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NWS Sacramento Changes to Public and Fire Weather Zones Coming March 3rd

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Current conditions at

STONYFORD (SYWC1)

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

NA

30°F

-1°C

Humidity 94%
Wind Speed NNW 0 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Last update 21 Feb 04:26 AM PST
Extended Forecast for

20 Miles NNE Lakeport CA

  • This Afternoon

    This Afternoon: A 30 percent chance of snow, mainly after 5pm. Cloudy, with a high near 34. Breezy, with a south wind around 25 mph, with gusts as high as 37 mph. Total daytime snow accumulation of less than a half inch possible.

    High: 34 °F

    Chance Snow
    and Breezy

  • Tonight

    Tonight: A chance of snow before 1am, then rain, possibly mixed with snow. Temperature rising to around 36 by 5am. Breezy, with a south wind 22 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 33 °F⇑

    Breezy.
    Chance Snow
    then
    Rain/Snow

  • Sunday

    Sunday: Rain likely, mainly before 9am. Mostly cloudy, with a high near 40. Windy, with a south wind 28 to 33 mph, with gusts as high as 45 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 40 °F

    Rain Likely
    and Windy

  • Sunday Night

    Sunday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 39. Breezy, with a south southwest wind 20 to 24 mph becoming west after midnight. Winds could gust as high as 39 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Chance Rain
    and Breezy

  • Monday

    Monday: A 30 percent chance of rain, mainly after 4pm. Mostly cloudy, with a high near 45. North northwest wind 17 to 20 mph becoming south southeast in the morning. Winds could gust as high as 30 mph.

    High: 45 °F

    Chance Rain

  • Monday Night

    Monday Night: Rain, mainly after 10pm. Low around 42. Breezy. Chance of precipitation is 90%.

    Low: 42 °F

    Rain and
    Breezy

  • Tuesday

    Tuesday: Rain. High near 46. Breezy. Chance of precipitation is 100%.

    High: 46 °F

    Rain and
    Breezy

  • Tuesday Night

    Tuesday Night: Rain. Cloudy, with a low around 42.

    Low: 42 °F

    Rain

  • Wednesday

    Wednesday: A chance of rain. Mostly cloudy, with a high near 48.

    High: 48 °F

    Chance Rain

Detailed Forecast

This Afternoon
A 30 percent chance of snow, mainly after 5pm. Cloudy, with a high near 34. Breezy, with a south wind around 25 mph, with gusts as high as 37 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
A chance of snow before 1am, then rain, possibly mixed with snow. Temperature rising to around 36 by 5am. Breezy, with a south wind 22 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Sunday
Rain likely, mainly before 9am. Mostly cloudy, with a high near 40. Windy, with a south wind 28 to 33 mph, with gusts as high as 45 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 39. Breezy, with a south southwest wind 20 to 24 mph becoming west after midnight. Winds could gust as high as 39 mph. New precipitation amounts of less than a tenth of an inch possible.
Monday
A 30 percent chance of rain, mainly after 4pm. Mostly cloudy, with a high near 45. North northwest wind 17 to 20 mph becoming south southeast in the morning. Winds could gust as high as 30 mph.
Monday Night
Rain, mainly after 10pm. Low around 42. Breezy. Chance of precipitation is 90%.
Tuesday
Rain. High near 46. Breezy. Chance of precipitation is 100%.
Tuesday Night
Rain. Cloudy, with a low around 42.
Wednesday
A chance of rain. Mostly cloudy, with a high near 48.
Wednesday Night
A chance of rain before 1am, then a slight chance of rain and snow. Mostly cloudy, with a low around 41.
Thursday
A slight chance of rain and snow. Mostly sunny, with a high near 51.
Thursday Night
A slight chance of rain. Mostly cloudy, with a low around 45.
Friday
Mostly sunny, with a high near 55.
Friday Night
Mostly cloudy, with a low around 47.
Saturday
A slight chance of rain. Partly sunny, with a high near 54.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles NNE Lakeport CA
 39.28°N 122.72°W (Elev. 5381 ft)
Last Update:
1:21 pm PST Feb 21, 2026
Forecast Valid:
4pm PST Feb 21, 2026-6pm PST Feb 28, 2026
 
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Additional Resources

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Chance of Precipitation