Cities / Japan / Hokkaido

21°

☀️ Ōiso weather

Clear sky. No rain expected in the next few hours.

Feels like 22° Wind 7 km/h SW Humidity 66% UV 1 Air Moderate ☀ 05:03 - 18:05

Right now it is 21° in Ōiso with clear skies and today's high is 21° with an overnight low of 21°. The sun rises at 05:03 and sets at 18:05, giving 13h 02m of daylight. Over the coming week highs range from 18° to 21° - a steady stretch with little day-to-day change.

Ōiso is in Hokkaido, 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

19° 21° 23° 21° 20° 16:00 · 21.3° · 0 mm 17:00 · 21.3° · 0 mm 18:00 · 21.1° · 0 mm 19:00 · 21.1° · 0 mm 20:00 · 21.1° · 0 mm 21:00 · 21° · 0 mm 22:00 · 21° · 0 mm 23:00 · 20.9° · 0 mm 00:00 · 20.9° · 0 mm 01:00 · 20.8° · 0 mm 02:00 · 20.7° · 0 mm 03:00 · 20.6° · 0 mm 04:00 · 20.5° · 0 mm 05:00 · 20.3° · 0 mm 06:00 · 20.1° · 0 mm 07:00 · 19.8° · 0 mm 08:00 · 19.6° · 0 mm 09:00 · 19.5° · 0 mm 10:00 · 19.5° · 0 mm 11:00 · 19.7° · 0 mm 12:00 · 19.9° · 0 mm 13:00 · 20.4° · 0 mm 14:00 · 20.4° · 0 mm 15:00 · 20.5° · 0 mm

Precipitation

16:00 · 0 mm 16:00 17:00 · 0 mm 18:00 · 0 mm 19:00 · 0 mm 19:00 20:00 · 0 mm 21:00 · 0 mm 22:00 · 0 mm 22:00 23:00 · 0 mm 00:00 · 0 mm 01:00 · 0 mm 01:00 02:00 · 0 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 mm 13:00 · 0 mm 13:00 14:00 · 0 mm 15:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
16:00 ☀️ 21.3° 21.2° - Clear sky
17:00 ☀️ 21.3° 21.6° - Clear sky
18:00 ☀️ 21.1° 21.4° - Clear sky
19:00 ☀️ 21.1° 21.3° - Clear sky
20:00 ☀️ 21.1° 21.2° - Clear sky
21:00 ☀️ 21° 21.3° - Clear sky
22:00 ☀️ 21° 21.3° - Clear sky
23:00 ☀️ 20.9° 21.2° - Clear sky
00:00 🌤️ 20.9° 20.8° - Mostly clear
01:00 ☀️ 20.8° 20.5° - Clear sky
02:00 ☀️ 20.7° 21.4° - Clear sky
03:00 ☁️ 20.6° 20.8° - Overcast

Next 16 days

Today☀️ 21°21° Mon 7☁️ 21°20° Tue 8🌦️ 21°18°0.7mm Wed 9🌦️ 18°16°1.9mm Thu 10☀️ 20°19° Fri 11☀️ 20°20° Sat 12🌦️ 21°20°0.6mm Sun 13🌧️ 21°18°7.5mm Mon 14☀️ 20°17° Tue 15☁️ 21°20° Wed 16☁️ 21°20°0.5mm Thu 17☀️ 21°20°0.1mm Fri 18☀️ 21°20° Sat 19🌦️ 21°20°0.8mm Sun 20🌦️ 21°14°1.3mm Mon 21🌦️ 16°14°0.9mm
☀️ TodaySeptember 6th Avg 21° Low 21° at 00:00 High 21° at 15:00 Wind ~12 km/h
Clear
00:00 21°
02:00 21°
04:00 21°
06:00 21°
08:00 21°
10:00 21°
12:00 21°
14:00 21°
16:00 21°
18:00 21°
20:00 21°
22:00 21°
☁️ MondaySeptember 7th Avg 20° Low 20° at 09:00 High 21° at 00:00 Wind ~18 km/h
Clear Cloudy Clear
00:00 21°
02:00 21°
04:00 21°
06:00 20°
08:00 20°
10:00 20°
12:00 20°
14:00 20°
16:00 21°
18:00 21°
20:00 21°
22:00 21°
🌦️ TuesdaySeptember 8th Avg 20° Low 18° at 23:00 High 21° at 12:00 0.7 mm rain Wind ~28 km/h
Cloudy Cloudy Cloudy
00:00 21°
02:00 20°
04:00 20°
06:00 20°
08:00 20°
10:00 21°
12:00 21°
14:00 21° 0.1mm
16:00 21°
18:00 20°
20:00 19° 0.2mm
22:00 20°
🌦️ WednesdaySeptember 9th Avg 17° Low 16° at 06:00 High 18° at 23:00 1.9 mm rain Feels 16° Wind ~27 km/h
Rain Clear
00:00 18°
02:00 18° 0.1mm
04:00 17° 0.3mm
06:00 16° 0.2mm
08:00 17° 0.3mm
10:00 17° 0.1mm
12:00 18°
14:00 17°
16:00 17°
18:00 17°
20:00 17°
22:00 18°
☀️ ThursdaySeptember 10th Avg 19° Low 19° at 00:00 High 20° at 23:00 Feels 16° Wind ~32 km/h
Clear Clear Clear
00:00 19°
02:00 19°
04:00 19°
06:00 19°
08:00 19°
10:00 20°
12:00 20°
14:00 20°
16:00 20°
18:00 20°
20:00 20°
22:00 20°
☀️ FridaySeptember 11th Avg 20° Low 20° at 07:00 High 20° at 18:00 Feels 17° Wind ~34 km/h
Clear
00:00 20°
02:00 20°
04:00 20°
06:00 20°
08:00 20°
10:00 20°
12:00 20°
14:00 20°
16:00 20°
18:00 20°
20:00 20°
22:00 20°
🌦️ SaturdaySeptember 12th Avg 21° Low 20° at 00:00 High 21° at 15:00 0.6 mm rain Wind ~44 km/h
Clear Rain Clear
00:00 20°
02:00 20°
04:00 20°
06:00 20°
08:00 20°
10:00 21°
12:00 21°
14:00 21° 0.1mm
16:00 21° 0.1mm
18:00 21° 0.1mm
20:00 21°
22:00 21°
🌧️ SundaySeptember 13th Avg 20° Low 18° at 23:00 High 21° at 00:00 7.5 mm rain Wind ~42 km/h
Rain
00:00 21°
02:00 21° 0.1mm
04:00 21° 0.4mm
06:00 21° 0.4mm
08:00 21° 0.3mm
10:00 21° 0.1mm
12:00 20° 0.1mm
14:00 19° 1mm
16:00 18° 0.5mm
18:00 19° 0.5mm
20:00 19° 0.1mm
22:00 19°
☀️ MondaySeptember 14th Avg 18° Low 17° at 01:00 High 20° at 23:00 Feels 13° Wind ~43 km/h
Cloudy Clear
00:00 18°
02:00 18°
04:00 18°
06:00 18°
08:00 18°
10:00 18°
12:00 18°
14:00 18°
16:00 19°
18:00 19°
20:00 19°
22:00 19°
☁️ TuesdaySeptember 15th Avg 20° Low 20° at 00:00 High 21° at 14:00 Feels 16° Wind ~37 km/h
Clear Cloudy
00:00 20°
02:00 20°
04:00 20°
06:00 20°
08:00 20°
10:00 20°
12:00 20°
14:00 21°
16:00 21°
18:00 20°
20:00 20°
22:00 20°
☁️ WednesdaySeptember 16th Avg 20° Low 20° at 02:00 High 21° at 14:00 0.5 mm rain Wind ~36 km/h
Cloudy Clear Rain
00:00 21°
02:00 20°
04:00 20°
06:00 20°
08:00 20°
10:00 21°
12:00 21°
14:00 21°
16:00 21°
18:00 21°
20:00 21° 0.1mm
22:00 20° 0.1mm
☀️ ThursdaySeptember 17th Avg 20° Low 20° at 04:00 High 21° at 15:00 0.1 mm rain Wind ~14 km/h
Clear
00:00 20° 0.1mm
02:00 20°
04:00 20°
06:00 20°
08:00 20°
10:00 20°
12:00 21°
14:00 21°
16:00 21°
18:00 21°
20:00 21°
22:00 20°
☀️ FridaySeptember 18th Avg 20° Low 20° at 04:00 High 21° at 14:00 Wind ~16 km/h
Clear Partly Cloudy Cloudy
00:00 20°
02:00 20°
04:00 20°
06:00 20°
08:00 20°
10:00 21°
12:00 21°
14:00 21°
16:00 21°
18:00 21°
20:00 20°
22:00 20°
🌦️ SaturdaySeptember 19th Avg 20° Low 20° at 07:00 High 21° at 21:00 0.8 mm rain Wind ~24 km/h
Cloudy Rain
00:00 21°
02:00 20°
04:00 20°
06:00 20°
08:00 20°
10:00 20°
12:00 20°
14:00 20°
16:00 20°
18:00 20°
20:00 21° 0.2mm
22:00 21° 0.1mm
🌦️ SundaySeptember 20th Avg 16° Low 14° at 23:00 High 21° at 00:00 1.3 mm rain Wind ~40 km/h
Rain Cloudy
00:00 21° 0.1mm
02:00 20° 0.1mm
04:00 20° 0.1mm
06:00 18° 0.1mm
08:00 16° 0.2mm
10:00 15°
12:00 15°
14:00 15°
16:00 15°
18:00 15°
20:00 14°
22:00 14°
🌦️ MondaySeptember 21st Avg 15° Low 14° at 00:00 High 16° at 23:00 0.9 mm rain Feels 14° Wind ~21 km/h
Partly Cloudy Rain Clear
00:00 14°
02:00 14°
04:00 14°
06:00 15°
08:00 15° 0.2mm
10:00 16° 0.1mm
12:00 16° 0.1mm
14:00 16°
16:00 16°
18:00 16°
20:00 16°
22:00 16°

Sun

☀️ Sunrise 05:03 · Sunset 18:05

13h 02m of daylight · Asia/Tokyo

Air quality

PM2.5 37.7 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

Hontomari · 1.4 km Fujimisaki · 2.3 km Oshidomari · 2.8 km Fujino · 3 km Sakaehama · 3.5 km Sakaemachi · 3.6 km

Tools for Ōiso

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

Common questions about Ōiso weather

Will it rain in Ōiso today?

No rain is in the forecast for Ōiso today.

What is the temperature in Ōiso right now?

It is 21° in Ōiso right now. Today runs between a low of 21° and a high of 21°.

What time is sunrise and sunset in Ōiso?

The sun rises at 05:03 and sets at 18:05 local time in Ōiso today, giving 13h 02m of daylight.

What is the air quality in Ōiso?

PM2.5 in Ōiso is currently 37.7 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 Ōiso 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 Ōiso 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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