Chicago Időjárás Előrejelzés
Chicago weather: 18°C, borult. Óránként forecast, 14-day outlook, UV, air quality and the best time és visit.
Összefoglaló
Chicago is a city in Illinois. Chicago is known for Architecture, deep-dish and lakefront. Lakossága körülbelül 2.7 million.
Jelenleg 18°C (64°F) in Chicago és borult. A hőérzet 17°C. Ma a hőmérséklet 17°C és 20°C. A csapadék valószínűsége 23%. Sightseeing conditions score 9/10 - kiváló — indulhat.
A legjobb időszak Chicago is máj, június, augusztus, szeptember and október. Az éghajlat continental. január, február and december tend és be the least comfortable months. július is the warmest month és average highs near 28°C, while január is the coldest és lows near -8°C.
The closest major airport is O'Hare International Airport (ORD), about 25 km away. Nearby highlights include Indiana Dunes National Park, Starved Rock State Park and Lake Michigan.
Egyszerűen fogalmazva. Today is slightly cooler than average for szeptember. The forecast high of 20°C is 3.9°C below the 24°C typical for this month. The best window és be outside is roughly 3 PM és 6 PM, when temperature, rain chance and wind line up best. fishing is the strongest bet in Chicago today at 9.2/10. No weather-related travel disruption is expected today. Roads and airports should run normally.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Active alerts for Chicago
Beach Hazards Statement issued szeptember 18 at 3:02PM CDT until szeptember 19 at 3:00PM CDT by NWS Chicago IL
Issued by NWS Chicago IL
Flood Watch issued szeptember 18 at 1:47PM CDT until szeptember 19 at 1:00PM CDT by NWS Chicago IL
Issued by NWS Chicago IL
Időjárás itt: Chicago jelenleg
Open-Meteo Updated 7:03 PM, sze 18 local time.
Előrejelzés: Chicago időszak szerint
Következő 24 óra
Óránkénti hőmérséklet, csapadékvalószínűség és szél.
16-day forecast for Chicago
Max. / Min.; Csapadék; UV
| Nap | Körülmények | Max. / Min. | Csapadék | Szél | UV |
|---|---|---|---|---|---|
| P, sze 18 | ☁️ Borult | 20° / 17° | 23% | 19 km/h | 5 |
| Szo, sze 19 | 🌧️ Heavy rain | 21° / 17° | 58% · 12 mm | 28 km/h | 2 |
| V, sze 20 | 🌧️ Eső | 20° / 18° | 87% · 10 mm | 27 km/h | 2 |
| H, sze 21 | 🌧️ Heavy drizzle | 17° / 15° | 39% · 4 mm | 25 km/h | 2 |
| K, sze 22 | ☁️ Borult | 18° / 15° | 14% | 21 km/h | 6 |
| Sze, sze 23 | ☁️ Borult | 17° / 15° | 8% | 20 km/h | 3 |
| Cs, sze 24 | 🌦️ Light drizzle | 18° / 16° | 4% · 1 mm | 18 km/h | 3 |
| P, sze 25 | ☁️ Borult | 19° / 16° | 4% | 15 km/h | 4 |
| Szo, sze 26 | ☁️ Borult | 22° / 15° | 5% | 15 km/h | 5 |
| V, sze 27 | ⛅ Részben felhős | 24° / 15° | 8% | 13 km/h | 5 |
| H, sze 28 | 🌧️ Záporok | 20° / 11° | 11% · 25 mm | 19 km/h | 0 |
| K, sze 29 | 🌦️ Light drizzle | 11° / 9° | 19% · 1 mm | 15 km/h | 1 |
| Sze, sze 30 | ☁️ Borult | 16° / 9° | 19% | 17 km/h | 4 |
| Cs, okt 1 | ⛅ Részben felhős | 20° / 12° | 26% | 14 km/h | 5 |
| P, okt 2 | ☁️ Borult | 22° / 14° | 35% | 13 km/h | 4 |
| Szo, okt 3 | ☁️ Borult | 26° / 17° | 19% | 22 km/h | 5 |
Éghajlat in Chicago month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Hónap | Avg high | Avg low | Esőfall | Rating |
|---|---|---|---|---|
| január | -2° | -8° | 73 mm | ★★☆☆☆ |
| február | 4° | -4° | 19 mm | ★★★☆☆ |
| március | 11° | 1° | 103 mm | ★★★☆☆ |
| április | 15° | 6° | 113 mm | ★★★☆☆ |
| máj | 20° | 11° | 68 mm | ★★★★☆ |
| június | 26° | 18° | 126 mm | ★★★★☆ |
| július | 28° | 20° | 127 mm | ★★★★☆ |
| augusztus | 27° | 19° | 87 mm | ★★★★☆ |
| szeptember | 24° | 16° | 92 mm | ★★★★☆ |
| október | 18° | 10° | 79 mm | ★★★★☆ |
| november | 10° | 3° | 68 mm | ★★★☆☆ |
| december | 3° | -3° | 68 mm | ★★☆☆☆ |
Éghajlat type: Kontinensal. Forrás: Open-Meteo archive (ERA5).
Időjárás map for Chicago
Animated model layers. Pick a layer és load it.
Animated layers by Szély. For pin-level detail and nearby places, see the interactive map below.
Levegőminőség and pollen in Chicago
Levegőminőség: Open-Meteo (CAMS). US AQI scale.
V, twilight and moon
Golden and blue hour are the standard photographic approximation around sunrise and sunset.
Legjobb idő a látogatásra Chicago
Go in máj, június, augusztus, szeptember and október. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: január, február and december - expect the least comfortable mix of heat, cold or rain.
Időjárás by airport in Chicago
1 airports mapped in this atlas
Időjárás by district in Chicago
2 districts and neighborhoods mapped in this atlas
Időjárás by zip / postal code in Chicago
1 zip and postal codes mapped in this atlas
Időjárás by area code in Chicago
1 area codes mapped in this atlas
Explore Chicago
Every topic we hold for this place, and the same topic for the places around it.
Időjárás 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 Észak-Amerika.
What is the weather like in Chicago jelenleg?
It is currently 18°C (64°F) és borult. Páratartalom is 79% and wind is 13 km/h.
When is the best time és visit Chicago?
máj, június, augusztus, szeptember and október offer the most comfortable conditions in Chicago, which has a continental climate. január, február and december 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 7:03 PM.
How many people live in Chicago?
Chicago has a population of approximately 2.7 million.
What is the nearest airport és Chicago?
The closest airports are O'Hare International Airport (ORD), 25 km away.
What are the top things és 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. |
|---|---|
| Előrejelzés and observations | Open-Meteo (ECMWF and national models). |
| Levegőminőség and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Éghajlat averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Időjárás 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 szeptember 18, 2026 at 7:03 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
