Lancaster Weather Forecast

    • 68
    • 90

    Partly Sunny

    • 73
    • 91

    Rain Showers Likely

    • 72
    • 89

    Rain Showers

    • 73
    • 93

    Chance Thunderstorms

    • 74
    • 96

    Mostly Sunny

    • 75
    • 97

    Hot

    • 76
    • 98

    Hot

Today 25 Jun Smith

Sunny. Near steady temperature in the upper 80s. Southwest Winds around 5 Mph.

Tonight 25 Jun Smith

Partly cloudy. Lows in the upper 60s. South Winds around 5 Mph in the Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lancaster Temperature Statistics

June Temperature

Sparta Upper Cumberland Regional Airport (18.6 miles)

  • Lowest 3 June, 2026

    50 °F

  • Average June

    72.5 °F

  • Highest 11 June, 2026

    89.6 °F

Climate (2021–2026)

Sparta Upper Cumberland Regional Airport (18.6 miles)

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  • Average Low 2021–2026

    47.3 °F

  • Average 2021–2026

    59.7 °F

  • Average High 2021–2026

    70.4 °F
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