National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Sieben I-15 MP 216 (MTSBN)

Lat: 46.88748267°NLon: 112.1111196°WElev: 4199.0ft.

unknown precip

43°F

6°C

Humidity 57%
Wind Speed WSW 21 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Wind Chill34°F (1°C)
Last update 12 Mar 02:00 AM MDT
Extended Forecast for

3 Miles ESE Wolf Creek MT

Winter Storm Warning March 12, 06:00pm until March 14, 06:00pm
High Wind Warning March 12, 02:30am until March 12, 06:00pm
Click here for hazard details and duration
Winter Storm Warning
High Wind Warning
  •  
    High Wind Warning March 12, 02:30am until March 12, 06:00pm

    NOW until 6:00pm Thu

    High Wind Warning

  • Overnight

    Low: 44 °F

    Rain Likely
    and Windy

  • Thursday

    Thursday: Snow, possibly mixed with rain, becoming all snow after noon. High near 47. Windy, with a west wind 25 to 33 mph, with gusts as high as 47 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 47 °F

    Windy.
    Rain/Snow
    then Snow
    Likely

  • Thursday Night

    Thursday Night: Snow, mainly after midnight. Low around 33. Breezy, with a west wind 18 to 23 mph becoming south 8 to 13 mph after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Chance Snow
    and Breezy
    then Snow

  • Friday

    Friday: Snow. High near 42. South wind 7 to 9 mph becoming north northwest in the morning. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    High: 42 °F

    Snow

  • Friday Night

    Friday Night: Snow. Low around 28. West northwest wind 5 to 9 mph becoming light north after midnight. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 28 °F

    Snow

  • Saturday

    Saturday: Snow. High near 40. Northwest wind 5 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 40 °F

    Snow

  • Saturday Night

    Saturday Night: Snow, mainly before midnight. Low around 12. North northwest wind 5 to 11 mph becoming west after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 12 °F

    Snow then
    Chance Snow

  • Sunday

    Sunday: A slight chance of snow after noon. Mostly cloudy, with a high near 37. South southwest wind around 7 mph.

    High: 37 °F

    Mostly Cloudy
    then Slight
    Chance Snow

Detailed Forecast

Overnight
Rain likely, mainly after 3am. Mostly cloudy, with a steady temperature around 44. Windy, with a southwest wind 22 to 31 mph, with gusts as high as 44 mph. Chance of precipitation is 70%.
Thursday
Snow, possibly mixed with rain, becoming all snow after noon. High near 47. Windy, with a west wind 25 to 33 mph, with gusts as high as 47 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Thursday Night
Snow, mainly after midnight. Low around 33. Breezy, with a west wind 18 to 23 mph becoming south 8 to 13 mph after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Friday
Snow. High near 42. South wind 7 to 9 mph becoming north northwest in the morning. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Friday Night
Snow. Low around 28. West northwest wind 5 to 9 mph becoming light north after midnight. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Saturday
Snow. High near 40. Northwest wind 5 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Saturday Night
Snow, mainly before midnight. Low around 12. North northwest wind 5 to 11 mph becoming west after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Sunday
A slight chance of snow after noon. Mostly cloudy, with a high near 37. South southwest wind around 7 mph.
Sunday Night
Snow likely, mainly after midnight. Cloudy, with a low around 27.
Monday
A chance of rain and snow before noon, then a chance of rain. Cloudy, with a high near 52.
Monday Night
A chance of rain. Mostly cloudy, with a low around 44.
Tuesday
Mostly cloudy, with a high near 64.
Tuesday Night
Mostly cloudy, with a low around 44.
Wednesday
Partly sunny, with a high near 71.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Wolf Creek MT
 46.99°N 111.99°W (Elev. 3599 ft)
Last Update:
12:52 am MDT Mar 12, 2026
Forecast Valid:
2am MDT Mar 12, 2026-6pm MDT Mar 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation