Forest Grove Weather Forecast

    • 53
    • 73

    Rain Showers

    • 50
    • 68

    Rain Showers Likely

    • 52
    • 72

    Rain Showers Likely

    • 56
    • 83

    Mostly Sunny

    • 56
    • 86

    Mostly Sunny

    • 55
    • 85

    Partly Sunny

    • 55
    • 85

    Slight Chance Thunderstorms

Today 21 Jul Fergus County below 4500ft

Mostly cloudy. Slight chance of rain Showers late in the Morning, then chance of rain Showers and slight chance of Thunderstorms in the afternoon. Highs 75 to 80. Northeast Winds 5 to 15 Mph. Chance of precipitation 50 percent.

Tonight 21 Jul Fergus County below 4500ft

Rain Showers and chance of Thunderstorms in the Evening, then chance of Thunderstorms after midnight. Some Thunderstorms may produce damaging Winds and large hail. Lows 55 to 60. Northeast Winds 5 to 15 Mph. Chance of precipitation near 100 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Forest Grove Temperature Statistics

July Temperature

N BAR Ranch Airport (12.4 miles)

  • Lowest 6 July, 2025

    42.8 °F

  • Average July

    66.5 °F

  • Highest 2 July, 2025

    89.6 °F

Climate (2020–Present)

N BAR Ranch Airport (12.4 miles)

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  • Average Low 2020–2025

    31.3 °F

  • Average 2020–2025

    43.7 °F

  • Average High 2020–2025

    55.1 °F
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