Heavy Lake Effect Snow; Subfreezing Temperatures in the Eastern U.S.

A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. The Arctic front will continue to bring increasing winds to the Northeast that will remain gusty. Subfreezing overnight low temperatures will be found as far south as the Gulf Coast. Read More >

Hazardous Weather Conditions

Coastal Flood Advisory in effect from December 31, 05:00 AM PST until January 4, 02:00 PM PST

Current conditions at

Mountain View, Moffett Field (KNUQ)

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

Clear

41°F

5°C

Humidity	75%
Wind Speed	N 0 MPH
Barometer	30.21 in (1023.03 mb)
Dewpoint	34°F (1°C)
Visibility	10.00 mi
Last update	30 Dec 01:15 AM PST

More Information:

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

Extended Forecast for

5 Miles ESE Fremont CA

Coastal Flood Advisory December 31, 05:00am until January 4, 02:00pm

Click here for hazard details and duration

Coastal Flood Advisory

Overnight
Low: 44 °F
Mostly Clear
Tuesday
High: 57 °F
Increasing
Clouds
Tuesday Night
Low: 47 °F
Mostly Cloudy
then Slight
Chance Rain
Wednesday
High: 54 °F
Rain Likely
and Patchy
Fog
Wednesday Night
Low: 50 °F
Rain and
Patchy Fog
New Year's Day
High: 59 °F
Rain and
Patchy Fog
then Rain
Likely and
Patchy Fog
Thursday Night
Low: 54 °F
Rain Likely
and Patchy
Fog
Friday
High: 58 °F
Rain Likely
Friday Night
Low: 49 °F
Rain

Detailed Forecast

Overnight

Mostly clear, with a steady temperature around 44. East wind around 8 mph.

Tuesday

Increasing clouds, with a high near 57. East northeast wind 6 to 9 mph.

Tuesday Night

A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 47. East northeast wind around 10 mph.

Wednesday

Rain likely, mainly after 10am. Patchy fog after 4pm. Otherwise, cloudy, with a high near 54. East northeast wind 5 to 8 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday Night

Rain. Patchy fog before 1am, then patchy fog after 4am. Low around 50. East southeast wind 5 to 9 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

New Year's Day

Rain. Patchy fog before 7am, then patchy fog after 4pm. High near 59. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday Night

Rain likely. Patchy fog before 7pm. Otherwise, cloudy, with a low around 54. Chance of precipitation is 60%.

Friday

Rain likely. Cloudy, with a high near 58.

Friday Night

Rain. Mostly cloudy, with a low around 49.

Saturday

Rain likely, mainly before 10am. Mostly cloudy, with a high near 55.

Saturday Night

A chance of rain. Mostly cloudy, with a low around 45.

Sunday

A chance of rain. Partly sunny, with a high near 55.