Skip Navigation Linkwww.weather.gov 
NOAA logo - Select to go to the NOAA homepage National Weather Service
 Headquarters Office   NWS logo
NWS Office of the Chief Information Officer/Telecommunication Operations Center
 
   

Current Weather Conditions:
LAMBERT-ST LOUIS INTERNATIONAL AIRPORT , MO, United States

NWS Point Forecast for KSTL (KSTL) 38-45N 90-22W 171M

Conditions at

2026.04.29 1051 UTC
Wind from the NW (320 degrees) at 9 MPH (8 KT)
Visibility 10 mile(s)
Sky conditions mostly cloudy
Temperature 51.1 F (10.6 C)
Dew Point 46.9 F (8.3 C)
Relative Humidity 85%
Pressure (altimeter) 29.97 in. Hg (1014 hPa)
ob KSTL 291051Z 32008KT 10SM BKN250 11/08 A2997 RMK AO2 SLP146 T01060083

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
59.0 (15.0) 55.9 (13.3) In the 6 hours preceding Apr 29, 2026 - 01:51 AM EDT / 2026.04.29 0551 UTC
62.1 (16.7) 55.0 (12.8) In the 24 hours preceding Apr 29, 2026 - 01:51 AM EDT / 2026.04.29 0551 UTC

Precipitation Accumulation

Precipitation
Amount
0.08 inches In the 3 hours preceding Apr 29, 2026 - 04:51 AM EDT / 2026.04.29 0851 UTC
0.17 inches In the 6 hours preceding Apr 29, 2026 - 01:51 AM EDT / 2026.04.29 0551 UTC
1.71 inches In the 24 hours preceding Apr 28, 2026 - 07:51 AM EDT / 2026.04.28 1151 UTC

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 7 AM (11) Apr 29 51.1 (10.6) 46.9 (8.3) 29.97 (1014) NW 9
6 AM (10) Apr 29 53.1 (11.7) 50.0 (10.0) 29.97 (1014) NW 10
5 AM (9) Apr 29 54.0 (12.2) 52.0 (11.1) 29.94 (1013) NNW 8
4 AM (8) Apr 29 55.0 (12.8) 53.1 (11.7) 29.93 (1013) NW 8 light rain
3 AM (7) Apr 29 55.0 (12.8) 54.0 (12.2) 29.93 (1013) N 13 rain
2 AM (6) Apr 29 55.9 (13.3) 54.0 (12.2) 29.96 (1014) N 8 light rain
1 AM (5) Apr 29 55.9 (13.3) 54.0 (12.2) 29.97 (1014) NNW 8 light rain; mist
Midnight (4) Apr 29 55.9 (13.3) 55.0 (12.8) 29.97 (1014) NNW 8 light rain
11 PM (3) Apr 28 57.9 (14.4) 55.0 (12.8) 29.96 (1014) WNW 3 light rain; mist
10 PM (2) Apr 28 59.0 (15.0) 53.1 (11.7) 29.92 (1013) NW 5 light rain
9 PM (1) Apr 28 59.0 (15.0) 52.0 (11.1) 29.88 (1011) NE 8 thunder
8 PM (0) Apr 28 59.0 (15.0) 52.0 (11.1) 29.89 (1012) ENE 5
7 PM (23) Apr 28 59.0 (15.0) 54.0 (12.2) 29.93 (1013) NNE 9 light rain
6 PM (22) Apr 28 57.9 (14.4) 53.1 (11.7) 29.93 (1013) NE 7 light rain
5 PM (21) Apr 28 57.9 (14.4) 52.0 (11.1) 29.91 (1012) E 6 light rain
4 PM (20) Apr 28 60.1 (15.6) 48.0 (8.9) 29.99 (1015) Calm
3 PM (19) Apr 28 61.0 (16.1) 48.0 (8.9) 30 (1015) Variable 3
2 PM (18) Apr 28 60.1 (15.6) 48.9 (9.4) 30 (1015) Variable 3
1 PM (17) Apr 28 59.0 (15.0) 48.0 (8.9) 30.05 (1017) WNW 8
Noon (16) Apr 28 57.9 (14.4) 48.0 (8.9) 30.05 (1017) N 10
11 AM (15) Apr 28 57.0 (13.9) 46.9 (8.3) 30.06 (1017) WNW 9
10 AM (14) Apr 28 55.9 (13.3) 46.9 (8.3) 30.02 (1016) NW 6
9 AM (13) Apr 28 55.9 (13.3) 48.9 (9.4) 30 (1015) NW 8
Oldest 8 AM (12) Apr 28 55.9 (13.3) 48.9 (9.4) 29.97 (1014) NW 8
Time
EDT (UTC)
Temperature
F(C)
Dew Point
F(C)
Pressure
Inches(hPa)
Wind
(MPH)
Weather

The information presented here is taken from products produced by the U.S. National Weather Service and other national and international agencies




US Dept of Commerce
National Oceanic and Atmospheric Administration
National Weather Service
1325 East West Highway
Silver Spring, MD 20910
Page Author: NWS Internet Services Team
Disclaimer
Feedback
Privacy Notice
Credits