Greenwood Lake Weather Forecast

    • 13
    • 37

    Mostly Cloudy

    • 13
    • 28

    Mostly Cloudy

    • 20
    • 34

    Chance Snow

    • 11
    • 36

    Chance Snow

    • 17
    • 28

    Snow Likely

    • 4
    • 31

    Mostly Cloudy

Today 21 Mar Northern Cook/Northern Lake

Patchy fog late this morning. Mostly cloudy with a chance of freezing rain with a slight chance of rain late this Morning, then partly sunny this afternoon. Additional ice accumulation around a trace. Highs in the mid 40s. Southeast Winds around 5 Mph, becoming northeast this afternoon. Chance of precipitation 50 percent.

Tonight 21 Mar Northern Cook/Northern Lake

Mostly cloudy. A slight chance of freezing rain and snow in the evening. Cooler with Lows around 15. Northeast Winds around 5 Mph. Gusts up to 20 Mph after midnight. Chance of precipitation 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Greenwood Lake Temperature Statistics

March Temperature

Grand Marais/Cook County Airport (14.9 miles)

  • Lowest 1 March, 2026

    -20.2 °F

  • Average March

    22.6 °F

  • Highest 8 March, 2026

    51.8 °F

Climate (2021–Present)

Grand Marais/Cook County Airport (14.9 miles)

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  • Average Low 2021–2026

    28.8 °F

  • Average 2021–2026

    38.2 °F

  • Average High 2021–2026

    46.7 °F
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