7-Day Forecast 40.56°N 105.07°W (Text-Only)
NWS Forecast for: Fort Collins CO
Issued by: National Weather Service Denver-Boulder, CO
Last Update: 2:41 pm MST Jan 19, 2026
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  • Tonight

    Tonight: Partly cloudy, with a low around 17. Northwest wind around 5 mph becoming light and variable.

    Low: 17 °F

    Partly Cloudy


  • Tuesday

    Tuesday: Mostly sunny, with a high near 50. North northwest wind 5 to 11 mph becoming southwest in the morning. Winds could gust as high as 18 mph.

    High: 50 °F

    Mostly Sunny


  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 17. North wind 5 to 11 mph becoming south southwest in the evening. Winds could gust as high as 18 mph.

    Low: 17 °F

    Mostly Clear


  • Wednesday

    Wednesday: Sunny, with a high near 48. Northwest wind 5 to 9 mph becoming east northeast in the afternoon. Winds could gust as high as 15 mph.

    High: 48 °F

    Sunny


  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 13. Southeast wind around 6 mph becoming light and variable  in the evening.

    Low: 13 °F

    Partly Cloudy


  • Thursday

    Thursday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny


  • Thursday
    Night

    Thursday Night: Mostly cloudy, with a low around 10.

    Low: 10 °F

    Mostly Cloudy


  • Friday

    Friday: A slight chance of snow after 11am.  Mostly cloudy, with a high near 26.

    High: 26 °F

    Slight Chance
    Snow

  • Friday
    Night

    Friday Night: A slight chance of snow before 11pm.  Mostly cloudy, with a low around 7.

    Low: 7 °F

    Slight Chance
    Snow then
    Mostly Cloudy



  • Tonight: Partly cloudy, with a low around 17. Northwest wind around 5 mph becoming light and variable.

    Tuesday: Mostly sunny, with a high near 50. North northwest wind 5 to 11 mph becoming southwest in the morning. Winds could gust as high as 18 mph.

    Tuesday Night: Mostly clear, with a low around 17. North wind 5 to 11 mph becoming south southwest in the evening. Winds could gust as high as 18 mph.

    Wednesday: Sunny, with a high near 48. Northwest wind 5 to 9 mph becoming east northeast in the afternoon. Winds could gust as high as 15 mph.

    Wednesday Night: Partly cloudy, with a low around 13. Southeast wind around 6 mph becoming light and variable in the evening.

    Thursday: Mostly sunny, with a high near 44.

    Thursday Night: Mostly cloudy, with a low around 10.

    Friday: A slight chance of snow after 11am. Mostly cloudy, with a high near 26.

    Friday Night: A slight chance of snow before 11pm. Mostly cloudy, with a low around 7.

    Saturday: Mostly sunny, with a high near 36.

    Saturday Night: Mostly clear, with a low around 13.

    Sunday: Sunny, with a high near 47.

    Sunday Night: Mostly clear, with a low around 19.

    Monday: Mostly sunny, with a high near 53.



    Fort Collins CO
     40.56°N 105.07°W (Elev. 4984 ft)

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