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Current Weather Conditions:
CHICAGO MIDWAY AIRPORT, IL, United States

NWS Point Forecast for KMDW (KMDW) 41-47N 087-45W 188M

Conditions at

2026.07.18 1253 UTC
Wind from the WSW (250 degrees) at 12 MPH (10 KT)
Visibility 10 mile(s)
Sky conditions mostly cloudy
Temperature 81.0 F (27.2 C)
Dew Point 72.0 F (22.2 C)
Relative Humidity 74%
Pressure (altimeter) 29.86 in. Hg (1011 hPa)
ob KMDW 181253Z 25010KT 10SM FEW180 SCT220 BKN250 27/22 A2986 RMK AO2 SLP098 T02720222

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
81.0 (27.2) 79.0 (26.1) In the 6 hours preceding Jul 18, 2026 - 07:53 AM EDT / 2026.07.18 1153 UTC
93.9 (34.4) 77.0 (25.0) In the 24 hours preceding Jul 18, 2026 - 01:53 AM EDT / 2026.07.18 0553 UTC

Precipitation Accumulation

Precipitation
Amount
0.10 inches In the 24 hours preceding Jul 18, 2026 - 07:53 AM EDT / 2026.07.18 1153 UTC

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 9 AM (13) Jul 18 81.0 (27.2) 72.0 (22.2) 29.86 (1011) WSW 12
8 AM (12) Jul 18 79.0 (26.1) 73.0 (22.8) 29.87 (1011) WSW 9
7 AM (11) Jul 18 79.0 (26.1) 73.0 (22.8) 29.87 (1011) WSW 10
6 AM (10) Jul 18 79.0 (26.1) 73.0 (22.8) 29.88 (1011) WSW 12
5 AM (9) Jul 18 80.1 (26.7) 73.0 (22.8) 29.88 (1011) WSW 12
4 AM (8) Jul 18 79.0 (26.1) 73.0 (22.8) 29.88 (1011) WSW 10
3 AM (7) Jul 18 80.1 (26.7) 72.0 (22.2) 29.9 (1012) SW 10
2 AM (6) Jul 18 81.0 (27.2) 72.0 (22.2) 29.91 (1012) SW 9
1 AM (5) Jul 18 82.0 (27.8) 72.0 (22.2) 29.93 (1013) WSW 8
Midnight (4) Jul 18 82.9 (28.3) 72.0 (22.2) 29.93 (1013) WSW 8
11 PM (3) Jul 17 84.9 (29.4) 72.0 (22.2) 29.95 (1014) WSW 9
10 PM (2) Jul 17 86.0 (30.0) 73.0 (22.8) 29.93 (1013) WSW 9
9 PM (1) Jul 17 87.1 (30.6) 73.9 (23.3) 29.92 (1013) WSW 6
8 PM (0) Jul 17 87.1 (30.6) 72.0 (22.2) 29.92 (1013) SSW 7
7 PM (23) Jul 17 87.1 (30.6) 73.0 (22.8) 29.93 (1013) SSW 8
6 PM (22) Jul 17 86.0 (30.0) 73.9 (23.3) 29.94 (1013) S 3 light rain with thunder
5 PM (21) Jul 17 87.1 (30.6) 73.0 (22.8) 29.96 (1014) SSW 7
4 PM (20) Jul 17 84.9 (29.4) 73.9 (23.3) 29.98 (1015) Variable 5 light rain
3 PM (19) Jul 17 91.9 (33.3) 71.1 (21.7) 29.99 (1015) SW 15
2 PM (18) Jul 17 91.0 (32.8) 71.1 (21.7) 30.01 (1016) SSW 13
1 PM (17) Jul 17 91.0 (32.8) 71.1 (21.7) 30.03 (1016) WSW 14 smoke
Noon (16) Jul 17 87.1 (30.6) 73.9 (23.3) 30.04 (1017) SW 7 smoke
11 AM (15) Jul 17 84.9 (29.4) 73.9 (23.3) 30.04 (1017) Variable 6 smoke
Oldest 10 AM (14) Jul 17 84.0 (28.9) 73.0 (22.8) 30.05 (1017) SSW 6 smoke
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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