Nikko weather live forecast

Today's maximum temperature in Nikko is expected to be 72°F. Select a day from the live weather forecast for Nikko, Japan for more weather parameters.

Monday
7th Sep
72

63

1

1
Tuesday
8th Sep
75

68

1

8
Wednesday
9th Sep
72

63

1

5
Thursday
10th Sep
66

59

0

1
Friday
11th Sep
72

59

1

8

5-day weather forecast updated at 04:01 on Sunday 6th September 2026 GMT

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The 5-day weather forecast for Japan (Nikko) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Nikko weather forecast by day

Below are the detailed weather forecasts for Nikko for the next 5 days.

Nikko weather for Monday 7th September 2026

Expect isolated thunderstorms in Nikko, Japan with a maximum temperature of 72°F, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 50 mm or more of rainfall expected with 99% chance of some rain and a gentle breeze of 8 mph from the south-east.

72
°F maximum temperature
63
°F minimum temperature
isolated thunderstorms
1
hour of sunshine
1
UV index (Low)
99
% chance of some rain
>50
mm or more of rainfall expected
72
°F wind chill
8
mph wind from SE

Nikko weather for Tuesday 8th September 2026

Expect isolated thunderstorms in Nikko, Japan with a maximum temperature of 75°F, maximum UV of 8 (Very High) and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 78% chance of some rain and a light breeze of 4 mph from the north-west.

75
°F maximum temperature
68
°F minimum temperature
isolated thunderstorms
1
hour of sunshine
8
UV index (Very High)
78
% chance of some rain
<20
mm of rainfall expected
75
°F wind chill
4
mph wind from NW

Nikko weather for Wednesday 9th September 2026

Expect isolated thunderstorms in Nikko, Japan with a maximum temperature of 72°F, maximum UV of 5 (Moderate) and 1 hour of bright sunshine. There are 40-50 mm of rainfall expected with 84% chance of some rain and a light breeze of 5 mph from the north-east.

72
°F maximum temperature
63
°F minimum temperature
isolated thunderstorms
1
hour of sunshine
5
UV index (Moderate)
84
% chance of some rain
<50
mm of rainfall expected
0
no heat & humidity
5
mph wind from NE

Nikko weather for Thursday 10th September 2026

Expect overcast with light rain in Nikko, Japan with a maximum temperature of 66°F, maximum UV of 1 (Low) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 76% chance of some rain and a light breeze of 4 mph from the south-east.

66
°F maximum temperature
59
°F minimum temperature
overcast with light rain
0
hours of sunshine
1
UV index (Low)
76
% chance of some rain
<20
mm of rainfall expected
66
°F wind chill
4
mph wind from SE

Nikko weather for Friday 11th September 2026

Expect mostly cloudy with light rain in Nikko, Japan with a maximum temperature of 72°F, maximum UV of 8 (Very High) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 59% chance of some rain and a light breeze of 4 mph from the south-east.