Grant Lake Weather Forecast

    • 25
    • 35

    Snow

    • 5
    • 29

    Chance Snow

    • 16
    • 33

    Mostly Cloudy

    • 7
    • 27

    Snow Likely

    • -1
    • 16

    Slight Chance Snow

    • 6
    • 23

    Mostly Cloudy

Today 12 Mar Iron

Mostly sunny. A slight chance of snow in the afternoon. Highs in the mid 30s. West Winds around 5 Mph, becoming south 10 to 15 Mph with Gusts up to 25 Mph in the afternoon. Chance of snow 20 percent.

Tonight 12 Mar Iron

Snow. Patchy blowing snow. Snow may be heavy at Times in the evening. Snow accumulation of 4 to 6 Inches. Not as cool with Lows in the mid 20s. Southeast Winds 15 to 20 Mph, becoming southwest after midnight. Gusts up to 40 Mph. Chance of snow near 100 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Grant Lake Temperature Statistics

March Temperature

Manitowish Waters Airport (9.3 miles)

  • Lowest 1 March, 2026

    -3.1 °F

  • Average March

    32.1 °F

  • Highest 4 March, 2026

    51.6 °F

Climate (2021–Present)

Manitowish Waters Airport (9.3 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    29.7 °F

  • Average 2021–2026

    40.7 °F

  • Average High 2021–2026

    50.3 °F
Get WillyWeather+ to remove ads