Charleston Weather Forecast

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    Rain

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    • 48

    Rain/Snow

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    • 44

    Rain Showers

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    Rain

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    Rain

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    Rain

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    Rain

Today 15 Feb South Central Oregon Coast

Mostly cloudy. Along the Coast, a 40 percent chance of rain. Inland, chance of rain early this Afternoon, then rain likely late this afternoon. Highs in the lower to mid 50s. North Winds around 5 Mph.

Tonight 15 Feb South Central Oregon Coast

Mostly cloudy. Along the Coast, chance of rain this Evening, then rain after midnight. Inland, chance of rain until well after Midnight, then rain well after midnight. Lows in the mid 30s to lower 40s. North Winds 5 to 10 Mph. Chance of rain 90 percent.

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Charleston Temperature Statistics

February Temperature

Southwest Oregon Regional Airport (6.8 miles)

  • Lowest 11 February, 2026

    36 °F

  • Average February

    49.4 °F

  • Highest 4 February, 2026

    66.9 °F

Climate (2021–Present)

Southwest Oregon Regional Airport (6.8 miles)

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  • Average Low 2021–2026

    46.8 °F

  • Average 2021–2026

    52.8 °F

  • Average High 2021–2026

    59.7 °F
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