Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

Marysville, Yuba County Airport (KMYV)

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

Clear

88°F

31°C

Humidity 31%
Wind Speed NW 5 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 22 Aug 01:35 PM PDT
Extended Forecast for

Marysville CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 95. Light southwest wind.

    High: 95 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 63. Light and variable wind.

    Low: 63 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny and hot, with a high near 97. Light and variable wind.

    High: 97 °F

    Hot

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 65. Light south southeast wind.

    Low: 65 °F

    Partly Cloudy

  • Monday

    Monday: Sunny and hot, with a high near 96. South wind 3 to 7 mph.

    High: 96 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 63.

    Low: 63 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 95.

    High: 95 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 63.

    Low: 63 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 95.

    High: 95 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 95. Light southwest wind.
Tonight
Mostly clear, with a low around 63. Light and variable wind.
Sunday
Mostly sunny and hot, with a high near 97. Light and variable wind.
Sunday Night
Partly cloudy, with a low around 65. Light south southeast wind.
Monday
Sunny and hot, with a high near 96. South wind 3 to 7 mph.
Monday Night
Mostly clear, with a low around 63.
Tuesday
Mostly sunny, with a high near 95.
Tuesday Night
Partly cloudy, with a low around 63.
Wednesday
Sunny, with a high near 95.
Wednesday Night
Mostly clear, with a low around 63.
Thursday
Sunny, with a high near 95.
Thursday Night
Mostly clear, with a low around 63.
Friday
Sunny, with a high near 94.
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ABOUT THIS FORECAST

 
Point Forecast:
Marysville CA
 39.17°N 121.58°W (Elev. 59 ft)
11:31 am PDT Aug 22, 2026
1pm PDT Aug 22, 2026-6pm PDT Aug 28, 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