Williams Coulee Reservoir Weather Forecast

    • 44
    • 70

    Windy

    • 37
    • 66

    Breezy

    • 37
    • 65

    Rain Showers Likely

    • 32
    • 50

    Chance Rain/Snow

    • 32
    • 51

    Partly Sunny

    • 37
    • 61

    Partly Sunny

    • 40
    • 66

    Slight Chance Rain Showers

Today 14 May Central and Southeast Phillips

Mostly sunny. Areas of blowing dust. Very windy and cooler with Highs around 70. West wind around 40 Mph with Gusts up to 55 Mph.

Tonight 14 May Central and Southeast Phillips

Mostly clear. Patchy blowing dust. Very windy with Lows in the mid 40s. West wind 25 to 35 Mph with Gusts up to 45 Mph, decreasing to 20 to 25 Mph with Gusts up to 35 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Williams Coulee Reservoir Temperature Statistics

May Temperature

Glasgow, Glasgow International Airport (64 miles)

  • Lowest 6 May, 2026

    21.7 °F

  • Average May

    52.5 °F

  • Highest 11 May, 2026

    78.1 °F

Climate (2021–Present)

Glasgow, Glasgow International Airport (64 miles)

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  • Average Low 2021–2026

    34.4 °F

  • Average 2021–2026

    46.1 °F

  • Average High 2021–2026

    58 °F
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