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

CRYSTAL LAKE (CRYM8)

Lat: 46.78942°NLon: 109.51205°WElev: 6050.0ft.

NA

63°F

17°C

Humidity NA
Wind Speed NA NA MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update NA
Extended Forecast for

Garneill MT

  • This Afternoon

    This Afternoon: Showers and thunderstorms likely, mainly before 3pm. Partly sunny, with a high near 77. North wind 7 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 77 °F

    Showers
    Likely

  • Tonight

    Tonight: Mostly clear, with a low around 53. North wind 5 to 8 mph becoming south after midnight.

    Low: 53 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 85. South wind 7 to 9 mph.

    High: 85 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 54. West wind around 7 mph becoming south southwest after midnight. Chance of precipitation is 40%.

    Low: 54 °F

    Chance
    T-storms then
    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 83. West wind 6 to 9 mph, with gusts as high as 20 mph.

    High: 83 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 54. North northwest wind 5 to 9 mph becoming west southwest after midnight. Winds could gust as high as 18 mph.

    Low: 54 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 90. Light west wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 90 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 58. West wind 5 to 10 mph becoming east in the evening. Winds could gust as high as 20 mph.

    Low: 58 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 95.

    High: 95 °F

    Sunny

Detailed Forecast

This Afternoon
Showers and thunderstorms likely, mainly before 3pm. Partly sunny, with a high near 77. North wind 7 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Mostly clear, with a low around 53. North wind 5 to 8 mph becoming south after midnight.
Wednesday
A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 85. South wind 7 to 9 mph.
Wednesday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 54. West wind around 7 mph becoming south southwest after midnight. Chance of precipitation is 40%.
Thursday
Sunny, with a high near 83. West wind 6 to 9 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 54. North northwest wind 5 to 9 mph becoming west southwest after midnight. Winds could gust as high as 18 mph.
Friday
Sunny, with a high near 90. Light west wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph.
Friday Night
Mostly clear, with a low around 58. West wind 5 to 10 mph becoming east in the evening. Winds could gust as high as 20 mph.
Saturday
Sunny, with a high near 95.
Saturday Night
Mostly clear, with a low around 62.
Sunday
Sunny, with a high near 94.
Sunday Night
Partly cloudy, with a low around 62.
Monday
Sunny, with a high near 89.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Garneill MT
 46.75°N 109.75°W (Elev. 4452 ft)
Last Update:
9:02 am MDT Jul 7, 2026
Forecast Valid:
12pm MDT Jul 7, 2026-6pm MDT Jul 13, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation