Mill Lake Weather Forecast

    • 35
    • 57

    Sunny

    • 41
    • 60

    Mostly Sunny

    • 40
    • 60

    Mostly Sunny

    • 43
    • 59

    Partly Sunny

    • 37
    • 57

    Breezy

    • 26
    • 42

    Rain/Snow Likely

Today 22 Jun Eastern Lemhi County

Sunny. Highs in the 70s. Northwest Winds to 15 Mph in the afternoon.

Tonight 22 Jun Eastern Lemhi County

Mostly clear. Lows in the 40s. North Winds to 15 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Mill Lake Temperature Statistics

June Temperature

Salmon, Lemhi County Airport (33.6 miles)

  • Lowest 1 June, 2026

    36 °F

  • Average June

    62.5 °F

  • Highest 16 June, 2026

    90 °F

Climate (2021–2026)

Salmon, Lemhi County Airport (33.6 miles)

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

  • Average Low 2021–2026

    33.1 °F

  • Average 2021–2026

    46.1 °F

  • Average High 2021–2026

    59.1 °F
Get WillyWeather+ to remove ads