Sitka Weather Forecast

    • 49
    • 60

    Slight Chance Rain Showers

    • 51
    • 63

    Partly Sunny

    • 50
    • 66

    Mostly Sunny

    • 51
    • 67

    Partly Sunny

    • 51
    • 64

    Mostly Cloudy

    • 51
    • 61

    Chance Rain

    • 51
    • 60

    Chance Rain

Today 19 Jun City and Borough of Sitka

Mostly cloudy. Chance of rain Showers early in the morning. Near little port Walter, chance of rain Showers in the Morning, then rain Showers likely in the afternoon. Highs around 60. Light Winds becoming west around 10 Mph in the afternoon.

Tonight 19 Jun City and Borough of Sitka

Mostly cloudy. Chance of rain Showers in the evening. Lows in the upper 40s. West Winds around 10 Mph.

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Sitka Temperature Statistics

June Temperature

Sitka - Sitka Airport (0.6 miles)

  • Lowest 13 June, 2025

    39.9 °F

  • Average June

    51.7 °F

  • Highest 14 June, 2025

    64 °F

Climate (2020–Present)

Sitka - Sitka Airport (0.6 miles)

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  • Average Low 2020–2025

    42.8 °F

  • Average 2020–2025

    47 °F

  • Average High 2020–2025

    51.2 °F
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