Strong Storm System To Impact The West

A large, strong and moist Pacific storm system will impact a good portion of the West on Friday through the upcoming weekend. Heavy rain, strong winds, heavy mountain snow and rough surf can be expected. The heavy rain may result in some flash flooding on Friday and Saturday across northern portions of California and southwestern Oregon, especially near recent burn scar areas. Read More >

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Current conditions at

Sioux Pass MT-16 MP 21 (MTSOO)

Lat: 47.91973°NLon: 104.32619°WElev: 2480ft.

N/A

-9°C

NA°F

Humidity	100%
Wind Speed	ENE 4 MPH
Barometer	1037.59 mb
Dewpoint	-10°C (NA°F)
Visibility	NA
Wind Chill	-23°C (-9°F)
Last update	NA

More Information:

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

Extended Forecast for

8 Miles NNE Lambert MT

Tonight

Mostly Cloudy
Low: -7 °C
Friday

Mostly Sunny
High: 6 °C
Friday
Night

Partly Cloudy
Low: -4 °C
Saturday

Mostly Sunny
High: 8 °C
Saturday
Night

Chance Snow
Low: -9 °C
Sunday

Chance Snow
High: -5 °C
Sunday
Night

Slight Chance
Snow then
Cloudy
Low: -15 °C
Monday

Mostly Cloudy
High: -7 °C
Monday
Night

Mostly Cloudy
Low: -18 °C

Detailed Forecast

Tonight

Mostly cloudy, with a low around -7. South wind 5 to 14 km/h.

Friday

Mostly sunny, with a high near 6. West wind 16 to 21 km/h decreasing to 10 to 15 km/h in the afternoon. Winds could gust as high as 32 km/h.

Friday Night

Partly cloudy, with a low around -4. South wind 5 to 13 km/h.

Saturday

Mostly sunny, with a high near 8. Southwest wind 14 to 23 km/h, with gusts as high as 34 km/h.

Saturday Night

A 40 percent chance of snow after 11pm. Cloudy, with a low around -9. West wind 16 to 18 km/h becoming north after midnight. New snow accumulation of 1 to 2 centimeters possible.

Sunday

A 50 percent chance of snow. Cloudy, with a high near -5. Northeast wind 18 to 23 km/h, with gusts as high as 39 km/h. New snow accumulation of 3 to 5 centimeters possible.

Sunday Night

A 20 percent chance of snow before 11pm. Cloudy, with a low around -15. Northeast wind 10 to 14 km/h becoming west after midnight. Winds could gust as high as 29 km/h.

Monday

Mostly cloudy, with a high near -7. West wind 10 to 15 km/h increasing to 19 to 24 km/h in the afternoon. Winds could gust as high as 40 km/h.

Monday Night

Mostly cloudy, with a low around -18. Northwest wind 18 to 24 km/h, with gusts as high as 42 km/h.

Tuesday

Mostly sunny, with a high near -11. West northwest wind 14 to 18 km/h.

Tuesday Night

Mostly clear, with a low around -18. West wind 11 to 13 km/h.

Wednesday

Partly sunny, with a high near -9.

Wednesday Night

Mostly cloudy, with a low around -16.