Fairmount Weather Forecast

    • 61
    • 84

    Chance Thunderstorms

    • 60
    • 78

    Chance Thunderstorms

    • 59
    • 73

    Rain Showers Likely

    • 57
    • 70

    Chance Rain Showers

    • 56
    • 72

    Chance Rain Showers

    • 56
    • 75

    Partly Sunny

Today 16 Sep Richland

Sunny. Highs in the mid 80s. Northwest Winds up to 10 Mph.

Tonight 16 Sep Richland

Mostly cloudy with a chance of Showers. A chance of Thunderstorms, mainly in the evening. Lows 60 to 65. North Winds up to 10 Mph. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Fairmount Temperature Statistics

September Temperature

Wahpeton, Harry Stern Airport (13 miles)

  • Lowest 7 September, 2025

    33.8 °F

  • Average September

    61.6 °F

  • Highest 14 September, 2025

    89.6 °F

Climate (2021–Present)

Wahpeton, Harry Stern Airport (13 miles)

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  • Average Low 2021–2025

    34.1 °F

  • Average 2021–2025

    44.2 °F

  • Average High 2021–2025

    54.1 °F
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