Chicago O'Hare International Airport

KORD / ORD

Chicago, US

Last Updated
Jun 10, 06:51Z

Current Weather

Display Units
Fresh 22 min ago
06:51Z

☀️ Day
VFR
Flight Rules
21°C
Temperature
Dewpoint: 19°C
3 kt
90°
6 SM
Visibility
Ceiling
Unlimited
1010 hPa
QNH
Altimeter Setting

Raw METAR

METAR KORD 100651Z 09003KT 6SM BR FEW003 FEW024 SCT039 21/19 A2984 RMK AO2 SLP100 T02060189 $

Clouds - Visual Profile

12,000ft
9,000ft
6,000ft
3,000ft
Ground
Field Elev: 680 ft
FEW 300 ft AGL
FEW 2,400 ft AGL
SCT 3,900 ft AGL
🌤️
FEW
Few (1/8-2/8 sky coverage)
300 ft
AGL (Above Ground)
980 ft AMSL
🌤️
FEW
Few (1/8-2/8 sky coverage)
2,400 ft
AGL (Above Ground)
3,080 ft AMSL
SCT
Scattered (3/8-4/8 sky coverage)
3,900 ft
AGL (Above Ground)
4,580 ft AMSL

Weather Briefing

VFR

Chicago O'Hare International Airport is currently reporting visual flight rules (VFR) conditions with scattered clouds at 3,900 feet and 6 SM visibility.

Wind Analysis

Winds are from the east (90°) at 3 knots.

Visibility & Ceiling

Visibility is 6 SM. No ceiling exists. Cloud layers reported: few at 300 ft, few at 2,400 ft, scattered at 3,900 ft.

Temperature & Moisture

Temperature is 21°C (70°F) with a dewpoint of 19°C. The temperature-dewpoint spread is very narrow, indicating saturated or near-saturated air. Fog formation or low cloud development is likely.

Forecast Outlook

The TAF forecast covers the next 30 hours. The forecast shows a transition between VFR and IFR conditions. Pilots should monitor the forecast closely and have an alternate airport plan. Expected weather includes: Mist, Light Thunderstorm Rain, Heavy Thunderstorm Rain, Mist, Light Showers Rain, Thunderstorm Rain, Mist. Winds are forecast to reach up to 30 knots during the period. Expect variable wind speeds ranging from 6 to 30 knots. Temporary MVFR conditions are forecast with Mist between 06:00Z and 10:00Z. There is a 30% probability of MVFR conditions with Light Thunderstorm Rain between 10:00Z and 12:00Z. Temporary IFR conditions are forecast with Heavy Thunderstorm Rain, Mist between 20:00Z and 00:00Z.

Pilot Recommendations

Conditions are favorable for visual flight. The narrow temperature-dewpoint spread creates risk of fog formation, particularly during evening and early morning hours. The forecast indicates conditions may deteriorate. Ensure you have fuel reserves and a viable alternate airport.

This briefing is generated from real-time METAR and TAF data. Always verify with official sources before flight.

QNH
1010 hPa
Sea Level Pressure
For altitude above MSL
QFE
987 hPa
Field Pressure
Height above aerodrome (680 ft)
Pressure Alt
778 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: 1,661 ft
ISA Deviation: +7.4°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF KORD 100617Z 1006/1112 07006KT P6SM FEW003 SCT025 BKN045 TEMPO 1006/1010 5SM BR SCT003 BKN025 FM101000 19007KT 6SM BR FEW005 BKN060 PROB30 1010/1012 3SM -TSRA SCT020 BKN060CB FM101400 22014G24KT P6SM BKN040 TEMPO 1020/1024 27030G50KT 1SM +TSRA BR BKN010 OVC040CB FM110000 20012KT 6SM -SHRA VCTS BKN040CB PROB30 1100/1104 VRB20G35KT 2SM TSRA BR BKN010 OVC040CB FM110500 23010KT P6SM BKN100
Upcoming Changes (Next 12 Hours)
07:12Z BASE
+0h
VFR 70° 6 kt
Visibility: >6SM
Ceiling: 4,500 ft
10:00Z FM101000
+3h
VFR 190° 7 kt
Visibility: 6SM
Ceiling: 6,000 ft
Mist
10:00Z PROB30
+3h
MVFR
Visibility: 3SM
Ceiling: 6,000 ft
Light Thunderstorm Rain
14:00Z FM101400
+7h
VFR 220° 14 kt
Visibility: >6SM
Ceiling: 4,000 ft

24-Hour Weather Evolution

Loading weather data...
Data Sources
  • • Current conditions from METAR observations
  • • Historical data from past 24 hours
  • • No forecast or predicted data included
  • • Data updated with each new METAR report
Chart Features
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Note: Future values beyond current TAF validity are estimates based on climatological data and trends. Always verify with current forecasts before flight operations.

Airport Runway Layout

N
ORD
04L
22R
04R
22L
09L ✈️
27R
09C ✈️
27C
09R ✈️
27L
10L ✈️
28R
10C ✈️
28C
10R ✈️
28L
14L
32R
15
33
18
36

Runway Information

Runway Length Width Surface Heading Wind Component
04L/22R 7,500 ft 150 ft ASP 39°
1.9 kt 2.3 kt
51° angle
04R/22L 8,075 ft 150 ft ASP 42°
2.0 kt 2.2 kt
48° angle
✈️ 09C/27C
Active: 09C
11,245 ft 200 ft concrete 90°
3.0 kt 0.0 kt
0° angle
✈️ 09L/27R
Active: 09L
7,500 ft 150 ft ASP 90°
3.0 kt 0.0 kt
0° angle
✈️ 09R/27L
Active: 09R
7,967 ft 150 ft ASP 90°
3.0 kt 0.0 kt
0° angle
✈️ 10C/28C
Active: 10C
10,801 ft 200 ft CON 90°
3.0 kt 0.5 kt
10° angle
✈️ 10L/28R
Active: 10L
13,000 ft 150 ft CON 90°
3.0 kt 0.5 kt
10° angle
✈️ 10R/28L
Active: 10R
7,500 ft 150 ft CONCRETE 90°
3.0 kt 0.5 kt
10° angle
14L/32R 10,005 ft 150 ft ASP 140°
1.9 kt 2.3 kt
50° angle
15/33 9,686 ft 200 ft ASP 140°
1.9 kt 2.3 kt
50° angle
18/36 5,332 ft 150 ft ASP 180°
0.0 kt 3.0 kt
90° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - KORD

7,827 observations | Sep 2025 - Jun 2026

Flight Rules Distribution

VFR
69%
MVFR
21.2%
IFR
6.8%
LIFR
3%

Chicago O'Hare International Airport typically experiences VFR conditions 69% of the time, though instrument-rated pilots will find IFR weather present approximately 9.8% of observations. Prevailing winds are from the W averaging 9.3 knots, with gusts recorded up to 31 knots. Temperature extremes range from -24°C to 32°C, reflecting significant seasonal variation. The best months for VFR flying are September, May, June.

Wind Analysis

Prevailing Direction: W (270°)
Average Speed: 9.3 kt
Maximum Recorded: 31 kt
Calm Winds: 4.6%
Direction Distribution:
E
9.9%
N
11.2%
S
15.2%
W
17%
NE
9%
NW
10.8%
SE
5.8%
SW
16.6%

Temperature Range

Average: 6.5°C
Range: -24°C to 32°C
-24°C 32°C

Visibility

Average: 9.1 SM
Below 3 SM: 2.8%
Fog Frequency: 1.8%

Best Months for VFR

September May June

Runway Wind Analysis

Runway 15/33
Favorable wind: 100%
Avg crosswind: 6.3 kt
Runway 18/36
Favorable wind: 100%
Avg crosswind: 5.8 kt
Runway 04L/22R
Favorable wind: 100%
Avg crosswind: 5.4 kt
Runway 04R/22L
Favorable wind: 100%
Avg crosswind: 5.4 kt
Runway 09C/27C
Favorable wind: 100%
Avg crosswind: 6 kt
Runway 09L/27R
Favorable wind: 100%
Avg crosswind: 6 kt
Runway 09R/27L
Favorable wind: 100%
Avg crosswind: 6 kt
Runway 10C/28C
Favorable wind: 100%
Avg crosswind: 6.1 kt
Runway 10L/28R
Favorable wind: 100%
Avg crosswind: 6.1 kt
Runway 10R/28L
Favorable wind: 100%
Avg crosswind: 6.1 kt
Runway 14L/32R
Favorable wind: 100%
Avg crosswind: 6.4 kt

Statistics computed from 7,827 METAR observations (Sep 2025 - Jun 2026). Data sourced from official aviation weather services. Updated daily.

Chicago O'Hare International Airport - Airport Information

Airport Details

ICAO Code: KORD
IATA Code: ORD
Type: large airport
Status: active
Elevation: 680 ft MSL

Location

City: Chicago
Country: US
Latitude: 41.978600°
Longitude: -87.904800°
Time Zone: Etc/GMT+6

Runway Information

Runway 04L/22R
Length: 7,500 ft
Width: 150 ft
Surface: ASP
ILS: No
Runway 04R/22L
Length: 8,075 ft
Width: 150 ft
Surface: ASP
ILS: No
Runway 09C/27C
Length: 11,245 ft
Width: 200 ft
Surface: concrete
ILS: No
Runway 09L/27R
Length: 7,500 ft
Width: 150 ft
Surface: ASP
ILS: No
Runway 09R/27L
Length: 7,967 ft
Width: 150 ft
Surface: ASP
ILS: No
Runway 10C/28C
Length: 10,801 ft
Width: 200 ft
Surface: CON
ILS: No
Runway 10L/28R
Length: 13,000 ft
Width: 150 ft
Surface: CON
ILS: No
Runway 10R/28L
Length: 7,500 ft
Width: 150 ft
Surface: CONCRETE
ILS: No
Runway 14L/32R
Length: 10,005 ft
Width: 150 ft
Surface: ASP
ILS: No
Runway 15/33
Length: 9,686 ft
Width: 200 ft
Surface: ASP
ILS: No
Runway 18/36
Length: 5,332 ft
Width: 150 ft
Surface: ASP
ILS: No

About Chicago O'Hare International Airport

Overview

Chicago O'Hare International Airport is a major aviation hub located in the Chicago metropolitan area. As one of the busiest airports in the world, O'Hare serves as a critical transportation center with extensive commercial and cargo operations. The airport features multiple runways with varying lengths, accommodating a wide range of aircraft types and operational requirements.

Flying Conditions

Chicago experiences significant seasonal weather variations that can impact airport operations. Winter months typically bring challenging conditions with potential snow and low visibility, while summer can present thunderstorm and convective activity. The airport's elevation of 680 ft MSL provides a relatively moderate terrain profile for approach and departure procedures.

Notable Features

O'Hare's runway configuration is complex, featuring 11 total runways with lengths ranging from 5,332 ft to 13,000 ft. The longest runways (10R/28L at 13,000 ft and 10L/28R at 10,801 ft) provide extensive capacity for heavy aircraft and long-haul operations. The airport's multiple parallel runway configurations offer operational flexibility in various wind and traffic conditions.

Approach Considerations

Runway selection at O'Hare will depend on current wind direction, with multiple options available for most wind conditions. The substantial runway lengths and multiple concrete and asphalt surfaces provide pilots with significant operational flexibility. Pilots should be prepared for potential complex approach sequences due to the airport's high-traffic environment and multiple parallel runway configurations.

Data Sources & Accuracy: Airport information sourced from OurAirports.com, a collaborative database of worldwide airport data. Weather data from official aviation weather services including NOAA Aviation Weather Center and international METAR/TAF providers. Information is updated regularly but pilots should always verify current conditions and NOTAMs through official channels before flight operations.

Official Data Sources

Weather NOAA Aviation Weather Center • International METAR/TAF Network
Airports OurAirports.com • Public domain airport database
NOTAMs FAA NOTAM System • ICAO NOTAM Distribution
Last updated: Jan 1, 1970 12:00 AM UTC

Disclaimer: Data is provided for informational purposes only. Pilots must verify all information through official sources before flight operations. Weather conditions change rapidly; always obtain a current briefing from approved weather services.