OnPoint Weather – A continuum of Past (historical), Present and Forecast data provides hourly and daily weather values from the year 2000 to present time and with a forward forecast view of up to 42 days.
Weather Source produces OnPoint Weather by collecting and processing numerous sources of weather data such as weather observation stations, radar, satellite, weather model output, and weather analyses. The processing is engineered to distill the various inputs into an accurate and consistent single source of truth.
Included in the processing are methods which compute cross correlations between the input datasets, compute bias adjustments, and processing that is self-healing in the event that any of the input datasets have errors or gaps. The result is a set of weather data across space and time that has superior accuracy and meteorological consistency.