Fairfax Weather Forecast

    • 36
    • 75

    Rain Showers

    • 18
    • 38

    Chance Snow

    • 23
    • 36

    Mostly Sunny

    • 36
    • 55

    Partly Sunny

    • 25
    • 58

    Chance Snow

    • 21
    • 37

    Chance Rain/Snow

Today 14 Mar Renville

Partly sunny. Highs in the mid 70s. Southeast Winds 10 to 20 Mph.

Tonight 14 Mar Renville

Colder. Thunderstorms likely in the Evening, then rain Showers likely after midnight. Lows in the mid 30s. Southeast Winds 5 to 15 Mph. Gusts up to 35 Mph after midnight. Chance of precipitation 70 percent.

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Fairfax Temperature Statistics

March Temperature

New Ulm Municipal Airport (17.4 miles)

  • Lowest 1 March, 2025

    12.2 °F

  • Average March

    35.5 °F

  • Highest 10 March, 2025

    71.6 °F

Climate (2020–Present)

New Ulm Municipal Airport (17.4 miles)

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  • Average Low 2020–2025

    37 °F

  • Average 2020–2025

    46.7 °F

  • Average High 2020–2025

    56.3 °F
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