Delaware State Park Weather Forecast

    • 15
    • 34

    Increasing Clouds

    • 9
    • 24

    Mostly Cloudy

    • -5
    • 18

    Partly Sunny

    • 5
    • 16

    Chance Snow

    • 16
    • 32

    Partly Sunny

    • 23
    • 37

    Mostly Cloudy

Today 28 Jan Jefferson

Sunny. Highs in the mid 30s. Southwest Winds around 5 Mph.

Tonight 28 Jan Jefferson

Partly cloudy in the Evening, then becoming mostly cloudy. Cold with Lows around 14. Northeast Winds 5 to 10 Mph.

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  • Temperature Real-Time

Delaware State Park Temperature Statistics

January Temperature

Topeka, Philip Billard Municipal Airport (9.9 miles)

  • Lowest 26 January, 2026

    -5.1 °F

  • Average January

    31.2 °F

  • Highest 7 January, 2026

    69.7 °F

Climate (2021–Present)

Topeka, Philip Billard Municipal Airport (9.9 miles)

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  • Average Low 2021–2026

    46.1 °F

  • Average 2021–2026

    57.5 °F

  • Average High 2021–2026

    69.3 °F
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