Union Lake Weather Forecast

    • 55
    • 76

    Areas Smoke

    • 57
    • 78

    Rain Showers Likely

    • 57
    • 77

    Partly Sunny

    • 66
    • 83

    Slight Chance Thunderstorms

    • 63
    • 85

    Rain Showers

    • 55
    • 77

    Chance Rain Showers

    • 57
    • 77

    Partly Sunny

Today 6 Jul East Polk

Mostly sunny. Areas of smoke. Highs in the mid 70s. North Winds around 5 Mph.

Tonight 6 Jul East Polk

Partly cloudy. Areas of smoke. Lows in the mid 50s. North Winds around 5 Mph this evening becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Union Lake Temperature Statistics

July Temperature

Fosston, Fosston Municipal Airport (13.7 miles)

  • Lowest 1 July, 2025

    53.6 °F

  • Average July

    74.1 °F

  • Highest 4 July, 2025

    91.4 °F

Climate (2020–Present)

Fosston, Fosston Municipal Airport (13.7 miles)

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  • Average Low 2020–2025

    30.2 °F

  • Average 2020–2025

    40.1 °F

  • Average High 2020–2025

    49.5 °F
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