Heavy Snow in the Cascades and Northern Rockies; Wintry Mix in the Northeast; High Winds in Southern California

Two more cold fronts will pass through the Northwest U.S. this week with heavy mountain snow continuing across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain across the Northeast U.S. today. High winds could blow down trees and power lines in the mountains of southern California this evening through Thursday. Read More >

Current conditions at

PORPHYRY (PHYM8)

Lat: 46.83821°NLon: 110.71813°WElev: 8232.0ft.

11°F

-12°C

Humidity	76%
Wind Speed	W 5 MPH
Barometer	NA
Dewpoint	5°F (-15°C)
Visibility	NA
Wind Chill	2°F (-17°C)
Last update	07 Jan 06:05 PM MST

More Information:

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

Extended Forecast for

5 Miles NW Sand Point MT

Tonight
Low: 10 °F
Partly Cloudy
Thursday
High: 17 °F
Chance Snow
and Patchy
Blowing Snow
Thursday Night
Low: 10 °F
Chance Snow
and Areas
Blowing Snow
Friday
High: 19 °F
Chance Snow
and Patchy
Blowing Snow
Friday Night
Low: 17 °F
Mostly Cloudy
and Breezy
Saturday
High: 30 °F
Mostly Sunny
Saturday Night
Low: 23 °F
Mostly Cloudy
Sunday
High: 33 °F
Partly Sunny
Sunday Night
Low: 25 °F
Partly Cloudy

Detailed Forecast

Tonight

Partly cloudy, with a low around 10. Wind chill values as low as -5. West southwest wind 10 to 18 mph, with gusts as high as 28 mph.

Thursday

A slight chance of snow before 10am, then a chance of snow after noon. Patchy blowing snow after 11am. Partly sunny, with a high near 17. Wind chill values as low as -5. Breezy, with a west wind 14 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.

Thursday Night

A 50 percent chance of snow. Areas of blowing snow. Mostly cloudy, with a low around 10. Wind chill values as low as -10. Breezy, with a west wind 22 to 24 mph, with gusts as high as 34 mph. New snow accumulation of 1 to 2 inches possible.

Friday

A 30 percent chance of snow, mainly before 11am. Patchy blowing snow before 8am, then patchy blowing snow after 2pm. Mostly cloudy, with a high near 19. Wind chill values as low as -10. West wind 18 to 21 mph, with gusts as high as 34 mph. Little or no snow accumulation expected.

Friday Night

Mostly cloudy, with a low around 17. Breezy, with a west wind around 23 mph, with gusts as high as 34 mph.

Saturday

Mostly sunny, with a high near 30. West southwest wind 15 to 20 mph, with gusts as high as 30 mph.

Saturday Night

Mostly cloudy, with a low around 23. West southwest wind around 18 mph, with gusts as high as 28 mph.

Sunday

Partly sunny, with a high near 33. Southwest wind 15 to 18 mph, with gusts as high as 32 mph.

Sunday Night

Partly cloudy, with a low around 25.

Monday

Mostly sunny, with a high near 34.