Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds in the North-Central U.S.

A prolonged atmospheric river will continue impacting the Pacific Northwest with heavy rainfall which has lead to areas of urban and river flooding along with gusty winds into Thursday. A clipper will bring heavy snow, some mixed wintry precipitation, and gusty to high winds across the northern Plains, Upper Midwest, and the Great Lakes into Thursday morning. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Clear

52°F

11°C

Humidity	43%
Wind Speed	SSW 3 MPH
Barometer	29.95 in (1014.22 mb)
Dewpoint	30°F (-1°C)
Visibility	10.00 mi
Last update	09 Dec 10:30 AM MST

More Information:

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

Extended Forecast for

13 Miles NNW Mackay ID

Today
High: 26 °F⇓
Heavy Snow
Tonight
Low: 22 °F⇑
Snow Likely
Wednesday
High: 30 °F
Chance Snow
then Mostly
Cloudy
Wednesday Night
Low: 22 °F
Mostly Cloudy
Thursday
High: 28 °F
Mostly Sunny
Thursday Night
Low: 24 °F
Mostly Cloudy
Friday
High: 28 °F
Partly Sunny
Friday Night
Low: 21 °F
Partly Cloudy
Saturday
High: 29 °F
Mostly Sunny

Detailed Forecast

Today

A 50 percent chance of snow. The snow could be heavy at times. Mostly cloudy, with a temperature falling to around 22 by 5pm. West northwest wind 15 to 18 mph, with gusts as high as 33 mph. Total daytime snow accumulation of 2 to 4 inches possible.

Tonight

Snow likely, mainly between 11pm and midnight. Cloudy, with a temperature rising to around 29 by 5am. West wind 13 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Wednesday

A 30 percent chance of snow before 11am. Mostly cloudy, with a high near 30. West wind 17 to 21 mph, with gusts as high as 33 mph. New snow accumulation of less than a half inch possible.

Wednesday Night

Mostly cloudy, with a low around 22. West wind 16 to 20 mph, with gusts as high as 30 mph.

Thursday

Mostly sunny, with a high near 28. West wind 14 to 20 mph, with gusts as high as 30 mph.

Thursday Night

Mostly cloudy, with a low around 24.

Friday

Partly sunny, with a high near 28.

Friday Night

Partly cloudy, with a low around 21.

Saturday

Mostly sunny, with a high near 29.