Old Mill State Park Weather Forecast

    • 54
    • 70

    Rain Showers Likely

    • 47
    • 63

    Rain Showers Likely

    • 43
    • 65

    Chance Rain Showers

    • 42
    • 65

    Partly Sunny

    • 42
    • 64

    Slight Chance Rain Showers

    • 46
    • 69

    Partly Sunny

Today 6 May West Marshall

Mostly sunny in the Morning, then mostly cloudy with a slight chance of Showers in the afternoon. Highs 70 to 75. Very windy. Southeast Winds around 25 Mph increasing to around 35 Mph in the afternoon. Chance of rain 20 percent.

Tonight 6 May West Marshall

Showers likely and a slight chance of Thunderstorms. Lows in the mid 50s. Windy. Southeast Winds 25 to 35 Mph with Gusts to around 50 Mph. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Old Mill State Park Temperature Statistics

May Temperature

Thief River Falls, Thief River Falls Regional Airport (26.7 miles)

  • Lowest 1 May, 2024

    42.1 °F
  • Average May

    48 °F
  • Highest 1 May, 2024

    59 °F

Climate (2019–Present)

Thief River Falls, Thief River Falls Regional Airport (26.7 miles)

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  • Average Low 2019–2024

    31.4 °F
  • Average 2019–2024

    40.7 °F
  • Average High 2019–2024

    49.5 °F
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