Cook County 天気 予報
Cook County weather: 10°C, 晴れ. 時間別 forecast, 14-day outlook, UV, air quality and the best timeからvisit.
7-day forecast for Cook County
最高 / 最低; 降水; UV
| 日 | 状況 | 最高 / 最低 | 降水 | 風 | UV |
|---|---|---|---|---|---|
| 水, 10月 28 | ☁️ 曇り | 23° / 10° | 1% | 16 km/h | 4 |
| 木, 10月 29 | 🌧️ 雨 | 19° / 10° | 20% · 3 mm | 19 km/h | 3 |
| 金, 10月 30 | ☁️ 曇り | 13° / 12° | 10% | 16 km/h | 3 |
| 土, 10月 31 | 🌦️ 弱い雨 | 15° / 11° | 32% · 4 mm | 16 km/h | 2 |
| 日, 11月 1 | 🌦️ 霧雨 | 14° / 13° | 18% · 3 mm | 15 km/h | 0 |
| 月, 11月 2 | 🌦️ Light showers | 14° / 13° | 39% · 6 mm | 22 km/h | 0 |
| 火, 11月 3 | 🌧️ 雨 | 13° / 13° | 52% · 33 mm | 23 km/h | 0 |
Weekend outlook
🌦️ 15° / 11°
弱い雨 · 32% rain · wind 16 km/h
🌦️ 14° / 13°
霧雨 · 18% rain · wind 15 km/h
Is today a good dayからvisit?
Activity scores from 0から10 based on temperature, rain, wind, sun and visibility.
Whatからpack, whatからskip
- Layers - the daily swing is 14°C, so mornings feel nothing like afternoons
- If your dates are flexible, avoid 1月, 2月 and 12月 - historically the least comfortable months here.
Active alerts for Cook County
Derived from the forecast. No official alert feed is wired for this country yet.
時間帯別のCook County 予報を見る
Cook County weather - more answers
Explore Cook County
Every topic we hold for this place, and the same topic for the places around it.
天気 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 北アメリカ.
What is the weather like in Cook County現在?
It is currently 10°C (49°F)、晴れ. 湿度 is 80% and wind is 9 km/h.
When is the best timeからvisit Cook County?
5月, 6月, 8月, 9月 and 10月 offer the most comfortable conditions in Cook County, which has a continental climate. 1月, 2月 and 12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 10:44 AM.
How many people live in Cook County?
Cook County has a population of approximately 5.1 million.
What is the nearest airportからCook County?
The closest airports are O'Hare International Airport (ORD), 25 km away.
What are the top thingsから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. |
|---|---|
| 予報 and observations | Open-Meteo (ECMWF and national models). |
| 大気質 and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| 気候 averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National 天気 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 10月 28, 2026 at 10:44 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
