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, 12:00 AM MDT until April 16, 09:00 AM MDT

Current conditions at

ST. REGIS (STGM8)

Lat: 47.30711°NLon: 115.10761°WElev: 2678.0ft.

46°F

8°C

Humidity	87%
Wind Speed	W 2 MPH
Barometer	NA
Dewpoint	42°F (6°C)
Visibility	NA
Last update	15 Apr 02:02 PM MDT

More Information:

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

Extended Forecast for

St. Regis MT

Winter Weather Advisory until April 16, 09:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory until April 16, 09:00am
NOW until 9:00am Thu
Winter Weather Advisory
This Afternoon
High: 48 °F
Rain/Snow
Tonight
Low: 25 °F
Chance
Rain/Snow
then Patchy
Fog
Thursday
High: 43 °F
Chance Snow
and Patchy
Fog then
Rain/Snow
Likely
Thursday Night
Low: 27 °F
Chance
Rain/Snow
then Slight
Chance Snow
and Patchy
Fog
Friday
High: 49 °F
Patchy Fog
then Slight
Chance
Rain/Snow
Friday Night
Low: 23 °F
Partly Cloudy
then Patchy
Fog
Saturday
High: 59 °F
Areas Fog
then Mostly
Sunny
Saturday Night
Low: 30 °F
Partly Cloudy

Detailed Forecast

This Afternoon

Rain before 5pm, then rain and snow likely. Snow level 3200 feet. High near 48. West wind 3 to 5 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Tonight

A chance of rain and snow before 8pm, then a chance of snow between 8pm and 9pm. Patchy fog after 5am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 25. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%. Little or no snow accumulation expected.

Thursday

Snow likely before 5pm, then a chance of rain and snow. Patchy fog before 7am. Otherwise, partly sunny, with a high near 43. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Thursday Night

A chance of rain and snow before 9pm, then a chance of snow. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 27. Light southwest wind. Chance of precipitation is 30%. Little or no snow accumulation expected.

Friday

A slight chance of rain and snow between noon and 3pm, then a slight chance of rain after 3pm. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 49. Light southwest wind. Chance of precipitation is 20%.

Friday Night

Patchy fog after midnight. Otherwise, mostly clear, with a low around 23.

Saturday

Areas of fog before 8am. Otherwise, sunny, with a high near 59.

Saturday Night

Partly cloudy, with a low around 30.

Sunday

Mostly sunny, with a high near 69.

Sunday Night

Partly cloudy, with a low around 38.

Monday

Mostly sunny, with a high near 74.