Glacial Heritage Preserve Weather Forecast

    • 30
    • 41

    Rain/Snow

    • 27
    • 43

    Rain Showers Likely

    • 30
    • 43

    Rain/Snow Likely

    • 28
    • 41

    Rain/Snow Likely

    • 32
    • 41

    Rain/Snow Likely

    • 33
    • 46

    Rain Showers Likely

    • 35
    • 49

    Rain Showers

Today 16 Feb Lowlands of Lewis and Southern Thurston Counties

Rain Showers early in the Afternoon, then rain and snow Showers late in the afternoon. Snow level near 1500 feet. No new snow accumulation. Highs near 40. South wind to 10 Mph.

Tonight 16 Feb Lowlands of Lewis and Southern Thurston Counties

Mostly cloudy. A chance of rain and snow Showers in the Evening, then rain and snow Showers likely after midnight. Snow level near 1000 feet decreasing to 500 feet after midnight. No snow accumulation. Lows near 30. South wind to 10 Mph in the evening becoming light.

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Glacial Heritage Preserve Temperature Statistics

February Temperature

Olympia, Olympia Airport (9.9 miles)

  • Lowest 11 February, 2026

    27 °F

  • Average February

    43.4 °F

  • Highest 4 February, 2026

    64.7 °F

Climate (2021–Present)

Olympia, Olympia Airport (9.9 miles)

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  • Average Low 2021–2026

    41.7 °F

  • Average 2021–2026

    51.7 °F

  • Average High 2021–2026

    62.2 °F
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