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

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

Conditions at

2026.02.27 0551 UTC
Wind from the E (080 degrees) at 3 MPH (3 KT)
Visibility 10 mile(s)
Sky conditions clear
Temperature 43.0 F (6.1 C)
Dew Point 36.0 F (2.2 C)
Relative Humidity 76%
Pressure (altimeter) 29.94 in. Hg (1013 hPa)
Pressure tendency 0.02 inches (0.6 hPa) higher than three hours ago
ob KSTL 270551Z 08003KT 10SM CLR 06/02 A2994 RMK AO2 SLP139 T00610022 10139 20056 401610006 50006

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
57.0 (13.9) 42.1 (5.6) In the 6 hours preceding Feb 27, 2026 - 12:51 AM EST / 2026.02.27 0551 UTC
61.0 (16.1) 33.1 (0.6) In the 24 hours preceding Feb 27, 2026 - 12:51 AM EST / 2026.02.27 0551 UTC

24 Hour Summary

Time
EST (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 1 AM (6) Feb 27 43.0 (6.1) 36.0 (2.2) 29.94 (1013) E 3
Midnight (5) Feb 27 46.0 (7.8) 36.0 (2.2) 29.95 (1014) Calm
11 PM (4) Feb 26 45.0 (7.2) 36.0 (2.2) 29.94 (1013) W 3
10 PM (3) Feb 26 48.0 (8.9) 36.0 (2.2) 29.92 (1013) Calm
9 PM (2) Feb 26 51.1 (10.6) 36.0 (2.2) 29.9 (1012) ESE 3
8 PM (1) Feb 26 53.1 (11.7) 36.0 (2.2) 29.89 (1012) ENE 3
7 PM (0) Feb 26 57.9 (14.4) 35.1 (1.7) 29.87 (1011) Calm
6 PM (23) Feb 26 60.1 (15.6) 36.0 (2.2) 29.86 (1011) ENE 6
5 PM (22) Feb 26 60.1 (15.6) 36.0 (2.2) 29.86 (1011) ESE 3
4 PM (21) Feb 26 60.1 (15.6) 36.0 (2.2) 29.86 (1011) Calm
3 PM (20) Feb 26 57.0 (13.9) 36.0 (2.2) 29.86 (1011) NNE 3
2 PM (19) Feb 26 55.9 (13.3) 36.0 (2.2) 29.87 (1011) S 7
1 PM (18) Feb 26 54.0 (12.2) 35.1 (1.7) 29.89 (1012) SSE 8
Noon (17) Feb 26 48.9 (9.4) 33.1 (0.6) 29.9 (1012) SE 9
11 AM (16) Feb 26 45.0 (7.2) 30.9 (-0.6) 29.9 (1012) SE 12
10 AM (15) Feb 26 42.1 (5.6) 28.9 (-1.7) 29.89 (1012) ESE 10
9 AM (14) Feb 26 37.9 (3.3) 26.1 (-3.3) 29.88 (1011) E 10
8 AM (13) Feb 26 36.0 (2.2) 24.1 (-4.4) 29.86 (1011) E 7
7 AM (12) Feb 26 34.0 (1.1) 23.0 (-5.0) 29.84 (1010) ESE 6
6 AM (11) Feb 26 35.1 (1.7) 21.9 (-5.6) 29.84 (1010) E 8
5 AM (10) Feb 26 39.9 (4.4) 24.1 (-4.4) 29.83 (1010) NE 7
4 AM (9) Feb 26 41.0 (5.0) 28.0 (-2.2) 29.82 (1009) E 7 light rain
3 AM (8) Feb 26 45.0 (7.2) 28.9 (-1.7) 29.83 (1010) ENE 10
Oldest 2 AM (7) Feb 26 46.9 (8.3) 30.0 (-1.1) 29.83 (1010) Calm
Time
EST (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




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