7-Day Forecast 40.25°N 105.82°W (Text-Only)
NWS Forecast for: Grand Lake CO
Issued by: National Weather Service Denver-Boulder, CO
Last Update: 3:27 am MST Jan 17, 2026
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  • Today

    Today: A 20 percent chance of snow showers before 11am.  Mostly sunny, with a high near 24. Wind chill values as low as -11. West northwest wind 8 to 11 mph, with gusts as high as 20 mph.

    High: 24 °F

    Slight Chance
    Snow Showers
    then Mostly
    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 5. Wind chill values as low as -6. West southwest wind 5 to 7 mph.

    Low: 5 °F

    Partly Cloudy



  • Sunday

    Sunday: Sunny, with a high near 37. Wind chill values as low as -6. West southwest wind 6 to 8 mph.

    High: 37 °F

    Sunny



  • Sunday
    Night

    Sunday Night: A 30 percent chance of snow, mainly after 11pm.  Mostly cloudy, with a low around 6. Calm wind.  New snow accumulation of less than a half inch possible.

    Low: 6 °F

    Chance Snow



  • M.L.King
    Day

    M.L.King Day: A 30 percent chance of snow before 11am.  Mostly sunny, with a high near 32. Calm wind becoming west 5 to 8 mph in the morning. Winds could gust as high as 16 mph.

    High: 32 °F

    Chance Snow
    then Sunny


  • Monday
    Night

    Monday Night: Mostly clear, with a low around 5.

    Low: 5 °F

    Mostly Clear



  • Tuesday

    Tuesday: Sunny, with a high near 37.

    High: 37 °F

    Sunny



  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 9.

    Low: 9 °F

    Partly Cloudy



  • Wednesday

    Wednesday: A slight chance of snow after 11am.  Mostly sunny, with a high near 37.

    High: 37 °F

    Slight Chance
    Snow




  • Today: A 20 percent chance of snow showers before 11am. Mostly sunny, with a high near 24. Wind chill values as low as -11. West northwest wind 8 to 11 mph, with gusts as high as 20 mph.

    Tonight: Partly cloudy, with a low around 5. Wind chill values as low as -6. West southwest wind 5 to 7 mph.

    Sunday: Sunny, with a high near 37. Wind chill values as low as -6. West southwest wind 6 to 8 mph.

    Sunday Night: A 30 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 6. Calm wind. New snow accumulation of less than a half inch possible.

    M.L.King Day: A 30 percent chance of snow before 11am. Mostly sunny, with a high near 32. Calm wind becoming west 5 to 8 mph in the morning. Winds could gust as high as 16 mph.

    Monday Night: Mostly clear, with a low around 5.

    Tuesday: Sunny, with a high near 37.

    Tuesday Night: Partly cloudy, with a low around 9.

    Wednesday: A slight chance of snow after 11am. Mostly sunny, with a high near 37.

    Wednesday Night: A slight chance of snow. Partly cloudy, with a low around 8.

    Thursday: Mostly sunny, with a high near 34.

    Thursday Night: A slight chance of snow. Mostly cloudy, with a low around 9.

    Friday: A chance of snow. Partly sunny, with a high near 34.



    Grand Lake CO
     40.25°N 105.82°W (Elev. 8386 ft)

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