Lake Oliver Weather Forecast

    • -21
    • 5

    Cold

    • -14
    • -10

    Cold

    • -11
    • 1

    Cold

    • -16
    • -1

    Cold

    • -2
    • 15

    Partly Sunny

    • -4
    • 12

    Partly Sunny

    • -10
    • 8

    Cold

Today 22 Jan Swift

Breezy, Colder. Partly sunny. Patchy blowing snow. Scattered Flurries. Highs around 6. Temperatures falling into the lower teens below zero in the afternoon. Northwest Winds 15 to 25 Mph.

Tonight 22 Jan Swift

Much Colder. Mostly cloudy early in the evening then clearing. Scattered Flurries early in the evening. Lows around 21 below. Northwest Winds 10 to 20 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Oliver Temperature Statistics

January Temperature

Appleton Municipal Airport (8.1 miles)

  • Lowest 19 January, 2026

    -5.8 °F

  • Average January

    21.5 °F

  • Highest 7 January, 2026

    46.4 °F

Climate (2021–Present)

Appleton Municipal Airport (8.1 miles)

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

  • Average Low 2021–2026

    36.9 °F

  • Average 2021–2026

    47.3 °F

  • Average High 2021–2026

    57.5 °F
Get WillyWeather+ to remove ads