Olsen Slough Weather Forecast

    • 40
    • 73

    Rain Showers

    • 33
    • 55

    Rain Showers

    • 31
    • 55

    Chance Rain Showers

    • 39
    • 70

    Sunny

    • 46
    • 78

    Sunny

    • 49
    • 83

    Mostly Sunny

Today 17 May Sanpete Valley

Partly sunny. A chance of rain Showers and a slight chance of Thunderstorms in the afternoon. Some Thunderstorms may produce strong gusty Winds in the afternoon. Highs in the lower 70s. Chance of precipitation 40 percent.

Tonight 17 May Sanpete Valley

Rain Showers likely and a slight chance of Thunderstorms in the Evening, then rain Showers after midnight. Some Thunderstorms may produce strong gusty Winds in the evening. Lows in the upper 30s. Chance of precipitation 80 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Olsen Slough Temperature Statistics

May Temperature

Delta, Delta Municipal Airport (41.6 miles)

  • Lowest 14 May, 2025

    33.8 °F

  • Average May

    57.5 °F

  • Highest 10 May, 2025

    86 °F

Climate (2020–Present)

Delta, Delta Municipal Airport (41.6 miles)

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

  • Average Low 2020–2025

    39.4 °F

  • Average 2020–2025

    53.2 °F

  • Average High 2020–2025

    66.5 °F
Get WillyWeather+ to remove ads