Super Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather Threat from the Central Plains to the Great Lakes

Super Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, and thunderstorms to the Marianas Islands into Wednesday. Tropical Storm conditions are likely over Guam. Severe thunderstorms and heavy rain are likely across the Upper Mississippi Valley and Great Lakes region with potential for large to very large hail, damaging wind, and tornadoes through Tuesday. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Rain

37°F

3°C

Humidity	86%
Wind Speed	SSE 4 MPH
Barometer	29.9 in (1012.53 mb)
Dewpoint	34°F (1°C)
Visibility	7.00 mi
Wind Chill	34°F (1°C)
Last update	13 Apr 01:35 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: 18 °F
Heavy Snow
and Breezy
Tonight
Low: 17 °F
Chance Snow
Showers then
Mostly Cloudy
Tuesday
High: 23 °F
Mostly Sunny
then Mostly
Sunny and
Breezy
Tuesday Night
Low: 16 °F
Partly Cloudy
and Breezy
then Mostly
Cloudy
Wednesday
High: 22 °F
Chance Snow
Showers and
Breezy then
Snow Showers
and Windy
Wednesday Night
Low: 5 °F
Heavy Snow
and Windy
Thursday
High: 9 °F
Snow Showers
and Blustery
Thursday Night
Low: 5 °F
Chance Snow
and Blustery
Friday
High: 15 °F
Blustery.
Partly Sunny
then Chance
Snow

Detailed Forecast

This Afternoon

Snow showers, mainly before 5pm. The snow could be heavy at times. Some thunder is also possible. High near 18. Wind chill values as low as -6. Breezy, with a west southwest wind around 22 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 4 to 8 inches possible.

Tonight

A 40 percent chance of snow showers, mainly before 10pm. Mostly cloudy, with a steady temperature around 17. Northwest wind 13 to 20 mph, with gusts as high as 25 mph. New snow accumulation of 1 to 2 inches possible.

Tuesday

Mostly sunny, with a high near 23. Wind chill values as low as -3. Breezy, with a west southwest wind 13 to 23 mph, with gusts as high as 30 mph.

Tuesday Night

Mostly cloudy, with a low around 16. Wind chill values as low as -1. Breezy, with a west wind 18 to 24 mph, with gusts as high as 30 mph.

Wednesday

Snow showers, mainly after noon. High near 22. Windy, with a southwest wind 21 to 30 mph, with gusts as high as 41 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Wednesday Night

Snow showers. The snow could be heavy at times. Low around 5. Windy. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

Thursday

Snow showers. High near 9. Blustery. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Thursday Night

A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 5. Blustery.

Friday

A 30 percent chance of snow after noon. Partly sunny, with a high near 15. Blustery.

Friday Night

Partly cloudy, with a low around 9.

Saturday

Sunny, with a high near 25.

Saturday Night

Partly cloudy, with a low around 17.