Cities / United States / Illinois

31°

☁️ Gillespie weather

Overcast. .

Feels like 37° Wind 14 km/h SW Humidity 64% Pressure 1011 hPa UV 3 Air Good ☀ 06:10 - 19:57
⚠ Heat Advisory · Moderate

Heat Advisory issued August 13 at 10:28AM CDT until August 15 at 9:00PM CDT by NWS St Louis MO

Right now it is 31° in Gillespie with overcast skies, it feels more like 37° and today's high is 35° with an overnight low of 22°. The sun rises at 06:10 and sets at 19:57, giving 13h 47m of daylight. Over the coming week highs range from 28° to 37°.

Gillespie is in Illinois, United States, sitting 200 m above sea level, with a population of about 3,000. Local time is America/Chicago (UTC−5), and every time on this page is shown in it.

Next 24 hours - temperature

24° 30° 35° 35° 25° 11:00 · 30.2° · 0 mm 12:00 · 31.7° · 0 mm 13:00 · 32.7° · 0 mm 14:00 · 34.5° · 0 mm 15:00 · 34.8° · 0 mm 16:00 · 34.8° · 0 mm 17:00 · 35° · 0 mm 18:00 · 34.2° · 0 mm 19:00 · 32.4° · 0 mm 20:00 · 30.6° · 0 mm 21:00 · 29.3° · 0 mm 22:00 · 28.5° · 0 mm 23:00 · 28° · 0 mm 00:00 · 27.6° · 0 mm 01:00 · 27.4° · 0 mm 02:00 · 27.1° · 0 mm 03:00 · 26.7° · 0 mm 04:00 · 26.2° · 0 mm 05:00 · 25.1° · 2.2 mm 06:00 · 24.7° · 0 mm 07:00 · 24.5° · 0 mm 08:00 · 25.9° · 0 mm 09:00 · 28.1° · 0 mm 10:00 · 30.9° · 0 mm

Precipitation

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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
11:00 ☁️ 30.2° 32.8° - Overcast
12:00 ☁️ 31.7° 34.7° - Overcast
13:00 ☁️ 32.7° 36° - Overcast
14:00 🌤️ 34.5° 37.7° - Mostly clear
15:00 ☁️ 34.8° 37.6° - Overcast
16:00 ☁️ 34.8° 36.3° - Overcast
17:00 ☁️ 35° 36.2° - Overcast
18:00 ☁️ 34.2° 35.2° - Overcast
19:00 ☁️ 32.4° 33.9° - Overcast
20:00 🌤️ 30.6° 33° - Mostly clear
21:00 ☀️ 29.3° 31.9° - Clear sky
22:00 ☀️ 28.5° 31° - Clear sky

Next 16 days

Today☁️ 35°22° Fri 14🌧️ 37°25°2.2mm Sat 15☀️ 36°24° Sun 16🌧️ 32°22°6mm Mon 17🌧️ 28°20°6.9mm Tue 18🌦️ 29°18°0.5mm Wed 19🌧️ 31°20°27.7mm Thu 20☁️ 33°25° Fri 21🌦️ 36°23°0.9mm Sat 22☁️ 24°18° Sun 23☁️ 24°18°0.3mm Mon 24☀️ 27°16° Tue 25☀️ 30°18° Wed 26☁️ 31°20° Thu 27☁️ 26°15° Fri 28⛅ 23°10°
☁️ TodayAugust 13th Avg 28° Low 22° at 04:00 High 35° at 17:00 Feels 38° Wind ~19 km/h
Clear Cloudy Cloudy Clear
00:00 23°
02:00 22°
04:00 22°
06:00 22°
08:00 24°
10:00 29°
12:00 32°
14:00 35°
16:00 35°
18:00 34°
20:00 31°
22:00 29°
🌧️ FridayAugust 14th Avg 30° Low 25° at 07:00 High 37° at 17:00 2.2 mm rain Wind ~20 km/h
Clear Clear
00:00 28°
02:00 27°
04:00 26°
06:00 25°
08:00 26°
10:00 31°
12:00 35°
14:00 35°
16:00 36°
18:00 36°
20:00 32°
22:00 30°
☀️ SaturdayAugust 15th Avg 29° Low 24° at 07:00 High 36° at 16:00 Feels 41° Wind ~18 km/h
Cloudy Clear Partly Cloudy
00:00 27°
02:00 27°
04:00 26°
06:00 25°
08:00 25°
10:00 30°
12:00 32°
14:00 35°
16:00 36°
18:00 34°
20:00 29°
22:00 27°
🌧️ SundayAugust 16th Avg 27° Low 22° at 23:00 High 32° at 15:00 6 mm rain Feels 37° Wind ~22 km/h
Cloudy Clear Clear
00:00 26°
02:00 26°
04:00 26°
06:00 24°
08:00 26°
10:00 28°
12:00 30°
14:00 31°
16:00 32°
18:00 31°
20:00 27°
22:00 23°
🌧️ MondayAugust 17th Avg 24° Low 20° at 07:00 High 28° at 17:00 6.9 mm rain Feels 32° Wind ~18 km/h
Rain Clear Clear Cloudy
00:00 22° 2.4mm
02:00 22°
04:00 21° 0.4mm
06:00 20° 0.7mm
08:00 21°
10:00 24°
12:00 26°
14:00 28°
16:00 28°
18:00 28°
20:00 24°
22:00 22°
🌦️ TuesdayAugust 18th Avg 23° Low 18° at 06:00 High 29° at 15:00 0.5 mm rain Feels 32° Wind ~14 km/h
Clear Partly Cloudy Rain
00:00 20°
02:00 19°
04:00 19°
06:00 18°
08:00 20°
10:00 24°
12:00 27°
14:00 29°
16:00 29°
18:00 27°
20:00 24° 0.1mm
22:00 22° 0.1mm
🌧️ WednesdayAugust 19th Avg 25° Low 20° at 02:00 High 31° at 16:00 27.7 mm rain Feels 35° Wind ~29 km/h
Rain Partly Cloudy Clear
00:00 21° 0.2mm
02:00 20° 7.3mm
04:00 21° 7.3mm
06:00 21° 1.2mm
08:00 21° 0.6mm
10:00 21° 0.6mm
12:00 25°
14:00 28°
16:00 31°
18:00 30°
20:00 29°
22:00 29°
☁️ ThursdayAugust 20th Avg 28° Low 25° at 07:00 High 33° at 14:00 Feels 36° Wind ~22 km/h
Cloudy Partly Cloudy Cloudy
00:00 26°
02:00 26°
04:00 28°
06:00 26°
08:00 25°
10:00 28°
12:00 31°
14:00 33°
16:00 32°
18:00 29°
20:00 27°
22:00 26°
🌦️ FridayAugust 21st Avg 29° Low 23° at 06:00 High 36° at 16:00 0.9 mm rain Feels 40° Wind ~14 km/h
Partly Cloudy Rain Clear Partly Cloudy
00:00 25°
02:00 24°
04:00 25°
06:00 23° 0.2mm
08:00 24° 0.1mm
10:00 29° 0.1mm
12:00 33°
14:00 35°
16:00 36°
18:00 32°
20:00 30°
22:00 30°
☁️ SaturdayAugust 22nd Avg 20° Low 18° at 05:00 High 24° at 00:00 Wind ~22 km/h
Clear Partly Cloudy Cloudy
00:00 24°
02:00 19°
04:00 18°
06:00 18°
08:00 18°
10:00 19°
12:00 20°
14:00 21°
16:00 22°
18:00 21°
20:00 21°
22:00 20°
☁️ SundayAugust 23rd Avg 21° Low 18° at 07:00 High 24° at 15:00 0.3 mm rain Feels 26° Wind ~11 km/h
Cloudy Rain Partly Cloudy Clear
00:00 20°
02:00 19°
04:00 19°
06:00 18°
08:00 18°
10:00 21°
12:00 23°
14:00 24° 0.1mm
16:00 24° 0.1mm
18:00 24°
20:00 22°
22:00 19°
☀️ MondayAugust 24th Avg 22° Low 16° at 06:00 High 27° at 15:00 Feels 30° Wind ~7 km/h
Clear
00:00 18°
02:00 17°
04:00 16°
06:00 16°
08:00 18°
10:00 23°
12:00 25°
14:00 27°
16:00 27°
18:00 26°
20:00 24°
22:00 21°
☀️ TuesdayAugust 25th Avg 23° Low 18° at 06:00 High 30° at 16:00 Wind ~15 km/h
Clear
00:00 20°
02:00 19°
04:00 19°
06:00 18°
08:00 20°
10:00 24°
12:00 27°
14:00 29°
16:00 30°
18:00 27°
20:00 24°
22:00 23°
☁️ WednesdayAugust 26th Avg 24° Low 20° at 23:00 High 31° at 16:00 Wind ~21 km/h
Clear Cloudy Partly Cloudy Clear
00:00 22°
02:00 21°
04:00 21°
06:00 20°
08:00 22°
10:00 26°
12:00 28°
14:00 30°
16:00 31°
18:00 27°
20:00 24°
22:00 21°
☁️ ThursdayAugust 27th Avg 20° Low 15° at 23:00 High 26° at 15:00 Feels 24° Wind ~22 km/h
Partly Cloudy Cloudy Partly Cloudy
00:00 19°
02:00 17°
04:00 16°
06:00 16°
08:00 17°
10:00 21°
12:00 23°
14:00 25°
16:00 25°
18:00 22°
20:00 18°
22:00 16°
⛅ FridayAugust 28th Avg 17° Low 10° at 06:00 High 23° at 15:00 Wind ~17 km/h
Cloudy Clear Partly Cloudy Cloudy
00:00 14°
02:00 12°
04:00 11°
06:00 10°
08:00 13°
10:00 18°
12:00 21°
14:00 23°
16:00 23°
18:00 20°
20:00 19°
22:00 19°

Sun

☀️ Sunrise 06:10 · Sunset 19:57

13h 47m of daylight · America/Chicago

Air quality

PM2.5 7.7 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

East Gillespie · 1.4 km Mount Clare · 3.5 km Henderson · 3.6 km Eagerville · 3.7 km Benld · 4.3 km Sawyerville · 5.8 km

Tools for Gillespie

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

Common questions about Gillespie weather

Will it rain in Gillespie today?

No rain is in the forecast for Gillespie today.

What is the temperature in Gillespie right now?

It is 31° in Gillespie right now, though it feels closer to 37°. Today runs between a low of 22° and a high of 35°.

What time is sunrise and sunset in Gillespie?

The sun rises at 06:10 and sets at 19:57 local time in Gillespie today, giving 13h 47m of daylight.

What is the air quality in Gillespie?

PM2.5 in Gillespie is currently 7.7 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 Gillespie 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 Gillespie 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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