Hazardous Weather Conditions
Current conditions at
St. Louis Downtown Airport (KCPS)
Lat: 38.56°NLon: 90.15°WElev: 410ft.
A Few Clouds
23°C
74°F
| Humidity | 43% |
| Wind Speed | NW 17 G 37 km/h |
| Barometer | 1008.5 mb (29.79 in) |
| Dewpoint | 10°C (50°F) |
| Visibility | 16 km |
| Last update | 9 May 5:53 pm CDT |
Extended Forecast for
Arnold MO
Flood Warning May 9, 06:38pm until May 15, 09:15pm
NOW until 9:15pm Wed
Flood Warning
Tonight
Low: 11 °C
Mostly Cloudy
Friday
High: 22 °C
Partly Sunny
Friday Night
Low: 12 °C
Mostly Clear
Saturday
High: 24 °C
Sunny
Saturday Night
Low: 11 °C
Clear
Sunday
High: 27 °C
Sunny
Sunday Night
Low: 15 °C
Chance
T-stormsMonday
High: 25 °C
Chance
T-storms then
T-storms
Likely
Detailed Forecast
Tonight
Mostly cloudy, with a low around 11. North wind 13 to 21 km/h, with gusts as high as 34 km/h.
Friday
Partly sunny, with a high near 22. North wind around 14 km/h.
Friday Night
Mostly clear, with a low around 12. Northwest wind 8 to 14 km/h becoming southwest after midnight.
Saturday
Sunny, with a high near 24. Northwest wind 13 to 18 km/h.
Saturday Night
Clear, with a low around 11. Northwest wind 6 to 11 km/h becoming light and variable.
Sunday
Sunny, with a high near 27.
Sunday Night
A 30 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 15.
Monday
Showers and thunderstorms likely, mainly after 1pm. Mostly cloudy, with a high near 25. Chance of precipitation is 70%.
Monday Night
Showers and thunderstorms likely, mainly before 1am. Mostly cloudy, with a low around 16. Chance of precipitation is 60%.
Tuesday
Showers and thunderstorms likely, mainly after 1pm. Partly sunny, with a high near 24. Chance of precipitation is 60%.
Tuesday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 15.
Wednesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 27.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 16.
Thursday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 26.
Additional Forecasts and Information
ABOUT THIS FORECAST
Point Forecast:
Arnold MO
38.45°N 90.38°W (Elev. 499 m)
38.45°N 90.38°W (Elev. 499 m)
6:22 pm CDT May 9, 2024
6pm CDT May 9, 2024-6pm CDT May 16, 2024
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
