Illinois River State Park Weather Forecast

    • 38
    • 72

    Mostly Cloudy

    • 39
    • 69

    Rain

    • 35
    • 54

    Rain

    • 36
    • 55

    Rain

    • 32
    • 52

    Rain

    • 28
    • 51

    Chance Rain

Today 11 Nov Eastern Curry County and Josephine County

Mostly cloudy. Patchy dense fog early this morning. Highs in the lower 60s to lower 70s. In the Valleys, south Winds around 5 Mph shifting to the southwest this afternoon. At higher Elevations, southwest Winds 10 to 15 Mph.

Tonight 11 Nov Eastern Curry County and Josephine County

Mostly cloudy. Lows in the mid 30s to mid 40s in the Valleys and in the mid 40s to lower 50s at higher Elevations. South Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Illinois River State Park Temperature Statistics

November Temperature

Brookings, Brookings Airport (32.3 miles)

  • Lowest 1 November, 2026

    39.9 °F

  • Average November

    53 °F

  • Highest 6 November, 2026

    66 °F

Climate (2021–2026)

Brookings, Brookings Airport (32.3 miles)

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

  • Average Low 2021–2026

    47.4 °F

  • Average 2021–2026

    53.5 °F

  • Average High 2021–2026

    60.6 °F
Get WillyWeather+ to remove ads