Chester Weather Forecast

    • 45
    • 72

    Increasing Clouds

    • 53
    • 75

    Becoming Sunny

    • 50
    • 77

    Rain Showers Likely

    • 31
    • 60

    Rain Likely

    • 39
    • 49

    Mostly Cloudy

    • 39
    • 52

    Mostly Cloudy

    • 45
    • 62

    Rain Likely

Today 9 Mar Delaware

Sunny. Highs in the upper 60s. Southwest Winds 5 to 10 Mph.

Tonight 9 Mar Delaware

Clear this Evening, then becoming partly cloudy. Patchy dense fog after midnight with visibility one quarter mile or less at Times. Lows in the mid 40s. Southwest 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

    26.1 °F

  • Average March

    41.4 °F

  • Highest 7 March, 2026

    52 °F

Climate (2021–Present)

Philadelphia, Philadelphia International Airport (6.8 miles)

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  • Average Low 2021–2026

    50.2 °F

  • Average 2021–2026

    58.3 °F

  • Average High 2021–2026

    66.9 °F
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