Tornado Warning east of Red Bluff and Corning

This is extremely unusual for anywhere in California. Sometimes in a great while (usually during the winter we get wind conditions were little twisters set down over farmland and destroy greenhouses and stuff like this but usually it is near the ocean around the San Francisco region for some reason and not inland like this one in the Sacramento Valley near Red Bluff, Corning and Chico. I think if you make a box with the Sierras the Eastern Border and draw it from Red Bluff and Corning over to the Sierras this appears to be where the Tornado Warning is right now on the Radar Map for California. It is presently 3pm pacific time in California on January 13th 2015.