Tanacross Weather Forecast

    • 39
    • 55

    Rain Showers

    • 37
    • 58

    Slight Chance Rain Showers

    • 41
    • 63

    Partly Sunny

    • 54
    • 72

    Partly Sunny

    • 59
    • 75

    Mostly Cloudy

Today 30 May Upper Tanana Valley

Scattered Showers in the Morning, then numerous Showers and isolated Thunderstorms in the afternoon. Highs in the 50s. Northwest Winds to 10 Mph.

Tonight 30 May Upper Tanana Valley

Numerous Showers and isolated Thunderstorms in the Evening, then scattered Showers after midnight. Lows in the upper 30s to lower 40s. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Tanacross Temperature Statistics

May Temperature

Northway, Northway Airport (52.8 miles)

  • Lowest 8 May, 2026

    28.9 °F

  • Average May

    45.4 °F

  • Highest 13 May, 2026

    64 °F

Climate (2021–Present)

Northway, Northway Airport (52.8 miles)

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  • Average Low 2021–2026

    16.8 °F

  • Average 2021–2026

    27 °F

  • Average High 2021–2026

    36.2 °F
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