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.

Overcast

41°F

5°C

Humidity	60%
Wind Speed	S 5 MPH
Barometer	29.78 in (1008.47 mb)
Dewpoint	28°F (-2°C)
Visibility	10.00 mi
Wind Chill	38°F (3°C)
Last update	15 Apr 06:20 AM MDT

More Information:

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

Extended Forecast for

15 Miles ESE Challis ID

Today
High: 35 °F
Breezy.
Chance Snow
Showers then
Snow Showers
Likely
Tonight
Low: 14 °F
Breezy. Heavy
Snow then
Snow Showers
Likely
Thursday
High: 19 °F
Snow Showers
Likely and
Blustery
Thursday Night
Low: 14 °F
Slight Chance
Snow Showers
and Blustery
then Mostly
Cloudy
Friday
High: 25 °F
Mostly Sunny
then Slight
Chance Snow
Showers
Friday Night
Low: 17 °F
Partly Cloudy
Saturday
High: 37 °F
Sunny
Saturday Night
Low: 25 °F
Partly Cloudy
Sunday
High: 45 °F
Mostly Sunny

Detailed Forecast

Today

Snow showers likely, mainly after 3pm. Mostly cloudy, with a high near 35. Breezy, with a southwest wind 16 to 21 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 43 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.

Tonight

Snow showers, mainly before 3am. The snow could be heavy at times. Some thunder is also possible. Low around 14. Wind chill values as low as zero. Breezy, with a west wind 18 to 28 mph, with gusts as high as 41 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Thursday

Snow showers likely. Mostly cloudy, with a high near 19. Wind chill values as low as -3. Blustery, with a northwest wind 18 to 26 mph, with gusts as high as 37 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Thursday Night

A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 14. Wind chill values as low as -3. Blustery, with a north northwest wind 16 to 26 mph, with gusts as high as 37 mph.

Friday

A 20 percent chance of snow showers after noon. Mostly sunny, with a high near 25. North northwest wind 14 to 18 mph, with gusts as high as 28 mph.

Friday Night

Partly cloudy, with a low around 17.

Saturday

Sunny, with a high near 37.

Saturday Night

Partly cloudy, with a low around 25.

Sunday

Mostly sunny, with a high near 45.

Sunday Night

Mostly cloudy, with a low around 31.