Roosevelt National Forest Weather Forecast

    • 46
    • 71

    Chance Thunderstorms

    • 44
    • 68

    Rain Showers Likely

    • 46
    • 64

    Rain Showers

    • 47
    • 68

    Chance Thunderstorms

    • 45
    • 69

    Rain Showers Likely

    • 45
    • 66

    Chance Thunderstorms

Today 25 May Larimer and Boulder Counties Between 6000 and 9000 Feet

Partly cloudy in the Morning, then mostly cloudy with a slight chance of Thunderstorms early in the afternoon. Mostly cloudy with a chance of Thunderstorms late in the afternoon. Highs 69 to 79. Chance of precipitation 40 percent.

Tonight 25 May Larimer and Boulder Counties Between 6000 and 9000 Feet

Mostly cloudy. Slight chance of Showers in the evening. Lows 43 to 53. Chance of rain 10 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Roosevelt National Forest Temperature Statistics

May Temperature

Fort Collins/Loveland - Northern Colorado Regional Airport (28 miles)

  • Lowest 1 May, 2026

    30.9 °F

  • Average May

    56.9 °F

  • Highest 13 May, 2026

    91 °F

Climate (2021–Present)

Fort Collins/Loveland - Northern Colorado Regional Airport (28 miles)

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  • Average Low 2021–2026

    38.5 °F

  • Average 2021–2026

    51.8 °F

  • Average High 2021–2026

    66.1 °F
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