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 >

Hazardous Weather Conditions

Winter Weather Advisory in effect from April 15, 05:00 PM PDT until April 16, 08:00 AM PDT

Current conditions at

Lolo Pass (ITD28)

Lat: 46.63592°NLon: 114.58037°WElev: 5262.0ft.

light snow

32°F

0°C

Humidity	90%
Wind Speed	WSW 6 MPH
Barometer	NA
Dewpoint	29°F (-2°C)
Visibility	0.44 mi
Wind Chill	26°F (-3°C)
Last update	15 Apr 05:30 PM MDT

More Information:

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

Extended Forecast for

15 Miles N Powell ID

Winter Weather Advisory April 15, 05:00pm until April 16, 08:00am

Click here for hazard details and duration

Winter Weather Advisory

This Afternoon
High: 34 °F
Heavy Snow
Tonight
Low: 17 °F
Snow Likely
Thursday
High: 26 °F
Chance Snow
then Heavy
Snow
Thursday Night
Low: 19 °F
Chance Snow
Friday
High: 32 °F
Snow Likely
Friday Night
Low: 16 °F
Mostly Clear
Saturday
High: 42 °F
Mostly Sunny
Saturday Night
Low: 25 °F
Partly Cloudy
Sunday
High: 52 °F
Mostly Sunny

Detailed Forecast

This Afternoon

Snow. The snow could be heavy at times. High near 34. West wind around 18 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 4 to 8 inches possible.

Tonight

Snow likely, mainly after 5am. Mostly cloudy, with a low around 17. West wind 14 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

Thursday

Snow, mainly before 2pm, then snow showers after 2pm. The snow could be heavy at times. Some thunder is also possible. High near 26. West wind 15 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

Thursday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 19. West southwest wind 13 to 18 mph, with gusts as high as 31 mph. New snow accumulation of 1 to 2 inches possible.

Friday

Snow likely. Mostly cloudy, with a high near 32. West wind 11 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Friday Night

Mostly clear, with a low around 16.

Saturday

Mostly sunny, with a high near 42.

Saturday Night

Partly cloudy, with a low around 25.

Sunday

Mostly sunny, with a high near 52.

Sunday Night

Partly cloudy, with a low around 32.

Monday

Mostly sunny, with a high near 57.