Severe Thunderstorms in the Northern Plains and Upper Midwest; Critical Fire Weather in the West; Dangerous Heat in the Central and Eastern U.S.

Severe thunderstorms are likely today across the northern Plains and into the upper Mississippi Valley. Gusty winds and dry conditions will result in widespread critical fire weather through Saturday across parts of the Four Corners region and the Great Basin. A significant and dangerous heat wave will expand from the Central U.S. into the Eastern U.S this weekend through much of next week. Read More >

Current conditions at

Marysville, Yuba County Airport (KMYV)

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

Clear

64°F

18°C

Humidity 39%
Wind Speed N 13 MPH
Barometer 29.87 in (1011.51 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 21 Jun 12:20 AM PDT
Extended Forecast for

Marysville CA

Red Flag Warning June 21, 11:00am until June 22, 09:00am
Click here for hazard details and duration
Red Flag Warning
  • Overnight

    Overnight: Mostly clear, with a low around 54. North northwest wind 8 to 10 mph, with gusts as high as 20 mph.

    Low: 54 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 80. Northwest wind 8 to 16 mph, with gusts as high as 25 mph.

    High: 80 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 56. North northwest wind 10 to 14 mph, with gusts as high as 23 mph.

    Low: 56 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 85. North northwest wind 7 to 10 mph, with gusts as high as 18 mph.

    High: 85 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 58. West northwest wind around 5 mph becoming light and variable  after midnight.

    Low: 58 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 92.

    High: 92 °F

    Sunny

  • Monday Night

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

    Low: 60 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 94.

    High: 94 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 59.

    Low: 59 °F

    Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 54. North northwest wind 8 to 10 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 80. Northwest wind 8 to 16 mph, with gusts as high as 25 mph.
Saturday Night
Clear, with a low around 56. North northwest wind 10 to 14 mph, with gusts as high as 23 mph.
Sunday
Sunny, with a high near 85. North northwest wind 7 to 10 mph, with gusts as high as 18 mph.
Sunday Night
Mostly clear, with a low around 58. West northwest wind around 5 mph becoming light and variable after midnight.
Monday
Sunny, with a high near 92.
Monday Night
Mostly clear, with a low around 60.
Tuesday
Sunny, with a high near 94.
Tuesday Night
Clear, with a low around 59.
Wednesday
Sunny, with a high near 94.
Wednesday Night
Clear, with a low around 60.
Thursday
Sunny, with a high near 94.
Thursday Night
Clear, with a low around 62.
Friday
Sunny and hot, with a high near 96.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Marysville CA
 39.17°N 121.58°W (Elev. 59 ft)
12:21 am PDT Jun 21, 2025
12am PDT Jun 21, 2025-6pm PDT Jun 27, 2025
 
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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