Tracking Atmospheric River for the West Coast; Space Weather Storming Continues

An atmospheric river will bring threats of gusty to high winds and heavy rainfall to California mainly Thursday into Saturday which may bring areas of flooding and wind damage. Heavy snow will be possible over the Sierra Nevada mountains Thursday into Friday associated with the atmospheric river. Minor to severe geomagnetic storming (space weather) is expected to continue into early Thursday. Read More >

Current conditions at

Nevada County Air Park (KGOO)

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

Mostly Cloudy

54°F

12°C

Humidity	81%
Wind Speed	N 3 MPH
Barometer	30.06 in (1017.95 mb)
Dewpoint	48°F (9°C)
Visibility	10.00 mi
Last update	12 Nov 10:15 AM PST

More Information:

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

Extended Forecast for

2 Miles NE Grass Valley CA

Today
High: 65 °F
Mostly Sunny
Tonight
Low: 51 °F
Slight Chance
Showers then
Showers
Thursday
High: 57 °F
Heavy Rain
Thursday Night
Low: 42 °F
Showers
Friday
High: 56 °F
Chance
Showers
Friday Night
Low: 43 °F
Partly Cloudy
Saturday
High: 64 °F
Mostly Sunny
Saturday Night
Low: 44 °F
Patchy Fog
then Slight
Chance
Showers and
Patchy Fog
Sunday
High: 53 °F
Chance
Showers and
Patchy Fog

Detailed Forecast

Today

Mostly sunny, with a high near 65. Calm wind becoming south around 5 mph.

Tonight

Showers, mainly after 1am. Low around 51. South southeast wind 6 to 9 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday

Showers. The rain could be heavy at times. High near 57. South wind 7 to 10 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

Thursday Night

Showers, mainly before 4am. Low around 42. South wind around 6 mph becoming calm in the evening. Chance of precipitation is 80%. New precipitation amounts between 1 and 2 inches possible.

Friday

A 40 percent chance of showers, mainly before 10am. Mostly sunny, with a high near 56. Calm wind.

Friday Night

Partly cloudy, with a low around 43.

Saturday

Mostly sunny, with a high near 64.

Saturday Night

A slight chance of showers after 4am. Patchy fog before 2am, then patchy fog after 3am. Otherwise, mostly cloudy, with a low around 44.

Sunday

A chance of showers, mainly after 10am. Patchy fog before 7am. Otherwise, partly sunny, with a high near 53.

Sunday Night

Showers likely, mainly after 10pm. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 42.