Skip Navigation Linkwww.weather.gov 
NOAA logo - Select to go to the NOAA homepage National Weather Service
 Headquarters Office   NWS logo
NWS Office of the Chief Information Officer/Telecommunication Operations Center
 
   

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

NWS Point Forecast for KPWK (KPWK) 42-07N 087-54W 203M

Conditions at

2026.08.15 0852 UTC
Wind from the SSW (200 degrees) at 3 MPH (3 KT)
Visibility 10 mile(s)
Sky conditions overcast
Precipitation last hour A trace
Temperature 73.0 F (22.8 C)
Dew Point 69.1 F (20.6 C)
Relative Humidity 87%
Pressure (altimeter) 30.1 in. Hg (1019 hPa)
Pressure tendency 0.02 inches (0.7 hPa) lower than three hours ago
ob KPWK 150852Z 20003KT 10SM FEW060 FEW070 OVC095 23/21 A3010 RMK AO2 RAE0754 SLP189 P0000 60000 T02280206 55007

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
73.9 (23.3) 73.0 (22.8) In the 6 hours preceding Aug 15, 2026 - 01:52 AM EDT / 2026.08.15 0552 UTC
78.1 (25.6) 68.0 (20.0) In the 24 hours preceding Aug 15, 2026 - 01:52 AM EDT / 2026.08.15 0552 UTC

Precipitation Accumulation

Precipitation
Amount
A trace In the 3 hours preceding Aug 15, 2026 - 04:52 AM EDT / 2026.08.15 0852 UTC
0.28 inches In the 24 hours preceding Aug 14, 2026 - 07:52 AM EDT / 2026.08.14 1152 UTC

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 5 AM (9) Aug 15 73.0 (22.8) 69.1 (20.6) 30.1 (1019) SSW 3
4 AM (8) Aug 15 73.0 (22.8) 68.0 (20.0) 30.1 (1019) Calm light rain
3 AM (7) Aug 15 73.9 (23.3) 68.0 (20.0) 30.1 (1019) E 5
2 AM (6) Aug 15 73.0 (22.8) 68.0 (20.0) 30.12 (1019) ENE 7
1 AM (5) Aug 15 73.0 (22.8) 66.9 (19.4) 30.15 (1020) NE 3
Midnight (4) Aug 15 73.0 (22.8) 68.0 (20.0) 30.16 (1021) Calm
11 PM (3) Aug 14 73.0 (22.8) 66.9 (19.4) 30.17 (1021) NE 6
10 PM (2) Aug 14 73.0 (22.8) 69.1 (20.6) 30.16 (1021) NNE 5
9 PM (1) Aug 14 73.0 (22.8) 70.0 (21.1) 30.13 (1020) NE 6
8 PM (0) Aug 14 73.9 (23.3) 70.0 (21.1) 30.11 (1019) NE 9
7 PM (23) Aug 14 75.0 (23.9) 70.0 (21.1) 30.1 (1019) NE 7
6 PM (22) Aug 14 75.9 (24.4) 70.0 (21.1) 30.09 (1018) ENE 10
5 PM (21) Aug 14 77.0 (25.0) 70.0 (21.1) 30.1 (1019) ENE 8
4 PM (20) Aug 14 75.9 (24.4) 70.0 (21.1) 30.1 (1019) E 6
3 PM (19) Aug 14 75.9 (24.4) 71.1 (21.7) 30.11 (1019) ENE 8
2 PM (18) Aug 14 77.0 (25.0) 71.1 (21.7) 30.11 (1019) ENE 12
1 PM (17) Aug 14 75.9 (24.4) 71.1 (21.7) 30.13 (1020) ENE 7
Noon (16) Aug 14 75.0 (23.9) 71.1 (21.7) 30.12 (1019) NE 8
11 AM (15) Aug 14 75.9 (24.4) 71.1 (21.7) 30.11 (1019) ENE 7
10 AM (14) Aug 14 75.0 (23.9) 71.1 (21.7) 30.1 (1019) ENE 7
9 AM (13) Aug 14 73.0 (22.8) 71.1 (21.7) 30.08 (1018) ENE 6
8 AM (12) Aug 14 73.0 (22.8) 72.0 (22.2) 30.07 (1018) NE 7 mist
7 AM (11) Aug 14 70.0 (21.1) 70.0 (21.1) 30.07 (1018) Calm mist
Oldest 6 AM (10) Aug 14 70.0 (21.1) 69.1 (20.6) 30.04 (1017)
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




US Dept of Commerce
National Oceanic and Atmospheric Administration
National Weather Service
1325 East West Highway
Silver Spring, MD 20910
Page Author: NWS Internet Services Team
Disclaimer
Feedback
Privacy Notice
Credits