Cook County 天氣 預報
Cook County weather: 13°C, 晴朗. 逐小時 forecast, 14-day outlook, UV, air quality and the best time至visit.
Risk assessment for Cook County
Derived from the current forecast window - not an official warning.
10 dry days, 0 days above 32°C and humidity at 83%. Hot, dry and windy together is what drives fire spread.
Light haze overhead現在. Aerosol readings cannot separate wildfire smoke from dust, so treat this as a haze signal, not a fire confirmation.
空氣品質 and pollen in Cook County
空氣品質: Open-Meteo (CAMS). US AQI scale.
Health and safety today
| Skin and UV | No protection needed for most skin types. |
|---|---|
| General | 天氣狀況 are comfortable for most people, including children and older adults,，天氣為normal clothing. |
查看 Cook County 的分時預報
Cook County weather - more answers
Explore Cook County
Every topic we hold for this place, and the same topic for the places around it.
天氣 for related places
Frequently asked questions
Where is Cook County?
Cook County is a county in Illinois. Its coordinates are 41.8781, -87.6298. It lies in 北美洲.
What is the weather like in Cook County現在?
It is currently 13°C (55°F)，天氣為晴朗. 濕度 is 83% and wind is 13 km/h.
When is the best time至visit Cook County?
五月, 六月, 八月, 九月 and 十月 offer the most comfortable conditions in Cook County, which has a continental climate. 一月, 二月 and 十二月 are usually the hardest months for outdoor plans.
What time zone is Cook County in?
Cook County observes America/Chicago (UTC-05:00). The local time is 2:11 AM.
How many people live in Cook County?
Cook County has a population of approximately 5.1 million.
What is the nearest airport至Cook County?
The closest airports are O'Hare International Airport (ORD), 25 km away.
What are the top things至do in Cook County?
Popular options include Indiana Dunes National Park, Starved Rock State Park and Lake Michigan.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (us-counties) - coordinates, hierarchy and facts. |
|---|---|
| 預報 and observations | Open-Meteo (ECMWF and national models). |
| 空氣品質 and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| 氣候 averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National 天氣 Service. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated 十月 27, 2026 at 2:11 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
