Media Portal
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 Publication Notice: On the use of hindcast skill for merging NMME seasonal forecasts across the western U.S.
CW3E AR Update: 16 October 2024 Outlook
CW3E Precipitation Outlook: 15 October 2024 Quick Look
CW3E Welcomes Andy Richards
CW3E AR Update: 11 October 2024 Quick Look
Odds of Reaching 100% Normal Water Year Precipitation: October Update
PlayPause
previous arrow
next arrow
 

Oct 17: CW3E Publication Notice: On the use of hindcast skill for merging NMME seasonal forecasts across the western U.S.
Oct 16: CW3E AR Update: 16 October 2024 Outlook
Oct 15: CW3E Precipitation Outlook: 15 October 2024 Quick Look
Oct 15: CW3E Welcomes Andy Richards
Oct 11: CW3E AR Update: 11 October 2024 Quick Look
Oct 1: Odds of Reaching 100% Normal Water Year Precipitation: October Update