Prairie City Weather Forecast

    • 51
    • 85

    Rain Showers Likely

    • 43
    • 74

    Rain Showers Likely

    • 47
    • 81

    Sunny

    • 53
    • 89

    Sunny

    • 57
    • 96

    Mostly Sunny

    • 57
    • 98

    Hot

    • 55
    • 95

    Sunny

Today 3 Jul Ochoco-John Day Highlands

Sunny. Highs in the upper 70s to lower 80s.

Tonight 3 Jul Ochoco-John Day Highlands

Mostly cloudy with a chance of Showers and Thunderstorms. Lows in the mid 40s to lower 50s. Gusts up to 20 Mph in the evening. Chance of precipitation 50 percent. Rainfall Amounts less than a tenth of an Inch, except higher Amounts possible in Thunderstorms.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Prairie City Temperature Statistics

July Temperature

Grant County Regional Airport (13 miles)

  • Lowest 1 July, 2025

    61.7 °F

  • Average July

    77.3 °F

  • Highest 1 July, 2025

    94.8 °F

Climate (2020–Present)

Grant County Regional Airport (13 miles)

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  • Average Low 2020–2025

    39.1 °F

  • Average 2020–2025

    50.4 °F

  • Average High 2020–2025

    62.3 °F
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