Richardton Weather Forecast

    • 41
    • 51

    Rain Showers

    • 35
    • 58

    Chance Rain Showers

    • 31
    • 51

    Mostly Sunny

    • 37
    • 61

    Partly Sunny

    • 31
    • 55

    Slight Chance Rain Showers

    • 32
    • 48

    Partly Sunny

Today 16 Oct Stark

Numerous Showers and a slight chance of Thunderstorms Late, then Showers. Areas of fog late. Patchy fog. Highs in the lower 50s. Northeast Winds 10 to 15 Mph, becoming north with Gusts up to 25 Mph in the afternoon.

Tonight 16 Oct Stark

Showers likely. Lows around 40. West Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 70 percent.

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Richardton Temperature Statistics

October Temperature

Glen Ullin Regional Airport (21.7 miles)

  • Lowest 6 October, 2025

    28.4 °F

  • Average October

    54.2 °F

  • Highest 3 October, 2025

    87.8 °F

Climate (2020–Present)

Glen Ullin Regional Airport (21.7 miles)

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  • Average Low 2020–2025

    30.2 °F

  • Average 2020–2025

    43.5 °F

  • Average High 2020–2025

    55.8 °F
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