Grass Valley City Park Weather Forecast

    • 49
    • 74

    Mostly Sunny

    • 53
    • 78

    Sunny

    • 60
    • 86

    Sunny

    • 63
    • 92

    Partly Sunny

    • 57
    • 87

    Mostly Sunny

    • 54
    • 84

    Mostly Sunny

Today 27 Jun North Central Oregon

Mostly cloudy in the morning then clearing. Highs in the mid 70s to lower 80s. West wind 5 to 15 Mph. Gusts up to 20 Mph increasing to 30 Mph in the afternoon.

Tonight 27 Jun North Central Oregon

Mostly clear. Lows in the upper 40s to lower 50s. Breezy. West wind 10 to 20 Mph with Gusts to around 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Grass Valley City Park Temperature Statistics

June Temperature

The Dalles Municipal Airport (25.5 miles)

  • Lowest 19 June, 2025

    50.6 °F

  • Average June

    70.1 °F

  • Highest 9 June, 2025

    101.6 °F

Climate (2020–Present)

The Dalles Municipal Airport (25.5 miles)

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  • Average Low 2020–2025

    45.9 °F

  • Average 2020–2025

    56.2 °F

  • Average High 2020–2025

    66.7 °F
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