Excessive Rainfall Potential for the Southeast; Heat Expands for Center of the Nation; Critical Fire Weather for Pacific Northwest

Flash flooding threatens areas from the Tennessee Valley to the Carolinas as storms repeat along a stalled front. Monsoonal storms may trigger flooding in the Southwest. Dangerous heat expands across the Desert Southwest, Plains, mid-Mississippi Valley and Southern Tier. Critical fire weather for interior Pacific Northwest. Cooler, drier air brings brief relief to the Great Lakes and Northeast. Read More >

Current conditions at

Mountain View, Moffett Field (KNUQ)

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

Clear

73°F

23°C

Humidity	60%
Wind Speed	N 19 MPH
Barometer	29.93 in (1013.55 mb)
Dewpoint	59°F (15°C)
Visibility	10.00 mi
Last update	24 Jul 05:15 PM PDT

More Information:

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

Extended Forecast for

Cupertino CA

Tonight
Low: 58 °F
Increasing
Clouds
Saturday
High: 81 °F
Sunny
Saturday Night
Low: 58 °F
Increasing
Clouds
Sunday
High: 81 °F
Becoming
Sunny
Sunday Night
Low: 57 °F
Mostly Clear
Monday
High: 82 °F
Sunny
Monday Night
Low: 57 °F
Mostly Clear
Tuesday
High: 82 °F
Sunny
Tuesday Night
Low: 58 °F
Mostly Clear

Detailed Forecast

Tonight

Increasing clouds, with a low around 58. North northwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 18 mph.

Saturday

Sunny, with a high near 81. North wind 5 to 11 mph, with gusts as high as 20 mph.

Saturday Night

Increasing clouds, with a low around 58. North northwest wind 5 to 10 mph becoming light west northwest after midnight. Winds could gust as high as 18 mph.

Sunday

Partly sunny, then gradually becoming sunny, with a high near 81. Calm wind becoming northwest 5 to 9 mph in the afternoon.

Sunday Night

Mostly clear, with a low around 57. West northwest wind 5 to 10 mph, with gusts as high as 18 mph.

Monday

Sunny, with a high near 82.

Monday Night

Mostly clear, with a low around 57.

Tuesday

Sunny, with a high near 82.

Tuesday Night

Mostly clear, with a low around 58.