Heavy Snow in the Northwest; Wintry Mix from the Great Lakes to Northeast

Two cold fronts will pass through the Northwest U.S. this week with the main impact being heavy mountain snow across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain to the Upper Midwest and Great Lakes today then the Northeast U.S. tonight into Wednesday. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

Lat: 41.77375°NLon: 122.46817°WElev: 2644.0ft.

Clear

45°F

7°C

Humidity	75%
Wind Speed	N 5 MPH
Barometer	30.02 in (1016.59 mb)
Dewpoint	37°F (3°C)
Visibility	10.00 mi
Wind Chill	42°F (6°C)
Last update	06 Jan 04:35 PM PST

More Information:

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

Extended Forecast for

17 Miles NNE Weed CA

Tonight
Low: 28 °F
Mostly Cloudy
then Chance
Snow
Wednesday
High: 38 °F
Chance Snow
then Snow
Showers
Wednesday Night
Low: 19 °F
Snow Showers
then Chance
Snow Showers
Thursday
High: 32 °F
Partly Sunny
Thursday Night
Low: 17 °F
Partly Cloudy
Friday
High: 41 °F
Sunny
Friday Night
Low: 22 °F
Partly Cloudy
Saturday
High: 44 °F
Partly Sunny
Saturday Night
Low: 26 °F
Mostly Cloudy

Detailed Forecast

Tonight

A 30 percent chance of snow, mainly after 3am. Increasing clouds, with a low around 28. Southwest wind around 9 mph. Total nighttime snow accumulation of less than a half inch possible.

Wednesday

A chance of snow before 10am, then snow showers, mainly after 10am. High near 38. West southwest wind 9 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

Wednesday Night

Snow showers, mainly before 10pm. Low around 19. West wind 9 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Thursday

Partly sunny, with a high near 32. West wind 5 to 7 mph.

Thursday Night

Partly cloudy, with a low around 17. North northwest wind around 6 mph becoming east after midnight.

Friday

Sunny, with a high near 41.

Friday Night

Partly cloudy, with a low around 22.

Saturday

Partly sunny, with a high near 44.

Saturday Night

Mostly cloudy, with a low around 26.