National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Severe Weather and Flooding Threats for the Central U.S.; Fire Weather Concerns for the Western U.S.

Severe weather and flooding threats will continue for portions of the central U.S. Rounds of heavy rainfall may cause impactful flash flooding in parts of southern Kansas and Missouri. Hot and dry conditions will fuel fire weather concerns for the Intermountain West, and dry thunderstorms may spark additional wildfires. Dangerous heat will build across the southern U.S. Friday into the weekend. Read More >

Current conditions at

Nevada County Air Park (KGOO)

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

Clear

82°F

28°C

Humidity 20%
Wind Speed SE 5 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 25 Jun 01:55 PM PDT
Extended Forecast for

Alta Sierra CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 85. South southwest wind around 7 mph.

    High: 85 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 57. South southwest wind around 6 mph becoming light and variable.

    Low: 57 °F

    Increasing
    Clouds

  • Friday

    Friday: A chance of showers between 8am and 11am. Mostly cloudy, then gradually becoming sunny, with a high near 76. South southeast wind 6 to 9 mph. Chance of precipitation is 30%.

    High: 76 °F

    Chance
    Showers then
    Mostly Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 52. South southeast wind 9 to 11 mph, with gusts as high as 23 mph.

    Low: 52 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A 20 percent chance of showers before 11am. Mostly sunny, with a high near 69. South wind 6 to 8 mph, with gusts as high as 18 mph.

    High: 69 °F

    Slight Chance
    Showers then
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 53.

    Low: 53 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 85. South southwest wind around 7 mph.
Tonight
Increasing clouds, with a low around 57. South southwest wind around 6 mph becoming light and variable.
Friday
A chance of showers between 8am and 11am. Mostly cloudy, then gradually becoming sunny, with a high near 76. South southeast wind 6 to 9 mph. Chance of precipitation is 30%.
Friday Night
Increasing clouds, with a low around 52. South southeast wind 9 to 11 mph, with gusts as high as 23 mph.
Saturday
A 20 percent chance of showers before 11am. Mostly sunny, with a high near 69. South wind 6 to 8 mph, with gusts as high as 18 mph.
Saturday Night
Mostly clear, with a low around 49.
Sunday
Sunny, with a high near 76.
Sunday Night
Clear, with a low around 53.
Monday
Sunny, with a high near 81.
Monday Night
Clear, with a low around 55.
Tuesday
Sunny, with a high near 83.
Tuesday Night
Clear, with a low around 56.
Wednesday
Sunny, with a high near 82.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Alta Sierra CA
 39.12°N 121.05°W (Elev. 2001 ft)
Last Update:
2:00 pm PDT Jun 25, 2026
Forecast Valid:
2pm PDT Jun 25, 2026-6pm PDT Jul 1, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation