A Large Storm System Will Impact The Western U.S. This Weekend

A large storm system will deliver widespread impacts to the Western U.S. this weekend. Widespread heavy snow, heavy rain, strong thunderstorms and a number of coastal hazards will likely cause travel issues. The locally heavy rain in north-central California and southwest Oregon may cause flash flooding, especially near recent and vulnerable burn scar areas. Read More >

Hazardous Weather Conditions

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Current conditions at

Trinity Center (KO86)

Lat: 40.98452°NLon: 122.69342°WElev: 2385ft.

Overcast

44°F

7°C

Humidity	100%
Wind Speed	N 0 MPH
Barometer	29.8 in (1009.14 mb)
Dewpoint	44°F (7°C)
Visibility	2.50 mi
Last update	07 Dec 06:55 AM PST

More Information:

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

Extended Forecast for

9 Miles SW Weed CA

Flash Flood Watch until December 7, 06:00pm

Click here for hazard details and duration

Flash Flood Watch

Flash Flood Watch until December 7, 06:00pm

NOW until
6:00pm Sat

Flash Flood Watch
Today

Snow Showers
and Windy
High: 30 °F
Tonight

Snow Showers
and Windy
Low: 24 °F
Sunday

Snow Showers
then Isolated
Snow Showers
High: 29 °F
Sunday
Night

Partly Cloudy
Low: 24 °F
Monday

Mostly Sunny
High: 30 °F
Monday
Night

Partly Cloudy
Low: 24 °F
Tuesday

Mostly Cloudy
High: 27 °F
Tuesday
Night

Chance Snow
Showers
Low: 26 °F

Detailed Forecast

Today

Snow showers. High near 30. Windy, with an east wind 25 to 30 mph becoming west northwest in the afternoon. Winds could gust as high as 39 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 13 to 19 inches possible.

Tonight

Snow showers. Low around 24. Windy, with a north wind 16 to 26 mph becoming southeast in the evening. Winds could gust as high as 34 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Sunday

Snow showers, mainly before 10am. High near 29. South southwest wind 5 to 8 mph becoming west northwest in the morning. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Sunday Night

Partly cloudy, with a low around 24. Light north northeast wind.

Monday

Mostly sunny, with a high near 30. Light and variable wind.

Monday Night

Partly cloudy, with a low around 24. Calm wind.

Tuesday

Mostly cloudy, with a high near 27.

Tuesday Night

A chance of snow showers. Mostly cloudy, with a low around 26.

Wednesday

Mostly cloudy, with a high near 30.