Stillwater Weather Forecast

    • 40
    • 60

    Mostly Cloudy

    • 37
    • 75

    Increasing Clouds

    • 27
    • 45

    Mostly Cloudy

    • 36
    • 49

    Mostly Cloudy

    • 35
    • 54

    Mostly Cloudy

    • 38
    • 50

    Slight Chance Rain

    • 21
    • 51

    Mostly Cloudy

Today 20 Mar Washington

Sunny. Highs in the upper 50s. Northwest Winds up to 5 Mph.

Tonight 20 Mar Washington

Mostly cloudy. Lows around 40. South Winds up to 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Stillwater Temperature Statistics

March Temperature

Lake Elmo Airport (3.7 miles)

  • Lowest 16 March, 2026

    8.6 °F

  • Average March

    33.3 °F

  • Highest 8 March, 2026

    57.2 °F

Climate (2021–Present)

Lake Elmo Airport (3.7 miles)

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  • Average Low 2021–2026

    36.6 °F

  • Average 2021–2026

    46.2 °F

  • Average High 2021–2026

    55.2 °F
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