Lake Arrowhead Weather Forecast

    • 37
    • 52

    Chance Rain

    • 35
    • 56

    Slight Chance Rain

    • 40
    • 64

    Partly Sunny

    • 43
    • 69

    Mostly Cloudy

    • 40
    • 69

    Mostly Cloudy

    • 36
    • 59

    Slight Chance Rain

Today 2 Apr Middle Chehalis River Valley

Mostly cloudy. Rain Showers likely in the morning. A chance of rain Showers in the late morning and early Afternoon, then a slight chance of rain Showers late in the afternoon. Rainfall Amounts less than a tenth of an inch likely. Highs in the lower to mid 50s. West wind 10 to 15 Mph with Gusts to 25 Mph.

Tonight 2 Apr Middle Chehalis River Valley

Mostly cloudy with a slight chance of Showers. Lows in the mid 30s to lower 40s. West wind 10 to 15 Mph with Gusts to 25 Mph in the evening becoming light.

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Lake Arrowhead Temperature Statistics

April Temperature

Shelton, Shelton Sanderson Field (11.8 miles)

  • Lowest

  • Average April

  • Highest

Climate (2021–Present)

Shelton, Shelton Sanderson Field (11.8 miles)

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  • Average Low 2021–2026

    41.8 °F
  • Average 2021–2026

    51.2 °F
  • Average High 2021–2026

    61.3 °F
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