Cities / United States / Illinois

32°

⛅ Saint Jacob weather

Partly cloudy. .

Feels like 38° Wind 13 km/h W Humidity 65% Pressure 1014 hPa UV 0 Air Good ☀ 06:14 - 19:52
⚠ Extreme Heat Warning · Severe

Extreme Heat Warning issued August 16 at 1:37AM CDT until August 16 at 9:00PM CDT by NWS St Louis MO

Right now it is 32° in Saint Jacob with partly cloudy skies, it feels more like 38°, today's high is 33° with an overnight low of 24° and about 1.8 mm of rain is expected. The sun rises at 06:14 and sets at 19:52, giving 13h 38m of daylight. Over the coming week highs range from 23° to 30°.

Saint Jacob is in Illinois, United States, sitting 157 m above sea level, with a population of about 1,000. Local time is America/Chicago (UTC−5), and every time on this page is shown in it.

Next 24 hours - temperature

22° 28° 33° 33° 23° 14:00 · 31.7° · 0 mm 15:00 · 32.9° · 0 mm 16:00 · 32.9° · 0 mm 17:00 · 33° · 0 mm 18:00 · 32.8° · 0 mm 19:00 · 31.9° · 0 mm 20:00 · 29.8° · 0 mm 21:00 · 28.6° · 0 mm 22:00 · 24.7° · 0 mm 23:00 · 24.4° · 0 mm 00:00 · 24.7° · 0 mm 01:00 · 23.5° · 6.8 mm 02:00 · 23.5° · 0 mm 03:00 · 23.4° · 0 mm 04:00 · 23.1° · 0 mm 05:00 · 22.8° · 0 mm 06:00 · 22.7° · 0 mm 07:00 · 23.4° · 0 mm 08:00 · 23.8° · 0 mm 09:00 · 24.5° · 0 mm 10:00 · 25.6° · 0 mm 11:00 · 27.2° · 0 mm 12:00 · 28.3° · 0 mm 13:00 · 28.9° · 0 mm

Precipitation

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 · 6.8 mm 02:00 · 0 mm 02:00 03:00 · 0 mm 04:00 · 0 mm 05:00 · 0 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 11:00 · 0 mm 11:00 12:00 · 0 mm 13:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
14:00 ⛅ 31.7° 35.1° - Partly cloudy
15:00 ☁️ 32.9° 35° - Overcast
16:00 ☁️ 32.9° 35.9° - Overcast
17:00 🌤️ 33° 36.8° - Mostly clear
18:00 ☀️ 32.8° 36.8° - Clear sky
19:00 ☀️ 31.9° 36.4° - Clear sky
20:00 ☁️ 29.8° 33.2° - Overcast
21:00 ☁️ 28.6° 31.4° - Overcast
22:00 ☁️ 24.7° 25.9° - Overcast
23:00 ☁️ 24.4° 27.6° - Overcast
00:00 ☁️ 24.7° 28.8° - Overcast
01:00 🌧️ 23.5° 25.3° 6.8 mm Heavy rain

Next 16 days

Today🌧️ 33°24°1.8mm Mon 17🌧️ 30°23°6.8mm Tue 18☀️ 30°19° Wed 19🌧️ 28°21°6.8mm Thu 20🌧️ 23°19°8.7mm Fri 21☀️ 27°18° Sat 22☀️ 29°16° Sun 23☁️ 29°20° Mon 24🌦️ 24°16°2.4mm Tue 25☁️ 31°21° Wed 26⛅ 31°21° Thu 27⛅ 29°17° Fri 28☀️ 27°15° Sat 29☀️ 25°15° Sun 30⛅ 27°12° Mon 31🌤️ 33°14°
🌧️ TodayAugust 16th Avg 28° Low 24° at 23:00 High 33° at 17:00 1.8 mm rain Feels 37° Wind ~16 km/h
Cloudy Clear Cloudy
00:00 27°
02:00 27°
04:00 26°
06:00 25°
08:00 26°
10:00 29°
12:00 27°
14:00 32°
16:00 33°
18:00 33°
20:00 30°
22:00 25°
🌧️ MondayAugust 17th Avg 26° Low 23° at 23:00 High 30° at 15:00 6.8 mm rain Wind ~20 km/h
Cloudy Clear
00:00 25°
02:00 24°
04:00 23°
06:00 23°
08:00 24°
10:00 26°
12:00 28°
14:00 29°
16:00 30°
18:00 29°
20:00 25°
22:00 23°
☀️ TuesdayAugust 18th Avg 24° Low 19° at 06:00 High 30° at 16:00 Feels 33° Wind ~14 km/h
Clear Clear
00:00 22°
02:00 21°
04:00 20°
06:00 19°
08:00 21°
10:00 25°
12:00 28°
14:00 30°
16:00 30°
18:00 29°
20:00 25°
22:00 23°
🌧️ WednesdayAugust 19th Avg 23° Low 21° at 10:00 High 28° at 17:00 6.8 mm rain Feels 32° Wind ~16 km/h
Cloudy Rain Partly Cloudy Clear
00:00 22°
02:00 22°
04:00 22°
06:00 21°
08:00 22°
10:00 21° 5.7mm
12:00 22° 0.4mm
14:00 27°
16:00 28°
18:00 27°
20:00 22°
22:00 21°
🌧️ ThursdayAugust 20th Avg 21° Low 19° at 06:00 High 23° at 16:00 8.7 mm rain Feels 25° Wind ~19 km/h
Clear Cloudy Rain Cloudy Clear
00:00 20°
02:00 20°
04:00 19°
06:00 19°
08:00 21°
10:00 20° 1.2mm
12:00 20° 1mm
14:00 21°
16:00 23°
18:00 23°
20:00 21°
22:00 20°
☀️ FridayAugust 21st Avg 22° Low 18° at 06:00 High 27° at 15:00 Wind ~15 km/h
Clear
00:00 19°
02:00 19°
04:00 18°
06:00 18°
08:00 19°
10:00 23°
12:00 25°
14:00 27°
16:00 27°
18:00 25°
20:00 22°
22:00 19°
☀️ SaturdayAugust 22nd Avg 22° Low 16° at 06:00 High 29° at 15:00 Feels 32° Wind ~11 km/h
Clear
00:00 18°
02:00 17°
04:00 17°
06:00 16°
08:00 18°
10:00 23°
12:00 26°
14:00 29°
16:00 29°
18:00 27°
20:00 25°
22:00 23°
☁️ SundayAugust 23rd Avg 24° Low 20° at 05:00 High 29° at 14:00 Feels 31° Wind ~16 km/h
Clear Cloudy
00:00 22°
02:00 21°
04:00 20°
06:00 20°
08:00 22°
10:00 26°
12:00 28°
14:00 29°
16:00 29°
18:00 26°
20:00 23°
22:00 21°
🌦️ MondayAugust 24th Avg 20° Low 16° at 07:00 High 24° at 16:00 2.4 mm rain Wind ~25 km/h
Rain Rain Cloudy Partly Cloudy Cloudy
00:00 20°
02:00 19° 0.1mm
04:00 18° 0.1mm
06:00 16°
08:00 17° 0.1mm
10:00 18° 0.1mm
12:00 19° 0.6mm
14:00 21°
16:00 24°
18:00 24°
20:00 23°
22:00 23°
☁️ TuesdayAugust 25th Avg 26° Low 21° at 06:00 High 31° at 15:00 Feels 33° Wind ~26 km/h
Cloudy Clear Clear
00:00 23°
02:00 22°
04:00 22°
06:00 21°
08:00 24°
10:00 28°
12:00 30°
14:00 31°
16:00 31°
18:00 29°
20:00 27°
22:00 24°
⛅ WednesdayAugust 26th Avg 25° Low 21° at 23:00 High 31° at 15:00 Wind ~16 km/h
Clear Partly Cloudy Clear Cloudy
00:00 23°
02:00 22°
04:00 21°
06:00 21°
08:00 23°
10:00 27°
12:00 30°
14:00 31°
16:00 31°
18:00 28°
20:00 24°
22:00 22°
⛅ ThursdayAugust 27th Avg 22° Low 17° at 06:00 High 29° at 15:00 Wind ~13 km/h
Clear Partly Cloudy Cloudy
00:00 20°
02:00 19°
04:00 18°
06:00 17°
08:00 19°
10:00 24°
12:00 27°
14:00 28°
16:00 28°
18:00 26°
20:00 23°
22:00 20°
☀️ FridayAugust 28th Avg 21° Low 15° at 06:00 High 27° at 15:00 Wind ~12 km/h
Clear
00:00 18°
02:00 16°
04:00 16°
06:00 15°
08:00 18°
10:00 23°
12:00 25°
14:00 26°
16:00 27°
18:00 25°
20:00 22°
22:00 19°
☀️ SaturdayAugust 29th Avg 20° Low 15° at 04:00 High 25° at 15:00 Wind ~13 km/h
Clear Partly Cloudy Clear
00:00 17°
02:00 16°
04:00 15°
06:00 16°
08:00 18°
10:00 21°
12:00 23°
14:00 25°
16:00 25°
18:00 23°
20:00 19°
22:00 16°
⛅ SundayAugust 30th Avg 19° Low 12° at 06:00 High 27° at 15:00 Wind ~15 km/h
Clear Partly Cloudy Cloudy
00:00 15°
02:00 14°
04:00 13°
06:00 12°
08:00 15°
10:00 20°
12:00 24°
14:00 26°
16:00 27°
18:00 23°
20:00 20°
22:00 18°
🌤️ MondayAugust 31st Avg 23° Low 14° at 06:00 High 33° at 16:00 Feels 31° Wind ~14 km/h
Cloudy Partly Cloudy Clear Cloudy
00:00 17°
02:00 16°
04:00 15°
06:00 14°
08:00 17°
10:00 23°
12:00 28°
14:00 31°
16:00 33°
18:00 29°
20:00 26°
22:00 25°

Sun

☀️ Sunrise 06:14 · Sunset 19:52

13h 38m of daylight · America/Chicago

Air quality

PM2.5 7.1 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Marine · 8.1 km Highland · 8.9 km Saint Morgan · 9.1 km Troy · 10.1 km Kuhn Station · 12.1 km Lebanon · 12.7 km

Tools for Saint Jacob

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

Common questions about Saint Jacob weather

Will it rain in Saint Jacob today?

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

What is the temperature in Saint Jacob right now?

It is 32° in Saint Jacob right now, though it feels closer to 38°. Today runs between a low of 24° and a high of 33°.

What time is sunrise and sunset in Saint Jacob?

The sun rises at 06:14 and sets at 19:52 local time in Saint Jacob today, giving 13h 38m of daylight.

What is the air quality in Saint Jacob?

PM2.5 in Saint Jacob is currently 7.1 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 Saint Jacob 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 Saint Jacob 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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