Winthrop Weather Forecast

    • 17
    • 24

    Increasing Clouds

    • 15
    • 37

    Slight Chance Snow

    • -3
    • 24

    Partly Sunny

    • -6
    • 5

    Cold

    • -1
    • 8

    Cold

    • 3
    • 16

    Slight Chance Snow

Today 21 Jan Kennebec

Partly sunny. Highs in the mid 20s. Southwest Winds around 10 Mph. Wind chill Values as low as 10 below in the morning.

Tonight 21 Jan Kennebec

Mostly clear. Lows around 4 above. Southwest Winds around 10 Mph. Wind chill Values as low as 9 below.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Winthrop Temperature Statistics

January Temperature

Augusta, Augusta State Airport (8.7 miles)

  • Lowest 2 January, 2026

    5 °F

  • Average January

    25.7 °F

  • Highest 14 January, 2026

    46 °F

Climate (2021–Present)

Augusta, Augusta State Airport (8.7 miles)

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

  • Average Low 2021–2026

    40.4 °F

  • Average 2021–2026

    48.9 °F

  • Average High 2021–2026

    57.6 °F
Get WillyWeather+ to remove ads