Chitwood Lake Weather Forecast

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    Chance Rain

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    Rain

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    Rain

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    Rain

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    Rain

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    Rain

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    Rain

Today 12 Dec Foothills and Valleys of the North Cascades

Patchy fog in the morning. Rain likely in the Morning, then rain at Times in the afternoon. Rainfall Amounts a tenth to a quarter of an inch possible. Highs in the upper 40s to mid 50s. Light wind becoming south to 10 Mph in the afternoon.

Tonight 12 Dec Foothills and Valleys of the North Cascades

Mostly cloudy. A chance of rain until early Morning, then a slight chance of rain late in the night. Lows in the mid to upper 40s. South wind to 10 Mph becoming southeast after midnight.

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  • Temperature Real-Time

Chitwood Lake Temperature Statistics

December Temperature

Arlington Municipal Airport (13 miles)

  • Lowest 1 December, 2025

    30 °F

  • Average December

    46 °F

  • Highest 8 December, 2025

    57 °F

Climate (2020–Present)

Arlington Municipal Airport (13 miles)

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  • Average Low 2020–2025

    42.5 °F

  • Average 2020–2025

    50.7 °F

  • Average High 2020–2025

    59.8 °F
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