Illinois الطقس التوقعات
Illinois weather: 16°C, صافٍ. كل ساعة forecast, 14-day outlook, UV, air quality and the best time و visit.
Risk assessment for Illinois
Derived from the current forecast window - not an official warning.
Peak gusts of 64 km/h and 0 thunderstorm days in the next 16 days.
Wettest single day forecast at 36 mm, 89 mm across the window. Flash flooding risk rises sharply above 50 mm in a day.
Active alerts for Illinois
Derived from the forecast. No official alert feed is wired for this country yet.
16-day forecast for Illinois
العظمى / الصغرى; الهطول; UV
| اليوم | الظروف | العظمى / الصغرى | الهطول | الرياح | UV |
|---|---|---|---|---|---|
| الإثنين, أكت 26 | ☁️ غائم | 25° / 8° | 1% | 8 km/h | 4 |
| الثلاثاء, أكت 27 | ☁️ غائم | 23° / 10° | 2% | 18 km/h | 3 |
| الأربعاء, أكت 28 | ☁️ غائم | 25° / 14° | 4% | 18 km/h | 3 |
| الخميس, أكت 29 | 🌧️ Heavy drizzle | 27° / 16° | 7% · 3 mm | 22 km/h | 4 |
| الجمعة, أكت 30 | 🌦️ Light showers | 24° / 15° | 11% · 4 mm | 19 km/h | 4 |
| السبت, أكت 31 | 🌦️ أمطار خفيفة | 19° / 16° | 36% · 3 mm | 20 km/h | 1 |
| الأحد, نوف 1 | 🌦️ أمطار خفيفة | 20° / 14° | 36% · 6 mm | 19 km/h | 2 |
| الإثنين, نوف 2 | 🌦️ Light showers | 18° / 12° | 44% · 3 mm | 27 km/h | 2 |
| الثلاثاء, نوف 3 | 🌦️ Light showers | 19° / 16° | 40% · 16 mm | 30 km/h | 1 |
| الأربعاء, نوف 4 | 🌧️ زخات | 16° / 9° | 28% · 36 mm | 33 km/h | 3 |
| الخميس, نوف 5 | 🌨️ Light snow | 9° / 2° | 13% · 1 mm | 39 km/h | 1 |
| الجمعة, نوف 6 | ☁️ غائم | 4° / -0° | 11% | 33 km/h | 2 |
| السبت, نوف 7 | ☁️ غائم | 7° / -1° | 10% | 21 km/h | 3 |
| الأحد, نوف 8 | ☁️ غائم | 12° / -0° | 19% | 26 km/h | 3 |
| الإثنين, نوف 9 | 🌧️ مطر | 11° / 9° | 29% · 16 mm | 30 km/h | 0 |
| الثلاثاء, نوف 10 | 🌦️ رذاذ | 14° / 7° | 26% · 1 mm | 18 km/h | 3 |
What this means for Illinois
Today is warmer than average for أكتوبر. The forecast high of 25°C is 4.8°C above the 20°C typical for this month.
مطر 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 يونيو و أغسطس.
The gap between the warmest and coldest month averages 29°C.
شاهد توقعات Illinois حسب الفترة الزمنية
Illinois weather - more answers
Explore Illinois
Every topic we hold for this place, and the same topic for the places around it.
الطقس for related places
Frequently asked questions
Where is Illinois?
Illinois is a state in الولايات المتحدة. Its coordinates are 39.7817, -89.6501. It lies in أمريكا الشمالية.
What is the weather like in Illinois الآن?
It is currently 16°C (61°F) مع صافٍ. الرطوبة is 56% and wind is 6 km/h.
When is the best time و visit Illinois?
أغسطس, سبتمبر and أكتوبر offer the most comfortable conditions in Illinois, which has a continental climate. يناير, فبراير and ديسمبر are usually the hardest months for outdoor plans.
What time zone is Illinois in?
Illinois observes America/Chicago (UTC-05:00). The local time is 9:52 PM.
How many people live in Illinois?
Illinois has a population of approximately 12.6 million.
What is the nearest airport و Illinois?
The closest airports are O'Hare International Airport (ORD), 284 km away and Nashville International Airport (BNA), 483 km away.
What are the top things و do in Illinois?
Popular options include Starved Rock State Park, Lake Michigan, Gateway Arch National Park and Indiana Dunes National Park.
What places are in Illinois?
Illinois covers 4 places in this atlas, including Chicago, Starved Rock State Park, Cook County and Lake Michigan.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (us-states) - coordinates, hierarchy and facts. |
|---|---|
| التوقعات and observations | Open-Meteo (ECMWF and national models). |
| جودة الهواء and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| المناخ averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National الطقس 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 أكتوبر 26, 2026 at 9:52 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
