Unsettled Weather in the Southeast and West; Unseasonably Hot in the North-Central U.S.; Coastal Impacts Along the East Coast

Thunderstorms and heavy rainfall may produce isolated flash flooding along the southeast Atlantic coast the next several days. Showers and thunderstorms persist across portions of the Great Basin, Pacific Northwest, and northern Rockies. Unseasonably hot temperatures continue for much of the Plains and Midwest. High surf, dangerous rip currents, and coastal flooding continue along the East Coast. Read More >

Current conditions at

Nevada County Air Park (KGOO)

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

Overcast

57°F

14°C

Humidity	87%
Wind Speed	ESE 5 MPH
Barometer	30.03 in (1016.93 mb)
Dewpoint	54°F (12°C)
Visibility	10.00 mi
Last update	02 Oct 07:35 AM PDT

More Information:

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

Extended Forecast for

Grass Valley CA

Today
High: 62 °F
Showers
Likely
Tonight
Low: 48 °F
Showers
Likely
Friday
High: 59 °F
Chance
Showers then
Slight Chance
T-storms
Friday Night
Low: 45 °F
Mostly Clear
Saturday
High: 69 °F
Sunny
Saturday Night
Low: 48 °F
Mostly Clear
Sunday
High: 70 °F
Sunny
Sunday Night
Low: 51 °F
Mostly Clear
Monday
High: 72 °F
Sunny

Detailed Forecast

Today

A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 5pm, then showers likely and possibly a thunderstorm after 5pm. Cloudy, with a high near 62. Light south southwest wind. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers and thunderstorms likely, mainly before 1am, then showers likely and possibly a thunderstorm after 3am. Mostly cloudy, with a low around 48. Calm wind. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday

A chance of showers and thunderstorms before 2pm, then a slight chance of showers. Mostly cloudy, with a high near 59. Calm wind. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday Night

Mostly clear, with a low around 45. Light and variable wind.

Saturday

Sunny, with a high near 69. East northeast wind around 5 mph becoming calm in the morning.

Saturday Night

Mostly clear, with a low around 48.

Sunday

Sunny, with a high near 70.

Sunday Night

Mostly clear, with a low around 51.

Monday

Sunny, with a high near 72.