Cities / Japan / Niigata

33°

☁️ Imamachi weather

Overcast. No rain expected in the next few hours.

Feels like 39° Wind 4 km/h SE Humidity 52% UV 0 Air Good ☀ 05:00 - 18:37

Right now it is 33° in Imamachi with overcast skies, it feels more like 39°, today's high is 34° with an overnight low of 22° and about 1.5 mm of rain is expected. The sun rises at 05:00 and sets at 18:37, giving 13h 37m of daylight. Over the coming week highs range from 31° to 34° - a steady stretch with little day-to-day change.

Imamachi is in Niigata, 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

22° 28° 34° 34° 22° 10:00 · 31.5° · 0 mm 11:00 · 33° · 0 mm 12:00 · 34° · 0 mm 13:00 · 34° · 0 mm 14:00 · 32.4° · 0 mm 15:00 · 29.7° · 0.1 mm 16:00 · 28.6° · 0.2 mm 17:00 · 26.7° · 1 mm 18:00 · 25.9° · 0.2 mm 19:00 · 25° · 0 mm 20:00 · 24.8° · 0 mm 21:00 · 24.2° · 0 mm 22:00 · 23.7° · 0 mm 23:00 · 23.5° · 0 mm 00:00 · 23° · 0 mm 01:00 · 22.8° · 0 mm 02:00 · 22.3° · 0.1 mm 03:00 · 22.2° · 0 mm 04:00 · 22° · 0 mm 05:00 · 22.1° · 0 mm 06:00 · 22.8° · 0 mm 07:00 · 24° · 0 mm 08:00 · 25.9° · 0 mm 09:00 · 28.3° · 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 · 0.1 mm 16:00 · 0.2 mm 16:00 17:00 · 1 mm 18:00 · 0.2 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 · 0.1 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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
10:00 ☁️ 31.5° 35.2° - Overcast
11:00 ☁️ 33° 36.8° - Overcast
12:00 ☀️ 34° 37.9° - Clear sky
13:00 ☁️ 34° 37° - Overcast
14:00 ☁️ 32.4° 35.7° - Overcast
15:00 🌦️ 29.7° 34.6° 0.1 mm Light rain
16:00 🌦️ 28.6° 33.6° 0.2 mm Light rain
17:00 🌧️ 26.7° 31.6° 1 mm Rain
18:00 🌦️ 25.9° 30.6° 0.2 mm Light rain
19:00 ☁️ 25° 29.3° - Overcast
20:00 ☁️ 24.8° 29.1° - Overcast
21:00 ☁️ 24.2° 28.3° - Overcast

Next 16 days

Today🌧️ 34°22°1.5mm Sun 16☁️ 33°22°0.1mm Mon 17☁️ 31°24° Tue 18☁️ 34°23° Wed 19☀️ 34°23° Thu 20☁️ 33°24°1.2mm Fri 21🌦️ 33°22°3.2mm Sat 22⛅ 33°23°0.1mm Sun 23🌧️ 33°23°5.5mm Mon 24🌦️ 31°23°4.1mm Tue 25☀️ 32°22° Wed 26☀️ 35°22° Thu 27🌦️ 36°23°1.1mm Fri 28🌦️ 29°23°4.3mm Sat 29🌦️ 34°23°3mm Sun 30🌧️ 32°23°6.9mm
🌧️ TodayAugust 15th Avg 27° Low 22° at 04:00 High 34° at 12:00 1.5 mm rain Feels 38° Wind ~7 km/h
Clear Rain Cloudy
00:00 23°
02:00 23°
04:00 22°
06:00 23°
08:00 28°
10:00 32°
12:00 34°
14:00 32°
16:00 29° 0.2mm
18:00 26° 0.2mm
20:00 25°
22:00 24°
☁️ SundayAugust 16th Avg 27° Low 22° at 04:00 High 33° at 14:00 0.1 mm rain Feels 36° Wind ~9 km/h
Cloudy
00:00 23°
02:00 22° 0.1mm
04:00 22°
06:00 23°
08:00 26°
10:00 30°
12:00 33°
14:00 33°
16:00 30°
18:00 28°
20:00 26°
22:00 25°
☁️ MondayAugust 17th Avg 26° Low 24° at 02:00 High 31° at 15:00 Feels 33° Wind ~6 km/h
Cloudy
00:00 24°
02:00 24°
04:00 24°
06:00 24°
08:00 24°
10:00 26°
12:00 29°
14:00 30°
16:00 29°
18:00 26°
20:00 25°
22:00 25°
☁️ TuesdayAugust 18th Avg 27° Low 23° at 04:00 High 34° at 14:00 Feels 37° Wind ~10 km/h
Cloudy Clear
00:00 25°
02:00 24°
04:00 23°
06:00 24°
08:00 24°
10:00 27°
12:00 33°
14:00 34°
16:00 32°
18:00 29°
20:00 26°
22:00 25°
☀️ WednesdayAugust 19th Avg 28° Low 23° at 05:00 High 34° at 11:00 Feels 36° Wind ~13 km/h
Clear Clear Cloudy
00:00 25°
02:00 24°
04:00 23°
06:00 24°
08:00 29°
10:00 33°
12:00 34°
14:00 34°
16:00 33°
18:00 29°
20:00 27°
22:00 26°
☁️ ThursdayAugust 20th Avg 27° Low 24° at 05:00 High 33° at 12:00 1.2 mm rain Feels 35° Wind ~12 km/h
Cloudy Rain Cloudy Rain
00:00 25°
02:00 24°
04:00 24° 0.1mm
06:00 24° 0.1mm
08:00 28° 0.1mm
10:00 32°
12:00 33°
14:00 32°
16:00 30° 0.1mm
18:00 27° 0.1mm
20:00 25° 0.1mm
22:00 24°
🌦️ FridayAugust 21st Avg 27° Low 22° at 05:00 High 33° at 12:00 3.2 mm rain Feels 35° Wind ~11 km/h
Cloudy Rain Cloudy Partly Cloudy Cloudy Rain
00:00 24°
02:00 23°
04:00 23° 0.3mm
06:00 23° 0.3mm
08:00 27°
10:00 31°
12:00 33°
14:00 32°
16:00 30°
18:00 28°
20:00 25° 0.7mm
22:00 24° 0.1mm
⛅ SaturdayAugust 22nd Avg 27° Low 23° at 05:00 High 33° at 12:00 0.1 mm rain Feels 35° Wind ~12 km/h
Cloudy Partly Cloudy Partly Cloudy Cloudy
00:00 24° 0.1mm
02:00 23°
04:00 23°
06:00 23°
08:00 28°
10:00 31°
12:00 33°
14:00 32°
16:00 29°
18:00 27°
20:00 26°
22:00 26°
🌧️ SundayAugust 23rd Avg 27° Low 23° at 22:00 High 33° at 12:00 5.5 mm rain Wind ~12 km/h
Cloudy Rain
00:00 25°
02:00 25°
04:00 24°
06:00 24°
08:00 28°
10:00 31°
12:00 33°
14:00 32°
16:00 29° 0.1mm
18:00 26° 0.1mm
20:00 24° 1.4mm
22:00 23° 0.5mm
🌦️ MondayAugust 24th Avg 26° Low 23° at 05:00 High 31° at 15:00 4.1 mm rain Feels 34° Wind ~14 km/h
Rain Clear
00:00 23° 0.5mm
02:00 23° 0.1mm
04:00 23° 0.4mm
06:00 23° 0.4mm
08:00 27° 0.1mm
10:00 29° 0.4mm
12:00 30° 0.4mm
14:00 31° 0.2mm
16:00 30°
18:00 26°
20:00 25°
22:00 23°
☀️ TuesdayAugust 25th Avg 26° Low 22° at 05:00 High 32° at 13:00 Feels 34° Wind ~13 km/h
Clear
00:00 23°
02:00 23°
04:00 22°
06:00 23°
08:00 27°
10:00 30°
12:00 32°
14:00 31°
16:00 30°
18:00 27°
20:00 25°
22:00 24°
☀️ WednesdayAugust 26th Avg 28° Low 22° at 05:00 High 35° at 12:00 Feels 38° Wind ~13 km/h
Clear
00:00 23°
02:00 23°
04:00 22°
06:00 23°
08:00 28°
10:00 32°
12:00 35°
14:00 34°
16:00 32°
18:00 29°
20:00 27°
22:00 25°
🌦️ ThursdayAugust 27th Avg 28° Low 23° at 05:00 High 36° at 12:00 1.1 mm rain Feels 38° Wind ~13 km/h
Partly Cloudy Partly Cloudy Clear Rain
00:00 24°
02:00 24°
04:00 23°
06:00 23°
08:00 28°
10:00 33°
12:00 36°
14:00 34°
16:00 32°
18:00 28°
20:00 27° 0.1mm
22:00 25° 0.4mm
🌦️ FridayAugust 28th Avg 25° Low 23° at 05:00 High 29° at 13:00 4.3 mm rain Feels 31° Wind ~10 km/h
Rain Partly Cloudy Cloudy
00:00 24° 0.4mm
02:00 24° 0.8mm
04:00 23° 0.4mm
06:00 23° 0.4mm
08:00 23° 0.1mm
10:00 25°
12:00 29°
14:00 29°
16:00 28°
18:00 26°
20:00 25°
22:00 25°
🌦️ SaturdayAugust 29th Avg 27° Low 23° at 05:00 High 34° at 12:00 3 mm rain Feels 36° Wind ~13 km/h
Clear Cloudy Rain
00:00 25°
02:00 24°
04:00 23°
06:00 24°
08:00 28°
10:00 32°
12:00 34°
14:00 29° 0.9mm
16:00 26° 0.1mm
18:00 26° 0.1mm
20:00 25°
22:00 24°
🌧️ SundayAugust 30th Avg 26° Low 23° at 04:00 High 32° at 13:00 6.9 mm rain Feels 34° Wind ~15 km/h
Rain Partly Cloudy Rain
00:00 24°
02:00 23°
04:00 23° 0.3mm
06:00 24° 0.3mm
08:00 26° 0.6mm
10:00 29°
12:00 31°
14:00 32°
16:00 29° 1.1mm
18:00 25° 1.1mm
20:00 25° 0.3mm
22:00 25°

Sun

☀️ Sunrise 05:00 · Sunset 18:37

13h 37m of daylight · Asia/Tokyo

Air quality

PM2.5 7.3 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Sakaimachi · 1.1 km Nishitakayama-shinden · 2.5 km Nakano-naka · 2.5 km Honjo · 2.9 km Nakano-higashi · 2.9 km Senbano-shinden · 3.2 km

Tools for Imamachi

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

Common questions about Imamachi weather

Will it rain in Imamachi today?

Yes - about 1.5 mm of rain is expected in Imamachi today.

What is the temperature in Imamachi right now?

It is 33° in Imamachi right now, though it feels closer to 39°. Today runs between a low of 22° and a high of 34°.

What time is sunrise and sunset in Imamachi?

The sun rises at 05:00 and sets at 18:37 local time in Imamachi today, giving 13h 37m of daylight.

What is the air quality in Imamachi?

PM2.5 in Imamachi is currently 7.3 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 Imamachi 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 Imamachi 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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