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

Challis - Challis Airport (KLLJ)

Lat: 44.523°NLon: 114.21611°WElev: 5026.0ft.

Partly Cloudy

30°F

-1°C

Humidity	58%
Wind Speed	W 3 MPH
Barometer	29.68 in (1005.08 mb)
Dewpoint	17°F (-8°C)
Visibility	10.00 mi
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

18 Miles NNW Mackay ID

Tonight
Low: -1 °F
Chance Snow
Thursday
High: 1 °F
Slight Chance
Snow and
Blustery
Thursday Night
Low: -3 °F
Mostly Cloudy
and Blustery
Friday
High: 7 °F
Partly Sunny
and Breezy
then Partly
Sunny
Friday Night
Low: 4 °F
Partly Cloudy
Saturday
High: 18 °F
Mostly Sunny
Saturday Night
Low: 8 °F
Mostly Cloudy
Sunday
High: 20 °F
Partly Sunny
Sunday Night
Low: 9 °F
Partly Cloudy

Detailed Forecast

Tonight

A chance of snow before midnight, then a chance of snow after 3am. Mostly cloudy, with a low around -1. Wind chill values as low as -18. West southwest wind 14 to 17 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.

Thursday

A slight chance of snow before 9am, then a slight chance of snow after 1pm. Mostly cloudy and cold, with a steady temperature around 1. Wind chill values as low as -24. Blustery, with a west northwest wind around 22 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.

Thursday Night

Mostly cloudy, with a low around -3. Wind chill values as low as -28. Blustery, with a west wind 22 to 24 mph, with gusts as high as 29 mph.

Friday

Partly sunny and cold, with a high near 7. Wind chill values as low as -25. Breezy, with a west wind 15 to 23 mph, with gusts as high as 26 mph.

Friday Night

Partly cloudy, with a low around 4. West wind 14 to 17 mph, with gusts as high as 20 mph.

Saturday

Mostly sunny, with a high near 18.

Saturday Night

Mostly cloudy, with a low around 8.

Sunday

Partly sunny, with a high near 20.