Kasigluk Weather Forecast

    • 45
    • 54

    Chance Rain

    • 45
    • 54

    Chance Rain

    • 44
    • 54

    Chance Rain

    • 41
    • 52

    Chance Rain

    • 39
    • 48

    Chance Rain

    • 36
    • 46

    Mostly Cloudy

Today 17 Sep Interior Kuskokwim Delta

Mostly cloudy. A slight chance of rain Showers in the afternoon. Highs in the mid 50s. Light Winds.

Tonight 17 Sep Interior Kuskokwim Delta

Mostly cloudy with a chance of Showers. Lows in the mid 40s. Light Winds becoming variable 10 Mph after midnight.

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Kasigluk Temperature Statistics

September Temperature

Nunapitchuk Airport (2.5 miles)

  • Lowest 13 September, 2025

    37.9 °F
  • Average September

    45.8 °F
  • Highest 4 September, 2025

    52 °F

Climate (2020–Present)

Nunapitchuk Airport (2.5 miles)

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  • Average Low 2020–2025

    25.7 °F
  • Average 2020–2025

    30.8 °F
  • Average High 2020–2025

    36 °F
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