Casey State Park Weather Forecast

    • 33
    • 55

    Mostly Cloudy

    • 34
    • 56

    Chance Rain

    • 37
    • 54

    Slight Chance Rain

    • 39
    • 57

    Mostly Cloudy

    • 38
    • 60

    Mostly Cloudy

    • 39
    • 62

    Mostly Cloudy

Today 26 Jan Jackson County

Mostly cloudy early this afternoon then becoming partly cloudy. Highs in the lower to mid 50s. South Winds around 5 Mph.

Tonight 26 Jan Jackson County

Partly cloudy this evening then becoming mostly cloudy. Lows in the lower 30s to lower 40s. East Winds 10 to 15 Mph.

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Casey State Park Temperature Statistics

January Temperature

Rogue Valley International Airport (21.1 miles)

  • Lowest 24 January, 2026

    21.9 °F

  • Average January

    40.2 °F

  • Highest 2 January, 2026

    62.7 °F

Climate (2021–Present)

Rogue Valley International Airport (21.1 miles)

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  • Average Low 2021–2026

    45.6 °F

  • Average 2021–2026

    57 °F

  • Average High 2021–2026

    69.9 °F
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