Big Delta Weather Forecast

    • 55
    • 77

    Rain Showers Likely

    • 50
    • 72

    Rain Showers

    • 48
    • 62

    Rain Showers Likely

    • 43
    • 60

    Rain Showers

    • 45
    • 61

    Chance Rain Showers

    • 48
    • 70

    Mostly Cloudy

    • 49
    • 72

    Chance Rain Showers

Today 26 Jun Delta Junction

Mostly cloudy. A chance of Showers in the Morning, then Showers likely and a slight chance of Thunderstorms in the afternoon. Highs in the lower 70s. Northwest Winds to 10 Mph.

Tonight 26 Jun Delta Junction

Isolated Thunderstorms in the evening. Cloudy with scattered Showers. Lows in the mid 50s. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Big Delta Temperature Statistics

June Temperature

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

  • Lowest 1 June, 2026

    39 °F

  • Average June

    59.5 °F

  • Highest 19 June, 2026

    77 °F

Climate (2021–2026)

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

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  • Average Low 2021–2026

    22.5 °F

  • Average 2021–2026

    30.6 °F

  • Average High 2021–2026

    37.9 °F
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