Mostly Sunny & Mild today ahead of tomorrow's storm. Near 70 for the valley, low/mid 60s foothils, and low 50s mtns. 20% chance of rain & snow tonight.
The main storm will roll through tomorrow, reaching the valley mainly between noon and early evening. It's a cold storm that will drop temps below average and drop snow levels into the foothills by Tuesday night/Wednesday morning.
There is a Winter Storm Watch for the Sierra on Tuesday, since gusty winds and blowing snow will make driving difficult. Be careful driving through there.
There will be a lingering chance of showers the rest of the week, and the valley could be frosty by Thursday morning. Temperatures will stay below average, in the 50s for the valley the rest of the week.