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

DERBY MOUNTAIN (DBYM8)

Lat: 45.57722°NLon: 109.87889°WElev: 6600.0ft.

NA

25°F

-4°C

Humidity 40%
Wind Speed WSW 3 MPH
Barometer NA
Dewpoint 4°F (-16°C)
Visibility NA
Last update 18 Feb 12:35 AM MST
Extended Forecast for

11 Miles NNW Nye MT

  • Overnight

    Overnight: A 10 percent chance of snow after 5am. Mostly cloudy, with a low around 13. South wind around 8 mph.

    Low: 13 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: Snow likely, mainly after 5pm. Mostly cloudy, with a temperature falling to around 9 by 5pm. Wind chill values as low as zero. East wind 7 to 9 mph. Chance of precipitation is 60%. New snow accumulation of around 2 inches.

    High: 16 °F⇓

    Chance Snow
    then Snow
    Likely

  • Wednesday Night

    Wednesday Night: Snow, mainly before midnight. Low around 3. Wind chill values as low as -5. East wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 3 °F

    Snow then
    Chance Snow

  • Thursday

    Thursday: A 30 percent chance of snow, mainly after 11am. Partly sunny, with a high near 17. Calm wind becoming northeast around 5 mph in the afternoon. New snow accumulation of less than a half inch possible.

    High: 17 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 7. East wind around 5 mph becoming calm in the evening.

    Low: 7 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of snow after 11am. Partly sunny, with a high near 27. West northwest wind 3 to 5 mph.

    High: 27 °F

    Slight Chance
    Snow

  • Friday Night

    Friday Night: A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 14. West southwest wind 5 to 7 mph.

    Low: 14 °F

    Slight Chance
    Snow then
    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 31. West southwest wind 5 to 7 mph becoming north in the afternoon.

    High: 31 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 14. East wind around 7 mph becoming southwest after midnight.

    Low: 14 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 10 percent chance of snow after 5am. Mostly cloudy, with a low around 13. South wind around 8 mph.
Wednesday
Snow likely, mainly after 5pm. Mostly cloudy, with a temperature falling to around 9 by 5pm. Wind chill values as low as zero. East wind 7 to 9 mph. Chance of precipitation is 60%. New snow accumulation of around 2 inches.
Wednesday Night
Snow, mainly before midnight. Low around 3. Wind chill values as low as -5. East wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Thursday
A 30 percent chance of snow, mainly after 11am. Partly sunny, with a high near 17. Calm wind becoming northeast around 5 mph in the afternoon. New snow accumulation of less than a half inch possible.
Thursday Night
A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 7. East wind around 5 mph becoming calm in the evening.
Friday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 27. West northwest wind 3 to 5 mph.
Friday Night
A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 14. West southwest wind 5 to 7 mph.
Saturday
Sunny, with a high near 31. West southwest wind 5 to 7 mph becoming north in the afternoon.
Saturday Night
Partly cloudy, with a low around 14. East wind around 7 mph becoming southwest after midnight.
Sunday
Partly sunny, with a high near 30. South southwest wind 5 to 8 mph becoming east in the morning.
Sunday Night
Partly cloudy, with a low around 22. East wind 6 to 8 mph becoming southwest in the evening.
Monday
Sunny, with a high near 47. South southwest wind 10 to 13 mph.
Monday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 32. Southwest wind around 14 mph.
Tuesday
Snow showers likely. Mostly cloudy, with a high near 42. West wind 14 to 16 mph. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NNW Nye MT
 45.59°N 109.87°W (Elev. 6358 ft)
Last Update:
12:33 am MST Feb 18, 2026
Forecast Valid:
1am MST Feb 18, 2026-6pm MST Feb 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation