Fort Indiantown Gap Weather Forecast

    • 56
    • 76

    Increasing Clouds

    • 47
    • 77

    Rain Showers Likely

    • 35
    • 54

    Rain Showers Likely

    • 29
    • 48

    Mostly Sunny

    • 44
    • 58

    Partly Sunny

    • 46
    • 70

    Slight Chance Rain Showers

Today 17 Apr Lebanon

Mostly sunny. Not as warm with Highs in the upper 70s. Northwest Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 17 Apr Lebanon

Mostly clear in the Evening, then becoming partly cloudy. Unseasonably mild. Lows in the upper 50s. North Winds 5 to 10 Mph, becoming northeast after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Fort Indiantown Gap Temperature Statistics

April Temperature

Muir Army Air Field / Indiantown (1.2 miles)

  • Lowest 8 April, 2026

    28.9 °F

  • Average April

    53.1 °F

  • Highest 4 April, 2026

    82.8 °F

Climate (2021–Present)

Muir Army Air Field / Indiantown (1.2 miles)

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  • Average Low 2021–2026

    45 °F

  • Average 2021–2026

    54.6 °F

  • Average High 2021–2026

    64 °F
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