Swan Lake Weather Forecast

    • 57
    • 66

    Rain Showers

    • 49
    • 68

    Rain Showers

    • 51
    • 69

    Rain Showers

    • 47
    • 66

    Rain Showers

    • 45
    • 65

    Slight Chance Rain Showers

    • 46
    • 66

    Partly Sunny

Today 25 Sep Nelson

Mostly cloudy. Highs in the mid 60s. Breezy. Southeast Winds around 20 Mph.

Tonight 25 Sep Nelson

Cloudy. Numerous Showers after midnight. Lows in the mid 50s. Breezy. Southeast Winds 15 to 25 Mph. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Swan Lake Temperature Statistics

September Temperature

Devils Lake, Devils Lake Municipal Airport (24.9 miles)

  • Lowest 13 September, 2026

    41 °F

  • Average September

    62 °F

  • Highest 5 September, 2026

    82.7 °F

Climate (2021–2026)

Devils Lake, Devils Lake Municipal Airport (24.9 miles)

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  • Average Low 2021–2026

    32.1 °F

  • Average 2021–2026

    41.4 °F

  • Average High 2021–2026

    50.3 °F
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