Current conditions at
St. Louis Lambert International Airport (KSTL)
Lat: 38.75°NLon: 90.37°WElev: 604ft.
Mostly Cloudy
64°F
18°C
| Humidity | 65% |
| Wind Speed | NE 3 mph |
| Barometer | 30.17 in (1020.9 mb) |
| Dewpoint | 52°F (11°C) |
| Visibility | 10.00 mi |
| Last update | 1 Sep 3:51 am CDT |
Extended Forecast for
Des Peres MO
Labor Day
High: 81 °F
Partly Sunny
Tonight
Low: 61 °F
Mostly Cloudy
Tuesday
High: 80 °F
Mostly Sunny
Tuesday Night
Low: 61 °F
Mostly Clear
Wednesday
High: 86 °F
Sunny
Wednesday Night
Low: 57 °F
Showers
LikelyThursday
High: 71 °F
Mostly Sunny
Thursday Night
Low: 55 °F
Mostly Clear
Friday
High: 79 °F
Mostly Sunny
Detailed Forecast
Labor Day
Partly sunny, with a high near 81. Calm wind becoming east around 6 mph in the morning.
Tonight
Mostly cloudy, with a low around 61. Northeast wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 80. North wind 3 to 5 mph.
Tuesday Night
Mostly clear, with a low around 61. Calm wind.
Wednesday
Sunny, with a high near 86. Calm wind becoming west 5 to 7 mph in the afternoon.
Wednesday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Mostly cloudy, with a low around 57. Chance of precipitation is 60%.
Thursday
Mostly sunny, with a high near 71.
Thursday Night
Mostly clear, with a low around 55.
Friday
Mostly sunny, with a high near 79.
Friday Night
Mostly clear, with a low around 54.
Saturday
Sunny, with a high near 77.
Saturday Night
Mostly clear, with a low around 53.
Sunday
Sunny, with a high near 80.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Des Peres MO
38.6°N 90.43°W (Elev. 597 ft)
38.6°N 90.43°W (Elev. 597 ft)
4:16 am CDT Sep 1, 2025
5am CDT Sep 1, 2025-6pm CDT Sep 7, 2025
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