Update For Roseville: Severe thunderstorm warning

Update: The National Weather Service has issued a revised forecast, predicting there will be showers and thnderstorms before 4 p.m.

"Some storms could be severe, with large hail, damaging winds, and heavy rain," the NWS reports.

Meanwhile, the National Weather Service is forecasting another day of high heat and humidity. 

The NWS has issued a heat advisory, warning the heat index could hit 101 degrees with the relative temperature topping out about 92 degrees.

A low in the mid-70s is forecast for overnight