Live Weather & Forecast
Weather in Otsuchi
Iwate, Japan · Real-time conditions & 3-day outlook
9°C
Feels like 8°C
48°F / Feels 46°F
Mist
Otsuchi, Iwate
🌙 Nighttime
Updated: 2026-04-15 20:15
Humidity
96%
Wind
9 km/h NNE
Wind Gust
15.3 km/h
Pressure
1014 mb
Visibility
2 km
UV Index
0
(Low)
Precipitation
0.01 mm
Cloud Cover
94%
Dew Point
8.4°C
Wind Degree
21°
Air Quality Index
US EPA: Moderate
UK DEFRA: Low (3)
CO
191.9 μg/m³
NO₂
4.8 μg/m³
O₃
102 μg/m³
SO₂
3 μg/m³
PM 2.5
24.8 μg/m³
PM 10
39 μg/m³
Today's Hourly Forecast
24-hour breakdown for Otsuchi, Iwate
12 AM
8°
Partly Cloudy
1 AM
8°
Cloudy
2 AM
9°
Overcast
3 AM
9°
Overcast
4 AM
9°
Overcast
5 AM
9°
Overcast
6 AM
9°
Overcast
7 AM
9°
Overcast
8 AM
9°
Overcast
9 AM
10°
Patchy rain nearby
10 AM
11°
Patchy rain nearby
11 AM
12°
Patchy rain nearby
12 PM
13°
Overcast
1 PM
13°
Overcast
2 PM
13°
Overcast
3 PM
13°
Patchy rain nearby
4 PM
12°
Patchy rain nearby
5 PM
10°
Patchy rain nearby
6 PM
9°
Mist
7 PM
9°
Mist
8 PM
9°
Mist
9 PM
9°
Mist
10 PM
9°
Light rain shower
11 PM
9°
Light drizzle
3-Day Forecast
Daily overview for Otsuchi, Iwate
Today
Patchy rain nearby
13°
/
8°
🌧️ 89% chance of rain
💧 Avg. humidity: 83%
💨 Max wind: 11.5 km/h
🌧️ Total precip: 0.99 mm
☀️ UV Index: 1.2
🌅 Sunrise: 04:57 AM
🌇 Sunset: 06:10 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Thu, Apr 16
Patchy rain nearby
7°
/
3°
🌧️ 95% chance of rain
💧 Avg. humidity: 82%
💨 Max wind: 24.5 km/h
🌧️ Total precip: 2.57 mm
☀️ UV Index: 0.6
🌅 Sunrise: 04:55 AM
🌇 Sunset: 06:11 PM
🌙 Waning Crescent
🌑 Moon: 3% lit
Fri, Apr 17
Partly Cloudy
12°
/
3°
🌧️ 0% chance of rain
💧 Avg. humidity: 68%
💨 Max wind: 16.9 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.8
🌅 Sunrise: 04:54 AM
🌇 Sunset: 06:12 PM
🌙 New Moon
🌑 Moon: 0% lit
Best Time to Visit Otsuchi
Plan your trip to Otsuchi, 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 Otsuchi?
Current conditions in Otsuchi: Mist, temperature 9°C, humidity 96%.
What is the best time to visit Otsuchi?
The best time to visit Otsuchi is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Otsuchi?
Otsuchi is located at approximately 39.4° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Otsuchi?
The wettest period in Otsuchi is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Otsuchi?
For visits to Otsuchi during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What are the public holidays in Otsuchi in 2026?
View the 2026 public holidays for Otsuchi on our Holidays page.
What are the GPS coordinates used for the weather forecast in Otsuchi?
The weather forecast for Otsuchi uses coordinates 39.3585, 141.9001.