Live Weather & Forecast
Weather in Iwase
Ibaraki, Japan · Real-time conditions & 3-day outlook
17°C
Feels like 17°C
63°F / Feels 63°F
Partly cloudy
Iwase, Ibaraki
🌙 Nighttime
Updated: 2026-04-15 18:45
Humidity
94%
Wind
11.5 km/h SE
Wind Gust
14.9 km/h
Pressure
1009 mb
Visibility
10 km
UV Index
0
(Low)
Precipitation
0.01 mm
Cloud Cover
75%
Dew Point
11.8°C
Wind Degree
124°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
189.9 μg/m³
NO₂
8 μg/m³
O₃
101 μg/m³
SO₂
4.9 μg/m³
PM 2.5
9.9 μg/m³
PM 10
14.1 μg/m³
Today's Hourly Forecast
24-hour breakdown for Iwase, Ibaraki
12 AM
15°
Overcast
1 AM
15°
Cloudy
2 AM
15°
Cloudy
3 AM
15°
Partly Cloudy
4 AM
14°
Partly Cloudy
5 AM
14°
Partly Cloudy
6 AM
14°
Partly Cloudy
7 AM
15°
Partly Cloudy
8 AM
17°
Patchy rain nearby
9 AM
19°
Patchy rain nearby
10 AM
20°
Patchy rain nearby
11 AM
21°
Patchy rain nearby
12 PM
21°
Patchy rain nearby
1 PM
21°
Patchy rain nearby
2 PM
21°
Cloudy
3 PM
21°
Cloudy
4 PM
20°
Overcast
5 PM
19°
Cloudy
6 PM
17°
Partly cloudy
7 PM
17°
Patchy rain nearby
8 PM
17°
Light drizzle
9 PM
16°
Light drizzle
10 PM
16°
Light drizzle
11 PM
16°
Light drizzle
3-Day Forecast
Daily overview for Iwase, Ibaraki
Today
Patchy rain nearby
21°
/
14°
🌧️ 96% chance of rain
💧 Avg. humidity: 71%
💨 Max wind: 11.9 km/h
🌧️ Total precip: 2.18 mm
☀️ UV Index: 1.8
🌅 Sunrise: 05:07 AM
🌇 Sunset: 06:14 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Thu, Apr 16
Patchy rain nearby
22°
/
12°
🌧️ 95% chance of rain
💧 Avg. humidity: 57%
💨 Max wind: 21.6 km/h
🌧️ Total precip: 4.13 mm
☀️ UV Index: 1.7
🌅 Sunrise: 05:06 AM
🌇 Sunset: 06:14 PM
🌙 Waning Crescent
🌑 Moon: 3% lit
Fri, Apr 17
Partly Cloudy
19°
/
9°
🌧️ 0% chance of rain
💧 Avg. humidity: 49%
💨 Max wind: 13.3 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2
🌅 Sunrise: 05:05 AM
🌇 Sunset: 06:15 PM
🌙 New Moon
🌑 Moon: 0% lit
Best Time to Visit Iwase
Plan your trip to Iwase, Japan around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Iwase?
Current conditions in Iwase: Partly cloudy, temperature 17°C, humidity 94%.
What is the best time to visit Iwase?
The best time to visit Iwase is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Iwase?
Iwase is located at approximately 36.4° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Iwase?
The wettest period in Iwase is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Iwase?
For visits to Iwase during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What are the public holidays in Iwase in 2026?
View the 2026 public holidays for Iwase on our Holidays page.
What are the GPS coordinates used for the weather forecast in Iwase?
The weather forecast for Iwase uses coordinates 36.3594, 140.1082.