Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Current conditions at

Santa Rosa, Santa Rosa Sonoma County Airport (KSTS)

Lat: 38.5°NLon: 122.81667°WElev: 125.0ft.

Clear

52°F

11°C

Humidity	81%
Wind Speed	N 0 MPH
Barometer	29.91 in (1012.87 mb)
Dewpoint	46°F (8°C)
Visibility	10.00 mi
Last update	19 Apr 12:20 AM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

4 Miles W Saint Helena CA

Overnight
Low: 53 °F
Mostly Cloudy
Sunday
High: 62 °F
Decreasing
Clouds
Sunday Night
Low: 49 °F
Mostly Cloudy
then Chance
Rain
Monday
High: 54 °F
Rain
Monday Night
Low: 50 °F
Rain
Tuesday
High: 55 °F
Showers
Tuesday Night
Low: 49 °F
Showers
Likely then
Chance Rain
Wednesday
High: 56 °F
Chance Rain
Wednesday Night
Low: 47 °F
Mostly Clear

Detailed Forecast

Overnight

Mostly cloudy, with a low around 53. Calm wind.

Sunday

Mostly cloudy, then gradually becoming sunny, with a high near 62. Calm wind becoming southwest 5 to 8 mph in the morning.

Sunday Night

A 30 percent chance of rain, mainly after 3am. Mostly cloudy, with a low around 49. West southwest wind 5 to 8 mph.

Monday

Rain. High near 54. South wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Monday Night

Rain. Low around 50. South southwest wind around 7 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

Tuesday

Rain before 11am, then showers and possibly a thunderstorm, mainly after 11am. High near 55. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

Tuesday Night

Showers likely and possibly a thunderstorm before 8pm, then rain likely, mainly between 8pm and 11pm. Mostly cloudy, with a low around 49. Chance of precipitation is 70%.

Wednesday

A chance of rain. Partly sunny, with a high near 56.

Wednesday Night

Mostly clear, with a low around 47.

Thursday

Sunny, with a high near 62.

Thursday Night

Mostly clear, with a low around 49.

Friday

Sunny, with a high near 65.

Friday Night

Mostly clear, with a low around 51.