Femme Osage Weather Forecast
- 54
- 84
Rain Showers Likely
- 58
- 73
Mostly Sunny
- 50
- 70
Chance Rain Showers
- 50
- 74
Mostly Sunny
- 53
- 77
Partly Sunny
- 55
- 76
Slight Chance Rain Showers
Today 3 Sep St. Charles
Sunny. Highs in the mid 80s. West Winds 5 to 10 Mph.
Tonight 3 Sep St. Charles
Mostly cloudy. Numerous Showers and scattered Thunderstorms in the Evening, then scattered Showers with isolated Thunderstorms after midnight. Lows in the mid 50s. Northwest Winds 5 to 10 Mph. Chance of rain 70 percent.
Femme Osage Temperature Statistics
September Temperature
Washington Regional Airport (4.3 miles)
Lowest
–Average September
–Highest
–
Climate (2020–Present)
Washington Regional Airport (4.3 miles)
Average Low 2020–2025
47.5 °FAverage 2020–2025
57.9 °FAverage High 2020–2025
68.7 °F