Weather Fusion – PWS

Weather Fusion gives personal weather station owners a native app for monitoring current conditions, exploring historical trends, and keeping long-term station records on iPhone, iPad, and Mac.

Connect your weather station to view live readings, browse historical charts, inspect individual observations, organize sensors and measurements, and keep an archive of your weather records.

Supported weather stations and providers: Ambient Weather, Netatmo, Davis WeatherLink, Ecowitt, Weather Underground, AcuRite, Windy, and WiFiLogger.

Weather Fusion includes:
- Real-time dashboard with current conditions, gauges, and station details
- Historical charts by day, week, month, and year
- Multi-station monitoring for your own stations and stations you follow
- Public station discovery for Netatmo, Windy, and Weather Underground
- Observation archive with raw readings and daily, weekly, monthly, and yearly summaries
- Backup and restore for station history
- iCloud sync for app settings across iPhone, iPad, and Mac

Supported sensors and metrics include:
- Temperature, humidity, dew point, and apparent temperature
- Heat index, wind chill, wet bulb, and vapor pressure deficit
- Rain rate, accumulation, and evapotranspiration
- Wind speed, gust, direction, and wind roses
- Barometric pressure and pressure trend
- Solar irradiance and UV index
- Air quality, PM1, PM2.5, PM10, AQI, CO₂ level, and noise level

Use Weather Fusion to compare historical periods, review station records, and keep a long-term record of your personal weather station.