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Tracking Major Hurricane Erin; Hot in the Mid-Mississippi Valley

Major Hurricane Erin is tracking just north of the lower Bahamas today. Dangerous surf and rip current threats increase this week for most of the Atlantic coastline. Erin's outerbands may impact the Outer Banks later this week. Hot to extremely hot temperatures are forecast today and Tuesday from a part of the southern Plains into the central to lower Mississippi River Valley. Read More >

Current conditions at

Marysville, Yuba County Airport (KMYV)

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

Clear

79°F

26°C

Humidity 34%
Wind Speed SSE 12 MPH
Barometer 29.89 in (1012.19 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 17 Aug 07:30 PM PDT
Extended Forecast for

Marysville, Yuba County Airport CA

  • Today

    Today: Sunny, with a high near 87. South southwest wind around 6 mph.

    High: 87 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 58. South wind around 5 mph becoming calm after midnight.

    Low: 58 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 90. Calm wind becoming south southwest around 5 mph in the afternoon.

    High: 90 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 59. South southwest wind around 6 mph becoming calm after midnight.

    Low: 59 °F

    Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 96. Calm wind becoming west northwest around 5 mph in the afternoon.

    High: 96 °F

    Hot

  • Wednesday Night

    Wednesday Night: Clear, with a low around 64.

    Low: 64 °F

    Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 101.

    High: 101 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 68.

    Low: 68 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 102.

    High: 102 °F

    Hot

Detailed Forecast

Today
Sunny, with a high near 87. South southwest wind around 6 mph.
Tonight
Clear, with a low around 58. South wind around 5 mph becoming calm after midnight.
Tuesday
Sunny, with a high near 90. Calm wind becoming south southwest around 5 mph in the afternoon.
Tuesday Night
Clear, with a low around 59. South southwest wind around 6 mph becoming calm after midnight.
Wednesday
Sunny and hot, with a high near 96. Calm wind becoming west northwest around 5 mph in the afternoon.
Wednesday Night
Clear, with a low around 64.
Thursday
Sunny and hot, with a high near 101.
Thursday Night
Mostly clear, with a low around 68.
Friday
Sunny and hot, with a high near 102.
Friday Night
Mostly clear, with a low around 69.
Saturday
Sunny and hot, with a high near 101.
Saturday Night
Mostly clear, with a low around 66.
Sunday
Sunny and hot, with a high near 98.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Marysville, Yuba County Airport CA
 39.13°N 121.57°W (Elev. 62 ft)
Last Update:
4:21 am PDT Aug 18, 2025
Forecast Valid:
5am PDT Aug 18, 2025-6pm PDT Aug 24, 2025
 
Forecast Discussion
 
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Additional Resources

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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