Abstract: AbstractThe High-Resolution Rapid Refresh (HRRR) model with its hourly updating cycles provides multiple weather forecasts valid at any given time. A logical combination of these individual deterministic forecasts is ...

Abstract: A new instrument designed to measure precipitation, the ?hotplate precipitation gauge,? is described. The instrument consists of a heated thin disk that provides a reliable, low-maintenance method to measure precipitation ...

Abstract: In its current form, the Automated Surface Observing System (ASOS) provides automated precipitation type reports of rain, snow, and freezing rain. Unknown precipitation can also be reported when the system recognizes ...