Webnorthern california observed precipitation map. Links to interactive precipitation maps. Webcalifornia water watch, hydrology update and drought status. Webthe map of california shows how this water year’s precipitation compares to what has been observed historically. The chart below provides a summary of california’s current. Web29 rows · current conditions for california: Webcalifornia water watch, hydrology update and drought status. Annual precipitation accumulation (period of record:
