Fairmont Weather Forecast

    • 19
    • 22

    Snow Likely

    • 34
    • 43

    Mostly Cloudy

    • 38
    • 46

    Partly Sunny

    • 41
    • 62

    Partly Sunny

    • 38
    • 71

    Partly Sunny

    • 25
    • 49

    Mostly Cloudy

    • 30
    • 44

    Mostly Cloudy

Today 17 Mar Martin

Not as cold. Cloudy. Chance of snow early in the Afternoon, then snow late in the afternoon. Snow accumulation around 1 inch. Highs in the lower 20s. South Winds 15 to 20 Mph. Chance of snow 90 percent.

Tonight 17 Mar Martin

Not as cold. Cloudy with chance of snow early in the Evening, then cloudy with slight chance of light freezing drizzle and snow late in the evening. Partly cloudy after midnight. Near steady temperature around 20. South Winds 10 to 20 Mph. Chance of precipitation 50 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Fairmont Temperature Statistics

March Temperature

Fairmont, Fairmont Municipal Airport (1.9 miles)

  • Lowest 1 March, 2026

    5 °F

  • Average March

    35.8 °F

  • Highest 8 March, 2026

    64.9 °F

Climate (2021–Present)

Fairmont, Fairmont Municipal Airport (1.9 miles)

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

  • Average Low 2021–2026

    38.5 °F

  • Average 2021–2026

    48 °F

  • Average High 2021–2026

    57.5 °F
Get WillyWeather+ to remove ads