NWS Forecast for: Longmont CO
Issued by: National Weather Service Denver-Boulder, CO
Last Update: 7:06 pm MST Nov 15, 2019
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  • Tonight

    Tonight: Mostly cloudy, with a low around 39. West wind 3 to 6 mph.

    Mostly Cloudy




    Low: 39 °F

  • Saturday

    Saturday: A 20 percent chance of showers after 2pm.  Partly sunny, with a high near 62. Breezy, with a light and variable wind becoming north northwest 11 to 16 mph in the morning. Winds could gust as high as 25 mph.

    Partly Sunny
    then Slight
    Chance
    Showers and
    Breezy

    High: 62 °F

  • Saturday
    Night

    Saturday Night: A 20 percent chance of showers before 8pm.  Partly cloudy, with a low around 29. North wind 5 to 8 mph becoming calm  after midnight.

    Slight Chance
    Showers then
    Mostly Clear


    Low: 29 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 59. Calm wind becoming west around 6 mph in the afternoon.

    Mostly Sunny




    High: 59 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 36. West wind around 7 mph.

    Partly Cloudy




    Low: 36 °F

  • Monday

    Monday: Sunny, with a high near 64.

    Sunny




    High: 64 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 35.

    Partly Cloudy




    Low: 35 °F

  • Tuesday

    Tuesday: Partly sunny, with a high near 66.

    Partly Sunny




    High: 66 °F

  • Tuesday
    Night

    Tuesday Night: Mostly cloudy, with a low around 35.

    Mostly Cloudy




    Low: 35 °F



  • Tonight: Mostly cloudy, with a low around 39. West wind 3 to 6 mph.

    Saturday: A 20 percent chance of showers after 2pm. Partly sunny, with a high near 62. Breezy, with a light and variable wind becoming north northwest 11 to 16 mph in the morning. Winds could gust as high as 25 mph.

    Saturday Night: A 20 percent chance of showers before 8pm. Partly cloudy, with a low around 29. North wind 5 to 8 mph becoming calm after midnight.

    Sunday: Mostly sunny, with a high near 59. Calm wind becoming west around 6 mph in the afternoon.

    Sunday Night: Partly cloudy, with a low around 36. West wind around 7 mph.

    Monday: Sunny, with a high near 64.

    Monday Night: Partly cloudy, with a low around 35.

    Tuesday: Partly sunny, with a high near 66.

    Tuesday Night: Mostly cloudy, with a low around 35.

    Wednesday: A chance of showers after 11am. Mostly cloudy, with a high near 50.

    Wednesday Night: A chance of rain and snow showers. Cloudy, with a low around 27.

    Thursday: A chance of snow showers. Mostly cloudy, with a high near 40.

    Thursday Night: A slight chance of snow showers. Mostly cloudy, with a low around 23.

    Friday: Partly sunny, with a high near 44.



    Longmont CO
     40.19°N 105.09°W (Elev. 5010 ft)

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