Chester Weather Forecast

    • 31
    • 56

    Chance Rain

    • 29
    • 45

    Mostly Sunny

    • 44
    • 56

    Partly Sunny

    • 50
    • 63

    Chance Rain Showers

    • 57
    • 71

    Chance Rain Showers

    • 59
    • 80

    Chance Rain Showers

Today 27 Mar Delaware

Mostly cloudy. Rain, mainly this morning. Much cooler with Highs in the mid 50s. Temperature falling into the upper 40s this afternoon. North Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 90 percent.

Tonight 27 Mar Delaware

Mostly cloudy in the Evening, then becoming partly cloudy. Much Colder with Lows in the upper 20s. North Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Chester Temperature Statistics

March Temperature

Philadelphia, Philadelphia International Airport (6.8 miles)

  • Lowest 2 March, 2026

    26.7 °F

  • Average March

    47.9 °F

  • Highest 10 March, 2026

    83.6 °F

Climate (2021–Present)

Philadelphia, Philadelphia International Airport (6.8 miles)

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  • Average Low 2021–2026

    50.1 °F

  • Average 2021–2026

    58.3 °F

  • Average High 2021–2026

    66.9 °F
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