North Bay Interior Valleys- 901 PM PDT Thu Apr 25 2024 .REST OF TONIGHT...Partly cloudy. Lows in the upper 40s to mid 50s. West winds 10 to 20 mph. .FRIDAY...Partly cloudy in the morning then becoming sunny. A slight chance of drizzle in the morning. Highs in the 50s to upper 60s. Northwest winds 10 to 20 mph with gusts to around 35 mph. .FRIDAY NIGHT...Clear. Lows in the 40s to lower 50s. Northwest winds 10 to 20 mph with gusts to around 35 mph. .SATURDAY...Sunny in the morning then becoming partly cloudy. Highs in the 60s to lower 70s. West winds 10 to 20 mph. .SATURDAY NIGHT...Partly cloudy in the evening then becoming mostly clear. Lows in the mid 40s to lower 50s. West winds 10 to 20 mph. .SUNDAY...Sunny. Highs in the 60s to mid 70s. .SUNDAY NIGHT THROUGH TUESDAY...Clear. Lows in the 40s to lower 50s. Highs in the upper 60s to lower 80s. .TUESDAY NIGHT THROUGH THURSDAY...Mostly clear. Lows in the mid 40s to lower 50s. Highs in the 60s to 70s. && TEMPERATURE / PRECIPITATION Santa Rosa 47 69 43 73 / 10 10 San Rafael 51 64 47 68 / 10 10 Napa 49 67 45 71 / 10 10 10 $$