Junction City Weather Forecast

    • 52
    • 73

    Becoming Sunny

    • 53
    • 75

    Partly Sunny

    • 57
    • 72

    Partly Sunny

    • 53
    • 66

    Slight Chance Rain Showers

    • 52
    • 70

    Mostly Sunny

    • 56
    • 77

    Partly Sunny

Today 6 Jul Lower Chehalis River Valley

Mostly sunny. Highs in the upper 60s to mid 70s. Light wind becoming west 10 to 15 Mph in the afternoon.

Tonight 6 Jul Lower Chehalis River Valley

Mostly clear. Lows in the lower 50s. Northwest wind to 10 Mph. Gusts to 20 Mph in the evening.

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Junction City Temperature Statistics

July Temperature

Hoquiam, Bowerman Airport (6.8 miles)

  • Lowest 3 July, 2025

    52 °F

  • Average July

    57.5 °F

  • Highest 1 July, 2025

    64.9 °F

Climate (2020–Present)

Hoquiam, Bowerman Airport (6.8 miles)

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  • Average Low 2020–2025

    46.2 °F

  • Average 2020–2025

    52 °F

  • Average High 2020–2025

    58.3 °F
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