Cities / United States / Illinois

23°

☁️ Flossmoor weather

Overcast. .

Feels like 25° Wind 17 km/h E Humidity 97% Pressure 1016 hPa UV 2 Air Good ☀ 05:59 - 19:50
⚠ Flood Watch · Severe

Flood Watch issued August 15 at 3:05AM CDT until August 15 at 10:00AM CDT by NWS Chicago IL

Right now it is 23° in Flossmoor with overcast skies, today's high is 27° with an overnight low of 22° and about 1.8 mm of rain is expected. The sun rises at 05:59 and sets at 19:50, giving 13h 51m of daylight. Over the coming week highs range from 24° to 30°.

Flossmoor is in Illinois, United States, sitting 206 m above sea level, with a population of about 9,000. Local time is America/Chicago (UTC−5), and every time on this page is shown in it.

Next 24 hours - temperature

22° 25° 27° 27° 22° 07:00 · 22.6° · 0 mm 08:00 · 22.9° · 0 mm 09:00 · 23.2° · 1.1 mm 10:00 · 23.6° · 0.7 mm 11:00 · 23.9° · 0 mm 12:00 · 25.7° · 0 mm 13:00 · 26.2° · 0 mm 14:00 · 24.6° · 0 mm 15:00 · 26° · 0 mm 16:00 · 26° · 0 mm 17:00 · 27° · 0 mm 18:00 · 26.4° · 0 mm 19:00 · 26.1° · 0 mm 20:00 · 25° · 0 mm 21:00 · 24.4° · 0 mm 22:00 · 23.9° · 0 mm 23:00 · 23.4° · 0 mm 00:00 · 23.6° · 0 mm 01:00 · 23.5° · 0 mm 02:00 · 22.6° · 0 mm 03:00 · 22.2° · 0 mm 04:00 · 22.1° · 0 mm 05:00 · 22.1° · 0 mm 06:00 · 22.5° · 0 mm

Precipitation

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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
07:00 ☁️ 22.6° 24° - Overcast
08:00 ☁️ 22.9° 24.9° - Overcast
09:00 🌧️ 23.2° 24.8° 1.1 mm Rain
10:00 🌦️ 23.6° 26° 0.7 mm Light rain
11:00 ☁️ 23.9° 26.1° - Overcast
12:00 ☁️ 25.7° 27.5° - Overcast
13:00 ☁️ 26.2° 28.2° - Overcast
14:00 ☁️ 24.6° 28.4° - Overcast
15:00 ☁️ 26° 30° - Overcast
16:00 ☁️ 26° 29.1° - Overcast
17:00 ⛅ 27° 30.6° - Partly cloudy
18:00 ☁️ 26.4° 29.7° - Overcast

Next 16 days

Today🌧️ 27°22°1.8mm Sun 16🌧️ 30°21°1.6mm Mon 17🌦️ 27°19°0.4mm Tue 18☁️ 28°18° Wed 19🌧️ 26°20°4.1mm Thu 20🌧️ 24°20°6.3mm Fri 21🌦️ 28°18°4.2mm Sat 22☀️ 28°18°0.3mm Sun 23☀️ 29°19° Mon 24🌧️ 31°20°1.5mm Tue 25🌧️ 24°19°3mm Wed 26☀️ 25°17° Thu 27☀️ 28°15° Fri 28☀️ 28°16° Sat 29⛅ 27°16° Sun 30🌧️ 25°19°30.9mm
🌧️ TodayAugust 15th Avg 24° Low 22° at 03:00 High 27° at 17:00 1.8 mm rain Feels 30° Wind ~17 km/h
Cloudy Cloudy Clear
00:00 23°
02:00 23°
04:00 22°
06:00 23°
08:00 23°
10:00 24° 0.7mm
12:00 26°
14:00 25°
16:00 26°
18:00 26°
20:00 25°
22:00 24°
🌧️ SundayAugust 16th Avg 25° Low 21° at 23:00 High 30° at 16:00 1.6 mm rain Wind ~19 km/h
Cloudy Cloudy Cloudy
00:00 24°
02:00 23°
04:00 22°
06:00 23°
08:00 23°
10:00 24°
12:00 27°
14:00 29°
16:00 30°
18:00 28°
20:00 25°
22:00 22°
🌦️ MondayAugust 17th Avg 22° Low 19° at 03:00 High 27° at 15:00 0.4 mm rain Wind ~12 km/h
Clear Clear
00:00 20° 0.4mm
02:00 19°
04:00 19°
06:00 19°
08:00 21°
10:00 24°
12:00 25°
14:00 27°
16:00 27°
18:00 24°
20:00 21°
22:00 20°
☁️ TuesdayAugust 18th Avg 23° Low 18° at 06:00 High 28° at 15:00 Wind ~16 km/h
Cloudy Clear Cloudy
00:00 19°
02:00 19°
04:00 18°
06:00 18°
08:00 20°
10:00 24°
12:00 26°
14:00 28°
16:00 28°
18:00 27°
20:00 24°
22:00 23°
🌧️ WednesdayAugust 19th Avg 22° Low 20° at 05:00 High 26° at 14:00 4.1 mm rain Feels 29° Wind ~13 km/h
Rain Cloudy
00:00 22°
02:00 20° 1.6mm
04:00 20° 0.2mm
06:00 20° 0.1mm
08:00 20°
10:00 23°
12:00 26°
14:00 26°
16:00 25°
18:00 24°
20:00 21°
22:00 22°
🌧️ ThursdayAugust 20th Avg 22° Low 20° at 06:00 High 24° at 10:00 6.3 mm rain Feels 28° Wind ~7 km/h
Cloudy Partly Cloudy Rain
00:00 21°
02:00 21°
04:00 20°
06:00 20°
08:00 21°
10:00 24°
12:00 24° 0.3mm
14:00 24° 0.6mm
16:00 24° 0.6mm
18:00 23° 1.1mm
20:00 21° 0.1mm
22:00 21° 0.1mm
🌦️ FridayAugust 21st Avg 22° Low 18° at 06:00 High 28° at 13:00 4.2 mm rain Wind ~7 km/h
Clear Partly Cloudy Rain Clear
00:00 20°
02:00 20°
04:00 19°
06:00 18°
08:00 20°
10:00 24°
12:00 27°
14:00 27° 0.5mm
16:00 25° 0.5mm
18:00 23° 0.9mm
20:00 21°
22:00 20°
☀️ SaturdayAugust 22nd Avg 22° Low 18° at 06:00 High 28° at 13:00 0.3 mm rain Wind ~10 km/h
Clear Rain Clear
00:00 20°
02:00 19°
04:00 18°
06:00 18°
08:00 20°
10:00 24°
12:00 27°
14:00 28° 0.1mm
16:00 26° 0.1mm
18:00 25°
20:00 23°
22:00 22°
☀️ SundayAugust 23rd Avg 24° Low 19° at 06:00 High 29° at 15:00 Wind ~11 km/h
Clear Partly Cloudy
00:00 21°
02:00 20°
04:00 19°
06:00 19°
08:00 21°
10:00 25°
12:00 27°
14:00 29°
16:00 29°
18:00 27°
20:00 25°
22:00 23°
🌧️ MondayAugust 24th Avg 25° Low 20° at 06:00 High 31° at 15:00 1.5 mm rain Wind ~23 km/h
Partly Cloudy Clear Cloudy
00:00 22°
02:00 21°
04:00 21°
06:00 20°
08:00 22°
10:00 26°
12:00 29°
14:00 30°
16:00 30°
18:00 29°
20:00 26°
22:00 24°
🌧️ TuesdayAugust 25th Avg 21° Low 19° at 23:00 High 24° at 13:00 3 mm rain Wind ~17 km/h
Cloudy Partly Cloudy Clear
00:00 22° 1.5mm
02:00 20°
04:00 19°
06:00 20°
08:00 21°
10:00 23°
12:00 24°
14:00 24°
16:00 24°
18:00 22°
20:00 20°
22:00 19°
☀️ WednesdayAugust 26th Avg 20° Low 17° at 06:00 High 25° at 14:00 Feels 22° Wind ~17 km/h
Clear
00:00 19°
02:00 19°
04:00 18°
06:00 17°
08:00 19°
10:00 22°
12:00 24°
14:00 25°
16:00 24°
18:00 22°
20:00 20°
22:00 18°
☀️ ThursdayAugust 27th Avg 21° Low 15° at 06:00 High 28° at 14:00 Feels 26° Wind ~9 km/h
Clear
00:00 17°
02:00 16°
04:00 16°
06:00 15°
08:00 18°
10:00 23°
12:00 26°
14:00 28°
16:00 27°
18:00 25°
20:00 22°
22:00 20°
☀️ FridayAugust 28th Avg 22° Low 16° at 06:00 High 28° at 14:00 Feels 26° Wind ~14 km/h
Clear Partly Cloudy Clear
00:00 19°
02:00 18°
04:00 17°
06:00 16°
08:00 19°
10:00 24°
12:00 27°
14:00 28°
16:00 27°
18:00 25°
20:00 22°
22:00 20°
⛅ SaturdayAugust 29th Avg 22° Low 16° at 06:00 High 27° at 15:00 Wind ~14 km/h
Clear Partly Cloudy Cloudy Partly Cloudy
00:00 18°
02:00 17°
04:00 17°
06:00 16°
08:00 18°
10:00 23°
12:00 26°
14:00 27°
16:00 27°
18:00 26°
20:00 24°
22:00 23°
🌧️ SundayAugust 30th Avg 22° Low 19° at 05:00 High 25° at 16:00 30.9 mm rain Feels 27° Wind ~24 km/h
Rain Cloudy Rain
00:00 22°
02:00 21° 1mm
04:00 20° 1mm
06:00 19° 1.3mm
08:00 20° 2.9mm
10:00 20° 2.9mm
12:00 22° 0.3mm
14:00 24°
16:00 25°
18:00 25° 1.3mm
20:00 23° 3mm
22:00 20° 3mm

Sun

☀️ Sunrise 05:59 · Sunset 19:50

13h 51m of daylight · America/Chicago

Air quality

PM2.5 4.8 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Sunny Crest · 1.1 km Homewood · 2.3 km Flossmoor Highlands · 2.4 km Graymoor · 2.5 km Hazel Crest · 3.3 km Olympia Fields · 3.4 km

Tools for Flossmoor

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

Common questions about Flossmoor weather

Will it rain in Flossmoor today?

Yes - about 1.8 mm of rain is expected in Flossmoor today.

What is the temperature in Flossmoor right now?

It is 23° in Flossmoor right now, though it feels closer to 25°. Today runs between a low of 22° and a high of 27°.

What time is sunrise and sunset in Flossmoor?

The sun rises at 05:59 and sets at 19:50 local time in Flossmoor today, giving 13h 51m of daylight.

What is the air quality in Flossmoor?

PM2.5 in Flossmoor is currently 4.8 µg/m³, which counts as Good on the European air-quality index. No reason to change your plans - open the windows.

How accurate is the Flossmoor 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 Flossmoor 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.

This page is a live API demo.

Everything above came from one call to the WeatherMetro API - free tier, 100,000 calls a month.

Read the docs