Lewis Lake Weather Forecast

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    Snow Likely

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    Snow

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    Snow

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    Snow

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    Snow

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    Snow

Today 5 Mar Cascades of Whatcom and Skagit Counties

Rain and snow likely in the Morning, then mostly cloudy with a chance of rain and snow in the afternoon. Snow level near 3000 feet. Rainfall Amounts a tenth to a quarter of an inch possible. Snow accumulation up to 1 inch.

Tonight 5 Mar Cascades of Whatcom and Skagit Counties

A slight chance of rain and snow in the Evening, then a chance of rain and snow in the late evening and early morning. Rain and snow in the morning. Snow level near 3000 feet. Rainfall Amounts a tenth to a quarter of an inch possible. Snow accumulation up to 1 inch.

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Lewis Lake Temperature Statistics

March Temperature

Omak Airport (57.8 miles)

  • Lowest 1 March, 2026

    28.9 °F

  • Average March

    42.9 °F

  • Highest 2 March, 2026

    55.9 °F

Climate (2021–Present)

Omak Airport (57.8 miles)

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  • Average Low 2021–2026

    40.9 °F

  • Average 2021–2026

    52 °F

  • Average High 2021–2026

    63 °F
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