Whitehorse Weather Forecast

    • 42
    • 54

    Rain Likely

    • 39
    • 46

    Rain

    • 28
    • 44

    Slight Chance Rain Showers

    • 29
    • 39

    Mostly Sunny

    • 33
    • 45

    Mostly Cloudy

    • 31
    • 45

    Chance Rain/Snow

Today 9 Jan Eastern Chester

Mostly sunny this Morning, then cloudy with a chance of rain this afternoon. Highs in the lower 50s. South Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 50 percent.

Tonight 9 Jan Eastern Chester

Cloudy. A chance of rain in the evening. Not as cool with Lows in the lower 40s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph, becoming northwest after midnight. Chance of rain 50 percent.

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Whitehorse Temperature Statistics

January Temperature

Philadelphia - Wings Field Airport (14.3 miles)

  • Lowest 3 January, 2026

    15.4 °F

  • Average January

    27.9 °F

  • Highest 6 January, 2026

    43.2 °F

Climate (2021–Present)

Philadelphia - Wings Field Airport (14.3 miles)

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  • Average Low 2021–2026

    44.6 °F

  • Average 2021–2026

    55.1 °F

  • Average High 2021–2026

    64.4 °F
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