Femme Osage Weather Forecast

    • 32
    • 51

    Increasing Clouds

    • 34
    • 51

    Slight Chance Rain

    • 37
    • 54

    Mostly Cloudy

    • 40
    • 51

    Chance Rain

    • 35
    • 55

    Mostly Sunny

    • 43
    • 61

    Mostly Cloudy

Today 11 Feb St. Charles

Sunny. Much cooler with Highs around 50. Northwest Winds around 5 Mph.

Tonight 11 Feb St. Charles

Mostly clear in the Evening, then becoming mostly cloudy. Lows in the lower 30s. North Winds around 5 Mph in the Evening, becoming light and variable.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Femme Osage Temperature Statistics

February Temperature

Washington Regional Airport (4.3 miles)

  • Lowest 1 February, 2026

    -4 °F

  • Average February

    31.8 °F

  • Highest 6 February, 2026

    53.6 °F

Climate (2021–Present)

Washington Regional Airport (4.3 miles)

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

  • Average Low 2021–2026

    47.3 °F

  • Average 2021–2026

    58 °F

  • Average High 2021–2026

    69 °F
Get WillyWeather+ to remove ads