Current conditions at
St. Louis Downtown Airport (KCPS)
Lat: 38.56°NLon: 90.15°WElev: 410ft.
Fair
59°F
15°C
| Humidity | 33% |
| Wind Speed | SW 8 mph |
| Barometer | 30.00 in (1016.1 mb) |
| Dewpoint | 30°F (-1°C) |
| Visibility | 10.00 mi |
| Last update | 18 Mar 12:53 pm CDT |
Extended Forecast for
Lemay MO
This Afternoon
High: 66 °F
Sunny
Tonight
Low: 45 °F
Mostly Cloudy
Thursday
High: 73 °F
Mostly Sunny
Thursday Night
Low: 49 °F
Mostly Clear
Friday
High: 79 °F
Sunny
Friday Night
Low: 54 °F
Partly Cloudy
Saturday
High: 80 °F
Sunny
Saturday Night
Low: 57 °F
Clear
Sunday
High: 82 °F
Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 66. West wind around 7 mph.
Tonight
Mostly cloudy, with a low around 45. Calm wind.
Thursday
Mostly sunny, with a high near 73. Calm wind becoming west around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 49. Light and variable wind.
Friday
Sunny, with a high near 79. Calm wind becoming west 5 to 7 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 54.
Saturday
Sunny, with a high near 80.
Saturday Night
Clear, with a low around 57.
Sunday
Sunny, with a high near 82.
Sunday Night
Partly cloudy, with a low around 39.
Monday
Mostly cloudy, with a high near 54.
Monday Night
Mostly cloudy, with a low around 36.
Tuesday
Mostly sunny, with a high near 60.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Lemay MO
38.53°N 90.29°W (Elev. 456 ft)
38.53°N 90.29°W (Elev. 456 ft)
12:11 pm CDT Mar 18, 2026
1pm CDT Mar 18, 2026-6pm CDT Mar 24, 2026
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