Portland Municipal Airport Weather Forecast

    • 75
    • 92

    Increasing Clouds

    • 64
    • 85

    Chance Thunderstorms

    • 71
    • 88

    Rain Showers

    • 60
    • 83

    Rain Showers Likely

    • 60
    • 78

    Chance Rain Showers

    • 61
    • 80

    Partly Sunny

    • 69
    • 86

    Slight Chance Thunderstorms

Today 11 Jun Sumner

Sunny. Near steady temperature in the lower 90s. Southwest Winds around 10 Mph.

Tonight 11 Jun Sumner

Clear in the Evening, then becoming partly cloudy. Lows in the mid 70s. Southwest Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Portland Municipal Airport Temperature Statistics

June Temperature

Springfield Robertson County Airport (24.9 miles)

  • Lowest 3 June, 2026

    53.6 °F

  • Average June

    73.2 °F

  • Highest 9 June, 2026

    89.6 °F

Climate (2021–Present)

Springfield Robertson County Airport (24.9 miles)

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

  • Average Low 2021–2026

    50.2 °F

  • Average 2021–2026

    60.1 °F

  • Average High 2021–2026

    70.2 °F
Get WillyWeather+ to remove ads