Mizusawa weather
At 12:45 PM local time it was mostly clear and 14°C (56°F). Light rain for 5 of the next 24 hours (under 1 mm/h, 1.5 mm total) — cloudy, but fine to be out. Best months for weather: May–Jun, Aug–Sep. Below: today's sky, the hour-by-hour rain chance and the 16-day forecast for Mizusawa, Iwate, Japan.
Current conditions
- Clouds
- 28%
- Chance of rain
- 0%
- Rain
- 0.0 mm/h
Hourly Forecast
Light rain for 5 of the next 24 hours (under 1 mm/h, 1.5 mm total) — cloudy, but fine to be out
Daily Forecast
Best Time to Visit
Peak season May–Jun, Aug–SepOff season Dec–Mar
About Mizusawa weather
Is it raining in Mizusawa right now?
No. It’s mostly clear and 14° right now. Light rain for 5 of the next 24 hours (under 1 mm/h, 1.5 mm total) — cloudy, but fine to be out.
What’s the weather like in Mizusawa this week?
Over the next 7 days, expect highs of 11–19° and lows of 4–11°. Rain is likely on 5 of 7 days (Sunday, Monday, Thursday, Friday, Saturday). The driest day looks like Wednesday.
Has it been raining in Mizusawa lately?
In the past 7 days, Mizusawa had 5 rainy days and 29.4 mm of rain in total.
What should I pack for Mizusawa?
For the coming week, bring an umbrella or rain jacket and a warm layer for the evenings.
Mizusawa weather by month
When is the best time to visit Mizusawa?
Based on weather alone, the best time to visit Mizusawa is May–Jun, Aug–Sep, according to NASA's 2001–2025 climate averages. Dec–Mar tends to be the least pleasant. Average highs run from 1°C (33°F) in January to 27°C (81°F) in August.
What is the rainiest month in Mizusawa?
July is the wettest month, with about 188 mm (7.4 in) of rain on average. February is the driest, with about 56 mm (2.2 in).
What is the hottest month in Mizusawa?
August is the warmest, with average highs of 27°C (81°F) and lows of 19°C (65°F). January is the coolest, with highs of 1°C (33°F) and lows of -7°C (20°F).
Does Mizusawa have a rainy season?
Yes. Jul–Aug, Oct is the rainy season (150 mm or more a month), while Feb is usually dry (under 60 mm).
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis), forecast and current conditions from Open-Meteo. Page updated . How we rate months