Port of Whitman Business Air Center Airport Weather Forecast

    • 47
    • 72

    Rain Showers

    • 42
    • 67

    Chance Rain Showers

    • 43
    • 73

    Mostly Sunny

    • 47
    • 79

    Mostly Sunny

    • 49
    • 81

    Mostly Sunny

    • 45
    • 77

    Partly Sunny

Today 6 Sep Washington Palouse

Partly cloudy in the Morning, becoming mostly cloudy. Highs in the lower to mid 70s. Light Wind, becoming northwest 5 to 10 Mph in the afternoon.

Tonight 6 Sep Washington Palouse

Rain Showers likely and a chance of Thunderstorms. Lows in the mid 40s to lower 50s. West wind 5 to 10 Mph. Gusts up to 20 Mph in the evening. Chance of precipitation 70 percent. Rainfall Amounts less than a quarter of an Inch, except higher Amounts possible in Thunderstorms.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Port of Whitman Business Air Center Airport Temperature Statistics

September Temperature

Pullman / Moscow Regional Airport (16.2 miles)

  • Lowest 3 September, 2026

    48.9 °F

  • Average September

    61.3 °F

  • Highest 1 September, 2026

    77.6 °F

Climate (2021–2026)

Pullman / Moscow Regional Airport (16.2 miles)

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

  • Average Low 2021–2026

    39.3 °F

  • Average 2021–2026

    49.4 °F

  • Average High 2021–2026

    59.6 °F
Get WillyWeather+ to remove ads