Big Delta Weather Forecast

    • 51
    • 64

    Rain Likely

    • 45
    • 58

    Chance Rain

    • 45
    • 64

    Partly Sunny

    • 48
    • 68

    Mostly Cloudy

    • 46
    • 66

    Slight Chance Rain

    • 47
    • 65

    Chance Rain

Today 18 Aug Delta Junction

Mostly cloudy. A chance of rain in the afternoon. Highs in the lower 60s. Light Winds.

Tonight 18 Aug Delta Junction

Mostly cloudy. A chance of rain in the Evening, then rain likely after midnight. Lows around 50. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Big Delta Temperature Statistics

August Temperature

Delta Junction/Ft Greely, Allen Army Airfield (10.6 miles)

  • Lowest 12 August, 2025

    36.6 °F

  • Average August

    58 °F

  • Highest 6 August, 2025

    78.7 °F

Climate (2020–Present)

Delta Junction/Ft Greely, Allen Army Airfield (10.6 miles)

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  • Average Low 2020–2025

    23.1 °F

  • Average 2020–2025

    31.3 °F

  • Average High 2020–2025

    38.6 °F
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