Chicago Weather
Illinois, United States
Observed: 28 Sep, 7:06 AM CDT
- Air quality
- Fair OpenWeather index: 2/5
- Wind
- NW 4 mph
- Sunrise
- 6:44 AM
- Sunset
- 6:38 PM
More conditions
- Humidity
- 94%
- Visibility
- 10 km
- Pressure
- 1020 hPa
- UV index
- Unavailable
- PM2.5
- 16.61 µg/m³
- PM10
- 18.21 µg/m³
- CO
- 243.8 µg/m³
- NO2
- 12.44 µg/m³
- O3
- 39.42 µg/m³
- SO2
- 0.82 µg/m³
- NH3
- 0.53 µg/m³
Rest of today
- Rain ahead today
- 0% peak chance
- Warmest ahead
- 71°F at 4:00 PM
- Evening rain
- 0% peak chance
- Tomorrow's high
- 5°F warmer
Plan your day
Compare citiesThu, 1 Oct
Light Rain
Forecast sample range: 69°F / 65°F
Outdoor plans 8:00 AM-8:00 PM
Rain, wind or temperature may disrupt these plans. Review the forecast below.
3-hour forecast
Local time · America/Chicago
| Time | Conditions | Temp. | Rain chance | Wind |
|---|---|---|---|---|
| 1:00 AM |  Light Rain |
67°F | 20% | 7.1 mph SW |
| 4:00 AM |  Overcast Clouds |
68°F | 0% | 6.1 mph SW |
| 7:00 AM |  Light Rain |
65°F | 74% | 6.5 mph SW |
| 10:00 AM | Light Rain |
68°F | 100% | 6.6 mph SW |
| 1:00 PM | Moderate Rain |
69°F | 100% | 5.4 mph W |
| 4:00 PM | Moderate Rain |
69°F | 100% | 5.5 mph SW |
| 7:00 PM | Moderate Rain |
65°F | 100% | 9 mph NE |
| 10:00 PM | Moderate Rain |
65°F | 100% | 7.7 mph NE |
Weather map
Open map
Chicago
Map © OpenStreetMap · Weather © OpenWeather
Rain active