
NWS Sacramento Changes to Public and Fire Weather Zones Coming March 3rd
Hazardous Weather Conditions
Current conditions at
Marysville, Yuba County Airport (KMYV)
Lat: 39.09778°NLon: 121.56972°WElev: 62.0ft.
Fog
45°F
7°C
| Humidity | 100% |
| Wind Speed | SSW 4 MPH |
| Barometer | 29.91 in (1012.87 mb) |
| Dewpoint | 45°F (7°C) |
| Visibility | 0.25 mi |
| Wind Chill | 43°F (6°C) |
| Last update | 23 Jan 05:26 PM PST |
Extended Forecast for
14 Miles SSW South Yuba City CA
Dense Fog Advisory until January 24, 10:00am
NOW until 10:00am Sat

Dense Fog Advisory
This Afternoon

High: 54 °F
Mostly Sunny
Tonight

Low: 41 °F
Dense Fog
Saturday

High: 60 °F
Sunny
Saturday Night

Low: 35 °F
Partly Cloudy
Sunday

High: 52 °F
Mostly Cloudy
Sunday Night

Low: 39 °F
Mostly Cloudy
Monday

High: 57 °F
Mostly Sunny
Monday Night

Low: 38 °F
Partly Cloudy
Detailed Forecast
This Afternoon
Mostly sunny, with a high near 54. Calm wind.
Tonight
Widespread dense fog between 7pm and 2am. Otherwise, partly cloudy, with a low around 41. Calm wind becoming north northwest 5 to 9 mph after midnight.
Saturday
Sunny, with a high near 60. North northwest wind 13 to 17 mph, with gusts as high as 29 mph.
Saturday Night
Partly cloudy, with a low around 35. North northwest wind 5 to 10 mph.
Sunday
Mostly cloudy, with a high near 52. Calm wind.
Sunday Night
Mostly cloudy, with a low around 39.
Monday
Mostly sunny, with a high near 57.
Monday Night
Partly cloudy, with a low around 38.
Tuesday
Mostly sunny, with a high near 58.
Tuesday Night
Mostly cloudy, with a low around 41.
Wednesday
A slight chance of rain. Mostly cloudy, with a high near 57.
Wednesday Night
A slight chance of rain. Mostly cloudy, with a low around 43.
Thursday
Mostly sunny, with a high near 60.
Thursday Night
Partly cloudy, with a low around 42.
Friday
Partly sunny, with a high near 59.
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ABOUT THIS FORECAST
Point Forecast:
14 Miles SSW South Yuba City CA
38.92°N 121.72°W (Elev. 20 ft)
38.92°N 121.72°W (Elev. 20 ft)
1:21 pm PST Jan 23, 2026
5pm PST Jan 23, 2026-6pm PST Jan 30, 2026



