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.

Rain

48°F

9°C

Humidity	53%
Wind Speed	S 6 MPH
Barometer	29.96 in (1014.56 mb)
Dewpoint	32°F (0°C)
Visibility	10.00 mi
Wind Chill	45°F (7°C)
Last update	09 Dec 05:20 AM MST

More Information:

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

Extended Forecast for

11 Miles NNW Mackay ID

Overnight
Low: 26 °F
Chance Snow
and Breezy
Tuesday
High: 26 °F⇓
Snow Likely
and Breezy
Tuesday Night
Low: 21 °F⇑
Chance Snow
and Breezy
Wednesday
High: 29 °F
Chance Snow
and Breezy
then Partly
Sunny
Wednesday Night
Low: 21 °F
Mostly Cloudy
and Breezy
Thursday
High: 26 °F
Mostly Sunny
and Breezy
then Mostly
Sunny
Thursday Night
Low: 22 °F
Mostly Cloudy
Friday
High: 27 °F
Partly Sunny
Friday Night
Low: 20 °F
Partly Cloudy

Detailed Forecast

Overnight

A 50 percent chance of snow. Mostly cloudy, with a steady temperature around 26. Breezy, with a west wind around 29 mph, with gusts as high as 37 mph. Total nighttime snow accumulation of less than a half inch possible.

Tuesday

Snow likely, mainly between 7am and 8am. Mostly cloudy, with a temperature falling to around 21 by 5pm. Breezy, with a west wind 24 to 29 mph decreasing to 17 to 22 mph in the afternoon. Winds could gust as high as 39 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

Tuesday Night

A 50 percent chance of snow. Mostly cloudy, with a temperature rising to around 28 by 5am. Breezy, with a west wind 15 to 20 mph increasing to 21 to 26 mph after midnight. Winds could gust as high as 33 mph. New snow accumulation of 1 to 2 inches possible.

Wednesday

A 30 percent chance of snow before 11am. Mostly cloudy, with a high near 29. Breezy, with a west wind 18 to 26 mph, with gusts as high as 36 mph. New snow accumulation of less than a half inch possible.

Wednesday Night

Mostly cloudy, with a low around 21. Breezy, with a west wind 18 to 26 mph, with gusts as high as 31 mph.

Thursday

Mostly sunny, with a high near 26. Breezy.

Thursday Night

Mostly cloudy, with a low around 22.

Friday

Partly sunny, with a high near 27.

Friday Night

Partly cloudy, with a low around 20.

Saturday

Mostly sunny, with a high near 27.