?
Current Location is optional in Thor. You can search for and save locations manually, choose a primary location for alerts and widgets, and temporarily view other places without altering your main forecast.
Can I set custom weather alerts with Thor?
Yes, Thor enables you to create custom threshold and six-hour trend alerts for the weather conditions you care about. These are kept separate from official government weather alerts.
What is Forecast Stability in Thor?
Forecast Stability shows how predictions for a specific time evolve as that time approaches. It uses private convergence charts to describe supported forecasts as stable, shifting, unsettled, or still building history.
Is Thor available on Android devices?
Currently, Thor is only supported on iPhone devices. The app's latest version is 1.0, released on August 28, 2026.
How often is Thor updated?
Thor was last updated on August 28, 2026, with version 1.0. Future updates will likely address new features and improvements based on user feedback and weather data.
What is the Forecast Accuracy Journal in Thor?
The optional Forecast Accuracy Journal privately compares earlier forecasts with later conditions. It is processed on-device, stored without exact coordinates, excluded from sync, and always under your control.







