International Falls Weather Forecast

    • 36
    • 52

    Chance Rain Showers

    • 40
    • 65

    Mostly Sunny

    • 49
    • 69

    Chance Rain Showers

    • 41
    • 69

    Slight Chance Rain Showers

    • 40
    • 61

    Partly Sunny

    • 40
    • 63

    Chance Rain Showers

Today 12 May Koochiching

Mostly cloudy with a 50 percent chance of Showers. Highs in the lower 50s. Southwest Winds 5 to 10 Mph, becoming northwest 10 to 15 Mph this afternoon.

Tonight 12 May Koochiching

Mostly cloudy in the Evening, then clearing. Lows in the mid 30s. Northwest Winds 5 to 10 Mph. Gusts up to 25 Mph in the evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

International Falls Temperature Statistics

May Temperature

Falls International Airport (2.5 miles)

  • Lowest 1 May, 2026

    18.6 °F

  • Average May

    38.5 °F

  • Highest 3 May, 2026

    66.7 °F

Climate (2021–Present)

Falls International Airport (2.5 miles)

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  • Average Low 2021–2026

    29.6 °F

  • Average 2021–2026

    40.8 °F

  • Average High 2021–2026

    51 °F
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