Harman Airport Weather Forecast

    • 62
    • 85

    Chance Thunderstorms

    • 68
    • 86

    Partly Sunny

    • 67
    • 89

    Chance Thunderstorms

    • 67
    • 88

    Chance Thunderstorms

    • 63
    • 89

    Chance Thunderstorms

    • 58
    • 76

    Slight Chance Thunderstorms

    • 59
    • 78

    Mostly Sunny

Today 18 Sep Canadian

Mostly sunny with a chance of Showers and Thunderstorms. Highs in the mid 80s. North Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 50 percent.

Tonight 18 Sep Canadian

Partly cloudy. A slight chance of Showers and Thunderstorms Early, then a chance of Showers and Thunderstorms. Lows in the lower 60s. Northeast Winds around 5 Mph. Chance of rain 50 percent.

Graph Plots Open in Graphs
  • Temperature Forecast NOAA

  • Temperature Real-Time

Harman Airport Temperature Statistics

September Temperature

El Reno, El Reno Regional Airport (7.5 miles)

  • Lowest 6 September, 2025

    55.4 °F
  • Average September

    72.7 °F
  • Highest 12 September, 2025

    93.2 °F

Climate (2020–Present)

El Reno, El Reno Regional Airport (7.5 miles)

Take a look at our website widgetsAvailable free! Find Out More
  • Average Low 2020–2025

    49.5 °F
  • Average 2020–2025

    60.6 °F
  • Average High 2020–2025

    72.7 °F
Get WillyWeather+ to remove ads