Green Valley State Park Weather Forecast

    • 35
    • 63

    Chance Rain

    • 28
    • 47

    Chance Rain/Snow

    • 37
    • 60

    Slight Chance Rain

    • 35
    • 53

    Mostly Cloudy

    • 31
    • 61

    Rain Likely

    • 10
    • 42

    Chance Snow

    • 16
    • 31

    Partly Sunny

Today 10 Mar Union

Partly sunny. Highs in the mid 60s. Northeast Winds 5 to 10 Mph.

Tonight 10 Mar Union

Mostly cloudy. A chance of rain after midnight. Lows in the mid 30s. North Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Green Valley State Park Temperature Statistics

March Temperature

Creston Municipal Airport (6.2 miles)

  • Lowest 1 March, 2026

    17.6 °F

  • Average March

    42.6 °F

  • Highest 6 March, 2026

    71.6 °F

Climate (2021–Present)

Creston Municipal Airport (6.2 miles)

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  • Average Low 2021–2026

    41.4 °F

  • Average 2021–2026

    51.5 °F

  • Average High 2021–2026

    62 °F
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