Chicago, Illinois, United States
Barometric Pressure Today in Chicago, Illinois, United States
30.25 inHg (1024 hPa) in Chicago, Illinois, United States right now, falling slowly.
- inHg
- 30.25
- hPa / mb
- 1024
- mmHg
- 768
- Next 3 hours
- falling slowly
- −1.2 hPa · −0.04 inHg
- Vs standard (1013.25 hPa)
- +11.0 hPa
- Above the sea-level average
| Time | inHg | hPa |
|---|---|---|
| Mon 12:00 PM | 30.26 | 1025 |
| Mon 03:00 PM | 30.22 | 1024 |
| Mon 06:00 PM | 30.21 | 1023 |
| Mon 09:00 PM | 30.22 | 1023 |
| Tue 12:00 AM | 30.18 | 1022 |
| Tue 03:00 AM | 30.15 | 1021 |
| Tue 06:00 AM | 30.15 | 1021 |
| Tue 09:00 AM | 30.14 | 1021 |
| Tue 12:00 PM | 30.09 | 1019 |
| Tue 03:00 PM | 29.99 | 1016 |
| Tue 06:00 PM | 29.93 | 1014 |
| Tue 09:00 PM | 29.91 | 1013 |
| Wed 12:00 AM | 29.90 | 1013 |
| Wed 03:00 AM | 29.88 | 1012 |
| Wed 06:00 AM | 29.87 | 1011 |
| Wed 09:00 AM | 29.86 | 1011 |
Sea-level pressure from the Open-Meteo forecast. Convert readings with the pressure converter, or pick another city on the barometric pressure hub.
What is the barometric pressure in Chicago, Illinois, United States today?
The barometric pressure in Chicago, Illinois, United States is 30.25 inHg (1024 hPa) right now and falling slowly.
Is the barometric pressure rising or falling in Chicago, Illinois, United States?
It is falling slowly: the forecast has it down 1.2 hPa (0.04 inHg) over the next 3 hours.
What will the barometric pressure be in Chicago, Illinois, United States over the next 24 hours?
Between 30.11 inHg (1020 hPa) at 11:00 AM and 30.26 inHg (1025 hPa) at 12:00 PM, local time.
What is normal barometric pressure?
Standard sea-level pressure is 1013.25 hPa, or 29.92 inHg. Readings here are adjusted to sea level, the way weather reports and home barometers show them, so they can be compared between places at different heights.