Tonsina Weather Forecast

    • 45
    • 66

    Mostly Cloudy

    • 47
    • 67

    Rain Showers

    • 47
    • 63

    Rain

    • 45
    • 68

    Rain

    • 45
    • 68

    Chance Rain

    • 44
    • 68

    Mostly Cloudy

Today 17 Aug Ernestine

Mostly cloudy. Isolated rain Showers in the afternoon. Highs in the 50s to upper 60s. Variable wind 10 Mph.

Tonight 17 Aug Ernestine

Mostly cloudy in the evening then becoming partly cloudy. Isolated rain Showers. Lows in the mid 40s. Light Winds.

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  • Temperature Real-Time

Tonsina Temperature Statistics

August Temperature

Gulkana, Gulkana Airport (34.8 miles)

  • Lowest 12 August, 2025

    30.8 °F

  • Average August

    56.3 °F

  • Highest 6 August, 2025

    75.7 °F

Climate (2020–Present)

Gulkana, Gulkana Airport (34.8 miles)

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  • Average Low 2020–2025

    19.7 °F

  • Average 2020–2025

    29.7 °F

  • Average High 2020–2025

    38.8 °F
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