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, 06:00 PM MDT until April 16, 09:00 AM MDT

Current conditions at

Lost Trail Pass (ITD87)

Lat: 45.69302°NLon: 113.94835°WElev: 7090.0ft.

Rain

38°F

3°C

Humidity	68%
Wind Speed	SW 7 MPH
Barometer	NA
Dewpoint	28°F (-2°C)
Visibility	1.24 mi
Wind Chill	33°F (1°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

3 Miles W Gibbonsville ID

Winter Weather Advisory April 15, 06:00pm until April 16, 09:00am

Click here for hazard details and duration

Winter Weather Advisory

This Afternoon
High: 46 °F
Rain/Snow
Tonight
Low: 23 °F
Rain/Snow
then Snow
Likely
Thursday
High: 33 °F
Snow
Thursday Night
Low: 23 °F
Chance Snow
Friday
High: 37 °F
Chance Snow
Friday Night
Low: 22 °F
Mostly Clear
Saturday
High: 51 °F
Sunny
Saturday Night
Low: 28 °F
Partly Cloudy
Sunday
High: 59 °F
Mostly Sunny

Detailed Forecast

This Afternoon

Rain, possibly mixed with snow showers. Some thunder is also possible. Snow level 5800 feet. High near 46. Southwest wind around 14 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Tonight

Rain and snow showers, becoming all snow after 7pm. Some thunder is also possible. Low around 23. West wind 9 to 14 mph becoming light and variable after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

Thursday

Snow. High near 33. Light and variable wind becoming northwest 8 to 13 mph in the morning. Winds could gust as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Thursday Night

A 30 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 23. Northwest wind 6 to 11 mph becoming light west after midnight. Winds could gust as high as 25 mph. New snow accumulation of less than a half inch possible.

Friday

A 50 percent chance of snow. Partly sunny, with a high near 37. Calm wind becoming west northwest 5 to 9 mph in the morning. Winds could gust as high as 18 mph. New snow accumulation of less than a half inch possible.

Friday Night

Mostly clear, with a low around 22.

Saturday

Sunny, with a high near 51.

Saturday Night

Partly cloudy, with a low around 28.

Sunday

Mostly sunny, with a high near 59.

Sunday Night

Partly cloudy, with a low around 35.

Monday

Mostly sunny, with a high near 65.