Sun Pass State Forest Weather Forecast

    • 30
    • 50

    Chance Rain/Snow

    • 29
    • 53

    Mostly Sunny

    • 33
    • 58

    Mostly Sunny

    • 37
    • 66

    Sunny

    • 40
    • 70

    Mostly Sunny

    • 40
    • 70

    Partly Sunny

Today 26 Apr Klamath Basin

Partly cloudy late this Morning, then slight chance of Thunderstorms early this afternoon. Mostly cloudy with a chance of rain Showers, snow Showers and slight chance of Thunderstorms late this afternoon. Snow level 5000 feet this afternoon. Highs in the lower to mid 50s. Northwest Winds 10 to 15 Mph. Chance of precipitation 30 percent.

Tonight 26 Apr Klamath Basin

Partly cloudy. A 10 percent chance of rain Showers in the evening. Lows in the mid 20s to mid 30s. Northwest Winds 10 to 15 Mph decreasing to around 5 Mph well after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sun Pass State Forest Temperature Statistics

April Temperature

Klamath Falls International Airport (42.3 miles)

  • Lowest 17 April, 2026

    14.6 °F

  • Average April

    44.4 °F

  • Highest 5 April, 2026

    71.7 °F

Climate (2021–Present)

Klamath Falls International Airport (42.3 miles)

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  • Average Low 2021–2026

    34.1 °F

  • Average 2021–2026

    48.9 °F

  • Average High 2021–2026

    63.5 °F
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