🇯🇵 Weather in Nishio
Map Overlays:
Hourly Forecast for Nishio
20:00
20°
7%
21:00
20°
7%
22:00
20°
8%
23:00
20°
9%
00:00
20°
12%
01:00
20°
9%
02:00
20°
10%
03:00
20°
14%
04:00
20°
20%
05:00
20°
21%
06:00
20°
20%
07:00
20°
15%
08:00
20°
15%
09:00
20°
12%
10:00
21°
73%
11:00
21°
7%
12:00
20°
73%
13:00
19°
92%
14:00
18°
93%
15:00
18°
81%
16:00
18°
97%
17:00
18°
95%
18:00
18°
88%
19:00
18°
88%
14-Day Forecast for Nishio
2026-06-06
Patchy rain nearby
22° /
19°
2026-06-07
Heavy rain
21° /
18°
2026-06-08
Patchy rain nearby
24° /
18°
2026-06-09
Sunny
25° /
19°
2026-06-10
Partly Cloudy
24° /
17°
2026-06-11
Sunny
27° /
19°
2026-06-12
Partly Cloudy
26° /
20°
Additional Forecasts for Nishio
Air Quality
💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 152.0 μg/m³
O₃ (Ozone) 82.0 μg/m³
NO₂ (Nitrogen Dioxide) 9.9 μg/m³
SO₂ (Sulphur Dioxide) 4.9 μg/m³
PM2.5 (Fine particles) 12.7 μg/m³
PM10 (Coarse particles) 17.8 μg/m³
Historical Weather
Weather Forecasts for Other Cities in Japan
Weather in Nishio — FAQ
Answers refreshed each request based on current conditions in Nishio.
What is the weather like right now in Nishio?
Right now in Nishio, Japan the temperature is 20.2°C (feels like 20.2°C), with partly cloudy. Relative humidity is 83% and wind is 13.7 km/h.
What is today's high and low temperature in Nishio?
Today's forecast high in Nishio is 22.4°C and the overnight low is 19.2°C. The diurnal range — high minus low — depends on cloud cover; clear days swing more than overcast ones.
Will it rain in Nishio today?
The chance of precipitation in Nishio today is 73%. Forecast accuracy is highest within the next 6 hours and decreases steadily out to 14 days.
How often does the weather here update?
Current observations refresh every 15-60 minutes from the nearest monitoring stations operated by national meteorological agencies. The hourly forecast updates approximately every hour; the 7- and 14-day outlook is recomputed several times per day.
What does 'feels like' temperature mean?
Feels-like (apparent) temperature accounts for humidity, wind chill and direct sunshine — variables that change how the human body perceives heat or cold. On hot, humid days it can be 3-7°C above the actual reading; on cold windy days it can be 5-15°C below.
Why does the temperature in Nishio differ from nearby cities?
Even short distances can change temperatures noticeably. Nishio's reading reflects altitude, proximity to large bodies of water, urban heat island effects, and the exact location of the monitoring stations supplying the data. Coastal cities are typically milder and more humid than inland equivalents.