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

DW7094 Mill Valley (D7094)

Lat: 37.91317°NLon: 122.5485°WElev: 204.79ft.

N/A

Humidity	NA
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	NA

More Information:

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

Extended Forecast for

Tiburon CA

Tonight
Low: 51 °F
Chance
T-storms and
Breezy
Sunday
High: 56 °F
Showers and
Breezy
Sunday Night
Low: 50 °F
Slight Chance
Showers then
Mostly Clear
Monday
High: 58 °F
Sunny
Monday Night
Low: 51 °F
Mostly Clear
Tuesday
High: 58 °F
Sunny
Tuesday Night
Low: 50 °F
Mostly Clear
Wednesday
High: 59 °F
Mostly Sunny
Wednesday Night
Low: 52 °F
Partly Cloudy

Detailed Forecast

Tonight

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 51. Breezy, with a southwest wind 21 to 24 mph, with gusts as high as 28 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday

Showers and possibly a thunderstorm, mainly before 4pm, then a chance of showers and thunderstorms after 4pm. High near 56. Breezy, with a west southwest wind 18 to 23 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Sunday Night

A 20 percent chance of showers before 9pm. Partly cloudy, with a low around 50. West southwest wind 9 to 14 mph becoming light west northwest after midnight.

Monday

Sunny, with a high near 58. Northwest wind 5 to 10 mph.

Monday Night

Mostly clear, with a low around 51. West northwest wind 10 to 14 mph.

Tuesday

Sunny, with a high near 58.

Tuesday Night

Mostly clear, with a low around 50.

Wednesday

Mostly sunny, with a high near 59.

Wednesday Night

Partly cloudy, with a low around 52.