Backbone State Forest Weather Forecast

    • 62
    • 84

    Rain Showers

    • 63
    • 83

    Rain Showers Likely

    • 63
    • 85

    Partly Sunny

    • 65
    • 86

    Chance Thunderstorms

    • 66
    • 85

    Rain Showers Likely

    • 68
    • 88

    Chance Thunderstorms

Today 4 Jun Delaware

Mostly sunny. Near steady temperature in the mid 80s. South Winds around 15 Mph.

Tonight 4 Jun Delaware

Mostly cloudy with a chance of Thunderstorms. A chance of Showers in the Evening, then Showers after midnight. Lows in the lower 60s. South Winds 10 to 15 Mph. Chance of rain 90 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Backbone State Forest Temperature Statistics

June Temperature

Oelwein Municipal Airport (21.1 miles)

  • Lowest 2 June, 2026

    53.6 °F

  • Average June

    68.5 °F

  • Highest 2 June, 2026

    80.6 °F

Climate (2021–Present)

Oelwein Municipal Airport (21.1 miles)

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

  • Average Low 2021–2026

    38.7 °F

  • Average 2021–2026

    48.5 °F

  • Average High 2021–2026

    58.3 °F
Get WillyWeather+ to remove ads