Santa Rosa sits in Sonoma County wine country north of San Francisco, one of the wetter parts of the Bay Area as Pacific storms move onshore with less obstruction than further south. NWS radar coverage extends across this Sonoma County district.
Learn more: How Does Rain Radar Work? · Open the full Rain Map
Frequently Asked Questions
Is it raining in Santa Rosa right now?
The map above shows recent radar observations over Santa Rosa, California where coverage is available. Use the map legend and timestamp to interpret the imagery. A blank map over Santa Rosa can mean no detected precipitation, missing coverage, delayed data, or rain too light for radar to detect.
How often does the Santa Rosa rain radar update?
Updates depend on the radar provider and local network. Check the timestamp on the map for the latest available frame, and press play to compare recent observations. Radar imagery can lag conditions on the ground.
Can I see if a storm is heading toward Santa Rosa?
Press play to compare recent radar frames over California and see the direction of detected rain. This can help you assess approaching showers near Santa Rosa, but storms can grow or change direction; check your local weather service for forecasts and warnings.
Is this Santa Rosa rain radar free to use?
Yes, completely free – no account, app download, or sign-up required. It works in any browser on desktop and mobile.