Current conditions at
St. Louis Lambert International Airport (KSTL)
Lat: 38.75°NLon: 90.37°WElev: 604ft.
A Few Clouds
51°F
11°C
| Humidity | 56% |
| Wind Speed | Vrbl 7 mph |
| Barometer | 30.21 in (1023.7 mb) |
| Dewpoint | 36°F (2°C) |
| Visibility | 10.00 mi |
| Wind Chill | 48°F (9°C) |
| Last update | 2 Nov 1:51 pm CST |
Extended Forecast for
Saint Ann MO
This Afternoon
High: 53 °F
Sunny
Tonight
Low: 41 °F
Mostly Clear
Monday
High: 65 °F
Sunny
Monday Night
Low: 44 °F
Partly Cloudy
Tuesday
High: 71 °F
Mostly Sunny
Tuesday Night
Low: 55 °F
Partly Cloudy
Wednesday
High: 72 °F
Sunny
Wednesday Night
Low: 45 °F
Clear
Thursday
High: 67 °F
Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 53. Southwest wind around 6 mph.
Tonight
Mostly clear, with a low around 41. South wind 5 to 7 mph.
Monday
Sunny, with a high near 65. West wind 5 to 7 mph becoming light and variable in the afternoon.
Monday Night
Partly cloudy, with a low around 44. Calm wind becoming southeast around 5 mph after midnight.
Tuesday
Mostly sunny, with a high near 71. South wind 6 to 14 mph, with gusts as high as 25 mph.
Tuesday Night
Partly cloudy, with a low around 55.
Wednesday
Sunny, with a high near 72.
Wednesday Night
Clear, with a low around 45.
Thursday
Sunny, with a high near 67.
Thursday Night
A 40 percent chance of showers after midnight. Mostly cloudy, with a low around 57.
Friday
A 20 percent chance of showers. Mostly sunny, with a high near 69.
Friday Night
Mostly clear, with a low around 47.
Saturday
Mostly sunny, with a high near 66.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Saint Ann MO
38.73°N 90.4°W (Elev. 597 ft)
38.73°N 90.4°W (Elev. 597 ft)
1:31 pm CST Nov 2, 2025
1pm CST Nov 2, 2025-6pm CST Nov 8, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
