Silver Lake Weather Forecast

    • 41
    • 60

    Increasing Clouds

    • 41
    • 64

    Mostly Sunny

    • 47
    • 65

    Mostly Cloudy

    • 47
    • 60

    Chance Rain

    • 44
    • 62

    Mostly Cloudy

    • 44
    • 61

    Slight Chance Rain

Today 26 Sep South Washington Cascade Foothills

Patchy fog this morning. Mostly sunny. Highs in the mid 60s. Winds light.

Tonight 26 Sep South Washington Cascade Foothills

Mostly cloudy in the Evening, then becoming partly cloudy. Lows in the mid 40s. Northeast wind 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Silver Lake Temperature Statistics

September Temperature

Southwest Washington Regional Airport (13 miles)

  • Lowest 24 September, 2026

    46.9 °F

  • Average September

    60.9 °F

  • Highest 9 September, 2026

    86 °F

Climate (2021–2026)

Southwest Washington Regional Airport (13 miles)

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  • Average Low 2021–2026

    45.2 °F

  • Average 2021–2026

    53.1 °F

  • Average High 2021–2026

    62.4 °F
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