Gilfillin Lake Weather Forecast

    • 51
    • 73

    Chance Thunderstorms

    • 54
    • 75

    Increasing Clouds

    • 54
    • 74

    Chance Rain Showers

    • 55
    • 76

    Partly Sunny

    • 54
    • 75

    Rain Showers Likely

    • 53
    • 74

    Slight Chance Thunderstorms

    • 55
    • 77

    Partly Sunny

Today 19 Jun Blue Earth

Breezy. Partly sunny with a 40 percent chance of Thunderstorms. Some Thunderstorms may produce gusty Winds and small hail. Near steady temperature in the lower 70s. West Winds 15 to 25 Mph.

Tonight 19 Jun Blue Earth

Partly cloudy early in the evening then clearing. Lows in the lower 50s. West Winds 5 to 10 Mph. Gusts up to 25 Mph early in the evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Gilfillin Lake Temperature Statistics

June Temperature

Mankato, Mankato Regional Airport (3.1 miles)

  • Lowest 15 June, 2026

    52 °F

  • Average June

    70.2 °F

  • Highest 10 June, 2026

    89.1 °F

Climate (2021–2026)

Mankato, Mankato Regional Airport (3.1 miles)

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  • Average Low 2021–2026

    39.3 °F

  • Average 2021–2026

    48.2 °F

  • Average High 2021–2026

    57.1 °F
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