Pacific Storm System Across the West; Fire Weather Concerns in the Southeast

A Pacific storm system will bring strong winds and low elevation rain to much of the West Coast, and heavy high elevation mountain snow to the Sierra-Nevada through Wednesday. Fire weather concerns will continue into Tuesday across the Mid-South and Southeast as gusty winds and dry conditions persist. Read More >

Current conditions at

Mountain View, Moffett Field (KNUQ)

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

light rain,mist

59°F

15°C

Humidity	87%
Wind Speed	SSW 6 MPH
Barometer	29.88 in (1011.85 mb)
Dewpoint	55°F (13°C)
Visibility	3.00 mi
Last update	20 Apr 06:55 PM PDT

More Information:

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

Extended Forecast for

Sunnyvale CA

Tonight
Low: 53 °F
Showers
Tuesday
High: 63 °F
Showers
Tuesday Night
Low: 49 °F
Showers
Likely
Wednesday
High: 66 °F
Slight Chance
Rain then
Mostly Sunny
Wednesday Night
Low: 46 °F
Mostly Clear
Thursday
High: 70 °F
Mostly Sunny
Thursday Night
Low: 48 °F
Partly Cloudy
Friday
High: 70 °F
Mostly Sunny
Friday Night
Low: 49 °F
Partly Cloudy

Detailed Forecast

Tonight

Rain and possibly a thunderstorm before 3am, then showers likely and possibly a thunderstorm between 3am and 5am, then a chance of rain after 5am. Low around 53. South southeast wind 5 to 9 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday

Rain and thunderstorms before noon, then showers and possibly a thunderstorm, mainly after noon. High near 63. South southeast wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

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. Southwest wind 5 to 9 mph becoming light south southwest after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday

A 20 percent chance of rain before 11am. Mostly sunny, with a high near 66. Calm wind becoming west 5 to 7 mph in the afternoon.

Wednesday Night

Mostly clear, with a low around 46. West northwest wind 5 to 9 mph becoming light after midnight.

Thursday

Mostly sunny, with a high near 70.

Thursday Night

Partly cloudy, with a low around 48.

Friday

Mostly sunny, with a high near 70.

Friday Night

Partly cloudy, with a low around 49.