NWS Sacramento Changes to Public and Fire Weather Zones Coming April 16, 2026

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Current conditions at

STONYFORD (SYWC1)

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

NA

42°F

6°C

Humidity 93%
Wind Speed WSW 1 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Last update 18 Mar 04:26 AM PDT
Extended Forecast for

20 Miles N Clearlake CA

  • Today

    Today: Sunny, with a high near 77. West northwest wind 5 to 9 mph becoming southeast in the afternoon.

    High: 77 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 59. West southwest wind 6 to 8 mph becoming north northwest after midnight.

    Low: 59 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 79. North northwest wind around 7 mph becoming northeast in the afternoon.

    High: 79 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 62. North northeast wind 6 to 10 mph becoming west northwest in the evening.

    Low: 62 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 80. Northwest wind 5 to 8 mph becoming east southeast in the afternoon.

    High: 80 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 73.

    High: 73 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 77. West northwest wind 5 to 9 mph becoming southeast in the afternoon.
Tonight
Clear, with a low around 59. West southwest wind 6 to 8 mph becoming north northwest after midnight.
Thursday
Sunny, with a high near 79. North northwest wind around 7 mph becoming northeast in the afternoon.
Thursday Night
Mostly clear, with a low around 62. North northeast wind 6 to 10 mph becoming west northwest in the evening.
Friday
Sunny, with a high near 80. Northwest wind 5 to 8 mph becoming east southeast in the afternoon.
Friday Night
Partly cloudy, with a low around 59.
Saturday
Mostly sunny, with a high near 73.
Saturday Night
Partly cloudy, with a low around 55.
Sunday
Mostly sunny, with a high near 70.
Sunday Night
Partly cloudy, with a low around 55.
Monday
Mostly sunny, with a high near 68.
Monday Night
Mostly cloudy, with a low around 53.
Tuesday
A slight chance of rain. Partly sunny, with a high near 64.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles N Clearlake CA
 39.24°N 122.56°W (Elev. 3199 ft)
2:20 am PDT Mar 18, 2026
5am PDT Mar 18, 2026-6pm PDT Mar 24, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database