Williams Coulee Reservoir Weather Forecast

    • 59
    • 87

    Increasing Clouds

    • 60
    • 83

    Mostly Cloudy

    • 64
    • 91

    Partly Sunny

    • 66
    • 94

    Slight Chance Thunderstorms

    • 68
    • 101

    Slight Chance Thunderstorms

    • 66
    • 102

    Slight Chance Thunderstorms

Today 20 Jul Central and Southeast Phillips

Sunny. Highs in the upper 80s. Northwest wind 5 to 10 Mph, increasing to 15 to 20 Mph in the afternoon.

Tonight 20 Jul Central and Southeast Phillips

Mostly cloudy. Lows in the upper 50s. North wind 10 to 15 Mph, decreasing to around 5 Mph after midnight.

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  • Temperature Real-Time

Williams Coulee Reservoir Temperature Statistics

July Temperature

Glasgow, Glasgow International Airport (64 miles)

  • Lowest 1 July, 2026

    55.7 °F

  • Average July

    74.1 °F

  • Highest 12 July, 2026

    102.7 °F

Climate (2021–2026)

Glasgow, Glasgow International Airport (64 miles)

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  • Average Low 2021–2026

    34.3 °F

  • Average 2021–2026

    46 °F

  • Average High 2021–2026

    57.8 °F
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