Hazardous Weather Conditions
Current conditions at
St. Louis Lambert International Airport (KSTL)
Lat: 38.75°NLon: 90.37°WElev: 604ft.
Overcast
53°F
12°C
| Humidity | 93% |
| Wind Speed | Calm |
| Barometer | 30.00 in (1016.0 mb) |
| Dewpoint | 51°F (11°C) |
| Visibility | 7.00 mi |
| Last update | 5 Mar 11:51 am CST |
Extended Forecast for
Brentwood MO
This Afternoon

High: 67 °F
Cloudy
Tonight
Low: 57 °F
Slight Chance
T-storms then
Chance RainFriday
High: 78 °F
Chance Rain
then Partly
SunnyFriday Night
Low: 60 °F
Slight Chance
T-storms then
ShowersSaturday
High: 68 °F
Chance
Showers then
Partly SunnySaturday Night

Low: 41 °F
Partly Cloudy
Sunday

High: 66 °F
Sunny
Sunday Night

Low: 48 °F
Mostly Clear
Monday

High: 78 °F
Sunny
Detailed Forecast
This Afternoon
Cloudy, with a high near 67. Northwest wind around 5 mph becoming calm.
Tonight
A 40 percent chance of rain and thunderstorms, mainly after 2am. Mostly cloudy, with a low around 57. Calm wind becoming southeast around 6 mph after midnight.
Friday
A 30 percent chance of rain and thunderstorms, mainly before 8am. Partly sunny, with a high near 78. South wind 7 to 14 mph, with gusts as high as 26 mph.
Friday Night
A slight chance of rain before 9pm, then a slight chance of rain and thunderstorms between 9pm and midnight, then showers and possibly a thunderstorm after midnight. Low around 60. South wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 90%.
Saturday
A 50 percent chance of showers before noon. Mostly cloudy, with a high near 68. Southwest wind 8 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 22 mph.
Saturday Night
Partly cloudy, with a low around 41.
Sunday
Sunny, with a high near 66.
Sunday Night
Mostly clear, with a low around 48.
Monday
Sunny, with a high near 78.
Monday Night
A 40 percent chance of showers and thunderstorms after midnight. Mostly clear, with a low around 60.
Tuesday
Showers and possibly a thunderstorm. High near 78. Chance of precipitation is 80%.
Tuesday Night
Showers and possibly a thunderstorm. Low around 52. Chance of precipitation is 90%.
Wednesday
Showers likely. Mostly cloudy, with a high near 63. Chance of precipitation is 70%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Brentwood MO
38.62°N 90.35°W (Elev. 499 ft)
38.62°N 90.35°W (Elev. 499 ft)
11:01 am CST Mar 5, 2026
12pm CST Mar 5, 2026-6pm CDT Mar 11, 2026



