Mankato Regional Airport Weather Forecast

    • 7
    • 32

    Snow Likely

    • 0
    • 19

    Snow Likely

    • -6
    • 7

    Cold

    • 15
    • 25

    Chance Snow

    • 17
    • 34

    Snow Likely

    • -1
    • 24

    Slight Chance Snow

Today 5 Dec Blue Earth

Not as cold. Snow likely in the late morning and early Afternoon, then chance of snow late in the afternoon. Little or no new snow accumulation. Highs in the lower 30s. Southwest Winds 5 to 15 Mph. Chance of snow 70 percent.

Tonight 5 Dec Blue Earth

Mostly cloudy. Lows around 8. Northwest Winds 5 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mankato Regional Airport Temperature Statistics

December Temperature

Mankato, Mankato Regional Airport (0 miles)

  • Lowest 3 December, 2025

    -4 °F

  • Average December

    12.6 °F

  • Highest 3 December, 2025

    30 °F

Climate (2020–Present)

Mankato, Mankato Regional Airport (0 miles)

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  • Average Low 2020–2025

    39.4 °F

  • Average 2020–2025

    48.3 °F

  • Average High 2020–2025

    57.1 °F
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