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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

2026.05.14 1153 UTC
Wind Calm
Visibility 10 mile(s)
Sky conditions clear
Temperature 48.9 F (9.4 C)
Dew Point 46.0 F (7.8 C)
Relative Humidity 89%
Pressure (altimeter) 30.12 in. Hg (1019 hPa)
Pressure tendency 0.04 inches (1.3 hPa) higher than three hours ago
ob KCPS 141153Z 00000KT 10SM CLR 09/08 A3012 RMK AO2 SLP199 T00940078 10111 20072 53013

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
52.0 (11.1) 45.0 (7.2) In the 6 hours preceding May 14, 2026 - 07:53 AM EDT / 2026.05.14 1153 UTC
75.0 (23.9) 52.0 (11.1) In the 24 hours preceding May 14, 2026 - 01:53 AM EDT / 2026.05.14 0553 UTC

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 8 AM (12) May 14 48.9 (9.4) 46.0 (7.8) 30.12 (1019) Calm
7 AM (11) May 14 46.0 (7.8) 44.1 (6.7) 30.11 (1019) Calm
6 AM (10) May 14 46.0 (7.8) 44.1 (6.7) 30.1 (1019) Calm
5 AM (9) May 14 46.9 (8.3) 45.0 (7.2) 30.08 (1018) Calm
4 AM (8) May 14 48.9 (9.4) 45.0 (7.2) 30.07 (1018) Calm
3 AM (7) May 14 48.9 (9.4) 45.0 (7.2) 30.07 (1018) Calm
2 AM (6) May 14 52.0 (11.1) 45.0 (7.2) 30.07 (1018) Calm
1 AM (5) May 14 55.0 (12.8) 45.0 (7.2) 30.06 (1017) Calm
Midnight (4) May 14 57.0 (13.9) 43.0 (6.1) 30.05 (1017) Calm
11 PM (3) May 13 62.1 (16.7) 41.0 (5.0) 30.05 (1017) Calm
10 PM (2) May 13 64.9 (18.3) 39.9 (4.4) 30.04 (1017) NNW 7
9 PM (1) May 13 68.0 (20.0) 39.0 (3.9) 30.02 (1016) N 10
8 PM (0) May 13 71.1 (21.7) 39.0 (3.9) 30.02 (1016) NNW 12
7 PM (23) May 13 73.0 (22.8) 37.9 (3.3) 30.01 (1016) N 17
6 PM (22) May 13 73.9 (23.3) 39.0 (3.9) 30.01 (1016) N 14
5 PM (21) May 13 73.9 (23.3) 39.0 (3.9) 30.02 (1016) N 15
4 PM (20) May 13 75.0 (23.9) 41.0 (5.0) 30.03 (1016) N 15
3 PM (19) May 13 73.0 (22.8) 39.9 (4.4) 30.04 (1017) NW 18
2 PM (18) May 13 73.0 (22.8) 37.9 (3.3) 30.05 (1017) NW 24
1 PM (17) May 13 73.0 (22.8) 39.9 (4.4) 30.05 (1017) NNW 17
Noon (16) May 13 72.0 (22.2) 37.0 (2.8) 30.05 (1017) NW 17
11 AM (15) May 13 70.0 (21.1) 39.9 (4.4) 30.05 (1017) NW 22
10 AM (14) May 13 68.0 (20.0) 39.9 (4.4) 30.05 (1017) NNW 17
Oldest 9 AM (13) May 13 66.9 (19.4) 44.1 (6.7) 30.04 (1017) WNW 7
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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