Winthrop Weather Forecast

    • 34
    • 61

    Mostly Cloudy

    • 38
    • 54

    Gradual Clearing

    • 32
    • 57

    Mostly Cloudy

    • 33
    • 65

    Mostly Sunny

    • 37
    • 68

    Partly Sunny

    • 39
    • 72

    Mostly Sunny

    • 42
    • 73

    Mostly Sunny

Today 21 Apr East Slopes Northern Cascades

Mostly cloudy with a chance of rain or snow Showers in the Morning, then partly cloudy with a chance of snow Showers in the afternoon. Snow level 3500 feet. Highs in the lower to mid 50s. Breezy. West wind 5 to 15 Mph with Gusts to around 25 Mph, except west 10 to 20 Mph with Gusts to around 35 Mph in the Mountains. Chance of precipitation 50 percent.

Tonight 21 Apr East Slopes Northern Cascades

Partly cloudy. A 20 percent chance of snow Showers in the evening. Lows in the lower to mid 30s. Breezy. West wind 5 to 15 Mph with Gusts to around 25 Mph in the Evening, becoming light.

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Winthrop Temperature Statistics

April Temperature

Omak, Omak Airport (30.4 miles)

  • Lowest 3 April, 2018

    28 °F
  • Average April

    46.6 °F
  • Highest 19 April, 2018

    64.9 °F

Climate (2010–Present)

Omak, Omak Airport (30.4 miles)

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  • Average Low 2010–Present

    39.4 °F
  • Average 2010–Present

    49.8 °F
  • Average High 2010–Present

    59.7 °F
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