Wunderful

Monitor your personal Weather Underground stations from your device. Wunderful
displays current conditions and a 5-day forecast from your PWS, with support
for both imperial and metric units.

Features:
- Real-time current conditions (temperature, humidity, wind, pressure, dew point,
precipitation rate, and today's total)
- 5-day forecast with high/low temperatures and precipitation chance
- Multi-station support: add multiple PWS stations, give each a nickname, and
switch between them with a tap
- Drag to reorder stations; swipe (iOS) or click to remove
- Clear error banner when an API key is rejected or a station can't be reached
- Secure API key storage in the system Keychain
- Configurable refresh interval (5, 10, 15, or 30 minutes)
- Offline support with intelligent per-station data caching
- macOS: Lives in your menu bar, always one click away — the menubar
temperature follows whichever station you've selected

Requires a Weather Underground personal weather station and API key.