Femme Osage Weather Forecast
- 31
- 65
Sunny
- 46
- 63
Increasing Clouds
- 47
- 62
Rain
- 37
- 54
Chance Rain
- 24
- 45
Partly Sunny
- 26
- 37
Mostly Sunny
- 31
- 50
Mostly Sunny
Today 6 Jan St. Charles
Sunny. Highs in the mid 60s. West Winds 10 to 15 Mph.
Tonight 6 Jan St. Charles
Mostly clear. Much cooler with Lows in the lower 30s. West Winds 5 to 10 Mph.
Femme Osage Temperature Statistics
January Temperature
Washington Regional Airport (4.3 miles)
Lowest 4 January, 2026
21.2 °FAverage January
32.7 °FHighest 4 January, 2026
46.4 °F
Climate (2021–Present)
Washington Regional Airport (4.3 miles)
Average Low 2021–2026
47.6 °FAverage 2021–2026
58.1 °FAverage High 2021–2026
69.1 °F