Cities / Japan / Chiba

23°

☁️ Iwana weather

Overcast. No rain expected in the next few hours.

Feels like 26° Wind 7 km/h NE Humidity 83% UV 3 Air Good ☀ 04:59 - 18:31

Right now it is 23° in Iwana with overcast skies, it feels more like 26°, today's high is 29° with an overnight low of 23° and about 9.6 mm of rain is expected. The sun rises at 04:59 and sets at 18:31, giving 13h 32m of daylight. Over the coming week highs range from 29° to 35°.

Iwana is in Chiba, Japan, sitting 12 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

21° 25° 29° 29° 22° 23:00 · 23.1° · 0 mm 00:00 · 22.8° · 0 mm 01:00 · 22.6° · 0 mm 02:00 · 22.4° · 0 mm 03:00 · 22.1° · 0 mm 04:00 · 22° · 0 mm 05:00 · 21.9° · 0 mm 06:00 · 22.3° · 0 mm 07:00 · 23.3° · 0 mm 08:00 · 24.5° · 0 mm 09:00 · 26.2° · 0 mm 10:00 · 27.4° · 0.1 mm 11:00 · 28.2° · 0.1 mm 12:00 · 27.9° · 0.2 mm 13:00 · 28.2° · 0.2 mm 14:00 · 28.8° · 0.2 mm 15:00 · 27.6° · 0.1 mm 16:00 · 27.2° · 0.1 mm 17:00 · 27° · 0 mm 18:00 · 26.4° · 0 mm 19:00 · 25.3° · 0 mm 20:00 · 24.7° · 0 mm 21:00 · 24.3° · 0 mm 22:00 · 24° · 0 mm

Precipitation

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 · 0 mm 05:00 06:00 · 0 mm 07:00 · 0 mm 08:00 · 0 mm 08:00 09:00 · 0 mm 10:00 · 0.1 mm 11:00 · 0.1 mm 11:00 12:00 · 0.2 mm 13:00 · 0.2 mm 14:00 · 0.2 mm 14:00 15:00 · 0.1 mm 16:00 · 0.1 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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
23:00 ☁️ 23.1° 25.5° - Overcast
00:00 ☁️ 22.8° 25.3° - Overcast
01:00 ☁️ 22.6° 25.1° - Overcast
02:00 ☁️ 22.4° 24.9° - Overcast
03:00 ☁️ 22.1° 24.6° - Overcast
04:00 ☁️ 22° 24.4° - Overcast
05:00 ☁️ 21.9° 24.3° - Overcast
06:00 ☁️ 22.3° 24.4° - Overcast
07:00 ☁️ 23.3° 25.1° - Overcast
08:00 ☁️ 24.5° 26.6° - Overcast
09:00 ☁️ 26.2° 28.6° - Overcast
10:00 🌦️ 27.4° 30° 0.1 mm Light rain

Next 16 days

Today🌧️ 29°23°9.6mm Sun 16🌦️ 29°22°1mm Mon 17☁️ 31°23° Tue 18☁️ 32°24°0.4mm Wed 19☀️ 34°25° Thu 20☀️ 35°25° Fri 21⛅ 34°26° Sat 22☁️ 32°26° Sun 23🌦️ 32°27°0.4mm Mon 24🌦️ 27°25°3.8mm Tue 25🌤️ 35°24° Wed 26🌧️ 30°25°34.1mm Thu 27🌧️ 25°23°79.9mm Fri 28☀️ 33°23° Sat 29🌧️ 30°24°9.3mm Sun 30🌦️ 31°23°2.9mm
🌧️ TodayAugust 15th Avg 25° Low 23° at 05:00 High 29° at 11:00 9.6 mm rain Feels 31° Wind ~17 km/h
Rain Cloudy Rain Cloudy
00:00 24° 2.4mm
02:00 24° 0.1mm
04:00 23°
06:00 23°
08:00 26°
10:00 28° 0.1mm
12:00 26° 1.3mm
14:00 28° 2mm
16:00 26°
18:00 25°
20:00 24°
22:00 24°
🌦️ SundayAugust 16th Avg 25° Low 22° at 05:00 High 29° at 14:00 1 mm rain Feels 31° Wind ~14 km/h
Cloudy Rain Cloudy
00:00 23°
02:00 22°
04:00 22°
06:00 22°
08:00 25°
10:00 27° 0.1mm
12:00 28° 0.2mm
14:00 29° 0.2mm
16:00 27° 0.1mm
18:00 26°
20:00 25°
22:00 24°
☁️ MondayAugust 17th Avg 26° Low 23° at 05:00 High 31° at 14:00 Wind ~16 km/h
Cloudy
00:00 24°
02:00 23°
04:00 23°
06:00 23°
08:00 25°
10:00 27°
12:00 30°
14:00 31°
16:00 30°
18:00 28°
20:00 27°
22:00 26°
☁️ TuesdayAugust 18th Avg 27° Low 24° at 05:00 High 32° at 14:00 0.4 mm rain Feels 34° Wind ~21 km/h
Cloudy Cloudy
00:00 25° 0.1mm
02:00 24°
04:00 24°
06:00 24°
08:00 27°
10:00 27°
12:00 30°
14:00 32°
16:00 30°
18:00 29°
20:00 27° 0.1mm
22:00 27°
☀️ WednesdayAugust 19th Avg 29° Low 25° at 05:00 High 34° at 15:00 Wind ~20 km/h
Cloudy Clear Clear
00:00 26°
02:00 25°
04:00 25°
06:00 25°
08:00 28°
10:00 31°
12:00 33°
14:00 34°
16:00 34°
18:00 31°
20:00 29°
22:00 28°
☀️ ThursdayAugust 20th Avg 29° Low 25° at 05:00 High 35° at 15:00 Wind ~21 km/h
Clear Partly Cloudy Cloudy
00:00 27°
02:00 26°
04:00 26°
06:00 26°
08:00 28°
10:00 31°
12:00 33°
14:00 35°
16:00 34°
18:00 31°
20:00 29°
22:00 28°
⛅ FridayAugust 21st Avg 29° Low 26° at 05:00 High 34° at 14:00 Wind ~21 km/h
Partly Cloudy Cloudy Clear Partly Cloudy
00:00 27°
02:00 26°
04:00 26°
06:00 26°
08:00 28°
10:00 31°
12:00 33°
14:00 34°
16:00 33°
18:00 30°
20:00 29°
22:00 28°
☁️ SaturdayAugust 22nd Avg 29° Low 26° at 05:00 High 32° at 14:00 Wind ~19 km/h
Cloudy
00:00 27°
02:00 27°
04:00 26°
06:00 26°
08:00 28°
10:00 30°
12:00 32°
14:00 32°
16:00 31°
18:00 29°
20:00 28°
22:00 28°
🌦️ SundayAugust 23rd Avg 29° Low 27° at 05:00 High 32° at 12:00 0.4 mm rain Feels 36° Wind ~11 km/h
Cloudy
00:00 28°
02:00 28°
04:00 27°
06:00 27°
08:00 28°
10:00 29°
12:00 32°
14:00 31°
16:00 29°
18:00 29°
20:00 28°
22:00 28° 0.2mm
🌦️ MondayAugust 24th Avg 26° Low 25° at 23:00 High 27° at 00:00 3.8 mm rain Feels 31° Wind ~11 km/h
Cloudy Rain Cloudy
00:00 27° 0.2mm
02:00 27°
04:00 27°
06:00 27°
08:00 27° 0.2mm
10:00 27° 0.2mm
12:00 26° 0.2mm
14:00 25° 0.8mm
16:00 26°
18:00 26°
20:00 26°
22:00 25°
🌤️ TuesdayAugust 25th Avg 29° Low 24° at 04:00 High 35° at 15:00 Wind ~18 km/h
Clear Cloudy
00:00 25°
02:00 24°
04:00 24°
06:00 25°
08:00 28°
10:00 31°
12:00 33°
14:00 35°
16:00 34°
18:00 31°
20:00 30°
22:00 29°
🌧️ WednesdayAugust 26th Avg 27° Low 25° at 22:00 High 30° at 09:00 34.1 mm rain Feels 33° Wind ~15 km/h
Cloudy Rain
00:00 28°
02:00 27°
04:00 27° 0.5mm
06:00 26° 0.5mm
08:00 29° 0.8mm
10:00 29° 1.4mm
12:00 27° 1.4mm
14:00 26° 0.8mm
16:00 26° 0.8mm
18:00 26° 0.8mm
20:00 25° 7mm
22:00 25° 0.1mm
🌧️ ThursdayAugust 27th Avg 24° Low 23° at 08:00 High 25° at 21:00 79.9 mm rain Feels 27° Wind ~44 km/h
Cloudy Rain
00:00 25° 0.1mm
02:00 24°
04:00 24° 2mm
06:00 23° 2mm
08:00 23° 2.1mm
10:00 23° 3.3mm
12:00 23° 3.3mm
14:00 23° 7mm
16:00 23° 11.8mm
18:00 24° 11.8mm
20:00 25° 0.4mm
22:00 25°
☀️ FridayAugust 28th Avg 27° Low 23° at 05:00 High 33° at 14:00 Wind ~18 km/h
Clear Partly Cloudy Cloudy
00:00 25°
02:00 24°
04:00 23°
06:00 23°
08:00 26°
10:00 29°
12:00 32°
14:00 33°
16:00 32°
18:00 29°
20:00 27°
22:00 26°
🌧️ SaturdayAugust 29th Avg 26° Low 24° at 05:00 High 30° at 12:00 9.3 mm rain Wind ~19 km/h
Cloudy Rain
00:00 26°
02:00 25°
04:00 24°
06:00 24°
08:00 26°
10:00 28°
12:00 30°
14:00 29°
16:00 27° 0.5mm
18:00 25° 0.5mm
20:00 24° 2.4mm
22:00 24° 0.3mm
🌦️ SundayAugust 30th Avg 26° Low 23° at 04:00 High 31° at 13:00 2.9 mm rain Wind ~22 km/h
Cloudy Rain Partly Cloudy Cloudy
00:00 24° 0.3mm
02:00 23°
04:00 23°
06:00 23°
08:00 25° 0.7mm
10:00 28° 0.1mm
12:00 30° 0.1mm
14:00 30°
16:00 29°
18:00 26°
20:00 25°
22:00 24° 0.1mm

Sun

☀️ Sunrise 04:59 · Sunset 18:31

13h 32m of daylight · Asia/Tokyo

Air quality

PM2.5 5.5 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Goki-shinmachi · 0.9 km Ōmiya · 0.9 km Goki · 1 km Kasugachō · 1.1 km Goki-shinden · 1.1 km Kōyōchō · 1.1 km

Tools for Iwana

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

Common questions about Iwana weather

Will it rain in Iwana today?

Yes - about 9.6 mm of rain is expected in Iwana today.

What is the temperature in Iwana right now?

It is 23° in Iwana right now, though it feels closer to 26°. Today runs between a low of 23° and a high of 29°.

What time is sunrise and sunset in Iwana?

The sun rises at 04:59 and sets at 18:31 local time in Iwana today, giving 13h 32m of daylight.

What is the air quality in Iwana?

PM2.5 in Iwana is currently 5.5 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 Iwana 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 Iwana 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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