Tanana Valley State Forest Weather Forecast

    • 36
    • 54

    Mostly Cloudy

    • 34
    • 49

    Rain Showers

    • 35
    • 55

    Slight Chance Rain

    • 37
    • 56

    Slight Chance Rain

    • 38
    • 52

    Chance Rain

    • 36
    • 50

    Chance Rain

    • 33
    • 47

    Chance Rain

Today 16 Sep Upper Tanana Valley

Mostly sunny. Patchy fog in the morning. Highs in the mid to upper 50s. East Winds to 10 Mph.

Tonight 16 Sep Upper Tanana Valley

Mostly cloudy. Scattered Showers after midnight. Lows in the mid to upper 30s. Northeast Winds to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Tanana Valley State Forest Temperature Statistics

September Temperature

Delta Junction/Ft Greely, Allen Army Airfield (69 miles)

  • Lowest 12 September, 2025

    36 °F

  • Average September

    51.2 °F

  • Highest 4 September, 2025

    70 °F

Climate (2020–Present)

Delta Junction/Ft Greely, Allen Army Airfield (69 miles)

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  • Average Low 2020–2025

    23.2 °F

  • Average 2020–2025

    31.3 °F

  • Average High 2020–2025

    38.6 °F
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