Grantsburg Weather Forecast

    • 61
    • 76

    Rain Showers

    • 60
    • 71

    Rain Showers

    • 63
    • 78

    Rain Showers

    • 46
    • 70

    Rain Showers

    • 48
    • 65

    Mostly Sunny

    • 61
    • 75

    Chance Rain Showers

    • 55
    • 78

    Rain Showers

Today 4 Mar Johnson

Mostly cloudy with a chance of Showers and Thunderstorms. Some Thunderstorms may be severe. Near steady temperature in the lower 70s. Southwest Winds 5 to 10 Mph. Chance of rain 50 percent.

Tonight 4 Mar Johnson

Mostly cloudy. A chance of Showers and Thunderstorms this Evening, then Showers with Thunderstorms likely after midnight. Some Thunderstorms may be severe with damaging Winds and large hail this evening. Lows in the lower 60s. South Winds 5 to 10 Mph. Chance of rain 90 percent.

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Grantsburg Temperature Statistics

March Temperature

Metropolis Municipal Airport (14.3 miles)

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Climate (2021–Present)

Metropolis Municipal Airport (14.3 miles)

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  • Average Low 2021–2026

    48.8 °F

  • Average 2021–2026

    59 °F

  • Average High 2021–2026

    69.4 °F
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