Raincheck

Hourly weather forecasts with temperature and precipitation overlaid on Google Calendar

WHY RAINCHECK? ⚡ Instant weather visibility: hourly forecasts overlaid directly on your calendar 🎯 Smart scheduling: make better decisions about outdoor meetings, events, and site visits 🔒 Privacy-first: no data collection, no API keys, completely free ⚙️ Simple setup: auto-detects your location, or set it manually 🌡️ Your preference: Fahrenheit or Celsius ❌ No clutter: no calendar events created, just clean overlays ❌ No privacy concerns: doesn't read your calendar events or collect personal data ❌ No API keys: works out of the box ❌ Not intrusive: a subtle, informative display that stays out of your way PRIVACY & SECURITY • Does NOT read, access, or modify your calendar events • Does NOT collect any personal information • All settings stored locally on your device • Uses the free, open-source Open-Meteo API for weather data SUPPORT Feedback or bugs? Get direct support: DM me on X/Twitter at @mostly_error Most issues fixed within hours, not days. Ready to schedule smarter? Install Raincheck and never juggle weather tabs again.