Octoraro Lake Weather Forecast

    • 41
    • 49

    Rain

    • 43
    • 54

    Rain Showers

    • 45
    • 52

    Mostly Cloudy

    • 53
    • 67

    Rain Showers Likely

    • 49
    • 66

    Chance Rain Showers

    • 48
    • 66

    Slight Chance Rain Showers

Today 4 Mar Lancaster

Cloudy. Areas of fog in the morning. A slight chance of Showers in the Morning, then a chance of Showers in the afternoon. Not as cool with Highs in the mid 50s. Northeast Winds around 5 Mph. Chance of rain 50 percent.

Tonight 4 Mar Lancaster

Cloudy with a 40 percent chance of rain. Patchy fog. Near steady temperature in the mid 30s. West Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Octoraro Lake Temperature Statistics

March Temperature

Chester County Airport (14.3 miles)

  • Lowest 1 March, 2026

    28.9 °F

  • Average March

    37.9 °F

  • Highest 1 March, 2026

    42.8 °F

Climate (2021–Present)

Chester County Airport (14.3 miles)

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  • Average Low 2021–2026

    45.8 °F

  • Average 2021–2026

    54.4 °F

  • Average High 2021–2026

    62.9 °F
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