Green Valley State Park Weather Forecast

    • 41
    • 57

    Chance Rain Showers

    • 60
    • 66

    Rain Showers

    • 60
    • 72

    Rain Showers

    • 62
    • 81

    Chance Rain Showers

    • 50
    • 80

    Rain Showers Likely

    • 48
    • 70

    Chance Rain Showers

Today 10 Apr Union

Mostly cloudy in the Morning, then becoming partly sunny. Highs in the mid 50s. Northeast Winds 10 to 15 Mph.

Tonight 10 Apr Union

Showers likely. Lows in the upper 30s. North Winds 10 to 15 Mph. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Green Valley State Park Temperature Statistics

April Temperature

Creston Municipal Airport (6.2 miles)

  • Lowest 5 April, 2026

    30.2 °F

  • Average April

    42.2 °F

  • Highest 2 April, 2026

    64.4 °F

Climate (2021–Present)

Creston Municipal Airport (6.2 miles)

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  • Average Low 2021–2026

    41.3 °F

  • Average 2021–2026

    51.5 °F

  • Average High 2021–2026

    62 °F
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