Izumo

Izumo Shi, Shimane-ken, Japan

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Current Weather

21°

Partly Cloudy

Feels Like: 21°

Min: 20°

Max: 25°

The next few hours will be humid and mostly cloudy, with tomorrow reaching 26°C and dropping to 20°C. The coming days will be drizzle throughout the day.

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Hourly Forecast

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Today
Tomorrow

Daylight Hours

05:57

Sunrise

18:08

Sunset

12 hours 10 minutes of sunlight today

Moon

Waxing Crescent

10:55

Moonrise

20:45

Moonset

Daily Forecast

Today

20°
25°

Thursday

19°
26°

Friday

20°
26°

Saturday

21°
27°

Sunday

22°
25°

Monday

20°
24°

Tuesday

19°
24°

Wednesday

17°
26°

Thursday

17°
25°

Friday

17°
24°

Air Quality Data Available

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UV Index

No protection needed
0 Low
Low Extreme

Humidity

90% Humid
Low High

Weather in Izumo tomorrow, September 17, 2026

Expect a muted, overcast feel in Izumo on September 17, 2026 as cloud persists. Brighter breaks, if they arrive, should stay brief. The morning looks comparatively open, with cloud near 52% around 11:00. Early outdoor plans have a better chance of staying dry and bright.

Temperatures climb from an overnight low near 19°C toward a daytime high of about 26°C. Moisture in the air spans 61%-93%, with the highest values around 00:00. Expect gentle winds, highest near 12:00 at 6.0 km/h.

Afternoon skies stay clogged, peaking close to 71% near 15:00. The grey theme continues rather than clearing out. Views remain open at about 16.1 km. Daylight runs from 05:58 to 18:06, lasting 12 hours 8 minutes of sunlight today.

The practical takeaway for Izumo on September 17, 2026 is a cloudy day that stays usable, just not particularly bright, around 26°C.

Frequently asked questions about weather in Izumo

How warm does it get in Izumo?

The warmest month in Izumo is August, with average high temperatures of 31°C. The average temperature during this period is around 28°C.

How cold does it get in Izumo?

The coldest month in Izumo is February, with average low temperatures of 3°C. The average temperature during this period is around 5°C.

What is the wettest time of year in Izumo?

The wettest month in Izumo is July, with an average of 250mm of precipitation.

What is the driest time of year in Izumo?

The driest month in Izumo is November, with an average of 76mm of precipitation.

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Metric (°C, km/h)