Wallace Weather Forecast

    • 40
    • 50

    Rain

    • 41
    • 50

    Rain Showers

    • 44
    • 49

    Mostly Cloudy

    • 53
    • 67

    Rain Showers Likely

    • 50
    • 66

    Chance Rain Showers

    • 48
    • 66

    Slight Chance Rain Showers

Today 4 Mar Western Chester

Mostly cloudy. A slight chance of rain in the Morning, then a chance of rain in the afternoon. Not as cool with Highs in the lower 50s. North Winds around 5 Mph, becoming east around 5 Mph in the afternoon. Chance of rain 50 percent.

Tonight 4 Mar Western Chester

Cloudy with a 50 percent chance of rain. Patchy fog. Lows in the mid 30s. Temperature rising to around 40 through Sunrise. Southwest Winds around 5 Mph.

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Wallace Temperature Statistics

March Temperature

Chester County Airport (9.3 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 (9.3 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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