7Timer!
Weather, especially for Astroweather
Weather APIs
17 free APIs with no signup and no API key. Data from public-apis (MIT).
AviationWeather
NOAA aviation weather forecasts and observations
Hail History
Radar-detected hail history for any US address from NOAA NEXRAD Level-III hail detections, by year
Hong Kong Obervatory
Provide weather information, earthquake information, and climate data
IPMA
Portuguese weather and climate data
Meltema
Multi-model weather: GFS, ECMWF AIFS/IFS and a 31-member GEFS ensemble, keyless point forecasts
ODWeather
Weather and weather webcams
Open-Meteo
Global weather forecast API for non-commercial use
Open-Meteo Ensemble
Weather ensemble forecasts from multiple models
openSenseMap
Data from Personal Weather Stations called senseBoxes
Pirate Weather
Free weather API with forecast data similar to Dark Sky
RainViewer
Radar data collected from different websites across the Internet
US Weather
US National Weather Service
weather-api
A RESTful free API to check the weather
WeatherTotals
Measured US snow, rain, hail and aurora totals by state and city
World Time & Weather
Current weather, local time, UTC offset and DST rules for 400 cities as static JSON
wttr.in
Weather in your terminal, supports JSON output
← All categories · HTTPS/CORS badges are as listed upstream and may drift. The linked docs are authoritative.