Thompson Pass Airport Weather Forecast

    • 30
    • 43

    Rain Showers

    • 28
    • 44

    Mostly Sunny

    • 28
    • 45

    Partly Sunny

    • 34
    • 46

    Rain/Snow

    • 35
    • 46

    Rain Showers

    • 34
    • 47

    Rain/Snow

Today 21 Sep Thompson Pass

Rain Showers and snow Showers. Snow may be heavy at Times in the morning. Snow accumulation up to 2 Inches. Highs in the lower to mid 40s. Southeast wind 10 to 20 Mph with Gusts to 30 Mph.

Tonight 21 Sep Thompson Pass

Rain Showers likely and a chance of snow Showers in the evening. Patchy fog after midnight. Little or no snow accumulation. Snow level 3000 feet. Lows around 30. South wind 15 Mph.

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Thompson Pass Airport Temperature Statistics

September Temperature

Valdez 2 (19.3 miles)

  • Lowest 2 September, 2026

    37 °F

  • Average September

    51.2 °F

  • Highest 10 September, 2026

    71.1 °F

Climate (2021–2026)

Valdez 2 (19.3 miles)

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  • Average Low 2021–2026

    33 °F

  • Average 2021–2026

    38.6 °F

  • Average High 2021–2026

    43.9 °F
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