Dangerous Heat and Possible Flooding
Dangerous heat will persist across the Southwest U.S. through Saturday with daytime highs of 110-115°F. Extreme Heat Warnings remain in effect. Dangerous heat will build across the southern Plains again beginning this weekend. Heavy to excessive rain over the Carolinas Friday may lead to isolated areas of flash flooding. Read More >
Current conditions at
Marysville, Yuba County Airport (KMYV)
Lat: 39.09778°NLon: 121.56972°WElev: 62.0ft.
Clear
66°F
19°C
| Humidity | 59% |
| Wind Speed | SSE 6 MPH |
| Barometer | 29.9 in (1012.53 mb) |
| Dewpoint | 52°F (11°C) |
| Visibility | 10.00 mi |
| Last update | 29 Aug 12:35 AM PDT |
Extended Forecast for
Marysville CA
Overnight
Low: 62 °F
Clear
Saturday
High: 91 °F
Sunny
Saturday Night
Low: 56 °F
Clear
Sunday
High: 91 °F
Sunny
Sunday Night
Low: 59 °F
Clear
Monday
High: 86 °F
Sunny
Monday Night
Low: 54 °F
Mostly Clear
Tuesday
High: 81 °F
Sunny
Tuesday Night
Low: 54 °F
Mostly Clear
Detailed Forecast
Overnight
Clear, with a low around 62. Light south southeast wind.
Saturday
Sunny, with a high near 91. South wind 3 to 7 mph.
Saturday Night
Clear, with a low around 56. South southeast wind 5 to 7 mph becoming calm after midnight.
Sunday
Sunny, with a high near 91. Light south southwest wind.
Sunday Night
Clear, with a low around 59. Southeast wind around 5 mph.
Monday
Sunny, with a high near 86.
Monday Night
Mostly clear, with a low around 54.
Tuesday
Sunny, with a high near 81.
Tuesday Night
Mostly clear, with a low around 54.
Wednesday
Sunny, with a high near 82.
Wednesday Night
Mostly clear, with a low around 56.
Thursday
Sunny, with a high near 82.
Thursday Night
Mostly clear, with a low around 58.
Friday
Sunny, with a high near 84.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Marysville CA
39.15°N 121.58°W (Elev. 59 ft)
39.15°N 121.58°W (Elev. 59 ft)
11:31 pm PDT Aug 28, 2026
12am PDT Aug 29, 2026-6pm PDT Sep 4, 2026
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