40IS METAR
Current observed weather at Children's Memorial Hospital Heliport (40IS), Chicago, IL, elevation 720 ft. This field has no weather reporting station.
All of Children's Memorial Hospital Heliport — runways, frequencies, charts and live weatherNo 40IS METAR
Children's Memorial Hospital Heliport has no weather reporting station, so there is no 40IS METAR. The nearest reporting fields are:
| Station | Airport | Distance |
|---|---|---|
| KMDW METAR | Chicago Midway International Airport | 10 NM on the 210° radial |
| KORD METAR | Chicago O'Hare International Airport | 12 NM on the 286° radial |
| KPWK METAR | Chicago Executive Airport | 16 NM on the 315° radial |
Frequently asked
What is the current METAR at 40IS?
Children's Memorial Hospital Heliport has no weather reporting station.
How often is the 40IS METAR updated?
Routine observations are issued hourly, usually in the 5 minutes before the hour. A SPECI is issued between them whenever conditions change significantly — a ceiling or visibility crossing a category threshold, a wind shift, or the onset of precipitation or a thunderstorm.
More about 40IS
Observations from the US National Weather Service Aviation Weather Center. Times are UTC (Zulu). For planning and education only — always confirm with an official preflight briefing.