Cities / United States / Illinois

25°

☁️ Oswego weather

Overcast. .

Feels like 29° Wind 11 km/h E Humidity 81% Pressure 1012 hPa UV 0 Air Fair ☀ 06:00 - 19:56
⚠ Flood Watch · Severe

Flood Watch issued August 13 at 2:08AM CDT until August 14 at 10:00AM CDT by NWS Chicago IL

Right now it is 25° in Oswego with overcast skies, it feels more like 29° and today's high is 26° with an overnight low of 19°. The sun rises at 06:00 and sets at 19:56, giving 13h 56m of daylight. Over the coming week highs range from 25° to 30°.

Oswego is in Illinois, United States, sitting 195 m above sea level, with a population of about 34,000. Local time is America/Chicago (UTC−5), and every time on this page is shown in it.

Next 24 hours - temperature

20° 24° 27° 26° 20° 12:00 · 25.2° · 0 mm 13:00 · 25.5° · 0 mm 14:00 · 25.9° · 0.4 mm 15:00 · 26.1° · 0 mm 16:00 · 25.7° · 0 mm 17:00 · 25.9° · 0 mm 18:00 · 26.2° · 0 mm 19:00 · 24.3° · 0 mm 20:00 · 23.4° · 0 mm 21:00 · 22.6° · 0 mm 22:00 · 21.8° · 0 mm 23:00 · 20.8° · 0 mm 00:00 · 20.8° · 0 mm 01:00 · 21° · 23.8 mm 02:00 · 21.1° · 1.1 mm 03:00 · 21.4° · 2.2 mm 04:00 · 21.2° · 0.7 mm 05:00 · 20.2° · 0 mm 06:00 · 20.1° · 0 mm 07:00 · 20.4° · 0.4 mm 08:00 · 20.8° · 0 mm 09:00 · 21.7° · 0 mm 10:00 · 22.9° · 0 mm 11:00 · 23.5° · 0 mm

Precipitation

12:00 · 0 mm 12:00 13:00 · 0 mm 14:00 · 0.4 mm 15:00 · 0 mm 15:00 16:00 · 0 mm 17:00 · 0 mm 18:00 · 0 mm 18:00 19:00 · 0 mm 20:00 · 0 mm 21:00 · 0 mm 21:00 22:00 · 0 mm 23:00 · 0 mm 00:00 · 0 mm 00:00 01:00 · 23.8 mm 02:00 · 1.1 mm 03:00 · 2.2 mm 03:00 04:00 · 0.7 mm 05:00 · 0 mm 06:00 · 0 mm 06:00 07:00 · 0.4 mm 08:00 · 0 mm 09:00 · 0 mm 09:00 10:00 · 0 mm 11:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
12:00 ☁️ 25.2° 27.9° - Overcast
13:00 ☁️ 25.5° 28.4° - Overcast
14:00 🌦️ 25.9° 28.4° 0.4 mm Light rain
15:00 ☁️ 26.1° 29.4° - Overcast
16:00 ☁️ 25.7° 28.3° - Overcast
17:00 ☁️ 25.9° 30.1° - Overcast
18:00 ☁️ 26.2° 29.3° - Overcast
19:00 ☁️ 24.3° 25.9° - Overcast
20:00 ☁️ 23.4° 25.4° - Overcast
21:00 ☁️ 22.6° 23.7° - Overcast
22:00 ☁️ 21.8° 21.7° - Overcast
23:00 ☁️ 20.8° 20.7° - Overcast

Next 16 days

Today🌦️ 26°19°0.4mm Fri 14🌧️ 26°20°28.2mm Sat 15🌧️ 30°21°8mm Sun 16☁️ 28°20° Mon 17☀️ 25°17° Tue 18☁️ 26°16°0.4mm Wed 19🌦️ 26°20°4.4mm Thu 20☁️ 29°21° Fri 21🌧️ 27°17°9.1mm Sat 22🌧️ 23°15°5mm Sun 23☀️ 25°13° Mon 24☀️ 26°16° Tue 25☀️ 28°14° Wed 26☀️ 23°16° Thu 27☀️ 21°12°0.3mm Fri 28☀️ 21°11°
🌦️ TodayAugust 13th Avg 23° Low 19° at 05:00 High 26° at 18:00 0.4 mm rain Feels 29° Wind ~16 km/h
Clear Cloudy Cloudy Cloudy
00:00 21°
02:00 20°
04:00 19°
06:00 19°
08:00 22°
10:00 23°
12:00 25°
14:00 26° 0.4mm
16:00 26°
18:00 26°
20:00 23°
22:00 22°
🌧️ FridayAugust 14th Avg 23° Low 20° at 06:00 High 26° at 16:00 28.2 mm rain Wind ~31 km/h
Rain Cloudy Cloudy
00:00 21°
02:00 21° 1.1mm
04:00 21° 0.7mm
06:00 20°
08:00 21°
10:00 23°
12:00 24°
14:00 25°
16:00 26°
18:00 25°
20:00 23°
22:00 22°
🌧️ SaturdayAugust 15th Avg 25° Low 21° at 04:00 High 30° at 16:00 8 mm rain Feels 34° Wind ~22 km/h
Cloudy Rain Cloudy Clear
00:00 22° 3.6mm
02:00 21°
04:00 21°
06:00 21° 0.25mm
08:00 22° 1.4mm
10:00 24°
12:00 28°
14:00 30°
16:00 30°
18:00 29° 0.1mm
20:00 25°
22:00 25°
☁️ SundayAugust 16th Avg 23° Low 20° at 23:00 High 28° at 13:00 Wind ~19 km/h
Clear Clear Cloudy
00:00 23°
02:00 21°
04:00 21°
06:00 20°
08:00 23°
10:00 26°
12:00 25°
14:00 27°
16:00 26°
18:00 23°
20:00 22°
22:00 21°
☀️ MondayAugust 17th Avg 21° Low 17° at 23:00 High 25° at 16:00 Wind ~12 km/h
Clear Clear Clear
00:00 19°
02:00 18°
04:00 18°
06:00 17°
08:00 20°
10:00 22°
12:00 24°
14:00 25°
16:00 25°
18:00 24°
20:00 21°
22:00 18°
☁️ TuesdayAugust 18th Avg 21° Low 16° at 04:00 High 26° at 15:00 0.4 mm rain Wind ~17 km/h
Cloudy Partly Cloudy Cloudy Rain Cloudy
00:00 17°
02:00 17°
04:00 16°
06:00 16°
08:00 19°
10:00 22°
12:00 25°
14:00 26°
16:00 26°
18:00 24° 0.1mm
20:00 22°
22:00 21°
🌦️ WednesdayAugust 19th Avg 22° Low 20° at 05:00 High 26° at 16:00 4.4 mm rain Feels 29° Wind ~17 km/h
Rain Cloudy Rain Clear
00:00 21° 0.1mm
02:00 20° 0.3mm
04:00 20° 0.3mm
06:00 20° 0.3mm
08:00 20°
10:00 22°
12:00 24°
14:00 26° 0.4mm
16:00 26° 0.4mm
18:00 25° 0.4mm
20:00 24°
22:00 22°
☁️ ThursdayAugust 20th Avg 24° Low 21° at 03:00 High 29° at 13:00 Feels 31° Wind ~20 km/h
Clear Partly Cloudy Partly Cloudy Cloudy
00:00 21°
02:00 21°
04:00 21°
06:00 21°
08:00 23°
10:00 26°
12:00 28°
14:00 28°
16:00 26°
18:00 24°
20:00 22°
22:00 22°
🌧️ FridayAugust 21st Avg 21° Low 17° at 23:00 High 27° at 13:00 9.1 mm rain Wind ~30 km/h
Partly Cloudy Cloudy Partly Cloudy Rain
00:00 21°
02:00 21°
04:00 20°
06:00 20°
08:00 20°
10:00 22°
12:00 25°
14:00 27°
16:00 24°
18:00 20° 0.2mm
20:00 17° 2mm
22:00 17° 2mm
🌧️ SaturdayAugust 22nd Avg 18° Low 15° at 23:00 High 23° at 15:00 5 mm rain Feels 21° Wind ~24 km/h
Cloudy
00:00 17° 2.5mm
02:00 17°
04:00 17°
06:00 17°
08:00 18°
10:00 18°
12:00 21°
14:00 23°
16:00 22°
18:00 20°
20:00 17°
22:00 15°
☀️ SundayAugust 23rd Avg 18° Low 13° at 06:00 High 25° at 15:00 Wind ~11 km/h
Cloudy Clear
00:00 15°
02:00 15°
04:00 14°
06:00 13°
08:00 15°
10:00 20°
12:00 23°
14:00 24°
16:00 24°
18:00 22°
20:00 19°
22:00 17°
☀️ MondayAugust 24th Avg 20° Low 16° at 05:00 High 26° at 15:00 Wind ~12 km/h
Clear Clear Partly Cloudy
00:00 16°
02:00 16°
04:00 16°
06:00 16°
08:00 18°
10:00 22°
12:00 25°
14:00 26°
16:00 25°
18:00 23°
20:00 20°
22:00 17°
☀️ TuesdayAugust 25th Avg 21° Low 14° at 05:00 High 28° at 15:00 Wind ~23 km/h
Clear
00:00 16°
02:00 15°
04:00 15°
06:00 15°
08:00 18°
10:00 23°
12:00 26°
14:00 28°
16:00 28°
18:00 26°
20:00 25°
22:00 24°
☀️ WednesdayAugust 26th Avg 20° Low 16° at 23:00 High 23° at 15:00 Wind ~20 km/h
Clear Clear Cloudy
00:00 22°
02:00 20°
04:00 19°
06:00 18°
08:00 18°
10:00 19°
12:00 21°
14:00 23°
16:00 23°
18:00 21°
20:00 18°
22:00 16°
☀️ ThursdayAugust 27th Avg 16° Low 12° at 23:00 High 21° at 15:00 0.3 mm rain Feels 17° Wind ~22 km/h
Rain Clear
00:00 16°
02:00 15° 0.1mm
04:00 15° 0.1mm
06:00 13°
08:00 14°
10:00 18°
12:00 20°
14:00 21°
16:00 21°
18:00 18°
20:00 15°
22:00 13°
☀️ FridayAugust 28th Avg 16° Low 11° at 05:00 High 21° at 15:00 Feels 18° Wind ~16 km/h
Partly Cloudy Clear Partly Cloudy Cloudy
00:00 12°
02:00 12°
04:00 12°
06:00 11°
08:00 14°
10:00 19°
12:00 20°
14:00 21°
16:00 21°
18:00 18°
20:00 15°
22:00 13°

Sun

☀️ Sunrise 06:00 · Sunset 19:56

13h 56m of daylight · America/Chicago

Air quality

PM2.5 14.3 µg/m³ - Fair

Fine for almost everyone; unusually sensitive people may notice it on a long run.

Source: Copernicus CAMS, updated hourly.

Nearby

Brookside Manor · 0.6 km River Mist On The Fox · 1.2 km Lakeview Estates · 1.3 km Lakeview Estates West · 1.4 km River Run · 1.4 km Cedar Glen · 1.5 km

Tools for Oswego

☔ Will it rain today? 🌅 Sunrise & sunset 🫁 Air quality 📼 Weather on this day

Common questions about Oswego weather

Will it rain in Oswego today?

Only a trace - around 0.4 mm is expected in Oswego today, not enough to need an umbrella.

What is the temperature in Oswego right now?

It is 25° in Oswego right now, though it feels closer to 29°. Today runs between a low of 19° and a high of 26°.

What time is sunrise and sunset in Oswego?

The sun rises at 06:00 and sets at 19:56 local time in Oswego today, giving 13h 56m of daylight.

What is the air quality in Oswego?

PM2.5 in Oswego is currently 14.3 µg/m³, which counts as Fair on the European air-quality index. Fine for almost everyone; unusually sensitive people may notice it on a long run.

How accurate is the Oswego forecast, and how far ahead does it go?

This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Oswego best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.

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