October 1 - Hydrological forecasting starts. When you observe weather conditions that meet or exceed the criteria listed below, telephone your report as soon as possible to the Medford NWSO toll free number. Weather reporting criteria Tornadoes and funnel clouds. Flooding of any kind. Any weather-related damage.
Any weather phenomena that endangers life and property.
Earthquakes or tremors when felt. Half inch diameter hail fell. Non-thunderstorm winds gusted to 48 mph. Alfalfa fields flattened. Rainfall 0.75 in for one hour.