High 65° · Low 52°
0% chance of rainSunny. High near 65, with temperatures falling to around 62 in the afternoon. South wind around 5 mph.
Park
Millennium Park weather
Chicago, IL
57° now
Today: Sunny, high 65°, 0% chance of rain
Hourly and 7-day forecasts for Millennium Park in Chicago, IL, with active National Weather Service alerts.
Open year-round
Open daily 6 a.m.-11 p.m. with free admission.
From City of Chicago Millennium Park page, checked . Dates change each year.
Current conditions
Current weather at Millennium Park
Clear sky
Observed at 10:05 AM local time
57°Feels like 55°
- Humidity
- 60%
- Wind
- 5 mph
- Sunrise
- 7:07 AM
- Sunset
- 6:03 PM
At a glance
Today and Tomorrow at Millennium Park
High 65° · Low 50°
0% chance of rainSunny. High near 65, with temperatures falling to around 62 in the afternoon. East northeast wind 0 to 5 mph.
Hour by hour
Millennium Park hourly forecast for the next 24 hours
- 54°Sunny0% rain
- 57°Sunny0% rain
- 60°Sunny0% rain
- 62°Sunny0% rain
- 63°Sunny0% rain
- 64°Sunny0% rain
- 65°Sunny0% rain
- 62°Sunny0% rain
- 60°Partly Cloudy0% rain
- 60°Partly Cloudy0% rain
- 59°Partly Cloudy0% rain
- 58°Partly Cloudy0% rain
- 58°Partly Cloudy0% rain
- 57°Partly Cloudy0% rain
- 56°Partly Cloudy0% rain
- 55°Mostly Clear0% rain
- 55°Mostly Clear0% rain
- 54°Mostly Clear0% rain
- 53°Mostly Clear0% rain
- 53°Mostly Clear0% rain
- 53°Sunny0% rain
- 52°Sunny0% rain
- 54°Sunny0% rain
- 56°Sunny0% rain
Day by day
Millennium Park 7-day forecast
- SunnyUp to 0% rain65° / 52°
- SunnyUp to 0% rain65° / 50°
- SunnyUp to 0% rain66° / 54°
- SunnyUp to 0% rain66° / 56°
- SunnyUp to 0% rain67° / 55°
- Mostly SunnyUp to 1% rain68° / 57°
- Partly SunnyUp to 7% rain68° / 55°
Forecast from the National Weather Service, updated 1:46 AM local time. Hourly values are for the forecast grid cell containing this location. Current conditions from OpenWeather.
Averages, not a forecast
Millennium Park weather by month
In an average October, highs are near 63° and lows near 47°, with measurable precipitation on about 12 days.
July is usually the warmest month (average high 85°), and January the coldest (average low 19°). May has the most days with precipitation, and February the fewest.
| Month | Avg high | Avg low | Precip. days | Precip. |
|---|---|---|---|---|
| January | 33° | 19° | 8 | 1.5 in |
| February | 37° | 23° | 8 | 1.5 in |
| March | 48° | 32° | 10 | 1.9 in |
| April | 60° | 41° | 12 | 3.6 in |
| May | 71° | 52° | 13 | 4.1 in |
| June | 81° | 62° | 12 | 4.0 in |
| July | 85° | 68° | 10 | 3.5 in |
| August | 83° | 66° | 10 | 4.0 in |
| September | 76° | 59° | 9 | 2.8 in |
| October | 63° | 47° | 12 | 3.5 in |
| November | 49° | 35° | 9 | 2.4 in |
| December | 38° | 25° | 10 | 1.8 in |
NOAA 1991–2020 U.S. Climate Normals from the CHICAGO MIDWAY AP, IL US station, 9 miles away. Precipitation days count days with at least 0.01 inch.
Confirm before you go
Millennium Park location and park links
Check current hours, access, fees, closures, and local guidance with the destination itself.
- Type
- Park
- City
- Chicago, IL
- Address
- 201 E Randolph St
- Visitor information
- Visit Millennium Park website