Frenchman Reservoir Weather Forecast

    • 37
    • 60

    Decreasing Clouds

    • 45
    • 65

    Rain Showers

    • 38
    • 62

    Chance Rain Showers

    • 39
    • 62

    Mostly Cloudy

    • 39
    • 64

    Partly Sunny

    • 42
    • 71

    Mostly Sunny

Today 12 Sep Northern Phillips

Mostly cloudy. Highs in the upper 50s. Northwest wind around 5 Mph.

Tonight 12 Sep Northern Phillips

Mostly cloudy in the Evening, then becoming partly cloudy. Lows in the mid 30s. Northeast wind around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Frenchman Reservoir Temperature Statistics

September Temperature

Glasgow, Glasgow International Airport (43.5 miles)

  • Lowest 1 September, 2026

    48.7 °F

  • Average September

    69.3 °F

  • Highest 4 September, 2026

    93.7 °F

Climate (2021–2026)

Glasgow, Glasgow International Airport (43.5 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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