Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

Santa Rosa, Santa Rosa Sonoma County Airport (KSTS)

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

Overcast

55°F

13°C

Humidity	96%
Wind Speed	N 0 MPH
Barometer	29.86 in (1011.18 mb)
Dewpoint	54°F (12°C)
Visibility	10.00 mi
Last update	10 Apr 10:08 PM PDT

More Information:

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

Extended Forecast for

3 Miles E Santa Rosa CA

Tonight
Low: 53 °F
Chance Rain
and Areas Fog
Saturday
High: 60 °F
Rain Likely
and Patchy
Fog then
Showers
Saturday Night
Low: 44 °F
Showers
Sunday
High: 58 °F
Showers
Sunday Night
Low: 42 °F
Chance Rain
then Patchy
Fog
Monday
High: 66 °F
Slight Chance
Rain and
Patchy Fog
Monday Night
Low: 41 °F
Mostly Clear
Tuesday
High: 69 °F
Sunny
Tuesday Night
Low: 42 °F
Mostly Clear

Detailed Forecast

Tonight

A 40 percent chance of rain, mainly after midnight. Patchy fog before midnight, then areas of fog after 1am. Otherwise, mostly cloudy, with a steady temperature around 53. Calm wind. New precipitation amounts of less than a tenth of an inch possible.

Saturday

Rain likely, then showers and possibly a thunderstorm after 2pm. Patchy fog before 7am. High near 60. Light south wind increasing to 9 to 14 mph in the morning. Winds could gust as high as 28 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Saturday Night

Showers and possibly a thunderstorm before 8pm, then rain between 8pm and 11pm, then showers and possibly a thunderstorm after 11pm. Low around 44. South wind 6 to 11 mph becoming light in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Sunday

Rain before 11am, then showers and possibly a thunderstorm after 11am. High near 58. Southwest wind 3 to 7 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Sunday Night

A 30 percent chance of rain before 11pm. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 42. West southwest wind 5 to 7 mph becoming calm in the evening. New precipitation amounts of less than a tenth of an inch possible.

Monday

A 20 percent chance of rain. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 66.

Monday Night

Mostly clear, with a low around 41.

Tuesday

Sunny, with a high near 69.

Tuesday Night

Mostly clear, with a low around 42.

Wednesday

Mostly sunny, with a high near 70.

Wednesday Night

Partly cloudy, with a low around 43.