weathermetro
Cities / Japan
/ Hokkaido
🌤️ Ōmu weather
Mostly clear. No rain expected in the next few hours.
Feels like 26° Wind 9 km/h NE Humidity 88% UV 0 Air Good ☀ 04:28 - 18:38
Right now it is 22° in Ōmu with mostly clear skies, it feels more like 26° and today's high is 22° with an overnight low of 21° . The sun rises at 04:28 and sets at 18:38, giving 14h 10m of daylight. Over the coming week highs range from 20° to 22° - a steady stretch with little day-to-day change.
Ōmu is in Hokkaido, Japan, sitting 26 m above sea level, with a population of about 5,000. Local time is Asia/Tokyo (UTC+9), and every time on this page is shown in it.
Next 24 hours - temperature
19°
21°
23°
22°
20°
12:00 · 21.9° · 0 mm
13:00 · 22° · 0 mm
14:00 · 21.9° · 0 mm
15:00 · 21.8° · 0 mm
16:00 · 21.9° · 0 mm
17:00 · 22.2° · 0 mm
18:00 · 22.2° · 0 mm
19:00 · 21.7° · 0 mm
20:00 · 21.4° · 0 mm
21:00 · 21.8° · 0 mm
22:00 · 22° · 0 mm
23:00 · 22° · 0 mm
00:00 · 21.1° · 0 mm
01:00 · 20.8° · 0 mm
02:00 · 20.5° · 0 mm
03:00 · 20.3° · 0 mm
04:00 · 20° · 0 mm
05:00 · 19.9° · 0 mm
06:00 · 20.4° · 0 mm
07:00 · 21.2° · 0 mm
08:00 · 21.6° · 0 mm
09:00 · 21.3° · 0 mm
10:00 · 21° · 0 mm
11:00 · 21.2° · 0 mm
Precipitation
12:00 · 0 mm
12:00
13:00 · 0 mm
14:00 · 0 mm
15:00 · 0 mm
15:00
16:00 · 0 mm
17:00 · 0 mm
18:00 · 0 mm
18:00
19:00 · 0 mm
20:00 · 0 mm
21:00 · 0 mm
21:00
22:00 · 0 mm
23:00 · 0 mm
00:00 · 0 mm
00:00
01:00 · 0 mm
02:00 · 0 mm
03:00 · 0 mm
03:00
04:00 · 0 mm
05:00 · 0 mm
06:00 · 0 mm
06:00
07:00 · 0 mm
08:00 · 0 mm
09:00 · 0 mm
09:00
10:00 · 0 mm
11:00 · 0 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
12:00
⛅
21.9°
23.9°
-
Partly cloudy
13:00
🌤️
22°
23.9°
-
Mostly clear
14:00
🌤️
21.9°
23.6°
-
Mostly clear
15:00
☀️
21.8°
23.8°
-
Clear sky
16:00
🌤️
21.9°
24.8°
-
Mostly clear
17:00
🌤️
22.2°
25.5°
-
Mostly clear
18:00
🌤️
22.2°
25.1°
-
Mostly clear
19:00
☀️
21.7°
23.6°
-
Clear sky
20:00
☀️
21.4°
23.1°
-
Clear sky
21:00
☀️
21.8°
23.8°
-
Clear sky
22:00
🌤️
22°
24.2°
-
Mostly clear
23:00
☁️
22°
24.9°
-
Overcast
🌤️
TodayAugust 13th
Avg 22° Low 21° at 04:00
High 22° at 10:00
Feels 25° Wind ~11 km/h
Clear
Clear
00:00
21°
02:00
21°
04:00
21°
06:00
21°
08:00
22°
10:00
22°
12:00
22°
14:00
22°
16:00
22°
18:00
22°
20:00
21°
22:00
22°
☁️
FridayAugust 14th
Avg 21° Low 20° at 05:00
High 22° at 08:00
Feels 24° Wind ~15 km/h
Clear
Clear
Cloudy
Clear
00:00
21°
02:00
21°
04:00
20°
06:00
20°
08:00
22°
10:00
21°
12:00
21°
14:00
21°
16:00
22°
18:00
21°
20:00
21°
22:00
21°
☁️
SaturdayAugust 15th
Avg 21° Low 20° at 14:00
High 22° at 09:00
Feels 25° Wind ~12 km/h
Clear
Cloudy
00:00
21°
02:00
21°
04:00
20°
06:00
21°
08:00
22°
10:00
21°
12:00
21°
14:00
20°
16:00
21°
18:00
21°
20:00
21°
22:00
21°
☀️
SundayAugust 16th
Avg 20° Low 20° at 05:00
High 21° at 08:00
Feels 23° Wind ~14 km/h
Partly Cloudy
Clear
Cloudy
Clear
00:00
21°
02:00
20°
04:00
20°
06:00
20°
08:00
21°
10:00
21°
12:00
20°
14:00
20°
16:00
20°
18:00
20°
20:00
20°
22:00
20°
☁️
MondayAugust 17th
Avg 20° Low 19° at 14:00
High 21° at 08:00
Feels 23° Wind ~11 km/h
Clear
Partly Cloudy
Cloudy
Clear
00:00
20°
02:00
20°
04:00
19°
06:00
20°
08:00
21°
10:00
20°
12:00
20°
14:00
19°
16:00
20°
18:00
20°
20:00
19°
22:00
20°
⛅
TuesdayAugust 18th
Avg 20° Low 19° at 14:00
High 20° at 09:00
Feels 22° Wind ~12 km/h
Clear
Partly Cloudy
00:00
20°
02:00
20°
04:00
20°
06:00
20°
08:00
20°
10:00
20°
12:00
19°
14:00
19°
16:00
19°
18:00
20°
20:00
20°
22:00
20°
☁️
WednesdayAugust 19th
Avg 20° Low 20° at 17:00
High 21° at 08:00
Feels 23° Wind ~10 km/h
Cloudy
Partly Cloudy
00:00
20°
02:00
20°
04:00
20°
06:00
20°
08:00
21°
10:00
20°
12:00
20°
14:00
20°
16:00
20°
18:00
20°
20:00
20°
22:00
21°
⛅
ThursdayAugust 20th
Avg 22° Low 21° at 00:00
High 24° at 09:00
Feels 26° Wind ~9 km/h
Cloudy
Partly Cloudy
Cloudy
Clear
00:00
21°
02:00
21°
04:00
21°
06:00
21°
08:00
23°
10:00
23°
12:00
22°
14:00
21°
16:00
21°
18:00
22°
20:00
22°
22:00
22°
🌧️
FridayAugust 21st
Avg 20° Low 19° at 23:00
High 21° at 00:00
20.7 mm rain Feels 24° Wind ~12 km/h
Rain
00:00
21°
02:00
21°
0.4mm
04:00
20°
0.2mm
06:00
20°
0.2mm
08:00
20°
0.6mm
10:00
21°
0.1mm
12:00
21°
0.1mm
14:00
20°
2.2mm
16:00
20°
2mm
18:00
20°
2mm
20:00
20°
0.6mm
22:00
20°
1.2mm
🌧️
SaturdayAugust 22nd
Avg 18° Low 17° at 16:00
High 19° at 00:00
3.3 mm rain Feels 21° Wind ~13 km/h
Rain
Cloudy
Rain
00:00
19°
1.2mm
02:00
19°
0.1mm
04:00
18°
0.1mm
06:00
18°
0.1mm
08:00
18°
0.2mm
10:00
17°
12:00
17°
14:00
17°
0.1mm
16:00
17°
0.1mm
18:00
17°
0.1mm
20:00
17°
0.1mm
22:00
17°
☁️
SundayAugust 23rd
Avg 18° Low 17° at 00:00
High 19° at 23:00
0.6 mm rain Feels 21° Wind ~16 km/h
Cloudy
Rain
00:00
17°
02:00
17°
04:00
17°
06:00
18°
08:00
18°
10:00
18°
12:00
19°
14:00
19°
16:00
19°
0.1mm
18:00
18°
0.1mm
20:00
19°
0.1mm
22:00
19°
⛅
MondayAugust 24th
Avg 20° Low 19° at 05:00
High 22° at 11:00
Feels 24° Wind ~19 km/h
Partly Cloudy
Clear
Clear
Partly Cloudy
Cloudy
Partly Cloudy
00:00
20°
02:00
20°
04:00
19°
06:00
20°
08:00
21°
10:00
22°
12:00
22°
14:00
21°
16:00
20°
18:00
20°
20:00
20°
22:00
20°
☁️
TuesdayAugust 25th
Avg 21° Low 18° at 23:00
High 24° at 14:00
Feels 22° Wind ~23 km/h
Clear
Cloudy
Partly Cloudy
Clear
00:00
19°
02:00
19°
04:00
19°
06:00
21°
08:00
22°
10:00
23°
12:00
23°
14:00
24°
16:00
23°
18:00
20°
20:00
19°
22:00
18°
☁️
WednesdayAugust 26th
Avg 18° Low 16° at 22:00
High 20° at 10:00
0.2 mm rain Feels 16° Wind ~25 km/h
Clear
Cloudy
00:00
18°
02:00
18°
04:00
18°
06:00
17°
08:00
19°
10:00
20°
12:00
20°
14:00
20°
16:00
19°
18:00
18°
20:00
17°
22:00
16°
0.1mm
☁️
ThursdayAugust 27th
Avg 18° Low 15° at 04:00
High 23° at 13:00
0.1 mm rain Feels 20° Wind ~23 km/h
Clear
Cloudy
00:00
16°
0.1mm
02:00
15°
04:00
15°
06:00
16°
08:00
19°
10:00
21°
12:00
23°
14:00
23°
16:00
21°
18:00
19°
20:00
18°
22:00
17°
🌧️
FridayAugust 28th
Avg 17° Low 15° at 18:00
High 18° at 10:00
20.4 mm rain Wind ~47 km/h
Cloudy
Rain
00:00
17°
02:00
17°
04:00
17°
06:00
17°
08:00
18°
10:00
18°
12:00
18°
14:00
18°
0.1mm
16:00
17°
1.6mm
18:00
15°
1.6mm
20:00
16°
3.5mm
22:00
16°
2.4mm
Sun
☀️ Sunrise 04:28 · Sunset 18:38
14h 10m of daylight · Asia/Tokyo
Air quality
PM2.5 3.9 µg/m³ - Good
No reason to change your plans - open the windows.
Source: Copernicus CAMS, updated hourly.
Common questions about Ōmu weather
Will it rain in Ōmu today?
No rain is in the forecast for Ōmu today.
What is the temperature in Ōmu right now?
It is 22° in Ōmu right now, though it feels closer to 26° . Today runs between a low of 21° and a high of 22° .
What time is sunrise and sunset in Ōmu?
The sun rises at 04:28 and sets at 18:38 local time in Ōmu today, giving 14h 10m of daylight.
What is the air quality in Ōmu?
PM2.5 in Ōmu is currently 3.9 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 Ōmu 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 Ōmu 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.
This page is a live API demo. Everything above came from one call to the WeatherMetro API - free tier, 100,000 calls a month.
Read the docs
weathermetro A HatchSquare product. Weather for every place on Earth - free to read, free to build on, priced only when you need scale.
© 2026 WeatherMetro · Weather data: ECMWF, NOAA, DWD, Météo-France, ECCC, MeteoSwiss and others (CC-BY 4.0) · Air quality & history: Copernicus CAMS / C3S · Location data: GeoNames (CC-BY) · Alerts: NWS, MeteoAlarm, ECCC