National Weather Service California Nevada River Forecast Center Department of Commerce National Oceanic and Atmospheric Administration National Weather Service

*** IMPORTANT ***  Week of June 16 - Website Data Outage - Due to a major computer upgrade the week of June 16, nearly all data on the CNRFC web site will not be updated. We anticipate the down time to be approximately 4 days. The latest deterministic hydrologic forecasts for official forecast points will continue to be available at the National Water Prediction Service during this time.
CNRFC Daily QPF/QPE Comparison for October 2021 Storm
Drag the blue handle left and right to compare daily QPF and QPE for the specified day.

PLEASE NOTE:QPE Image uses a different scale (0 to 13+ inches) as compared to the QPF Image scale (0 to 6.5+ inches).