Lewistown Weather Forecast

    • 44
    • 60

    Rain

    • 36
    • 62

    Partly Sunny

    • 34
    • 59

    Chance Rain

    • 34
    • 57

    Partly Sunny

    • 38
    • 59

    Partly Sunny

    • 41
    • 63

    Chance Rain Showers

Today 29 Apr Mifflin

A chance of Showers in the Morning, then Showers with a chance of Thunderstorms in the afternoon. Highs in the lower 60s. East Winds around 5 Mph. Chance of rain near 100 percent.

Tonight 29 Apr Mifflin

Mostly cloudy. Lows in the upper 40s. East Winds around 5 Mph.

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  • Temperature Real-Time

Lewistown Temperature Statistics

April Temperature

State College - University Park Airport (22.4 miles)

  • Lowest 8 April, 2026

    23 °F

  • Average April

    53.5 °F

  • Highest 16 April, 2026

    86 °F

Climate (2021–Present)

State College - University Park Airport (22.4 miles)

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  • Average Low 2021–2026

    42.9 °F

  • Average 2021–2026

    50.2 °F

  • Average High 2021–2026

    60.5 °F
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