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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

2026.06.23 2253 UTC
Wind from the ESE (110 degrees) at 6 MPH (5 KT)
Visibility 10 mile(s)
Sky conditions clear
Temperature 81.0 F (27.2 C)
Dew Point 55.9 F (13.3 C)
Relative Humidity 42%
Pressure (altimeter) 30.15 in. Hg (1020 hPa)
ob KCPS 232253Z 11005KT 10SM CLR 27/13 A3015 RMK AO2 SLP206 T02720133

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
79.0 (26.1) 61.0 (16.1) In the 6 hours preceding Jun 23, 2026 - 01:53 PM EDT / 2026.06.23 1753 UTC
71.1 (21.7) 61.0 (16.1) In the 24 hours preceding Jun 23, 2026 - 01:53 AM EDT / 2026.06.23 0553 UTC

Precipitation Accumulation

Precipitation
Amount
0.64 inches In the 24 hours preceding Jun 22, 2026 - 07:53 AM EDT / 2026.06.22 1153 UTC

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 7 PM (23) Jun 23 81.0 (27.2) 55.9 (13.3) 30.15 (1020) ESE 6
6 PM (22) Jun 23 82.0 (27.8) 55.9 (13.3) 30.14 (1020) Variable 7
5 PM (21) Jun 23 81.0 (27.2) 55.0 (12.8) 30.14 (1020) N 8
4 PM (20) Jun 23 81.0 (27.2) 53.1 (11.7) 30.17 (1021) NE 5
3 PM (19) Jun 23 80.1 (26.7) 53.1 (11.7) 30.18 (1022) E 6
2 PM (18) Jun 23 79.0 (26.1) 55.0 (12.8) 30.2 (1022) NNE 6
1 PM (17) Jun 23 78.1 (25.6) 51.1 (10.6) 30.22 (1023) Variable 3
Noon (16) Jun 23 77.0 (25.0) 54.0 (12.2) 30.21 (1023) Calm
11 AM (15) Jun 23 73.0 (22.8) 54.0 (12.2) 30.21 (1023) Calm
10 AM (14) Jun 23 70.0 (21.1) 57.9 (14.4) 30.22 (1023) E 3
9 AM (13) Jun 23 66.0 (18.9) 61.0 (16.1) 30.21 (1023) Calm
8 AM (12) Jun 23 61.0 (16.1) 60.1 (15.6) 30.19 (1022) Calm
7 AM (11) Jun 23 57.0 (13.9) 57.0 (13.9) 30.19 (1022) Calm fog
6 AM (10) Jun 23 55.9 (13.3) 55.9 (13.3) 30.17 (1021) Calm fog
5 AM (9) Jun 23 57.0 (13.9) 57.0 (13.9) 30.16 (1021) Calm mist
4 AM (8) Jun 23 60.1 (15.6) 59.0 (15.0) 30.13 (1020) Calm
3 AM (7) Jun 23 62.1 (16.7) 60.1 (15.6) 30.13 (1020) WSW 6
2 AM (6) Jun 23 63.0 (17.2) 60.1 (15.6) 30.12 (1019) WSW 3
1 AM (5) Jun 23 63.0 (17.2) 61.0 (16.1) 30.12 (1019) WSW 5
Midnight (4) Jun 23 62.1 (16.7) 60.1 (15.6) 30.11 (1019) Calm
11 PM (3) Jun 22 64.0 (17.8) 60.1 (15.6) 30.11 (1019) W 3
10 PM (2) Jun 22 66.0 (18.9) 60.1 (15.6) 30.08 (1018) N 5
9 PM (1) Jun 22 69.1 (20.6) 60.1 (15.6) 30.08 (1018) NNW 7
Oldest 8 PM (0) Jun 22 70.0 (21.1) 60.1 (15.6) 30.06 (1017) NNW 9
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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