Ninilchik Weather Forecast

    • 45
    • 55

    Rain

    • 40
    • 54

    Rain Likely

    • 39
    • 53

    Chance Rain Showers

    • 38
    • 53

    Rain Showers Likely

    • 36
    • 51

    Rain Showers Likely

    • 36
    • 51

    Slight Chance Rain Showers

    • 37
    • 52

    Chance Rain Showers

Today 17 Sep SW Kenai Peninsula

Mostly cloudy with a chance of rain Showers. Lows in the mid 30s. Highs in the mid 50s.

Tonight 17 Sep SW Kenai Peninsula

A chance of Showers in the Evening, then Showers after midnight. Lows in the lower 40s. Light Winds becoming variable 10 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Ninilchik Temperature Statistics

September Temperature

Homer, Homer Airport (28 miles)

  • Lowest 2 September, 2026

    37 °F

  • Average September

    52.9 °F

  • Highest 3 September, 2026

    66.9 °F

Climate (2021–2026)

Homer, Homer Airport (28 miles)

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  • Average Low 2021–2026

    34.4 °F

  • Average 2021–2026

    40.6 °F

  • Average High 2021–2026

    46.1 °F
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