Another Round of Heavy Rain and Mountain Snow in California; Snow in the Great Lakes and Northeast

Another round of heavy rainfall will renew concerns for additional flash flooding and landslides in southern California around burn scars and coastal mountain ranges. A low pressure system is bringing enhanced snowfall downwind from the lower Great Lakes into the Northeast mountain ranges. Above average temperatures will challenge or break daily record high temperatures across the southern Plains. Read More >

Hazardous Weather Conditions

Winter Weather Advisory until November 17, 04:00 PM PST

Current conditions at

Emigrant Gap, Blue Canyon Nyack Airport (KBLU)

Lat: 39.27611°NLon: 120.70806°WElev: 5282.0ft.

Rain

37°F

3°C

Humidity	100%
Wind Speed	SE 6 MPH
Barometer	29.79 in (1008.81 mb)
Dewpoint	37°F (3°C)
Visibility	10.00 mi
Wind Chill	32°F (0°C)
Last update	17 Nov 01:00 AM PST

More Information:

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

Extended Forecast for

8 Miles NW Donner Summit CA

Winter Weather Advisory November 17, 01:22am until November 17, 04:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory November 17, 01:22am until November 17, 04:00pm
NOW until 4:00pm Mon
Winter Weather Advisory
Overnight
Low: 28 °F
Heavy Snow
Monday
High: 32 °F
Heavy Snow
Monday Night
Low: 27 °F
Snow Showers
Likely
Tuesday
High: 37 °F
Chance Snow
Showers
Tuesday Night
Low: 24 °F
Partly Cloudy
Wednesday
High: 39 °F
Mostly Sunny
Wednesday Night
Low: 26 °F
Chance Snow
Showers
Thursday
High: 33 °F
Snow Showers
Likely

Detailed Forecast

Overnight

Snow showers. The snow could be heavy at times. Low around 28. South wind 10 to 13 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 4 to 8 inches possible.

Monday

Snow showers. The snow could be heavy at times. High near 32. South wind 6 to 8 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.

Monday Night

Snow showers likely, mainly before 10pm. Mostly cloudy, with a steady temperature around 27. Light and variable wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Tuesday

A 30 percent chance of snow showers, mainly before 10am. Mostly sunny, with a high near 37. Northeast wind around 6 mph. New snow accumulation of less than a half inch possible.

Tuesday Night

Partly cloudy, with a low around 24. East northeast wind around 6 mph.

Wednesday

Mostly sunny, with a high near 39.

Wednesday Night

A 40 percent chance of snow showers after 10pm. Mostly cloudy, with a low around 26. New snow accumulation of less than one inch possible.

Thursday

Snow showers likely, mainly before 4pm. Mostly cloudy, with a high near 33.

Thursday Night

A chance of snow showers, mainly before 10pm. Mostly cloudy, with a low around 23.

Friday

Mostly sunny, with a high near 38.