Heavy Snow in the Central/Southern Rockies; Below Average Temperatures in the Central and Eastern US

Moderate to heavy snowfall is expected in the central/southern Rockies and adjacent High Plains today. Lake-enhanced snowfall is expected downwind of the Great Lakes today. Showers and thunderstorms will be possible this evening into tonight across the western Gulf Coast states. Temperatures across much of the central and eastern CONUS will remain below average and chilly to end the week. Read More >

Hazardous Weather Conditions

Frost Advisory in effect from December 4, 03:00 AM PST until December 4, 09:00 AM PST

Current conditions at

Fortuna Rohnerville Airport (KFOT)

Lat: 40.55296°NLon: 124.13338°WElev: 377.0ft.

Clear

52°F

11°C

Humidity	76%
Wind Speed	WNW 9 MPH
Barometer	30.18 in (1022.01 mb)
Dewpoint	45°F (7°C)
Visibility	10.00 mi
Last update	03 Dec 03:10 PM PST

More Information:

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

Extended Forecast for

4 Miles WSW Scotia CA

Frost Advisory December 4, 03:00am until December 4, 09:00am

Click here for hazard details and duration

Frost Advisory

Tonight
Low: 44 °F
Mostly Cloudy
Thursday
High: 53 °F
Mostly Sunny
Thursday Night
Low: 43 °F
Mostly Cloudy
Friday
High: 52 °F
Slight Chance
Rain
Friday Night
Low: 49 °F
Chance Rain
Saturday
High: 52 °F
Chance Rain
Saturday Night
Low: 48 °F
Chance Rain
Sunday
High: 52 °F
Chance Rain
and Patchy
Fog
Sunday Night
Low: 47 °F
Slight Chance
Rain

Detailed Forecast

Tonight

Mostly cloudy, with a low around 44. North wind 5 to 8 mph.

Thursday

Mostly sunny, with a high near 53. North northwest wind 6 to 10 mph.

Thursday Night

Mostly cloudy, with a low around 43. North wind around 11 mph.

Friday

A 20 percent chance of rain after 10am. Mostly cloudy, with a high near 52. North northwest wind around 10 mph.

Friday Night

A 40 percent chance of rain. Mostly cloudy, with a low around 49. North wind around 7 mph. New precipitation amounts of less than a tenth of an inch possible.

Saturday

A 40 percent chance of rain. Mostly cloudy, with a high near 52. Northwest wind 3 to 5 mph. New precipitation amounts of less than a tenth of an inch possible.

Saturday Night

A 30 percent chance of rain, mainly before 4am. Mostly cloudy, with a low around 48.

Sunday

A chance of rain, mainly after 10am. Patchy fog after 1pm. Otherwise, mostly cloudy, with a high near 52.

Sunday Night

A slight chance of rain. Mostly cloudy, with a low around 47.

Monday

Partly sunny, with a high near 54.

Monday Night

Mostly cloudy, with a low around 47.

Tuesday

A slight chance of rain. Partly sunny, with a high near 55.