Riverside State Park Weather Forecast

    • 32
    • 55

    Mostly Sunny

    • 33
    • 57

    Mostly Sunny

    • 40
    • 62

    Slight Chance Rain Showers

    • 35
    • 58

    Partly Sunny

    • 39
    • 63

    Partly Sunny

    • 43
    • 67

    Partly Sunny

Today 18 Apr Spokane Area

Partly cloudy with a chance of rain Showers. A chance of snow Showers in the Morning, then a chance of Thunderstorms in the afternoon. Highs in the lower to mid 50s. Northeast wind 5 to 10 Mph. Chance of precipitation 20 percent.

Tonight 18 Apr Spokane Area

Mostly clear. Lows in the lower 30s. Northeast wind 5 to 15 Mph.

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Riverside State Park Temperature Statistics

April Temperature

Spokane, Spokane International Airport (8.7 miles)

  • Lowest 5 April, 2024

    32.6 °F
  • Average April

    50.4 °F
  • Highest 14 April, 2024

    75.9 °F

Climate (2019–Present)

Spokane, Spokane International Airport (8.7 miles)

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  • Average Low 2019–2024

    41.1 °F
  • Average 2019–2024

    49.9 °F
  • Average High 2019–2024

    58.8 °F
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