Opperman Lake Weather Forecast

    • 54
    • 77

    Mostly Sunny

    • 59
    • 79

    Mostly Sunny

    • 64
    • 85

    Partly Sunny

    • 68
    • 86

    Mostly Sunny

    • 71
    • 96

    Slight Chance Thunderstorms

    • 69
    • 95

    Hot

Today 21 Jul West Otter Tail

Sunny. Highs in the mid 70s. North Winds 10 to 20 Mph with Gusts to around 30 Mph.

Tonight 21 Jul West Otter Tail

Mostly clear. Lows in the mid 50s. Northeast Winds around 10 Mph shifting to the east after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Opperman Lake Temperature Statistics

July Temperature

Fergus Falls Municipal Airport-Einar Mickel (4.3 miles)

  • Lowest 9 July, 2026

    60.8 °F

  • Average July

    76.4 °F

  • Highest 12 July, 2026

    93.2 °F

Climate (2021–2026)

Fergus Falls Municipal Airport-Einar Mickel (4.3 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    34.5 °F

  • Average 2021–2026

    44.1 °F

  • Average High 2021–2026

    53.6 °F
Get WillyWeather+ to remove ads