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

Excessive Rainfall and Potential Tropical Cyclone in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce locally considerable flash flooding over parts of the northwestern Gulf Coast, lower Mississippi River Valley, and Deep South through Thursday. Potential Tropical Cyclone One is forecast to become a tropical storm (Arthur) as it moves along or just off the northwestern Gulf coast through Wednesday. An outbreak of severe weather is forecast in the Midwest Wednesday. Read More >

Current conditions at

STONYFORD (SYWC1)

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

NA

68°F

20°C

Humidity 74%
Wind Speed E 0 MPH
Barometer NA
Dewpoint 59°F (15°C)
Visibility NA
Last update 17 Jun 07:26 AM PDT
Extended Forecast for

19 Miles S Alder Springs CA

  • Today

    Today: Sunny, with a high near 87. Light and variable wind becoming east southeast 5 to 7 mph in the morning.

    High: 87 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 67. East wind 5 to 7 mph becoming calm in the evening.

    Low: 67 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 84. Calm wind becoming southeast 5 to 8 mph in the afternoon.

    High: 84 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 61. South southwest wind 5 to 9 mph becoming calm in the evening.

    Low: 61 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 76. Calm wind becoming southeast 5 to 8 mph in the afternoon.

    High: 76 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 61.

    Low: 61 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 87. Light and variable wind becoming east southeast 5 to 7 mph in the morning.
Tonight
Mostly clear, with a low around 67. East wind 5 to 7 mph becoming calm in the evening.
Thursday
Sunny, with a high near 84. Calm wind becoming southeast 5 to 8 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 61. South southwest wind 5 to 9 mph becoming calm in the evening.
Juneteenth
Sunny, with a high near 76. Calm wind becoming southeast 5 to 8 mph in the afternoon.
Friday Night
Mostly clear, with a low around 55.
Saturday
Sunny, with a high near 77.
Saturday Night
Mostly clear, with a low around 61.
Sunday
Sunny, with a high near 82.
Sunday Night
Mostly clear, with a low around 63.
Monday
Sunny, with a high near 83.
Monday Night
Clear, with a low around 64.
Tuesday
Sunny, with a high near 84.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
19 Miles S Alder Springs CA
 39.38°N 122.69°W (Elev. 3386 ft)
Last Update:
2:00 am PDT Jun 17, 2026
Forecast Valid:
8am PDT Jun 17, 2026-6pm PDT Jun 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation