Hill River State Forest Weather Forecast

    • 43
    • 67

    Mostly Sunny

    • 52
    • 73

    Chance Rain Showers

    • 48
    • 77

    Mostly Sunny

    • 41
    • 70

    Mostly Sunny

    • 46
    • 66

    Rain Showers

    • 43
    • 64

    Rain Showers Likely

    • 38
    • 57

    Mostly Cloudy

Today 13 May Northern Aitkin

Sunny. Near steady temperature in the upper 60s. North Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 13 May Northern Aitkin

Mostly clear. Not as cool with Lows in the lower 40s. Northeast Winds around 5 Mph, becoming southeast after midnight.

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Hill River State Forest Temperature Statistics

May Temperature

Grand Rapids, Grand Rapids/Itasca County Airport-Gordon Newstrom Field (21.7 miles)

  • Lowest 11 May, 2026

    23 °F

  • Average May

    40.7 °F

  • Highest 8 May, 2026

    62.1 °F

Climate (2021–Present)

Grand Rapids, Grand Rapids/Itasca County Airport-Gordon Newstrom Field (21.7 miles)

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  • Average Low 2021–2026

    32.1 °F

  • Average 2021–2026

    41.7 °F

  • Average High 2021–2026

    50.9 °F
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