Carlisle Weather Forecast

    • 64
    • 75

    Chance Rain Showers

    • 56
    • 80

    Rain Showers

    • 50
    • 70

    Rain Showers Likely

    • 48
    • 59

    Rain Showers Likely

    • 49
    • 59

    Chance Rain Showers

    • 48
    • 61

    Chance Rain Showers

Today 19 Sep Cumberland

Partly sunny with a 20 percent chance of Showers. Near steady temperature in the mid 70s. Southeast Winds around 5 Mph.

Tonight 19 Sep Cumberland

Mostly cloudy. A slight chance of Showers in the Evening, then Showers likely after midnight. Lows in the lower 60s. Southeast Winds 5 to 10 Mph. Gusts up to 25 Mph after midnight. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Carlisle Temperature Statistics

September Temperature

Harrisburg, Capital City Airport (17.4 miles)

  • Lowest 15 September, 2026

    48.9 °F
  • Average September

    72.8 °F
  • Highest 1 September, 2026

    91.9 °F

Climate (2021–2026)

Harrisburg, Capital City Airport (17.4 miles)

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  • Average Low 2021–2026

    47.5 °F
  • Average 2021–2026

    56.9 °F
  • Average High 2021–2026

    66.2 °F
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