Current conditions at
St. Louis Lambert International Airport (KSTL)
Lat: 38.75°NLon: 90.37°WElev: 604ft.
Partly Cloudy
28°F
-2°C
| Humidity | 69% |
| Wind Speed | NW 5 mph |
| Barometer | 30.34 in (1028.9 mb) |
| Dewpoint | 19°F (-7°C) |
| Visibility | 10.00 mi |
| Wind Chill | 22°F (-6°C) |
| Last update | 8 Dec 10:51 am CST |
Extended Forecast for
Earth City MO
Today

High: 33 °F
Mostly Sunny
Tonight

Low: 29 °F⇑
Mostly Cloudy
Tuesday

High: 55 °F
Mostly Sunny
Tuesday Night

Low: 43 °F
Mostly Cloudy
Wednesday
High: 47 °F⇓
Partly Sunny
and Breezy
then Partly
SunnyWednesday Night

Low: 27 °F
Mostly Cloudy
Thursday
High: 38 °F
Slight Chance
Snow then
Mostly CloudyThursday Night

Low: 23 °F
Mostly Cloudy
Friday

High: 32 °F
Partly Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 33. Light and variable wind.
Tonight
Mostly cloudy, with a temperature falling to near 29 by 8pm, then rising to around 35 during the remainder of the night. Southeast wind 5 to 10 mph becoming southwest after midnight.
Tuesday
Mostly sunny, with a high near 55. Southwest wind around 10 mph, with gusts as high as 22 mph.
Tuesday Night
Mostly cloudy, with a low around 43. South wind 11 to 16 mph becoming west after midnight. Winds could gust as high as 30 mph.
Wednesday
Partly sunny, with a temperature falling to around 38 by 5pm. Breezy, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph.
Wednesday Night
Mostly cloudy, with a low around 27.
Thursday
A 20 percent chance of snow before noon. Mostly cloudy, with a high near 38.
Thursday Night
Mostly cloudy, with a low around 23.
Friday
Partly sunny, with a high near 32.
Friday Night
Mostly cloudy, with a low around 9.
Saturday
Partly sunny and cold, with a high near 20.
Saturday Night
Mostly cloudy, with a low around 10.
Sunday
Mostly sunny, with a high near 27.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Earth City MO
38.78°N 90.48°W (Elev. 440 ft)
38.78°N 90.48°W (Elev. 440 ft)
9:21 am CST Dec 8, 2025
11am CST Dec 8, 2025-6pm CST Dec 14, 2025


