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 >

Current conditions at

Nevada County Air Park (KGOO)

Lat: 39.224028°NLon: 121.003083°WElev: 3154.0ft.

Clear

46°F

8°C

Humidity	75%
Wind Speed	N 0 MPH
Barometer	30.22 in (1023.37 mb)
Dewpoint	39°F (4°C)
Visibility	10.00 mi
Last update	29 Dec 07:15 PM PST

More Information:

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

Extended Forecast for

Grass Valley CA

Tonight
Low: 37 °F
Clear
Tuesday
High: 60 °F
Sunny
Tuesday Night
Low: 43 °F
Mostly Cloudy
then Slight
Chance Rain
Wednesday
High: 56 °F
Rain Likely
Wednesday Night
Low: 46 °F
Rain
New Year's Day
High: 52 °F
Rain
Thursday Night
Low: 48 °F
Rain
Friday
High: 54 °F
Rain
Friday Night
Low: 41 °F
Rain

Detailed Forecast

Tonight

Clear, with a low around 37. East wind 3 to 5 mph.

Tuesday

Sunny, with a high near 60. Light and variable wind.

Tuesday Night

A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 43. Calm wind.

Wednesday

Rain likely, mainly after 4pm. Mostly cloudy, with a high near 56. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday Night

Rain. Low around 46. Calm wind. Chance of precipitation is 90%.

New Year's Day

Rain. High near 52. Chance of precipitation is 100%.

Thursday Night

Rain. Low around 48. Chance of precipitation is 90%.

Friday

Rain. Cloudy, with a high near 54.

Friday Night

Rain. Cloudy, with a low around 41.

Saturday

Rain. Cloudy, with a high near 48.