Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring critical fire weather to the southern High Plains Friday. A winter storm will track across the Great Lakes and Northeast U.S. Friday into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Hazardous Weather Conditions

Extreme Cold Warning in effect from February 20, 01:00 AM PST until February 20, 09:00 AM PST

Current conditions at

Novato / Gnoss Field (KDVO)

Lat: 38.14178°NLon: 122.55463°WElev: 3.0ft.

Clear

43°F

6°C

Humidity	70%
Wind Speed	W 6 MPH
Barometer	29.94 in (1013.89 mb)
Dewpoint	34°F (1°C)
Visibility	10.00 mi
Wind Chill	39°F (4°C)
Last update	19 Feb 11:55 PM PST

More Information:

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

Extended Forecast for

2 Miles NW Sonoma CA

Extreme Cold Warning February 20, 01:00am until February 20, 09:00am

Click here for hazard details and duration

Extreme Cold Warning

Overnight
Low: 30 °F
Frost
Friday
High: 51 °F
Frost then
Partly Sunny
Friday Night
Low: 35 °F
Partly Cloudy
Saturday
High: 54 °F
Slight Chance
Rain
Saturday Night
Low: 46 °F
Chance Rain
Sunday
High: 59 °F
Rain Likely
Sunday Night
Low: 50 °F
Rain Likely
Monday
High: 62 °F
Chance Rain
Monday Night
Low: 51 °F
Rain

Detailed Forecast

Overnight

Widespread frost, mainly after 4am. Otherwise, mostly clear, with a low around 30. Light northwest wind.

Friday

Widespread frost, mainly before 8am. Otherwise, mostly sunny, with a high near 51. Calm wind becoming south southeast around 5 mph.

Friday Night

Partly cloudy, with a low around 35. Calm wind.

Saturday

A 20 percent chance of rain. Mostly cloudy, with a high near 54. Southeast wind 3 to 8 mph.

Saturday Night

A 50 percent chance of rain. Mostly cloudy, with a low around 46. Southeast wind around 8 mph, with gusts as high as 20 mph. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday

Rain likely. Mostly cloudy, with a high near 59. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday Night

Rain likely, mainly before 10pm. Cloudy, with a low around 50. Chance of precipitation is 60%.

Monday

A chance of rain. Mostly cloudy, with a high near 62.

Monday Night

Rain. Cloudy, with a low around 51.

Tuesday

Rain. Cloudy, with a high near 59.

Tuesday Night

Rain likely. Cloudy, with a low around 47.

Wednesday

Rain likely. Patchy fog. Otherwise, mostly cloudy, with a high near 62.