Caelo: Weather Radar Forecasts

In-app purchases
Content rating
Everyone
50+
Downloads
Content rating
Everyone
In-App Purchases
Learn more
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About this app

Caelo is a private, straightforward weather app for the conditions that matter to you. See the weather now, follow the hours ahead, and plan the coming week without ads, accounts, or tracking.

YOUR WEATHER, AT A GLANCE

• Current conditions, including temperature, feels-like temperature, wind, humidity, pressure, visibility, UV index, and precipitation
• Hourly forecast with temperature, rain probability, expected precipitation, and detailed charts
• 7-day forecast for a clear view of the week ahead
• Animated weather radar to follow changing conditions
• Sun and moon information, including sunrise, sunset, and moon phase
• Severe-weather alerts and optional notifications for your saved places
• A commute planner to help you choose a better time to leave

MAKE IT YOURS

• Search for and save the places you care about
• Use your current location once, or add places manually
• Choose your units for temperature, wind, pressure, and precipitation
• Reorder the cards and actions on your home screen
• Pick a theme and language that suit you
• Add current, hourly, or daily weather widgets to your home screen
• Check your selected place from the Caelo Wear OS companion, including its tile and complication

PRIVACY FIRST

Caelo is built around a simple promise: real weather, zero tracking. There are no ads, no account, and no analytics. If you choose to use your location, Caelo requests it once to retrieve your local forecast; it is not stored by the app. You can always search for a city instead.

FREE AND PRO

The free app includes current conditions, all core weather metrics, the next 24 hours, a 7-day forecast, animated radar, severe-weather alerts, widgets, and up to three saved places.

Caelo Pro is an optional one-time purchase—never a subscription. It adds a 10-day forecast, detailed sun and moon information such as twilight and golden hour, minutely nowcast where MET data supports it, custom weather alerts, commute and rain-planning tools, and unlimited saved places.

WEATHER DATA

Forecasts, nowcasts, and alerts are provided through MET Norway. Place search uses OpenStreetMap-based data. Availability of radar, alerts, and nowcast can vary by location and data coverage.
Private forecasts, radar, alerts, widgets, and Wear OS. No ads or tracking.
Updated on
Aug 21, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection

What’s new

• Added Wear OS companion app
with weather at a glance
• Added Wear OS tile and watch-
face complication support
• Wind direction now uses clear
compass labels (N, NE, E, etc.)
• Improved phone-to-watch
weather updates and reliability
Content rating
Everyone
In-App Purchases
Learn more

App support

About the developer
Jean-Yves Lacoste
allo@clair.tools
2216 ch Athelstan Hinchinbrooke, QC J0S1H0 Canada

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