Extreme Heat Continues; Severe Thunderstorms into Upper Midwest; Strong Bering Sea Storm

Wildfires and poor air quality continue for the Pacific Northwest, Rockies and extended into the Plains. Severe thunderstorms possible for the northern Plains and upper Midwest on Monday along a frontal boundary. Another boundary will focus showers and thunderstorms for the eastern seaboard with localized heavy rainfall possible. For Alaska, a strong Bering Sea storm will bring winds and rainfall. Read More >

Current conditions at

STONYFORD (SYWC1)

Lat: 39.35523°NLon: 122.65831°WElev: 1540.0ft.

NA

65°F

18°C

Humidity 59%
Wind Speed NE 0 MPH
Barometer NA
Dewpoint 50°F (10°C)
Visibility NA
Last update 03 Aug 03:26 AM PDT
Extended Forecast for

21 Miles S Alder Springs CA

Heat Advisory August 3, 10:00am until August 3, 10:00pm
Click here for hazard details and duration
Heat Advisory
  • Overnight

    Overnight: Clear, with a steady temperature around 78. South southeast wind 3 to 5 mph.

    Low: 78 °F

    Clear

  • Monday

    Monday: Sunny and hot, with a high near 96. Light and variable wind becoming northeast 5 to 8 mph in the morning.

    High: 96 °F

    Hot

  • Monday Night

    Monday Night: Clear, with a low around 74. South wind around 5 mph becoming light and variable  after midnight.

    Low: 74 °F

    Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 97. Light and variable wind becoming southeast 5 to 7 mph in the afternoon.

    High: 97 °F

    Hot

  • Tuesday Night

    Tuesday Night: Clear, with a low around 77. South wind 5 to 8 mph becoming calm  after midnight.

    Low: 77 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 95.

    High: 95 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 76.

    Low: 76 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 95.

    High: 95 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 77.

    Low: 77 °F

    Clear

Detailed Forecast

Overnight
Clear, with a steady temperature around 78. South southeast wind 3 to 5 mph.
Monday
Sunny and hot, with a high near 96. Light and variable wind becoming northeast 5 to 8 mph in the morning.
Monday Night
Clear, with a low around 74. South wind around 5 mph becoming light and variable after midnight.
Tuesday
Sunny and hot, with a high near 97. Light and variable wind becoming southeast 5 to 7 mph in the afternoon.
Tuesday Night
Clear, with a low around 77. South wind 5 to 8 mph becoming calm after midnight.
Wednesday
Sunny, with a high near 95.
Wednesday Night
Clear, with a low around 76.
Thursday
Sunny, with a high near 95.
Thursday Night
Clear, with a low around 77.
Friday
Sunny and hot, with a high near 97.
Friday Night
Clear, with a low around 79.
Saturday
Sunny and hot, with a high near 97.
Saturday Night
Clear, with a low around 76.
Sunday
Sunny, with a high near 93.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
21 Miles S Alder Springs CA
 39.34°N 122.65°W (Elev. 2201 ft)
2:00 am PDT Aug 3, 2026
3am PDT Aug 3, 2026-6pm PDT Aug 9, 2026
 
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