Stillwater Weather Forecast

    • 52
    • 74

    Increasing Clouds

    • 52
    • 75

    Mostly Cloudy

    • 54
    • 76

    Partly Sunny

    • 55
    • 75

    Rain Showers Likely

    • 54
    • 74

    Chance Thunderstorms

    • 54
    • 76

    Slight Chance Thunderstorms

Today 20 Jun Washington

Sunny. Highs in the mid 70s. Northwest Winds up to 10 Mph.

Tonight 20 Jun Washington

Partly cloudy. Lows in the lower 50s. North Winds up to 5 Mph in the evening becoming light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Stillwater Temperature Statistics

June Temperature

Lake Elmo Airport (3.7 miles)

  • Lowest 15 June, 2026

    44.6 °F

  • Average June

    67.1 °F

  • Highest 10 June, 2026

    89.6 °F

Climate (2021–2026)

Lake Elmo Airport (3.7 miles)

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  • Average Low 2021–2026

    36.5 °F

  • Average 2021–2026

    46.1 °F

  • Average High 2021–2026

    55.2 °F
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