Northwest-Martin Sub Weather Forecast

    • 54
    • 85

    Becoming Sunny

    • 50
    • 89

    Slight Chance Rain Showers

    • 48
    • 72

    Slight Chance Thunderstorms

    • 53
    • 78

    Slight Chance Thunderstorms

    • 53
    • 80

    Chance Thunderstorms

    • 52
    • 83

    Chance Thunderstorms

Today 3 Sep Larimer County Below 6000 Feet/Northwest Weld County

Mostly sunny. Highs 79 to 85. North Winds 10 to 20 Mph with Gusts up to 30 Mph.

Tonight 3 Sep Larimer County Below 6000 Feet/Northwest Weld County

Mostly clear. Lows in the lower to mid 50s.

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  • Temperature Real-Time

Northwest-Martin Sub Temperature Statistics

September Temperature

Fort Collins/Loveland - Northern Colorado Regional Airport (10.6 miles)

  • Lowest 1 September, 2025

    53.1 °F

  • Average September

    69.9 °F

  • Highest 1 September, 2025

    88 °F

Climate (2020–Present)

Fort Collins/Loveland - Northern Colorado Regional Airport (10.6 miles)

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  • Average Low 2020–2025

    37.6 °F

  • Average 2020–2025

    50.7 °F

  • Average High 2020–2025

    64.9 °F
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