Heavy Lake Effect Snow Downwind of Lakes Erie and Ontario; Fire Weather Concerns in the Southern Plains and Southeast

A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. There is increasing confidence in snow squalls causing bursts of snow & gusty winds on New Year's Eve. Elevated fire weather conditions will continue today over parts of the Southern Plains and across much of the Southeast U.S. Read More >

Hazardous Weather Conditions

Dense Fog Advisory in effect from December 30, 02:00 AM PST until December 30, 12:00 PM PST

Current conditions at

Oroville Municipal Airport (KOVE)

Lat: 39.49436°NLon: 121.62223°WElev: 180.0ft.

Fog

43°F

6°C

Humidity	100%
Wind Speed	WNW 3 MPH
Barometer	30.3 in (1026.08 mb)
Dewpoint	43°F (6°C)
Visibility	0.24 mi
Last update	30 Dec 11:00 AM PST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

11 Miles NW Tierra Buena CA

Dense Fog Advisory until December 30, 12:00pm

Click here for hazard details and duration

Dense Fog Advisory

Dense Fog Advisory until December 30, 12:00pm
NOW until 12:00pm Tue
Dense Fog Advisory
Today
High: 48 °F
Patchy Dense
Fog
Tonight
Low: 43 °F
Dense Fog
Wednesday
High: 48 °F
Chance Rain
then Rain
Likely
Wednesday Night
Low: 47 °F
Rain
New Year's Day
High: 54 °F
Rain
Thursday Night
Low: 51 °F
Rain
Friday
High: 55 °F
Showers
Friday Night
Low: 49 °F
Rain

Detailed Forecast

Today

Patchy dense fog between 1pm and 3pm. Otherwise, partly sunny, with a high near 48. Light north northwest wind.

Tonight

Patchy dense fog before 9pm, then widespread dense fog after 10pm. Otherwise, mostly cloudy, with a low around 43. Calm wind.

Wednesday

Rain likely, mainly after 4pm. Cloudy, with a high near 48. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday Night

Rain. Low around 47. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

New Year's Day

Rain. High near 54. Calm wind becoming south southeast around 5 mph in the afternoon. Chance of precipitation is 100%.

Thursday Night

Rain. Low around 51. Chance of precipitation is 100%.

Friday

Showers and possibly a thunderstorm before 4pm, then rain and possibly a thunderstorm after 4pm. High near 55. Chance of precipitation is 90%.

Friday Night

Rain. Cloudy, with a low around 49.

Saturday

Rain. Cloudy, with a high near 51.