Frenchman Island Weather Forecast

    • 59
    • 77

    Increasing Clouds

    • 48
    • 77

    Rain Showers

    • 48
    • 63

    Partly Sunny

    • 51
    • 68

    Partly Sunny

    • 54
    • 72

    Rain Showers

    • 54
    • 73

    Rain Showers

Today 13 Jun Oswego

Sunny. Highs Ranging from the mid 70s on the tug hill to the lower 80s across the lower Elevations. West Winds 10 Mph or less.

Tonight 13 Jun Oswego

Mainly clear in the Evening, then becoming partly cloudy. Lows Ranging from the upper 50s on the tug hill to the lower 60s across the lower Elevations. Light Winds.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Frenchman Island Temperature Statistics

June Temperature

Syracuse, Syracuse Hancock International Airport (7.5 miles)

  • Lowest 1 June, 2026

    45.6 °F

  • Average June

    68.1 °F

  • Highest 9 June, 2026

    90.6 °F

Climate (2021–Present)

Syracuse, Syracuse Hancock International Airport (7.5 miles)

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

  • Average Low 2021–2026

    42.7 °F

  • Average 2021–2026

    51.5 °F

  • Average High 2021–2026

    60.6 °F
Get WillyWeather+ to remove ads