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Current Conditions
AR Reconnaissance
Model Forecasts

AR Scale Forecasts

Forecast products based on the AR Scale

Atmospheric River Forecasts

Multi-Model Deterministic and Ensemble Forecasts of IVT and Water Vapor Flux

Interactive Maps

Interactive tool to view unique observations and forecast products

CW3E News

CW3E AR Update: 29 November 2021 Outlook

Nov 29: CW3E AR Update: 29 November 2021 Outlook
Nov 24: CW3E AR Update: 24 November 2021 Outlook
Nov 23: Bibliography of AR-Focused Publications
Nov 23: Congratulations to Dr. Chapman – CW3E Graduate Student Successfully Defends Dissertation
Nov 19: CW3E Launches New AR Scale Ensemble Forecast Tool
Nov 17: CW3E Event Summary: 10-16 November 2021