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Features

Weather Forecast Data - Waterloo

Included in Point forecast API

Available for all plans

Weather forecasts are provided by Meteosources's machine learning technology, which uses a multitude of different weather models but minimises their errors, resulting in extremely high accuracy (read about our AI weather forecasts). Predictions are available for any location on Earth.

  • minute-by-minute forecast for the next hour
  • hourly forecast out to 7 days
  • daily forecast out to 30 days (including text summaries)
  • average weather statistics and astronomy data
  • severe weather data in the US, Canada, and EU

See the list of all variables available in our API

Try our API for free

Example of weather forecast API usage

Waterloo, Ontario, Canada
Change location and view the data
Monday
18. 5.
Partly sunny, fewer clouds in the afternoon. Temperature 17/27 °C. Wind from SW.
27 °C
wind 19 km/h
rain 12%
Tuesday
19. 5.
Possible rain in the morning and afternoon, light rain in the evening. Temperature 17/26 °C. Wind from SW.
26 °C
wind 21 km/h
rain 53%
Wednesday
20. 5.
Mostly cloudy, more clouds in the afternoon. Temperature falling to 20 °C. Wind from NW.
20 °C
wind 21 km/h
rain 4%
Thursday
21. 5.
Cloudy changing to partly sunny by afternoon and evening. Temperature falling to 14 °C.
14 °C
wind 11 km/h
rain 0%
Friday
22. 5.
Cloudy. Temperature 5/14 °C, but a feels-like temperature of up to 9 °C. Wind from E.
14 °C
wind 16 km/h
rain 4%
Saturday
23. 5.
Cloudy, fewer clouds in the evening. Temperature 9/13 °C. Wind from E in the afternoon.
13 °C
wind 17 km/h
rain 5%
List of selected cities.
(Now) 03:00 04:00 05:00 06:00
Air temperature 19 °C 19 °C 18 °C 17 °C 17 °C
Feels-like temperature 19 °C 19 °C 18 °C 17 °C 15 °C
Cloud cover 38% 38% 38% 38% 38%
Precipitation 0 mm 0 mm 0 mm 0 mm 0 mm
Wind speed 9.3 km/h 12.2 km/h 12.1 km/h 9 km/h 14 km/h
Wind direction S SSW SSW SSW SW
Wind gusts 30 km/h 28 km/h 24 km/h 29 km/h 32 km/h
Atmospheric pressure 102 kPa 102 kPa 102 kPa 102 kPa 102 kPa
Humidity 95% 95% 93% 95% 93%
Dew point 19 °C 18 °C 17 °C 17 °C 16 °C
Irradiation 0 W/m2 0 W/m2 0 W/m2 0 W/m2 45 W/m2

Best-in-class accuracy

Our data are approximately 5% more accurate for a 2-day forecast and 12% more accurate for a 7-day forecast. Forecast accuracy is based on temperature, clouds, and precipitation forecasts errors. A higher percentage means better forecast accuracy (100% -forecast without error- is unachievable).

Forecast accuracy comparision

Available data

Weather forecast API includes the following variables (depending on your subscription plan):

  • weather icon and description
  • temperature (measured, feels-like, wind-chill) in °C or °F
  • wind forecast (direction, speed, gusts)
  • precipitation (amount, type and rate, precipitation in the neighborhood)
  • total cloud cover, including different levels of cloud
  • text weather summaries in 13 languages (English, German, Spanish, French, Czech, Russian, Arabic, Hindi,...)
  • probabilities of rain, thunderstorms, frost,...
  • average weather statistics and astronomy data
  • weather warnings (in the EU, USA, Canada)
  • atmospheric pressure
  • humidity and dew point
  • sunshine duration
  • irradiation
  • visibility in m or mi
  • UV index
  • ozone
  • snow depth in cm or in
  • special variables like soil temperature, surface temperature, evaporation, etc.
  • weather predictability and uncertainty of forecast

For more information see Point Weather Forecast API documentation.

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