Chester Weather Forecast

    • 21
    • 43

    Increasing Clouds

    • 30
    • 34

    Wintry Mix Likely

    • 20
    • 45

    Chance Snow

    • 10
    • 24

    Chance Snow

    • 16
    • 21

    Slight Chance Snow

    • 12
    • 26

    Chance Snow

    • 4
    • 21

    Partly Sunny

Today 31 Jan Olmsted

Mostly sunny. Colder with Highs in the mid 40s. North Winds 10 to 15 Mph.

Tonight 31 Jan Olmsted

Partly cloudy this Evening, then becoming mostly cloudy. Lows in the lower 20s. Northeast Winds 5 to 10 Mph, becoming east 10 to 15 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Chester Temperature Statistics

January Temperature

Rochester - St. Mary's Hospital Heliport (6.8 miles)

  • Lowest 20 January, 2025

    -16.6 °F

  • Average January

    14.6 °F

  • Highest 28 January, 2025

    50 °F

Climate (2020–Present)

Rochester - St. Mary's Hospital Heliport (6.8 miles)

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  • Average Low 2020–2025

    39.9 °F

  • Average 2020–2025

    48 °F

  • Average High 2020–2025

    56 °F
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