Tennyson Lake Weather Forecast

    • 28
    • 47

    Chance Rain Showers

    • 33
    • 55

    Slight Chance Rain Showers

    • 48
    • 55

    Rain Showers

    • 54
    • 74

    Rain Showers

    • 36
    • 72

    Rain Showers Likely

    • 27
    • 44

    Chance Rain/Snow

Today 9 Apr Isanti

Increasing Clouds. A 20 percent chance of rain Showers late in the afternoon. Highs in the upper 40s. West Winds 5 to 10 Mph.

Tonight 9 Apr Isanti

Mostly cloudy with a 20 percent chance of rain Showers in the Evening, then partly cloudy after midnight. Lows in the upper 20s. Northwest Winds up to 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Tennyson Lake Temperature Statistics

April Temperature

Princeton (6.8 miles)

  • Lowest 6 April, 2026

    21.7 °F

  • Average April

    33.8 °F

  • Highest 5 April, 2026

    48 °F

Climate (2021–Present)

Princeton (6.8 miles)

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  • Average Low 2021–2026

    35.3 °F

  • Average 2021–2026

    46.2 °F

  • Average High 2021–2026

    56.3 °F
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