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

Sioux Pass MT-16 MP 21 (MTSOO)

Lat: 47.91973°NLon: 104.32619°WElev: 2480.0ft.

45°F

7°C

Humidity	66%
Wind Speed	SSW 7 MPH
Barometer	NA
Dewpoint	34°F (1°C)
Visibility	NA
Wind Chill	41°F (5°C)
Last update	15 Apr 02:45 AM MDT

More Information:

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

Extended Forecast for

8 Miles NNE Lambert MT

Overnight
Low: 41 °F
Partly Cloudy
Wednesday
High: 64 °F
Partly Sunny
Wednesday Night
Low: 37 °F
Chance Rain
Thursday
High: 45 °F
Chance Rain
then Chance
Rain/Snow and
Breezy
Thursday Night
Low: 20 °F
Chance Snow
Friday
High: 36 °F
Partly Sunny
Friday Night
Low: 17 °F
Partly Cloudy
Saturday
High: 47 °F
Sunny
Saturday Night
Low: 25 °F
Partly Cloudy

Detailed Forecast

Overnight

Partly cloudy, with a low around 41. West wind around 10 mph.

Wednesday

Partly sunny, with a high near 64. West southwest wind 9 to 13 mph, with gusts as high as 21 mph.

Wednesday Night

A chance of rain before 3am, then a slight chance of rain after 4am. Cloudy, then gradually becoming partly cloudy, with a low around 37. West southwest wind 6 to 11 mph becoming east in the evening. Chance of precipitation is 50%.

Thursday

A chance of rain before noon, then a chance of rain and snow between noon and 3pm, then a chance of snow after 3pm. Partly sunny, with a high near 45. Breezy, with a west northwest wind 13 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Thursday Night

A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 20. Northwest wind 14 to 21 mph, with gusts as high as 30 mph. New snow accumulation of less than a half inch possible.

Friday

Partly sunny, with a high near 36. Northwest wind 14 to 18 mph, with gusts as high as 26 mph.

Friday Night

Partly cloudy, with a low around 17. West northwest wind 6 to 16 mph, with gusts as high as 24 mph.

Saturday

Sunny, with a high near 47. Northwest wind 7 to 15 mph, with gusts as high as 23 mph.

Saturday Night

Partly cloudy, with a low around 25. North northwest wind 6 to 14 mph becoming south southeast after midnight. Winds could gust as high as 21 mph.

Sunday

Sunny, with a high near 63. South wind 7 to 11 mph, with gusts as high as 20 mph.

Sunday Night

Partly cloudy, with a low around 39. Southwest wind around 10 mph becoming south southeast in the evening. Winds could gust as high as 18 mph.