Junction City Weather Forecast

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    Chance Rain

Today 15 Mar Lower Chehalis River Valley

Mostly cloudy. A chance of rain and snow in the Morning, then rain likely in the afternoon. Snow level near 1000 feet in the morning. No snow accumulation. Highs in the mid to upper 40s. Light wind becoming east around 10 Mph in the afternoon.

Tonight 15 Mar Lower Chehalis River Valley

Rain at Times. Rainfall Amounts a tenth to a quarter of an inch possible. Lows near 40. East wind around 10 Mph becoming south after midnight. Gusts to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Junction City Temperature Statistics

March Temperature

Hoquiam, Bowerman Airport (6.8 miles)

  • Lowest 10 March, 2026

    33.1 °F

  • Average March

    45.7 °F

  • Highest 1 March, 2026

    57.9 °F

Climate (2021–Present)

Hoquiam, Bowerman Airport (6.8 miles)

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  • Average Low 2021–2026

    46.3 °F

  • Average 2021–2026

    52.3 °F

  • Average High 2021–2026

    58.5 °F
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