Cities / Japan / Nagano

18°

🌤️ Ōoka-hei weather

Mostly clear. No rain expected in the next few hours.

Feels like 20° Wind 3 km/h W Humidity 95% UV 0 Air Good ☀ 05:04 - 18:40

Right now it is 18° in Ōoka-hei with mostly clear skies, today's high is 29° with an overnight low of 18° and about 5.4 mm of rain is expected. The sun rises at 05:04 and sets at 18:40, giving 13h 36m of daylight. Over the coming week highs range from 22° to 32°.

Ōoka-hei is in Nagano, Japan, sitting 685 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

17° 23° 29° 29° 18° 05:00 · 17.6° · 0 mm 06:00 · 18.8° · 0 mm 07:00 · 20.6° · 0 mm 08:00 · 22.4° · 0 mm 09:00 · 24° · 0 mm 10:00 · 25.3° · 0.1 mm 11:00 · 26.4° · 0.1 mm 12:00 · 27.3° · 0 mm 13:00 · 28° · 0 mm 14:00 · 28.5° · 0 mm 15:00 · 27.4° · 0.2 mm 16:00 · 24.5° · 0.8 mm 17:00 · 23.6° · 1.4 mm 18:00 · 22.2° · 2 mm 19:00 · 20.5° · 0.6 mm 20:00 · 19.7° · 0.1 mm 21:00 · 19.4° · 0.1 mm 22:00 · 19° · 0 mm 23:00 · 19° · 0 mm 00:00 · 19.4° · 0 mm 01:00 · 19.4° · 0 mm 02:00 · 19.4° · 0 mm 03:00 · 19.2° · 0 mm 04:00 · 18.8° · 0 mm

Precipitation

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 mm 13:00 · 0 mm 14:00 · 0 mm 14:00 15:00 · 0.2 mm 16:00 · 0.8 mm 17:00 · 1.4 mm 17:00 18:00 · 2 mm 19:00 · 0.6 mm 20:00 · 0.1 mm 20:00 21:00 · 0.1 mm 22:00 · 0 mm 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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
05:00 🌤️ 17.6° 19.2° - Mostly clear
06:00 🌤️ 18.8° 20.8° - Mostly clear
07:00 🌤️ 20.6° 23.5° - Mostly clear
08:00 ☀️ 22.4° 25° - Clear sky
09:00 ⛅ 24° 26.1° - Partly cloudy
10:00 🌦️ 25.3° 27.3° 0.1 mm Light rain
11:00 🌦️ 26.4° 27.9° 0.1 mm Light rain
12:00 ⛅ 27.3° 28.6° - Partly cloudy
13:00 ⛅ 28° 29.6° - Partly cloudy
14:00 ⛅ 28.5° 30.9° - Partly cloudy
15:00 🌦️ 27.4° 30.9° 0.2 mm Light rain
16:00 🌦️ 24.5° 28.5° 0.8 mm Light rain

Next 16 days

Today🌧️ 29°18°5.4mm Sat 15🌧️ 26°19°10.2mm Sun 16☁️ 27°19°0.4mm Mon 17🌦️ 22°18°0.6mm Tue 18☁️ 30°17° Wed 19🌦️ 32°19°2.4mm Thu 20🌦️ 32°19°2.1mm Fri 21🌦️ 26°20°3.3mm Sat 22🌧️ 29°19°12.6mm Sun 23🌧️ 28°20°10.2mm Mon 24⛅ 30°20°0.3mm Tue 25⛅ 25°18° Wed 26⛅ 32°19° Thu 27☀️ 32°17° Fri 28☀️ 32°18°0.3mm Sat 29☁️ 0°0°
🌧️ TodayAugust 14th Avg 22° Low 18° at 05:00 High 29° at 14:00 5.4 mm rain Feels 31° Wind ~9 km/h
Partly Cloudy Clear Partly Cloudy Rain
00:00 18°
02:00 18°
04:00 18°
06:00 19°
08:00 22°
10:00 25° 0.1mm
12:00 27°
14:00 29°
16:00 25° 0.8mm
18:00 22° 2mm
20:00 20° 0.1mm
22:00 19°
🌧️ SaturdayAugust 15th Avg 22° Low 19° at 04:00 High 26° at 11:00 10.2 mm rain Feels 29° Wind ~5 km/h
Cloudy Rain Cloudy
00:00 19°
02:00 19°
04:00 19°
06:00 20°
08:00 22°
10:00 26°
12:00 25° 1.1mm
14:00 25° 2.1mm
16:00 24° 1.5mm
18:00 22° 1.1mm
20:00 20°
22:00 20°
☁️ SundayAugust 16th Avg 22° Low 19° at 00:00 High 27° at 13:00 0.4 mm rain Wind ~8 km/h
Cloudy Cloudy
00:00 19°
02:00 19°
04:00 19°
06:00 19°
08:00 21°
10:00 24° 0.1mm
12:00 27°
14:00 27°
16:00 26°
18:00 23°
20:00 21° 0.1mm
22:00 20°
🌦️ MondayAugust 17th Avg 20° Low 18° at 23:00 High 22° at 17:00 0.6 mm rain Feels 24° Wind ~4 km/h
Cloudy Rain Cloudy
00:00 20°
02:00 20°
04:00 19°
06:00 19° 0.1mm
08:00 19° 0.2mm
10:00 20°
12:00 21°
14:00 21°
16:00 21°
18:00 20°
20:00 19°
22:00 19°
☁️ TuesdayAugust 18th Avg 23° Low 17° at 04:00 High 30° at 15:00 Feels 32° Wind ~8 km/h
Cloudy Cloudy Clear Cloudy
00:00 18°
02:00 18°
04:00 17°
06:00 19°
08:00 21°
10:00 25°
12:00 28°
14:00 30°
16:00 30°
18:00 25°
20:00 21°
22:00 20°
🌦️ WednesdayAugust 19th Avg 24° Low 19° at 04:00 High 32° at 14:00 2.4 mm rain Wind ~7 km/h
Cloudy Rain
00:00 20°
02:00 19°
04:00 19°
06:00 20°
08:00 23°
10:00 27°
12:00 30°
14:00 32°
16:00 29° 0.1mm
18:00 25° 0.1mm
20:00 22° 0.7mm
22:00 21°
🌦️ ThursdayAugust 20th Avg 24° Low 19° at 04:00 High 32° at 14:00 2.1 mm rain Feels 34° Wind ~6 km/h
Partly Cloudy Clear Rain
00:00 20°
02:00 20°
04:00 19°
06:00 20°
08:00 24°
10:00 28°
12:00 31°
14:00 32°
16:00 29° 0.6mm
18:00 23° 0.6mm
20:00 22° 0.1mm
22:00 22°
🌦️ FridayAugust 21st Avg 22° Low 20° at 23:00 High 26° at 15:00 3.3 mm rain Feels 29° Wind ~3 km/h
Cloudy Rain
00:00 21°
02:00 21°
04:00 21°
06:00 21°
08:00 22°
10:00 22° 0.1mm
12:00 23° 0.1mm
14:00 25° 0.1mm
16:00 25° 0.8mm
18:00 22° 0.8mm
20:00 21° 0.1mm
22:00 20°
🌧️ SaturdayAugust 22nd Avg 23° Low 19° at 05:00 High 29° at 12:00 12.6 mm rain Feels 32° Wind ~6 km/h
Cloudy Partly Cloudy Rain
00:00 20°
02:00 19°
04:00 19°
06:00 19°
08:00 22°
10:00 26° 0.1mm
12:00 29° 0.1mm
14:00 28° 1.1mm
16:00 26° 1.6mm
18:00 23° 1.6mm
20:00 22° 1.4mm
22:00 21°
🌧️ SundayAugust 23rd Avg 23° Low 20° at 04:00 High 28° at 12:00 10.2 mm rain Feels 32° Wind ~4 km/h
Rain Cloudy Rain
00:00 21°
02:00 20° 0.1mm
04:00 20°
06:00 20°
08:00 23°
10:00 26° 0.3mm
12:00 28° 0.3mm
14:00 27° 1.5mm
16:00 25° 1.1mm
18:00 23° 1.1mm
20:00 22° 0.4mm
22:00 21°
⛅ MondayAugust 24th Avg 24° Low 20° at 23:00 High 30° at 14:00 0.3 mm rain Feels 32° Wind ~9 km/h
Cloudy Rain Partly Cloudy Cloudy
00:00 21°
02:00 21°
04:00 20°
06:00 21°
08:00 23° 0.1mm
10:00 26°
12:00 30°
14:00 30°
16:00 28°
18:00 24°
20:00 22°
22:00 20°
⛅ TuesdayAugust 25th Avg 21° Low 18° at 03:00 High 25° at 15:00 Wind ~10 km/h
Clear Partly Cloudy Cloudy
00:00 19°
02:00 19°
04:00 18°
06:00 19°
08:00 22°
10:00 24°
12:00 23°
14:00 25°
16:00 24°
18:00 22°
20:00 21°
22:00 20°
⛅ WednesdayAugust 26th Avg 24° Low 19° at 23:00 High 32° at 14:00 Feels 30° Wind ~20 km/h
Cloudy Partly Cloudy Clear
00:00 21°
02:00 20°
04:00 19°
06:00 20°
08:00 24°
10:00 28°
12:00 31°
14:00 32°
16:00 30°
18:00 24°
20:00 21°
22:00 19°
☀️ ThursdayAugust 27th Avg 23° Low 17° at 05:00 High 32° at 14:00 Feels 30° Wind ~19 km/h
Clear Partly Cloudy
00:00 19°
02:00 18°
04:00 17°
06:00 17°
08:00 22°
10:00 26°
12:00 30°
14:00 32°
16:00 30°
18:00 24°
20:00 22°
22:00 20°
☀️ FridayAugust 28th Avg 23° Low 18° at 05:00 High 32° at 13:00 0.3 mm rain Feels 34° Wind ~11 km/h
Cloudy Clear Partly Cloudy Rain Clear
00:00 20°
02:00 20°
04:00 19°
06:00 19°
08:00 22°
10:00 27°
12:00 31°
14:00 31°
16:00 27° 0.1mm
18:00 22° 0.1mm
20:00 20°
22:00 19°
☁️ SaturdayAugust 29th Avg 23° Low 0° at 02:00 High 0° at 13:00 Feels 29° Wind ~16 km/h
Clear Partly Cloudy Cloudy
00:00 18°
02:00 18°
04:00 18°
06:00 19°
08:00 23°
10:00 26°
12:00 29°
14:00 29°
16:00 27°
18:00 22°
20:00 20°
22:00 0°

Sun

☀️ Sunrise 05:04 · Sunset 18:40

13h 36m of daylight · Asia/Tokyo

Air quality

PM2.5 2.5 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Minamikomatsuo · 1.6 km Taira · 1.8 km Hinata · 2.6 km Ōoka-otsu · 2.8 km Nodaira · 2.9 km Akamatsu · 3.5 km

Tools for Ōoka-hei

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

Common questions about Ōoka-hei weather

Will it rain in Ōoka-hei today?

Yes - about 5.4 mm of rain is expected in Ōoka-hei today.

What is the temperature in Ōoka-hei right now?

It is 18° in Ōoka-hei right now, though it feels closer to 20°. Today runs between a low of 18° and a high of 29°.

What time is sunrise and sunset in Ōoka-hei?

The sun rises at 05:04 and sets at 18:40 local time in Ōoka-hei today, giving 13h 36m of daylight.

What is the air quality in Ōoka-hei?

PM2.5 in Ōoka-hei is currently 2.5 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 Ōoka-hei 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 Ōoka-hei 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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