River Lake Weather Forecast

    • 28
    • 46

    Slight Chance Rain

    • 31
    • 49

    Mostly Sunny

    • 32
    • 51

    Chance Rain

    • 38
    • 55

    Mostly Cloudy

    • 42
    • 62

    Partly Sunny

    • 49
    • 67

    Rain Likely

Today 23 Mar Dakota

Windy. Cloudy with a 20 percent chance of rain. Highs in the mid 40s. West Winds 20 to 30 Mph.

Tonight 23 Mar Dakota

Breezy. Decreasing Clouds. Lows in the upper 20s. Northwest Winds 15 to 25 Mph. Gusts up to 40 Mph in the evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

River Lake Temperature Statistics

March Temperature

South St. Paul Municipal-Richard E. Flemi (3.7 miles)

  • Lowest 1 March, 2025

    12.6 °F

  • Average March

    38.1 °F

  • Highest 14 March, 2025

    75.6 °F

Climate (2020–Present)

South St. Paul Municipal-Richard E. Flemi (3.7 miles)

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  • Average Low 2020–2025

    39.8 °F

  • Average 2020–2025

    48.4 °F

  • Average High 2020–2025

    56.9 °F
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