Sinlaku Continues to Impact the Marianas; Severe Weather from the Central US to the Northeast; Late-Season Snow in the Northwest

Sinlaku continues to bring destructive winds, widespread heavy rain/flooding, and storm surge to the Marianas. Showers and severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley and to the Central/Southern Plains through Thursday. A front will produce late-season snowfall over the Cascades and Northern Rockies and coastal rain over the Northwest Coast through Thursday. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Mostly Cloudy

55°F

13°C

Humidity	33%
Wind Speed	SW 13 MPH
Barometer	29.68 in (1005.08 mb)
Dewpoint	27°F (-3°C)
Visibility	10.00 mi
Last update	15 Apr 01:55 PM MDT

More Information:

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

Extended Forecast for

18 Miles NNW Mackay ID

This Afternoon
High: 23 °F
Snow Likely
and Windy
Tonight
Low: 5 °F
Heavy Snow
and Windy
then Snow
Likely and
Breezy
Thursday
High: 7 °F
Snow Likely
and Blustery
Thursday Night
Low: 3 °F
Blustery.
Chance Snow
then Partly
Cloudy
Friday
High: 14 °F
Mostly Sunny
and Blustery
then Chance
Snow
Friday Night
Low: 8 °F
Mostly Cloudy
and Blustery
then Mostly
Clear
Saturday
High: 25 °F
Mostly Sunny
Saturday Night
Low: 17 °F
Partly Cloudy
Sunday
High: 34 °F
Mostly Sunny

Detailed Forecast

This Afternoon

Snow likely, mainly after 5pm. Mostly cloudy, with a high near 23. Windy, with a southwest wind around 31 mph, with gusts as high as 43 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.

Tonight

Snow. The snow could be heavy at times. Low around 5. Wind chill values as low as -15. Windy, with a west wind 25 to 33 mph, with gusts as high as 43 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

Thursday

Snow likely, mainly between 8am and 4pm. Mostly cloudy and cold, with a high near 7. Wind chill values as low as -18. Blustery, with a west wind 23 to 28 mph becoming north in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Thursday Night

A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 3. Wind chill values as low as -20. Blustery, with a northwest wind 25 to 29 mph, with gusts as high as 37 mph. New snow accumulation of less than a half inch possible.

Friday

A 30 percent chance of snow after noon. Mostly sunny, with a high near 14. Blustery, with a northwest wind around 22 mph, with gusts as high as 28 mph. Little or no snow accumulation expected.

Friday Night

Partly cloudy, with a low around 8. Blustery.

Saturday

Mostly sunny, with a high near 25.

Saturday Night

Partly cloudy, with a low around 17.

Sunday

Mostly sunny, with a high near 34.

Sunday Night

Partly cloudy, with a low around 24.

Monday

Mostly sunny, with a high near 39. Breezy.