St. Charles area, State of Missouri, United States weather next 30 days
St. Charles weather next 30 days
Detailed forecasts cover the next 15 days; later days will be added when available.
21° / 34°Overcast11%20.9 km/h
- Rainfall
- 0 mm
- Feels like
- 20° / 35°
- Gusts
- 42.8 km/h
- Wind direction
- Southwest
- Peak UV
- 5.1
22° / 27°Violent showers83%18.1 km/h
- Rainfall
- 37.7 mm
- Feels like
- 24° / 29°
- Gusts
- 43.9 km/h
- Wind direction
- Southwest
- Peak UV
- 1.3
20° / 28°Thunderstorm70%22.1 km/h
- Rainfall
- 7.8 mm
- Feels like
- 21° / 30°
- Gusts
- 36.7 km/h
- Wind direction
- West
- Peak UV
- 4.7
8° / 21°Light drizzle31%32.5 km/h
- Rainfall
- 0.2 mm
- Feels like
- 4° / 21°
- Gusts
- 49 km/h
- Wind direction
- Northwest
- Peak UV
- 4.9
4° / 15°Clear sky2%14.4 km/h
- Rainfall
- 0 mm
- Feels like
- 0° / 11°
- Gusts
- 34.6 km/h
- Wind direction
- Northeast
- Peak UV
- 4.6
6° / 20°Clear sky3%13.8 km/h
- Rainfall
- 0 mm
- Feels like
- 2° / 15°
- Gusts
- 28.4 km/h
- Wind direction
- South
- Peak UV
- 4.5
11° / 24°Overcast5%16.9 km/h
- Rainfall
- 0 mm
- Feels like
- 8° / 22°
- Gusts
- 29.9 km/h
- Wind direction
- South
- Peak UV
- 3.9
16° / 23°Light drizzle10%14.8 km/h
- Rainfall
- 0.6 mm
- Feels like
- 16° / 22°
- Gusts
- 32.4 km/h
- Wind direction
- Southeast
- Peak UV
- 4.3
14° / 26°Mainly clear25%16.2 km/h
- Rainfall
- 0 mm
- Feels like
- 14° / 24°
- Gusts
- 28.4 km/h
- Wind direction
- East
- Peak UV
- 4.4
16° / 27°Overcast24%14.1 km/h
- Rainfall
- 0 mm
- Feels like
- 14° / 27°
- Gusts
- 31 km/h
- Wind direction
- Southeast
- Peak UV
- 4.1
17° / 22°Overcast30%19.2 km/h
- Rainfall
- 0 mm
- Feels like
- 14° / 23°
- Gusts
- 40.3 km/h
- Wind direction
- West
- Peak UV
- 1.9
12° / 20°Overcast19%20.4 km/h
- Rainfall
- 0 mm
- Feels like
- 9° / 17°
- Gusts
- 46.4 km/h
- Wind direction
- East
- Peak UV
- 2.1
15° / 28°Overcast17%37.1 km/h
- Rainfall
- 0 mm
- Feels like
- 12° / 24°
- Gusts
- 61.2 km/h
- Wind direction
- Southwest
- Peak UV
- 4.2
13° / 16°Overcast7%24.3 km/h
- Rainfall
- 0 mm
- Feels like
- 10° / 13°
- Gusts
- 36.7 km/h
- Wind direction
- North
- Peak UV
- 1.7
– / ––15%–
- Rainfall
- –
- Feels like
- – / –
- Gusts
- –
- Wind direction
- –
- Peak UV
- –
St. Charles temperature over the next 15 days
- High
- Low
Show data table
| Day | High | Low |
|---|---|---|
| 13/10 | 34.3°C | 20.5°C |
| 14/10 | 27.2°C | 21.7°C |
| 15/10 | 27.6°C | 20.1°C |
| 16/10 | 20.8°C | 7.8°C |
| 17/10 | 14.5°C | 3.7°C |
| 18/10 | 19.7°C | 5.9°C |
| 19/10 | 24.1°C | 10.7°C |
| 20/10 | 23.3°C | 15.6°C |
| 21/10 | 25.5°C | 13.9°C |
| 22/10 | 27.4°C | 15.5°C |
| 23/10 | 22.4°C | 17.1°C |
| 24/10 | 19.6°C | 11.7°C |
| 25/10 | 27.7°C | 15.2°C |
| 26/10 | 15.8°C | 13°C |
| 27/10 | – | – |
St. Charles chance of rain over the next 15 days
Bars show chance of rain (%); rainfall (mm) is in the data table
Show data table
| Day | Chance of rain | Rainfall |
|---|---|---|
| 13/10 | 11% | 0 mm |
| 14/10 | 83% | 37.7 mm |
| 15/10 | 70% | 7.8 mm |
| 16/10 | 31% | 0.2 mm |
| 17/10 | 2% | 0 mm |
| 18/10 | 3% | 0 mm |
| 19/10 | 5% | 0 mm |
| 20/10 | 10% | 0.6 mm |
| 21/10 | 25% | 0 mm |
| 22/10 | 24% | 0 mm |
| 23/10 | 30% | 0 mm |
| 24/10 | 19% | 0 mm |
| 25/10 | 17% | 0 mm |
| 26/10 | 7% | 0 mm |
| 27/10 | 15% | – |
Environment
AQI details →Air quality
57Moderate
Ultraviolet (UV)
0Low
Wind now
12km/h
Dew point
14°RH 71%
Sunrise & sunset
11h 19m of daylightNoon 12:48
Rise: 07:08Dawn 06:41
Set: 18:27Dusk 18:54
W
Detailed radar →Windy wind map & radar (St. Charles)
Data source: Weather data by Open-Meteo.com (CC BY 4.0)