Course Info: Analyzing Snowfall Rate with Satellite

Analyzing Snowfall Rate with Satellite

Course Description 

In data-sparse polar and remote regions, quantifying snowfall has long been a challenge for operational forecasters. The NOAA/NESDIS Snowfall Rate (SFR) and Merged Snowfall Rate (mSFR) products now provide critical precipitation rate information where radar coverage is limited or unavailable. This lesson guides you through the interpretation and application of these satellite-derived snowfall products, helping you understand when and how to use them effectively in your forecast operations. Through real-world case studies—beginning with an Alaskan snowfall event—you'll learn to identify the strengths and limitations of SFR products and recognize situations where caution is needed. Whether you're issuing winter weather warnings or monitoring precipitation in areas without ground-based radar, these tools can enhance your situational awareness and decision-making.

Intended Audience

The intended audience for “Analyzing Snowfall Rate with Satellite” is operational forecasters, particularly those serving regions with limited radar coverage. The lesson addresses key performance components from the 2018 WMO Guidelines on Satellite Skills and Knowledge for Operational Meteorologists, making it valuable for anyone seeking to strengthen their satellite interpretation capabilities.

Course Access

The lesson is available at: https://learn.meted.ucar.edu/#/online-courses/864b0a8d-f158-4c20-956a-261b6bdd7ff4

Publication Date

April 28, 2025

Questions or Comments? 

We welcome any comments or questions you may have regarding the content, instructional approach, or use of this lesson. Please e-mail your comments or questions to Bryan Guarente (guarente@ucar.edu). For technical support, please visit our Registration and Support FAQs.