Rainbow Lake Weather Forecast

    • 41
    • 63

    Becoming Sunny

    • 44
    • 68

    Chance Rain Showers

    • 43
    • 64

    Rain Showers

    • 36
    • 51

    Rain/Snow

    • 35
    • 45

    Rain/Snow

    • 35
    • 49

    Chance Rain/Snow

Today 8 Apr Cascades of Marion and Linn Counties

Mostly sunny. Free air freezing level 10000 feet. Pass Winds southwest 5 to 10 Mph.

Tonight 8 Apr Cascades of Marion and Linn Counties

Partly cloudy. Free air freezing level 10000 feet. Winds light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Rainbow Lake Temperature Statistics

April Temperature

Redmond Roberts Field (54.7 miles)

  • Lowest 3 April, 2026

    16.6 °F

  • Average April

    46.7 °F

  • Highest 6 April, 2026

    75.9 °F

Climate (2021–Present)

Redmond Roberts Field (54.7 miles)

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  • Average Low 2021–2026

    35.8 °F

  • Average 2021–2026

    51.5 °F

  • Average High 2021–2026

    65.7 °F
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