Mainly clear · Updated June 29, 2026 at 05:44 UTC
| Day | Icon | Conditions | High | Low | Precip |
|---|---|---|---|---|---|
| Today 2026-06-29 |
⛈️ | Thunderstorm | 96°F | 71°F | 0.00" |
| Tuesday 2026-06-30 |
⛈️ | Thunderstorm | 98°F | 76°F | 0.00" |
| Wednesday 2026-07-01 |
⛈️ | Thunderstorm | 95°F | 76°F | 0.00" |
| Thursday 2026-07-02 |
⛈️ | Thunderstorm | 95°F | 79°F | 0.00" |
| Friday 2026-07-03 |
⛈️ | Thunderstorm | 94°F | 74°F | 0.03" |
| Saturday 2026-07-04 |
⛈️ | Thunderstorm | 90°F | 70°F | 0.23" |
| Sunday 2026-07-05 |
🌧️ | Light drizzle | 77°F | 66°F | 0.04" |
Chicago is located in Illinois at coordinates 41.8781°N, 87.6298°W. With a population of approximately 2,693,976, it is one of the major cities in Illinois. Weather data is sourced from the Open-Meteo API and updates automatically every hour. Temperatures are shown in Fahrenheit. Wind speeds are in miles per hour.
Currently in Chicago, IL: Mainly clear with a temperature of 72°F (feels like 77°F). Humidity is 93% and winds are 9 mph SE.
The ideal time to visit Chicago depends on your weather preference. Spring and fall generally offer the most comfortable temperatures. Check the monthly averages above for a complete picture.
Snow frequency in Chicago depends on its elevation and latitude (coordinates: 41.88°N). Cities at higher latitudes or elevations typically see more winter precipitation. Check the 7-day forecast above for current conditions.
Weather data is sourced from Open-Meteo, which uses ECMWF and other global weather models. Data updates hourly and is based on the precise coordinates for Chicago (41.8781°N, 87.6298°W).
See the 7-day forecast table above for current highs and lows. Historical climate data for Chicago shows typical temperature ranges that vary significantly by season.
Current conditions and forecasts are provided by Open-Meteo (open-meteo.com), a free and open-source weather API. Weather codes follow the WMO (World Meteorological Organization) standard. All times are in the local timezone for Chicago, Illinois.