Yost Reservoir Weather Forecast

    • 66
    • 88

    Increasing Clouds

    • 68
    • 85

    Partly Sunny

    • 70
    • 88

    Rain Showers Likely

    • 67
    • 83

    Rain Showers

    • 59
    • 78

    Rain Showers Likely

    • 55
    • 71

    Chance Rain Showers

    • 57
    • 73

    Mostly Sunny

Today 27 Sep Payne

Mostly sunny. A slight chance of Showers in the morning. Highs in the upper 70s. Chance of rain 20 percent.

Tonight 27 Sep Payne

Partly cloudy. A slight chance of Showers after midnight. Lows in the upper 60s. East Winds around 5 Mph. Chance of rain 20 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Yost Reservoir Temperature Statistics

September Temperature

Stillwater, Stillwater Regional Airport (5 miles)

  • Lowest 23 September, 2026

    58.6 °F

  • Average September

    83.8 °F

  • Highest 6 September, 2026

    101.6 °F

Climate (2021–2026)

Stillwater, Stillwater Regional Airport (5 miles)

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

  • Average Low 2021–2026

    51.1 °F

  • Average 2021–2026

    63.5 °F

  • Average High 2021–2026

    76.1 °F
Get WillyWeather+ to remove ads