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Current Weather Conditions:
ST LOUIS DOWNTOWN AIRPORT, IL, United States

NWS Point Forecast for KCPS (KCPS) 38-34N 090-09W 126M

Conditions at

2026.05.06 0853 UTC
Wind from the WNW (290 degrees) at 7 MPH (6 KT)
Visibility 10 mile(s)
Sky conditions mostly cloudy
Precipitation last hour 0.01 inches
Temperature 48.0 F (8.9 C)
Dew Point 45.0 F (7.2 C)
Relative Humidity 89%
Pressure (altimeter) 29.92 in. Hg (1013 hPa)
Pressure tendency 0.01 inches (0.3 hPa) higher than three hours ago
ob KCPS 060853Z AUTO 29006KT 10SM BKN110 09/07 A2992 RMK AO2 SLP131 P0001 60004 T00890072 53003

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
48.0 (8.9) 46.0 (7.8) In the 6 hours preceding May 06, 2026 - 01:53 AM EDT / 2026.05.06 0553 UTC
70.0 (21.1) 46.0 (7.8) In the 24 hours preceding May 06, 2026 - 01:53 AM EDT / 2026.05.06 0553 UTC

Precipitation Accumulation

Precipitation
Amount
0.04 inches In the 3 hours preceding May 06, 2026 - 04:53 AM EDT / 2026.05.06 0853 UTC

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 5 AM (9) May 06 48.0 (8.9) 45.0 (7.2) 29.92 (1013) WNW 7
4 AM (8) May 06 48.0 (8.9) 46.0 (7.8) 29.9 (1012) WSW 3
3 AM (7) May 06 46.9 (8.3) 46.0 (7.8) 29.91 (1012) W 3 light rain
2 AM (6) May 06 46.9 (8.3) 46.0 (7.8) 29.91 (1012) Calm light rain
1 AM (5) May 06 46.9 (8.3) 45.0 (7.2) 29.89 (1012) N 5 light rain
Midnight (4) May 06 46.0 (7.8) 44.1 (6.7) 29.91 (1012) NNW 6 light rain
11 PM (3) May 05 46.0 (7.8) 44.1 (6.7) 29.88 (1011) N 5 light rain
10 PM (2) May 05 46.0 (7.8) 44.1 (6.7) 29.88 (1011) N 7 light rain
9 PM (1) May 05 46.0 (7.8) 43.0 (6.1) 29.86 (1011) N 9 light rain
8 PM (0) May 05 48.0 (8.9) 45.0 (7.2) 29.84 (1010) N 10 rain; mist
7 PM (23) May 05 48.9 (9.4) 46.0 (7.8) 29.81 (1009) N 9
6 PM (22) May 05 48.9 (9.4) 46.0 (7.8) 29.81 (1009) NNE 9 light rain
5 PM (21) May 05 48.9 (9.4) 46.9 (8.3) 29.83 (1010) NNW 13 light rain
4 PM (20) May 05 51.1 (10.6) 45.0 (7.2) 29.84 (1010) N 16
3 PM (19) May 05 53.1 (11.7) 44.1 (6.7) 29.83 (1010) NNE 16
2 PM (18) May 05 53.1 (11.7) 45.0 (7.2) 29.84 (1010) N 14 light rain
1 PM (17) May 05 55.0 (12.8) 44.1 (6.7) 29.83 (1010) NNE 9
Noon (16) May 05 55.0 (12.8) 44.1 (6.7) 29.83 (1010) NNE 10
11 AM (15) May 05 52.0 (11.1) 46.9 (8.3) 29.81 (1009) NNE 12
10 AM (14) May 05 51.1 (10.6) 48.0 (8.9) 29.78 (1008) NNE 10
9 AM (13) May 05 51.1 (10.6) 46.9 (8.3) 29.83 (1010) NNW 13 light rain; mist
8 AM (12) May 05 54.0 (12.2) 50.0 (10.0) 29.79 (1008) NNW 15 light rain
7 AM (11) May 05 55.0 (12.8) 51.1 (10.6) 29.78 (1008) N 9 light rain
Oldest 6 AM (10) May 05 62.1 (16.7) 57.0 (13.9) 29.71 (1006) light rain
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




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