Coastal Storm Along the East Coast; Pacific Storm System in the West on Friday

A strengthening coastal storm will bring soaking rains to portions of the Mid-Atlantic and Northeast, with accumulating snow likely across the higher elevations of northern New England through Friday. A Pacific storm system will bring heavy low elevation rain, and gusty winds to northern California and the Pacific Northwest, as well as possible blizzard conditions to the Sierra Nevada on Friday. Read More >

Current conditions at

Mountain View, Moffett Field (KNUQ)

Lat: 37.40583°NLon: 122.04806°WElev: 33.0ft.

Clear

50°F

10°C

Humidity	93%
Wind Speed	N 0 MPH
Barometer	29.89 in (1012.19 mb)
Dewpoint	48°F (9°C)
Visibility	10.00 mi
Last update	12 Nov 03:50 AM PST

More Information:

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

Extended Forecast for

Sunnyvale CA

Today
High: 73 °F
Mostly Sunny
Tonight
Low: 54 °F
Partly Cloudy
then Chance
Rain
Friday
High: 64 °F
Showers
Likely then
Showers
Friday Night
Low: 47 °F
Rain Likely
then Chance
Rain
Saturday
High: 65 °F
Mostly Sunny
Saturday Night
Low: 46 °F
Mostly Cloudy
Sunday
High: 64 °F
Rain Likely
Sunday Night
Low: 48 °F
Rain
Monday
High: 60 °F
Rain Likely

Detailed Forecast

Today

Mostly sunny, with a high near 73. Light southeast wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 21 mph.

Tonight

A 30 percent chance of rain, mainly after 5am. Increasing clouds, with a low around 54. South southeast wind 8 to 13 mph, with gusts as high as 23 mph.

Friday

Rain and thunderstorms likely before noon, then showers and possibly a thunderstorm between noon and 4pm, then rain likely and possibly a thunderstorm after 4pm. High near 64. South southwest wind 14 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Friday Night

Rain likely, mainly before 10pm. Mostly cloudy, with a low around 47. West southwest wind 5 to 7 mph becoming south after midnight. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Saturday

Mostly sunny, with a high near 65. Light and variable wind.

Saturday Night

Mostly cloudy, with a low around 46.

Sunday

Rain likely, mainly after 4pm. Mostly cloudy, with a high near 64. Chance of precipitation is 60%.

Sunday Night

Rain. Mostly cloudy, with a low around 48.

Monday

Rain likely, mainly before 10am. Mostly cloudy, with a high near 60.

Monday Night

A slight chance of rain before 10pm. Partly cloudy, with a low around 43.