Paderborn Weather Forecast
- 64
- 94
Increasing Clouds
- 63
- 88
Chance Thunderstorms
- 65
- 87
Slight Chance Thunderstorms
- 65
- 86
Chance Thunderstorms
- 65
- 84
Chance Thunderstorms
- 62
- 85
Chance Thunderstorms
Today 18 Sep St. Clair
Sunny. Highs in the mid 90s. Southeast Winds around 5 Mph.
Tonight 18 Sep St. Clair
Partly cloudy in the Evening, then becoming mostly cloudy. A slight chance of Showers and Thunderstorms. Lows in the mid 60s. Northeast Winds 5 to 10 Mph. Chance of rain 20 percent.
Paderborn Temperature Statistics
September Temperature
St. Louis Downtown Airport (14.9 miles)
Lowest 8 September, 2025
44.1 °FAverage September
71.3 °FHighest 14 September, 2025
96.1 °F
Climate (2020–Present)
St. Louis Downtown Airport (14.9 miles)
Average Low 2020–2025
47.3 °FAverage 2020–2025
57.8 °FAverage High 2020–2025
68.5 °F