Iwaki JP

July 22, 2026 · 1:20 am

31°
Clear sky
Feels like 39°C
Humidity
75%
Wind
4 km/h SE
Pressure
1008 hPa
Cloud
13%

Hourly

Now 5% 27°
2:00 am 3% 27°
3:00 am 2% 27°
4:00 am 2% 27°
5:00 am 2% 26°
6:00 am 4% 26°
7:00 am 7% 27°
8:00 am 11% 28°
9:00 am 20% 29°
10:00 am 40% 31°
11:00 am 64% 32°
12:00 pm 84% 32°
1:00 pm 96% 32°
2:00 pm 100% 31°
3:00 pm 100% 31°
4:00 pm 82% 31°
5:00 pm 54% 30°
6:00 pm 31% 29°
7:00 pm 17% 28°
8:00 pm 7% 28°
9:00 pm   27°
10:00 pm   27°
11:00 pm   27°
12:00 am   27°

7-day forecast

Times in Asia/Tokyo

UV index

High

7.4

Reduce midday sun exposure. Use SPF 30+.

Wind

SE

Sun

14h 19m of daylight

Sunrise 1784694780
Sunset 1784746320

Local weather guide

Iwaki weather: practical forecast guide

Summer

Today’s overview

Iwaki weather today is shaped by clear sky conditions, with temperatures near 31°C and local outdoor plans depending mainly on wind, humidity and visibility.

Wet roads and lower visibility can affect travel in Iwaki during rainy periods.

Climate context

Because Iwaki is located in Japan, the weather can vary by season and by time of day, especially when humidity, cloud cover and wind patterns change quickly.

During summer, conditions in Iwaki can feel different from the raw temperature because cloud cover, wind and humidity change the real comfort level.

Travel and outdoor planning

Transport and outdoor schedules in Iwaki are easier to manage when the forecast is reviewed by hour rather than only by daily maximum temperature.

Clothing in Iwaki today should match the real-feel temperature, not only the measured temperature, because wind and humidity can change comfort quickly.

Air, wind and comfort

Wind direction and speed can improve or reduce air quality in Iwaki, so the AQI card gives useful context beyond the temperature.

Weather safety in Iwaki starts with checking rain, wind and UV levels before long walks, driving or outdoor work.

ConditionClear sky
Feels like39°C
Humidity75%
Wind4 km/h
Rain today2.5 mm
UV index8.2
Air quality
Population357,309

Weather outlook for Iwaki

DayForecastHigh / LowRainWind
July 22, 2026 Moderate drizzle 32°C / 26°C 2.5 mm 7 km/h
July 23, 2026 Partly cloudy 34°C / 24°C 0 mm 7 km/h
July 24, 2026 Light rain 24°C / 21°C 17.2 mm 4 km/h
July 25, 2026 Light showers 24°C / 21°C 11.95 mm 13 km/h
July 26, 2026 Moderate drizzle 23°C / 21°C 4.5 mm 12 km/h

Questions about weather in Iwaki

What is the weather like in Iwaki today?

The current forecast for Iwaki shows clear sky conditions around 31°C, with wind near 4 km/h and humidity around 75%.

When is the best time to go outside in Iwaki?

Check the hourly forecast and choose periods with lower wind, comfortable temperature, stable visibility and safer UV levels.

Does weather in Iwaki change quickly?

Local weather can change during the day, especially when cloud cover, pressure, humidity or wind direction changes.

Latest updates

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Weather notice Forecasts are for general planning. During severe weather, follow official alerts and local authority instructions.