Winchester Weather Forecast
- 44
- 70
Mostly Sunny
- 54
- 67
Rain Showers
- 65
- 76
Rain Showers
- 67
- 81
Chance Thunderstorms
- 62
- 80
Rain Showers Likely
- 54
- 77
Chance Rain Showers
Today 24 Apr St. Louis
Sunny. Highs in the upper 60s. North Winds 5 to 10 Mph.
Tonight 24 Apr St. Louis
Mostly clear. Lows in the lower 40s. East Winds 5 to 10 Mph.
Winchester Temperature Statistics
April Temperature
St. Louis, Spirit Of St. Louis Airport (8.1 miles)
Lowest 5 April, 2024
28.9 °FAverage April
57.4 °FHighest 14 April, 2024
87.7 °F
Climate (2019–Present)
St. Louis, Spirit Of St. Louis Airport (8.1 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
46.2 °FAverage 2019–2024
56.7 °FAverage High 2019–2024
67.7 °F