NWS St. Louis Announces Changes To May 16, 2025 Tornado Damage Assessment
After a year-long review of new ground survey data and aerial imagery, NWS St. Louis made several adjustments to the May 16, 2025 tornado damage assessment. Read More >
Current conditions at
St. Louis Lambert International Airport (KSTL)
Lat: 38.75°NLon: 90.37°WElev: 604ft.
A Few Clouds
62°F
17°C
| Humidity | 75% |
| Wind Speed | W 5 mph |
| Barometer | 30.05 in (1016.8 mb) |
| Dewpoint | 54°F (12°C) |
| Visibility | 10.00 mi |
| Last update | 15 Jun 12:51 am CDT |
Extended Forecast for
Lambert-St. Louis International Airport MO
Overnight
Low: 58 °F
Partly Cloudy
Monday
High: 77 °F
Sunny
Monday Night
Low: 63 °F
Mostly Clear
Tuesday
High: 80 °F
Chance
Showers then
Chance
T-stormsTuesday Night
Low: 64 °F
Partly Cloudy
Wednesday
High: 88 °F
Chance
Showers then
Chance
T-storms and
BreezyWednesday Night
Low: 70 °F
T-storms and
BreezyThursday
High: 80 °F
Showers
LikelyThursday Night
Low: 61 °F
Slight Chance
Showers
Detailed Forecast
Overnight
Partly cloudy, with a low around 58. Northwest wind around 5 mph.
Monday
Sunny, with a high near 77. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Monday Night
Mostly clear, with a low around 63. Light and variable wind becoming southwest 5 to 7 mph after midnight.
Tuesday
A chance of showers, with thunderstorms also possible after 1pm. Increasing clouds, with a high near 80. Southwest wind 8 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Tuesday Night
Partly cloudy, with a low around 64. West wind 5 to 14 mph becoming south after midnight.
Wednesday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88. Breezy.
Wednesday Night
Showers and possibly a thunderstorm. Low around 70. Breezy. Chance of precipitation is 100%.
Thursday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 80. Chance of precipitation is 60%.
Thursday Night
A 20 percent chance of showers before 1am. Partly cloudy, with a low around 61.
Juneteenth
Sunny, with a high near 83.
Friday Night
Mostly clear, with a low around 64.
Saturday
Mostly sunny, with a high near 87.
Saturday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69.
Sunday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 85.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Lambert-St. Louis International Airport MO
38.76°N 90.37°W (Elev. 551 ft)
38.76°N 90.37°W (Elev. 551 ft)
9:01 pm CDT Jun 14, 2026
1am CDT Jun 15, 2026-6pm CDT Jun 21, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
