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

Critical Fire Weather Conditions and Severe Thunderstorms Today

Scattered severe thunderstorms are possible across portions of the northern High Plains this afternoon and evening. Severe wind gusts are the primary hazard. Gusty winds and low relative humidity will contribute to critical fire weather conditions across parts of the northern Great Plains and Great Basin today and the southern High Plains on Thursday. Read More >

Current conditions at

Marysville, Yuba County Airport (KMYV)

Lat: 39.09778°NLon: 121.56972°WElev: 62.0ft.

Clear

72°F

22°C

Humidity 49%
Wind Speed S 4 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 13 May 12:00 PM PDT
Extended Forecast for

12 Miles SW South Yuba City CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 84. Light and variable wind.

    High: 84 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 55. Calm wind.

    Low: 55 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 92. Calm wind becoming north northwest around 6 mph.

    High: 92 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 57. South southeast wind around 5 mph becoming calm in the evening.

    Low: 57 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 91. North northwest wind 5 to 10 mph.

    High: 91 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 79. Breezy.

    High: 79 °F

    Sunny and
    Breezy

Detailed Forecast

This Afternoon
Sunny, with a high near 84. Light and variable wind.
Tonight
Clear, with a low around 55. Calm wind.
Thursday
Sunny, with a high near 92. Calm wind becoming north northwest around 6 mph.
Thursday Night
Clear, with a low around 57. South southeast wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 91. North northwest wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 58.
Saturday
Sunny, with a high near 84.
Saturday Night
Mostly clear, with a low around 59.
Sunday
Sunny, with a high near 79. Breezy.
Sunday Night
Mostly clear, with a low around 59. Breezy.
Monday
Sunny, with a high near 86. Breezy.
Monday Night
Clear, with a low around 58.
Tuesday
Sunny, with a high near 92.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SW South Yuba City CA
 39°N 121.83°W (Elev. 26 ft)
Last Update:
11:31 am PDT May 13, 2026
Forecast Valid:
12pm PDT May 13, 2026-6pm PDT May 19, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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