Tracking Atmospheric River in the Northwest U.S. and Clipper with Winter Weather in the Northeast U.S.

A prolonged atmospheric river will continue to bring gusty winds, heavy rainfall which may lead to urban and river flooding with possible landslides, and heavy inter-mountain snow over the Pacific Northwest into the northern Rockies through Thursday. A clipper will cross the Great Lakes and Northeast U.S. into Thursday with areas of moderate to heavy snow and mixed wintry precipitation. Read More >

Hazardous Weather Conditions

Flood Watch in effect from December 8, 05:00 PM MST until December 11, 05:00 PM MST

Current conditions at

ST. REGIS (STGM8)

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

41°F

5°C

Humidity	100%
Wind Speed	SE 1 MPH
Barometer	NA
Dewpoint	41°F (5°C)
Visibility	NA
Last update	10 Dec 12:02 PM MST

More Information:

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

Extended Forecast for

St. Regis MT

Flood Watch until December 11, 05:00pm

Click here for hazard details and duration

Flood Watch

Flood Watch until December 11, 05:00pm
NOW until 5:00pm Thu
Flood Watch
This Afternoon
High: 48 °F
Rain
Tonight
Low: 43 °F
Rain
Thursday
High: 47 °F
Rain
Thursday Night
Low: 40 °F
Rain and
Patchy Fog
Friday
High: 48 °F
Rain Likely
and Patchy
Fog
Friday Night
Low: 37 °F
Chance Rain
Saturday
High: 49 °F
Slight Chance
Rain then
Partly Sunny
Saturday Night
Low: 34 °F
Mostly Cloudy

Detailed Forecast

This Afternoon

Rain. High near 48. West southwest wind 14 to 16 mph, with gusts as high as 47 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

Tonight

Rain. Low around 43. Southwest wind around 14 mph, with gusts as high as 47 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Thursday

Rain. High near 47. West southwest wind around 14 mph, with gusts as high as 47 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday Night

Rain. Patchy fog after 5am. Low around 40. West wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 80%.

Friday

Rain likely, mainly before 11am. Patchy fog before 8am. Otherwise, cloudy, with a high near 48. Calm wind becoming west southwest around 6 mph in the afternoon. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Friday Night

A 30 percent chance of rain. Mostly cloudy, with a low around 37. New precipitation amounts of less than a tenth of an inch possible.

Saturday

A 20 percent chance of rain before 11am. Partly sunny, with a high near 49.

Saturday Night

Mostly cloudy, with a low around 34.

Sunday

A chance of rain, mainly after 11am. Partly sunny, with a high near 48.

Sunday Night

A slight chance of rain. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 35.

Monday

A chance of rain. Patchy fog. Otherwise, mostly cloudy, with a high near 47.