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

LEADORE CREEK (LDOI1)

Lat: 44.70192°NLon: 113.34692°WElev: 6150.0ft.

42°F

6°C

Humidity	41%
Wind Speed	WNW 6 MPH
Barometer	NA
Dewpoint	20°F (-7°C)
Visibility	NA
Wind Chill	38°F (3°C)
Last update	15 Apr 01:36 AM MDT

More Information:

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

Extended Forecast for

23 Miles SSW Lima MT

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

Click here for hazard details and duration

Winter Weather Advisory

Overnight
Low: 23 °F
Mostly Cloudy
Wednesday
High: 32 °F
Breezy.
Slight Chance
Snow then
Snow Likely
Wednesday Night
Low: 14 °F
Snow Showers
and Windy
Thursday
High: 17 °F
Snow and
Blustery
Thursday Night
Low: 9 °F
Blustery.
Snow Likely
then Slight
Chance Snow
Friday
High: 21 °F
Blustery.
Slight Chance
Snow then
Chance Snow
Friday Night
Low: 11 °F
Slight Chance
Snow then
Mostly Clear
Saturday
High: 29 °F
Sunny
Saturday Night
Low: 19 °F
Mostly Clear

Detailed Forecast

Overnight

Mostly cloudy, with a low around 23. West southwest wind 14 to 16 mph, with gusts as high as 24 mph.

Wednesday

Snow likely, mainly after 5pm. Partly sunny, with a high near 32. Breezy, with a southwest wind 16 to 21 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 50 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Wednesday Night

Snow showers before midnight, then snow, mainly between midnight and 2am. Some thunder is also possible. Low around 14. Wind chill values as low as -1. Windy, with a southwest wind 20 to 30 mph becoming west northwest after midnight. Winds could gust as high as 48 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Thursday

Snow. High near 17. Wind chill values as low as -4. Blustery, with a west northwest wind 20 to 22 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Thursday Night

Snow likely, mainly before midnight. Mostly cloudy, with a low around 9. Blustery, with a north northwest wind 23 to 26 mph, with gusts as high as 43 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

Friday

A 50 percent chance of snow, mainly after noon. Partly sunny, with a high near 21. Blustery. New snow accumulation of less than a half inch possible.

Friday Night

A 20 percent chance of snow before midnight. Partly cloudy, with a low around 11.

Saturday

Sunny, with a high near 29.

Saturday Night

Mostly clear, with a low around 19.

Sunday

Mostly sunny, with a high near 38. Breezy.

Sunday Night

Partly cloudy, with a low around 27. Breezy.