Cook County Tiempo Pronóstico
Cook County weather: 14°C, mayormente despejado. Por hora forecast, 14-day outlook, UV, air quality and the best time a visit.
Índice UV in Cook County
Wear sunglasses and use SPF 30+ if you are outside for long. Burn times are approximate, for unprotected skin at peak UV.
Health and safety today
| Skin and UV | No protection needed for most skin types. |
|---|---|
| General | Condiciones are comfortable for most people, including children and older adults, con normal clothing. |
Próximas 24 horas
Temperatura, probabilidad de precipitación y viento por hora.
Ver el pronóstico de Cook County por periodo
Cook County weather – more answers
Explore Cook County
Every topic we hold for this place, and the same topic for the places around it.
Tiempo 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 América del Norte.
What is the weather like in Cook County ahora mismo?
It is currently 14°C (56°F) con mayormente despejado. Humedad is 84% and wind is 10 km/h.
When is the best time a visit Cook County?
may, junio, agosto, septiembre and octubre offer the most comfortable conditions in Cook County, which has a continental climate. enero, febrero and diciembre are usually the hardest months for outdoor plans.
What time zone is Cook County in?
Cook County observes America/Chicago (UTC-05:00). The hora local is 12:10 PM.
How many people live in Cook County?
Cook County has a population of approximately 5.1 million.
What is the nearest airport a Cook County?
The closest airports are O'Hare International Airport (ORD), 25 km away.
What are the top things a 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. |
|---|---|
| Pronóstico and observations | Open-Meteo (ECMWF and national models). |
| Calidad del aire and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Clima averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Tiempo 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 octubre 25, 2026 at 12:10 PM hora local. Live blocks refresh every 15 minutes; climate averages monthly.
