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

Heat Wave and Severe Thunderstorms this Independence Day

A prolonged, dangerous heat wave will persist through the Independence Day weekend across the Ohio Valley, Midwest, and Mid-Atlantic. Numerous temperature records are expected. Clusters of severe thunderstorms will move across parts of the Allegheny Plateau into Mid Atlantic this Independence Day, with potential for widespread damaging winds. Additional severe thunderstorms in the Great Plains. Read More >

Current conditions at

Marysville, Yuba County Airport (KMYV)

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

Clear

N/A

Humidity 17%
Wind Speed S 8 MPH
Barometer NA
Dewpoint N/A
Visibility 10.00 mi
Last update 23 Jun 05:25 PM PDT
Extended Forecast for

Marysville CA

  • Tonight

    Tonight: Partly cloudy, with a low around 63. South southeast wind 6 to 8 mph.

    Low: 63 °F

    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers between noon and 1pm. Partly sunny, with a high near 90. South southeast wind 5 to 9 mph.

    High: 90 °F

    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 61. South southeast wind 6 to 9 mph.

    Low: 61 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 92. South wind 3 to 5 mph.

    High: 92 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 59. South southeast wind 6 to 9 mph.

    Low: 59 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 92.

    High: 92 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 60.

    Low: 60 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 95.

    High: 95 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 63.

    Low: 63 °F

    Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 63. South southeast wind 6 to 8 mph.
Sunday
A 20 percent chance of showers between noon and 1pm. Partly sunny, with a high near 90. South southeast wind 5 to 9 mph.
Sunday Night
Mostly clear, with a low around 61. South southeast wind 6 to 9 mph.
Monday
Sunny, with a high near 92. South wind 3 to 5 mph.
Monday Night
Clear, with a low around 59. South southeast wind 6 to 9 mph.
Tuesday
Sunny, with a high near 92.
Tuesday Night
Mostly clear, with a low around 60.
Wednesday
Sunny, with a high near 95.
Wednesday Night
Clear, with a low around 63.
Thursday
Sunny and hot, with a high near 99.
Thursday Night
Clear, with a low around 64.
Friday
Sunny and hot, with a high near 97.
Friday Night
Mostly clear, with a low around 63.
Saturday
Mostly sunny, with a high near 95.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Marysville CA
 39.15°N 121.58°W (Elev. 59 ft)
Last Update:
2:00 pm PDT Jul 4, 2026
Forecast Valid:
10pm PDT Jul 4, 2026-6pm PDT Jul 11, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation