Chicago 天気 予報
Chicago weather: 7°C, 曇り. 時間別 forecast, 14-day outlook, UV, air quality and the best timeからvisit.
14-day forecast for Chicago
最高 / 最低; 降水; UV
| 日 | 状況 | 最高 / 最低 | 降水 | 風 | UV |
|---|---|---|---|---|---|
| 金, 10月 23 | ☁️ 曇り | 17° / 7° | 0% | 13 km/h | 4 |
| 土, 10月 24 | ☁️ 曇り | 18° / 8° | 4% | 15 km/h | 4 |
| 日, 10月 25 | ☁️ 曇り | 21° / 14° | 0% | 12 km/h | 3 |
| 月, 10月 26 | ☁️ 曇り | 17° / 13° | 0% | 16 km/h | 3 |
| 火, 10月 27 | ☁️ 曇り | 19° / 12° | 3% | 12 km/h | 3 |
| 水, 10月 28 | 🌦️ Light drizzle | 19° / 15° | 3% · 0 mm | 19 km/h | 3 |
| 木, 10月 29 | 🌦️ Light showers | 18° / 11° | 10% · 10 mm | 22 km/h | 2 |
| 金, 10月 30 | 🌦️ 霧雨 | 11° / 9° | 15% · 3 mm | 18 km/h | 2 |
| 土, 10月 31 | 🌦️ 霧雨 | 14° / 9° | 33% · 4 mm | 16 km/h | 2 |
| 日, 11月 1 | ☁️ 曇り | 15° / 12° | 33% | 10 km/h | 3 |
| 月, 11月 2 | 🌦️ 霧雨 | 16° / 12° | 31% · 1 mm | 11 km/h | 3 |
| 火, 11月 3 | 🌦️ Light showers | 15° / 13° | 26% · 14 mm | 14 km/h | 0 |
| 水, 11月 4 | 🌦️ Light drizzle | 18° / 15° | 24% · 1 mm | 10 km/h | 2 |
| 木, 11月 5 | 🌦️ 霧雨 | 19° / 14° | 13% · 6 mm | 9 km/h | 3 |
The two-week trend
Steady. The second week averages within a degree of the first, so no big change is signalled.
The window averages 17°C against a 10月 normal of 18°C - right on average.
雨fall over the next 7 days is closeからnormal for 10月 (10 mm against a typical 18 mm).
What this means for Chicago
Today is about average for 10月. The forecast high of 17°C is in line、the 18°C typical for this month.
雨 is very unlikely today - plans do not need a backup.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in 6月から8月.
The gap between the warmest and coldest month averages 29°C.
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.
時間帯別のChicago 予報を見る
Chicago weather - more answers
Explore Chicago
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 Chicago?
Chicago is a city in Illinois. Its coordinates are 41.8781, -87.6298. It lies in 北アメリカ.
What is the weather like in Chicago現在?
It is currently 7°C (44°F)、曇り. 湿度 is 100% and wind is 5 km/h.
When is the best timeからvisit Chicago?
5月, 6月, 8月, 9月 and 10月 offer the most comfortable conditions in Chicago, which has a continental climate. 1月, 2月 and 12月 are usually the hardest months for outdoor plans.
What time zone is Chicago in?
Chicago observes America/Chicago (UTC-05:00). The local time is 3:43 PM.
How many people live in Chicago?
Chicago has a population of approximately 2.7 million.
What is the nearest airportからChicago?
The closest airports are O'Hare International Airport (ORD), 25 km away.
What are the top thingsからdo in Chicago?
Popular options include Indiana Dunes National Park, Starved Rock State Park and Lake Michigan.
What places are in Chicago?
Chicago covers 5 places in this atlas, including O'Hare International Airport, The Loop, Wicker Park, ZIP Code 60601 and Area Code 312.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-us) - 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 23, 2026 at 3:43 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
