Cities / Japan / Saitama

27°

☁️ Ōasō weather

Overcast. No rain expected in the next few hours.

Feels like 31° Wind 6 km/h SE Humidity 66% UV 0 Air Good ☀ 05:00 - 18:33

Right now it is 27° in Ōasō with overcast skies, it feels more like 31°, today's high is 31° with an overnight low of 23° and about 12.5 mm of rain is expected. The sun rises at 05:00 and sets at 18:33, giving 13h 33m of daylight. Over the coming week highs range from 30° to 34°.

Ōasō is in Saitama, Japan, sitting 44 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

22° 27° 31° 31° 23° 10:00 · 26.1° · 0 mm 11:00 · 27.7° · 0 mm 12:00 · 29.8° · 0 mm 13:00 · 30.7° · 0 mm 14:00 · 30° · 0 mm 15:00 · 27.7° · 0.3 mm 16:00 · 26.4° · 0.8 mm 17:00 · 25.4° · 1.3 mm 18:00 · 25° · 0.7 mm 19:00 · 24.6° · 0.3 mm 20:00 · 24.1° · 0 mm 21:00 · 23.9° · 0 mm 22:00 · 23.5° · 0 mm 23:00 · 23.4° · 0 mm 00:00 · 23.3° · 0.1 mm 01:00 · 23.1° · 0.2 mm 02:00 · 22.8° · 0.1 mm 03:00 · 22.8° · 0.1 mm 04:00 · 22.6° · 0.1 mm 05:00 · 22.5° · 0 mm 06:00 · 22.6° · 0 mm 07:00 · 22.9° · 0 mm 08:00 · 23.9° · 0 mm 09:00 · 25.4° · 0 mm

Precipitation

10:00 · 0 mm 10:00 11:00 · 0 mm 12:00 · 0 mm 13:00 · 0 mm 13:00 14:00 · 0 mm 15:00 · 0.3 mm 16:00 · 0.8 mm 16:00 17:00 · 1.3 mm 18:00 · 0.7 mm 19:00 · 0.3 mm 19:00 20:00 · 0 mm 21:00 · 0 mm 22:00 · 0 mm 22:00 23:00 · 0 mm 00:00 · 0.1 mm 01:00 · 0.2 mm 01:00 02:00 · 0.1 mm 03:00 · 0.1 mm 04:00 · 0.1 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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
10:00 ☁️ 26.1° 29.2° - Overcast
11:00 ☁️ 27.7° 30.4° - Overcast
12:00 ☀️ 29.8° 32.4° - Clear sky
13:00 ⛅ 30.7° 33.3° - Partly cloudy
14:00 ☁️ 30° 31.6° - Overcast
15:00 🌦️ 27.7° 29.8° 0.3 mm Light rain
16:00 🌦️ 26.4° 28.7° 0.8 mm Light rain
17:00 🌧️ 25.4° 28.1° 1.3 mm Rain
18:00 🌦️ 25° 27.9° 0.7 mm Light rain
19:00 🌦️ 24.6° 27.3° 0.3 mm Light rain
20:00 ☁️ 24.1° 26.5° - Overcast
21:00 ☁️ 23.9° 26.3° - Overcast

Next 16 days

Today🌧️ 31°23°12.5mm Sun 16🌦️ 31°23°2mm Mon 17🌦️ 30°23°1mm Tue 18☁️ 32°24°0.6mm Wed 19☀️ 34°25°0.1mm Thu 20🌦️ 33°25°1.6mm Fri 21🌦️ 32°25°2.9mm Sat 22🌦️ 29°24°3.4mm Sun 23🌦️ 33°23°1.2mm Mon 24🌦️ 32°25°1.4mm Tue 25☁️ 31°24° Wed 26☁️ 28°24° Thu 27🌧️ 31°23°3.5mm Fri 28🌦️ 33°25°4.6mm Sat 29🌦️ 33°25°6mm Sun 30🌧️ 32°25°8.3mm
🌧️ TodayAugust 15th Avg 25° Low 23° at 05:00 High 31° at 13:00 12.5 mm rain Wind ~14 km/h
Rain Cloudy Rain Cloudy
00:00 24° 2.1mm
02:00 24° 1.8mm
04:00 23° 0.5mm
06:00 23° 0.6mm
08:00 24° 0.2mm
10:00 26°
12:00 30°
14:00 30°
16:00 26° 0.8mm
18:00 25° 0.7mm
20:00 24°
22:00 24°
🌦️ SundayAugust 16th Avg 26° Low 23° at 05:00 High 31° at 14:00 2 mm rain Feels 33° Wind ~17 km/h
Rain Cloudy Partly Cloudy Cloudy Rain
00:00 23° 0.1mm
02:00 23° 0.1mm
04:00 23° 0.1mm
06:00 23°
08:00 24°
10:00 27°
12:00 30°
14:00 31°
16:00 29°
18:00 27° 0.2mm
20:00 25° 0.5mm
22:00 24°
🌦️ MondayAugust 17th Avg 26° Low 23° at 05:00 High 30° at 14:00 1 mm rain Feels 32° Wind ~11 km/h
Cloudy Rain
00:00 24°
02:00 23° 0.1mm
04:00 23°
06:00 23°
08:00 24°
10:00 25°
12:00 28°
14:00 30°
16:00 29°
18:00 27° 0.1mm
20:00 26° 0.2mm
22:00 25° 0.1mm
☁️ TuesdayAugust 18th Avg 27° Low 24° at 05:00 High 32° at 15:00 0.6 mm rain Wind ~15 km/h
Rain Cloudy Rain
00:00 25° 0.1mm
02:00 25° 0.1mm
04:00 24°
06:00 24°
08:00 26°
10:00 28°
12:00 30°
14:00 31°
16:00 32°
18:00 30°
20:00 27° 0.1mm
22:00 27°
☀️ WednesdayAugust 19th Avg 28° Low 25° at 06:00 High 34° at 14:00 0.1 mm rain Feels 36° Wind ~16 km/h
Cloudy Clear
00:00 26°
02:00 25°
04:00 25°
06:00 25°
08:00 26°
10:00 28°
12:00 32°
14:00 34°
16:00 33°
18:00 31°
20:00 28°
22:00 27°
🌦️ ThursdayAugust 20th Avg 28° Low 25° at 05:00 High 33° at 14:00 1.6 mm rain Wind ~14 km/h
Cloudy
00:00 26°
02:00 26°
04:00 25°
06:00 25°
08:00 26°
10:00 28°
12:00 31°
14:00 33°
16:00 32°
18:00 30°
20:00 29°
22:00 27° 0.8mm
🌦️ FridayAugust 21st Avg 28° Low 25° at 04:00 High 32° at 13:00 2.9 mm rain Wind ~10 km/h
Rain Cloudy Rain
00:00 26° 0.8mm
02:00 25° 0.2mm
04:00 25°
06:00 25°
08:00 27°
10:00 30°
12:00 32°
14:00 32°
16:00 31°
18:00 29°
20:00 28° 0.1mm
22:00 27° 0.6mm
🌦️ SaturdayAugust 22nd Avg 26° Low 24° at 06:00 High 29° at 13:00 3.4 mm rain Feels 33° Wind ~11 km/h
Rain Partly Cloudy Rain
00:00 26° 0.6mm
02:00 25° 0.1mm
04:00 25° 0.3mm
06:00 24° 0.3mm
08:00 25° 0.2mm
10:00 27° 0.1mm
12:00 29° 0.1mm
14:00 29°
16:00 28°
18:00 27°
20:00 26° 0.1mm
22:00 25° 0.2mm
🌦️ SundayAugust 23rd Avg 28° Low 23° at 05:00 High 33° at 14:00 1.2 mm rain Feels 35° Wind ~12 km/h
Rain Cloudy
00:00 25° 0.2mm
02:00 24° 0.2mm
04:00 24°
06:00 24°
08:00 26°
10:00 29°
12:00 32°
14:00 33°
16:00 32°
18:00 30°
20:00 29°
22:00 28° 0.2mm
🌦️ MondayAugust 24th Avg 28° Low 25° at 05:00 High 32° at 13:00 1.4 mm rain Feels 35° Wind ~16 km/h
Rain Cloudy Partly Cloudy Partly Cloudy
00:00 26° 0.2mm
02:00 26° 0.4mm
04:00 25°
06:00 25°
08:00 27°
10:00 29°
12:00 32°
14:00 32°
16:00 31°
18:00 30°
20:00 28°
22:00 26°
☁️ TuesdayAugust 25th Avg 27° Low 24° at 05:00 High 31° at 12:00 Feels 34° Wind ~15 km/h
Cloudy Partly Cloudy Cloudy
00:00 25°
02:00 25°
04:00 24°
06:00 24°
08:00 26°
10:00 29°
12:00 31°
14:00 30°
16:00 29°
18:00 28°
20:00 27°
22:00 25°
☁️ WednesdayAugust 26th Avg 26° Low 24° at 05:00 High 28° at 12:00 Wind ~14 km/h
Cloudy
00:00 25°
02:00 24°
04:00 24°
06:00 24°
08:00 25°
10:00 27°
12:00 28°
14:00 27°
16:00 27°
18:00 26°
20:00 26°
22:00 26°
🌧️ ThursdayAugust 27th Avg 26° Low 23° at 08:00 High 31° at 16:00 3.5 mm rain Feels 34° Wind ~11 km/h
Cloudy Rain Cloudy Partly Cloudy Rain
00:00 25°
02:00 24°
04:00 24° 0.1mm
06:00 23° 0.1mm
08:00 23°
10:00 25°
12:00 28°
14:00 31°
16:00 31°
18:00 30°
20:00 27° 1mm
22:00 26° 0.1mm
🌦️ FridayAugust 28th Avg 28° Low 25° at 04:00 High 33° at 14:00 4.6 mm rain Feels 35° Wind ~11 km/h
Rain Partly Cloudy Partly Cloudy Cloudy Rain
00:00 25° 0.1mm
02:00 25° 0.3mm
04:00 25°
06:00 25°
08:00 27°
10:00 30°
12:00 32°
14:00 33°
16:00 33°
18:00 31°
20:00 28° 0.8mm
22:00 26° 0.6mm
🌦️ SaturdayAugust 29th Avg 28° Low 25° at 05:00 High 33° at 14:00 6 mm rain Feels 36° Wind ~12 km/h
Rain Partly Cloudy Rain Rain
00:00 26° 0.6mm
02:00 26° 0.3mm
04:00 25°
06:00 26°
08:00 27° 0.1mm
10:00 30° 0.1mm
12:00 32° 0.1mm
14:00 33°
16:00 32° 0.2mm
18:00 29° 0.2mm
20:00 28° 0.9mm
22:00 27° 0.3mm
🌧️ SundayAugust 30th Avg 28° Low 25° at 05:00 High 32° at 12:00 8.3 mm rain Feels 35° Wind ~10 km/h
Cloudy Rain
00:00 26° 0.3mm
02:00 26°
04:00 25°
06:00 25°
08:00 28° 0.1mm
10:00 30° 0.5mm
12:00 32° 0.5mm
14:00 30° 0.4mm
16:00 29° 0.3mm
18:00 28° 0.3mm
20:00 27° 0.7mm
22:00 26° 1mm

Sun

☀️ Sunrise 05:00 · Sunset 18:33

13h 33m of daylight · Asia/Tokyo

Air quality

PM2.5 5.1 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Oshikiri · 1.5 km Tamai · 3.4 km Inari-kinoue · 3.6 km Narisawa · 3.7 km Honda · 4.2 km Beppu · 4.3 km

Tools for Ōasō

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

Common questions about Ōasō weather

Will it rain in Ōasō today?

Yes - about 12.5 mm of rain is expected in Ōasō today.

What is the temperature in Ōasō right now?

It is 27° in Ōasō right now, though it feels closer to 31°. Today runs between a low of 23° and a high of 31°.

What time is sunrise and sunset in Ōasō?

The sun rises at 05:00 and sets at 18:33 local time in Ōasō today, giving 13h 33m of daylight.

What is the air quality in Ōasō?

PM2.5 in Ōasō is currently 5.1 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 Ōasō 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 Ōasō 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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