Winner Weather Forecast

    • -16
    • 25

    Partly Sunny

    • 1
    • 14

    Snow Likely

    • -12
    • 5

    Cold

    • 2
    • 7

    Cold

    • 3
    • 26

    Mostly Cloudy

    • 3
    • 14

    Mostly Cloudy

    • 12
    • 23

    Mostly Cloudy

Today 18 Dec Roseau

Mostly cloudy with a 20 percent chance of light snow. Patchy blowing and Drifting snow with visibility one quarter mile or less at Times. Highs 20 to 25. Windy. North Winds around 25 Mph.

Tonight 18 Dec Roseau

Partly cloudy. Lows 15 to 20 below. Northwest Winds around 15 Mph with Gusts to around 30 Mph decreasing to around 5 Mph after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Winner Temperature Statistics

December Temperature

Roseau, Roseau Municipal Airport/Rudy Billberg Field (20.5 miles)

  • Lowest 14 December, 2025

    -19.3 °F

  • Average December

    6.1 °F

  • Highest 16 December, 2025

    44.4 °F

Climate (2020–Present)

Roseau, Roseau Municipal Airport/Rudy Billberg Field (20.5 miles)

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

  • Average Low 2020–2025

    32.1 °F

  • Average 2020–2025

    41.9 °F

  • Average High 2020–2025

    51.2 °F
Get WillyWeather+ to remove ads