Tupper Lake Weather Forecast

    • 29
    • 35

    Snow

    • 27
    • 35

    Snow Likely

    • 30
    • 36

    Snow Likely

    • 34
    • 39

    Rain

    • 30
    • 41

    Rain/Snow

    • 27
    • 40

    Rain/Snow

    • 24
    • 37

    Rain/Snow Likely

Today 5 Dec Butte/Blackfoot Region

Areas of snow until late Afternoon, then snow likely late in the afternoon. Chance of snow 90 percent. Snow Accumulations of 1 to 2 Inches. Highs in the 30s. Southwest Winds to 15 Mph in the afternoon.

Tonight 5 Dec Butte/Blackfoot Region

Snow likely through the night. Areas of rain in the Evening, then light freezing rain with rain likely after midnight. Chance of precipitation near 100 percent. Snow level 5000 feet. Snow Accumulations of 1 to 3 Inches. Lows in the mid 20s to lower 30s. Southwest Winds 15 to 25 Mph with Gusts to around 45 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Tupper Lake Temperature Statistics

December Temperature

Helena Regional Airport (52.2 miles)

  • Lowest 1 December, 2025

    3 °F

  • Average December

    28.7 °F

  • Highest 2 December, 2025

    37 °F

Climate (2020–Present)

Helena Regional Airport (52.2 miles)

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

  • Average Low 2020–2025

    36.2 °F

  • Average 2020–2025

    47.7 °F

  • Average High 2020–2025

    59.5 °F
Get WillyWeather+ to remove ads