Brownstown Weather Forecast

    • 70
    • 83

    Slight Chance Thunderstorms

    • 70
    • 90

    Severe Tstms

    • 70
    • 85

    Severe Tstms

    • 68
    • 91

    Chance Thunderstorms

    • 61
    • 84

    Partly Sunny

    • 59
    • 80

    Partly Sunny

Today 31 Aug Lancaster

Partly sunny with a slight chance of Showers and Thunderstorms. Near steady temperature in the lower 80s. South Winds around 5 Mph. Chance of rain 20 percent.

Tonight 31 Aug Lancaster

Partly cloudy with a slight chance of Showers and Thunderstorms in the Evening, then mostly cloudy after midnight. Warm with Lows around 70. South Winds around 5 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Brownstown Temperature Statistics

August Temperature

Lancaster, Lancaster Airport (3.7 miles)

  • Lowest 21 August, 2026

    57 °F

  • Average August

    73.3 °F

  • Highest 6 August, 2026

    89.1 °F

Climate (2021–2026)

Lancaster, Lancaster Airport (3.7 miles)

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  • Average Low 2021–2026

    45.8 °F

  • Average 2021–2026

    55.5 °F

  • Average High 2021–2026

    65.1 °F
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