Cook County Počasí Předpověď
Cook County weather: 17°C, zataženo. Po hodinách forecast, 14-day outlook, UV, air quality and the best time do visit.
Risk assessment for Cook County
Derived from the current forecast window - not an official warning.
15 dry days, 0 days above 32°C and humidity at 90%. Hot, dry and windy together is what drives fire spread.
Light haze overhead právě teď. Aerosol readings cannot separate wildfire smoke from dust, so treat this as a haze signal, not a fire confirmation.
Kvalita ovzduší and pollen in Cook County
Kvalita ovzduší: Open-Meteo (CAMS). US AQI scale.
Health and safety today
| Skin and UV | No protection needed for most skin types. |
|---|---|
| General | Podmínky are comfortable for most people, including children and older adults, s normal clothing. |
Active alerts for Cook County
Hydrologic Outlook issued září 30 at 1:02PM CDT by NWS Chicago IL
Issued by NWS Chicago IL
Zobrazit předpověď pro Cook County podle časového období
Cook County weather - more answers
Explore Cook County
Every topic we hold for this place, and the same topic for the places around it.
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Frequently asked questions
Where is Cook County?
Cook County is a county in Illinois. Its coordinates are 41.8781, -87.6298. It lies in Severní Amerika.
What is the weather like in Cook County právě teď?
It is currently 17°C (62°F) s zataženo. Vlhkost is 90% and wind is 7 km/h.
When is the best time do visit Cook County?
kvě, červen, srpen, září and říjen offer the most comfortable conditions in Cook County, which has a continental climate. leden, únor and prosinec 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 8:00 AM.
How many people live in Cook County?
Cook County has a population of approximately 5.1 million.
What is the nearest airport do Cook County?
The closest airports are O'Hare International Airport (ORD), 25 km away.
What are the top things do 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. |
|---|---|
| Předpověď and observations | Open-Meteo (ECMWF and national models). |
| Kvalita ovzduší and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Klima averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Počasí 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 říjen 1, 2026 at 8:00 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
