Cities / Japan / Gunma

28°

⛅ Iwajuku weather

Partly cloudy. Light rain starting around 8:15pm.

Feels like 31° Wind 7 km/h E Humidity 64% UV 6 Air Moderate ☀ 05:04 - 18:28

Right now it is 28° in Iwajuku with partly cloudy skies, it feels more like 31°, today's high is 33° with an overnight low of 24° and about 1.7 mm of rain is expected. The sun rises at 05:04 and sets at 18:28, giving 13h 24m of daylight. Over the coming week highs range from 27° to 35°.

Iwajuku is in Gunma, Japan, sitting 150 m above sea level. Local time is Asia/Tokyo (UTC+9), and every time on this page is shown in it.

Next 24 hours - temperature

23° 28° 33° 32° 24° 19:00 · 28.5° · 0 mm 20:00 · 27.5° · 0 mm 21:00 · 26.3° · 0.4 mm 22:00 · 25.8° · 0.2 mm 23:00 · 25.4° · 0 mm 00:00 · 24.6° · 0.9 mm 01:00 · 24.6° · 0.1 mm 02:00 · 24.3° · 0.4 mm 03:00 · 24.2° · 0 mm 04:00 · 24° · 0 mm 05:00 · 23.8° · 0 mm 06:00 · 24.4° · 0 mm 07:00 · 25.2° · 0 mm 08:00 · 26.7° · 0 mm 09:00 · 28.1° · 0 mm 10:00 · 29.8° · 0 mm 11:00 · 30.9° · 0 mm 12:00 · 31.8° · 0.2 mm 13:00 · 32.4° · 0.4 mm 14:00 · 31.3° · 0.5 mm 15:00 · 27.9° · 1.4 mm 16:00 · 27.1° · 1.9 mm 17:00 · 27.2° · 1.1 mm 18:00 · 26° · 1 mm

Precipitation

19:00 · 0 mm 19:00 20:00 · 0 mm 21:00 · 0.4 mm 22:00 · 0.2 mm 22:00 23:00 · 0 mm 00:00 · 0.9 mm 01:00 · 0.1 mm 01:00 02:00 · 0.4 mm 03:00 · 0 mm 04:00 · 0 mm 04:00 05:00 · 0 mm 06:00 · 0 mm 07:00 · 0 mm 07:00 08:00 · 0 mm 09:00 · 0 mm 10:00 · 0 mm 10:00 11:00 · 0 mm 12:00 · 0.2 mm 13:00 · 0.4 mm 13:00 14:00 · 0.5 mm 15:00 · 1.4 mm 16:00 · 1.9 mm 16:00 17:00 · 1.1 mm 18:00 · 1 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
19:00 ☁️ 28.5° 31.3° - Overcast
20:00 🌤️ 27.5° 30.3° - Mostly clear
21:00 🌦️ 26.3° 29.6° 0.4 mm Light rain
22:00 🌦️ 25.8° 29.4° 0.2 mm Light rain
23:00 ☁️ 25.4° 28.8° - Overcast
00:00 🌦️ 24.6° 28.3° 0.9 mm Light rain
01:00 🌦️ 24.6° 28.5° 0.1 mm Light rain
02:00 🌦️ 24.3° 28° 0.4 mm Light rain
03:00 ☁️ 24.2° 28° - Overcast
04:00 ☁️ 24° 27.6° - Overcast
05:00 ⛅ 23.8° 27.5° - Partly cloudy
06:00 ☁️ 24.4° 28.4° - Overcast

Next 16 days

Today🌦️ 33°24°1.7mm Fri 21🌧️ 32°24°11.4mm Sat 22🌧️ 31°23°13.7mm Sun 23🌧️ 30°24°11.7mm Mon 24🌧️ 32°24°2mm Tue 25🌦️ 35°24°0.8mm Wed 26🌧️ 27°22°37.2mm Thu 27🌧️ 24°22°74.9mm Fri 28🌧️ 31°22°42.4mm Sat 29🌦️ 25°20°3.2mm Sun 30☁️ 25°20°0.1mm Mon 31☁️ 27°20° Tue 1⛅ 31°23° Wed 2🌦️ 31°24°1.2mm Thu 3🌦️ 30°23°1.8mm Fri 4🌦️ 30°23°3.2mm
🌦️ TodayAugust 20th Avg 28° Low 24° at 05:00 High 33° at 13:00 1.7 mm rain Feels 37° Wind ~8 km/h
Cloudy Rain
00:00 26° 0.1mm
02:00 25°
04:00 25°
06:00 25°
08:00 27°
10:00 30°
12:00 32°
14:00 33° 0.2mm
16:00 30° 0.1mm
18:00 29°
20:00 28°
22:00 26° 0.2mm
🌧️ FridayAugust 21st Avg 27° Low 24° at 05:00 High 32° at 13:00 11.4 mm rain Feels 35° Wind ~13 km/h
Rain Cloudy Rain
00:00 25° 0.9mm
02:00 24° 0.4mm
04:00 24°
06:00 24°
08:00 27°
10:00 30°
12:00 32° 0.2mm
14:00 31° 0.5mm
16:00 27° 1.9mm
18:00 26° 1mm
20:00 25° 0.2mm
22:00 24° 1.6mm
🌧️ SaturdayAugust 22nd Avg 26° Low 23° at 05:00 High 31° at 13:00 13.7 mm rain Feels 34° Wind ~13 km/h
Rain Cloudy Rain
00:00 24° 1mm
02:00 23° 0.2mm
04:00 23°
06:00 24°
08:00 26°
10:00 29°
12:00 31°
14:00 30° 0.2mm
16:00 29° 0.7mm
18:00 26° 1.2mm
20:00 25° 0.9mm
22:00 24° 0.8mm
🌧️ SundayAugust 23rd Avg 25° Low 24° at 00:00 High 30° at 14:00 11.7 mm rain Feels 33° Wind ~10 km/h
Rain Rain
00:00 24° 2.6mm
02:00 24° 1.6mm
04:00 24° 0.4mm
06:00 24°
08:00 24° 0.3mm
10:00 26° 0.3mm
12:00 28° 0.1mm
14:00 30° 0.3mm
16:00 27° 0.8mm
18:00 25° 0.7mm
20:00 25° 0.1mm
22:00 24° 0.2mm
🌧️ MondayAugust 24th Avg 27° Low 24° at 04:00 High 32° at 15:00 2 mm rain Feels 35° Wind ~9 km/h
Cloudy Clear Rain Clear
00:00 24° 0.3mm
02:00 24°
04:00 24°
06:00 24°
08:00 25°
10:00 28°
12:00 31°
14:00 32°
16:00 32°
18:00 30° 0.2mm
20:00 27° 0.2mm
22:00 26°
🌦️ TuesdayAugust 25th Avg 29° Low 24° at 05:00 High 35° at 14:00 0.8 mm rain Feels 38° Wind ~8 km/h
Clear Rain Partly Cloudy
00:00 26°
02:00 25°
04:00 24°
06:00 25°
08:00 27°
10:00 30°
12:00 33°
14:00 35°
16:00 33° 0.1mm
18:00 30° 0.1mm
20:00 28°
22:00 27°
🌧️ WednesdayAugust 26th Avg 23° Low 22° at 17:00 High 27° at 00:00 37.2 mm rain Feels 30° Wind ~18 km/h
Cloudy Rain
00:00 27°
02:00 26°
04:00 26°
06:00 26°
08:00 24° 1.9mm
10:00 23° 1.5mm
12:00 23° 1.5mm
14:00 22° 2.5mm
16:00 22° 2.2mm
18:00 22° 2.2mm
20:00 22° 2.9mm
22:00 22° 2.1mm
🌧️ ThursdayAugust 27th Avg 23° Low 22° at 02:00 High 24° at 23:00 74.9 mm rain Feels 26° Wind ~18 km/h
Rain
00:00 22° 2.1mm
02:00 22° 2.5mm
04:00 22° 2.4mm
06:00 23° 2.4mm
08:00 23° 2mm
10:00 23° 2.1mm
12:00 23° 2.1mm
14:00 23° 3.6mm
16:00 23° 3mm
18:00 23° 3mm
20:00 23° 4.8mm
22:00 23° 5.8mm
🌧️ FridayAugust 28th Avg 25° Low 22° at 23:00 High 31° at 12:00 42.4 mm rain Feels 33° Wind ~20 km/h
Rain Cloudy Cloudy
00:00 24° 5.8mm
02:00 24° 5.6mm
04:00 24° 6.1mm
06:00 24° 6.1mm
08:00 23° 0.5mm
10:00 26°
12:00 31°
14:00 30°
16:00 27°
18:00 25°
20:00 24°
22:00 23°
🌦️ SaturdayAugust 29th Avg 22° Low 20° at 22:00 High 25° at 12:00 3.2 mm rain Wind ~11 km/h
Rain Partly Cloudy Cloudy Rain
00:00 22°
02:00 22° 0.1mm
04:00 21° 0.3mm
06:00 21° 0.3mm
08:00 21° 0.3mm
10:00 22°
12:00 25°
14:00 24°
16:00 24°
18:00 23°
20:00 21° 0.3mm
22:00 20° 0.1mm
☁️ SundayAugust 30th Avg 22° Low 20° at 05:00 High 25° at 14:00 0.1 mm rain Wind ~11 km/h
Cloudy
00:00 20° 0.1mm
02:00 20°
04:00 20°
06:00 20°
08:00 21°
10:00 23°
12:00 25°
14:00 25°
16:00 24°
18:00 23°
20:00 22°
22:00 22°
☁️ MondayAugust 31st Avg 24° Low 20° at 05:00 High 27° at 15:00 Wind ~12 km/h
Clear Partly Cloudy Cloudy
00:00 21°
02:00 21°
04:00 20°
06:00 20°
08:00 23°
10:00 25°
12:00 26°
14:00 27°
16:00 26°
18:00 24°
20:00 24°
22:00 24°
⛅ TuesdaySeptember 1st Avg 26° Low 23° at 04:00 High 31° at 12:00 Feels 33° Wind ~14 km/h
Cloudy Clear Partly Cloudy Clear
00:00 24°
02:00 23°
04:00 23°
06:00 23°
08:00 26°
10:00 29°
12:00 31°
14:00 30°
16:00 29°
18:00 27°
20:00 26°
22:00 25°
🌦️ WednesdaySeptember 2nd Avg 27° Low 24° at 05:00 High 31° at 14:00 1.2 mm rain Feels 34° Wind ~10 km/h
Cloudy Partly Cloudy Rain
00:00 24°
02:00 24°
04:00 24°
06:00 24°
08:00 26°
10:00 28°
12:00 31°
14:00 31°
16:00 30°
18:00 28°
20:00 26° 0.2mm
22:00 25° 0.3mm
🌦️ ThursdaySeptember 3rd Avg 26° Low 23° at 05:00 High 30° at 12:00 1.8 mm rain Feels 32° Wind ~12 km/h
Rain Clear Rain Cloudy
00:00 24° 0.3mm
02:00 24° 0.3mm
04:00 24° 0.1mm
06:00 24° 0.1mm
08:00 26°
10:00 29°
12:00 30°
14:00 29° 0.1mm
16:00 28°
18:00 27°
20:00 27°
22:00 26°
🌦️ FridaySeptember 4th Avg 26° Low 23° at 23:00 High 30° at 12:00 3.2 mm rain Feels 32° Wind ~13 km/h
Rain Clear Rain
00:00 25°
02:00 24° 0.1mm
04:00 23°
06:00 23°
08:00 26°
10:00 29°
12:00 30°
14:00 29° 0.1mm
16:00 27° 0.4mm
18:00 26° 0.4mm
20:00 24° 0.4mm
22:00 23° 0.1mm

Sun

☀️ Sunrise 05:04 · Sunset 18:28

13h 24m of daylight · Asia/Tokyo

Air quality

PM2.5 27.6 µg/m³ - Moderate

Fine for most people. If you have asthma or a heart condition, take it easier outdoors.

Source: Copernicus CAMS, updated hourly.

Nearby

Kasakakechō-saishikada · 2.9 km Kiryū · 3.8 km Ōmamachō-ōmama · 3.8 km Yabuzukachō · 4.8 km Ōmamachō-kiribara · 5.1 km Midori · 5.1 km

Tools for Iwajuku

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

Common questions about Iwajuku weather

Will it rain in Iwajuku today?

Yes - about 1.7 mm of rain is expected in Iwajuku today.

What is the temperature in Iwajuku right now?

It is 28° in Iwajuku right now, though it feels closer to 31°. Today runs between a low of 24° and a high of 33°.

What time is sunrise and sunset in Iwajuku?

The sun rises at 05:04 and sets at 18:28 local time in Iwajuku today, giving 13h 24m of daylight.

What is the air quality in Iwajuku?

PM2.5 in Iwajuku is currently 27.6 µg/m³, which counts as Moderate on the European air-quality index. Fine for most people. If you have asthma or a heart condition, take it easier outdoors.

How accurate is the Iwajuku 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 Iwajuku 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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