Pleasanton and the Tri-Valley are expected to be sunny today with a high temperature of 61 degrees by mid-day.
Tonight the Tri-Valley is expected to be partly cloudy with a low temperature of 45 degrees.
For Friday, the temperature is expected to reach 63 degrees by mid-day with continued clear skies.
The National Weather Service is predicting continued sunny skies for the weekend with temperatures in the low 60s.