Relay State Forest Weather Forecast

    • 57
    • 71

    Increasing Clouds

    • 49
    • 72

    Chance Rain Showers

    • 42
    • 61

    Mostly Sunny

    • 53
    • 66

    Partly Sunny

    • 57
    • 73

    Mostly Cloudy

    • 52
    • 71

    Rain Showers Likely

Today 12 Sep Delaware

Partly sunny this Morning, then becoming mostly cloudy. Highs in the mid 70s. South Winds 5 to 10 Mph.

Tonight 12 Sep Delaware

A slight chance of Thunderstorms. A chance of Showers in the Evening, then Showers after midnight. Lows in the upper 50s. South Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain near 100 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Relay State Forest Temperature Statistics

September Temperature

Monticello, Sullivan County International Airport (43.5 miles)

  • Lowest 7 September, 2026

    48 °F

  • Average September

    65.8 °F

  • Highest 3 September, 2026

    81 °F

Climate (2021–2026)

Monticello, Sullivan County International Airport (43.5 miles)

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

  • Average Low 2021–2026

    36.4 °F

  • Average 2021–2026

    45.9 °F

  • Average High 2021–2026

    55.1 °F
Get WillyWeather+ to remove ads