Thompson Bay Weather Forecast

    • 45
    • 65

    Becoming Sunny

    • 39
    • 70

    Rain

    • 23
    • 39

    Rain/Snow Likely

    • 21
    • 35

    Partly Sunny

    • 32
    • 47

    Chance Rain/Snow

    • 30
    • 52

    Partly Sunny

Today 17 Apr Southeastern St. Lawrence

Mostly cloudy this Morning, then becoming partly sunny. Patchy fog this morning. Highs in the mid 60s. Light and variable Winds.

Tonight 17 Apr Southeastern St. Lawrence

Clear. Lows in the mid 40s. Light and variable Winds.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Thompson Bay Temperature Statistics

April Temperature

Saranac Lake, Adirondack Regional Airport (32.9 miles)

  • Lowest 8 April, 2026

    -2.3 °F

  • Average April

    39.4 °F

  • Highest 3 April, 2026

    65.6 °F

Climate (2021–Present)

Saranac Lake, Adirondack Regional Airport (32.9 miles)

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

  • Average Low 2021–2026

    30.9 °F

  • Average 2021–2026

    42.6 °F

  • Average High 2021–2026

    53.4 °F
Get WillyWeather+ to remove ads