Back-to-Back Pacific Storms to Impact the West Coast; Heavy Snow in the Central Appalachians

Back-to-back powerful Pacific storm systems to impact the Pacific Northwest and northern California through the end of this week with heavy rain, flooding, strong winds, and higher elevation mountain snow. A strong, long-duration atmospheric river will accompany the Pacific storms, bringing excessive rainfall and flash flooding to southwest Oregon and northwest California through the week. Read More >

Hazardous Weather Conditions

Winter Weather Advisory until November 21, 11:00 AM MST

Current conditions at

BOORMAN (BOOM8)

Lat: 48.14389°NLon: 114.71806°WElev: 3963.0ft.

30°F

-1°C

Humidity	99%
Wind Speed	NA 0 MPH
Barometer	NA
Dewpoint	30°F (-1°C)
Visibility	NA
Last update	21 Nov 04:15 AM MST

More Information:

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

Extended Forecast for

5 Miles SE Happys Inn MT

Winter Weather Advisory November 21, 04:49am until November 21, 11:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory November 21, 04:49am until November 21, 11:00am
NOW until 11:00am Thu
Winter Weather Advisory
Overnight
Low: 28 °F
Rain/Snow
Thursday
High: 41 °F
Rain/Snow
then Rain
Thursday Night
Low: 34 °F
Rain then
Rain Likely
Friday
High: 42 °F
Rain
Friday Night
Low: 33 °F
Rain
Saturday
High: 39 °F
Rain/Snow
Saturday Night
Low: 22 °F
Rain/Snow
Likely then
Snow Likely
Sunday
High: 32 °F
Chance Snow

Detailed Forecast

Overnight

Rain and snow. Snow level 4400 feet. Low around 28. Calm wind. Chance of precipitation is 90%. Total nighttime snow accumulation of less than one inch possible.

Thursday

Rain and snow, becoming all rain after 9am. High near 41. Calm wind. Chance of precipitation is 90%. Little or no snow accumulation expected.

Thursday Night

Rain. Low around 34. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday

Rain. High near 42. Light east southeast wind. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Friday Night

Rain. Low around 33. Calm wind. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Saturday

Snow, possibly mixed with rain. Snow level 4000 feet. High near 39. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Saturday Night

Rain and snow likely, becoming all snow after 8pm. Mostly cloudy, with a low around 22. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Sunday

A chance of snow. Mostly cloudy, with a high near 32.

Sunday Night

A slight chance of snow. Mostly cloudy, with a low around 18.

Monday

A chance of snow, mainly after 11am. Mostly cloudy, with a high near 33.

Monday Night

A chance of snow. Mostly cloudy, with a low around 20.

Tuesday

A chance of snow. Mostly cloudy, with a high near 34.

Tuesday Night

A chance of snow. Mostly cloudy, with a low around 21.