National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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 >

Hazardous Weather Conditions

Current conditions at

St. Louis Lambert International Airport (KSTL)

Lat: 38.75°NLon: 90.37°WElev: 604ft.

Light Rain

74°F

23°C

Humidity 71%
Wind Speed Vrbl 3 mph
Barometer 29.90 in (1011.5 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 16 May 12:51 pm CDT
Extended Forecast for

Mac Kenzie MO

  • This Afternoon

    This Afternoon: A 50 percent chance of showers and thunderstorms, mainly before 4pm. Mostly cloudy, with a high near 84. South wind 7 to 10 mph, with gusts as high as 20 mph.

    High: 84 °F

    Chance
    T-storms

  • Tonight

    Tonight: Mostly cloudy, with a low around 67. South wind around 7 mph.

    Low: 67 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 88. South wind 8 to 15 mph, with gusts as high as 26 mph.

    High: 88 °F

    Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 71. South wind 10 to 14 mph, with gusts as high as 24 mph.

    Low: 71 °F

    Increasing
    Clouds

  • Monday

    Monday: A slight chance of showers before 10am, then a slight chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 90. South wind 13 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.

    High: 90 °F

    Slight Chance
    T-storms then
    Showers
    Likely

  • Monday Night

    Monday Night: A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 72.

    Low: 72 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: Showers and possibly a thunderstorm. High near 90. Chance of precipitation is 90%.

    High: 90 °F

    Showers
    Likely then
    T-storms

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 61. Chance of precipitation is 70%.

    Low: 61 °F

    Showers
    Likely

  • Wednesday

    Wednesday: A 20 percent chance of showers. Mostly cloudy, with a high near 74.

    High: 74 °F

    Slight Chance
    Showers

Detailed Forecast

This Afternoon
A 50 percent chance of showers and thunderstorms, mainly before 4pm. Mostly cloudy, with a high near 84. South wind 7 to 10 mph, with gusts as high as 20 mph.
Tonight
Mostly cloudy, with a low around 67. South wind around 7 mph.
Sunday
Sunny, with a high near 88. South wind 8 to 15 mph, with gusts as high as 26 mph.
Sunday Night
Increasing clouds, with a low around 71. South wind 10 to 14 mph, with gusts as high as 24 mph.
Monday
A slight chance of showers before 10am, then a slight chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 90. South wind 13 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.
Monday Night
A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 72.
Tuesday
Showers and possibly a thunderstorm. High near 90. Chance of precipitation is 90%.
Tuesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 61. Chance of precipitation is 70%.
Wednesday
A 20 percent chance of showers. Mostly cloudy, with a high near 74.
Wednesday Night
Mostly cloudy, with a low around 55.
Thursday
Partly sunny, with a high near 74.
Thursday Night
A 20 percent chance of showers. Partly cloudy, with a low around 55.
Friday
A 20 percent chance of showers. Mostly sunny, with a high near 79.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mac Kenzie MO
 38.6°N 90.29°W (Elev. 499 ft)
Last Update:
12:26 pm CDT May 16, 2026
Forecast Valid:
1pm CDT May 16, 2026-6pm CDT May 22, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation