Nikko weather live forecast

Today's maximum temperature in Nikko is expected to be 75°F. Select a day from the live weather forecast for Nikko, Japan for more weather parameters.

Wednesday
9th Sep
75

61

1

4
Thursday
10th Sep
66

59

0

4
Friday
11th Sep
64

59

0

5
Saturday
12th Sep
70

61

1

4
Sunday
13th Sep
70

64

2

4

5-day weather forecast updated at 04:01 on Wednesday 9th 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 Wednesday 9th September 2026

Expect isolated thunderstorms in Nikko, Japan with a maximum temperature of 75°F, maximum UV of 4 (Moderate) and 1 hour of bright sunshine. There are 50 mm or more of rainfall expected with 99% chance of some rain and a light breeze of 7 mph from the north-east.

75
°F maximum temperature
61
°F minimum temperature
isolated thunderstorms
1
hour of sunshine
4
UV index (Moderate)
99
% chance of some rain
>50
mm or more of rainfall expected
75
°F wind chill
7
mph wind from NE

Nikko weather for Thursday 10th September 2026

Expect mostly cloudy with rain in Nikko, Japan with a maximum temperature of 66°F, maximum UV of 4 (Moderate) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 63% chance of some rain and a light breeze of 5 mph from the south-east.

66
°F maximum temperature
59
°F minimum temperature
mostly cloudy with rain
0
hours of sunshine
4
UV index (Moderate)
63
% chance of some rain
<10
mm of rainfall expected
66
°F wind chill
5
mph wind from SE

Nikko weather for Friday 11th September 2026

Expect cloudy with some rain in Nikko, Japan with a maximum temperature of 64°F, maximum UV of 5 (Moderate) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 76% chance of some rain and little or no wind of 3 mph from the east.

64
°F maximum temperature
59
°F minimum temperature
cloudy with some rain
0
hours of sunshine
5
UV index (Moderate)
76
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
3
mph wind from E

Nikko weather for Saturday 12th September 2026

Expect mostly cloudy with light rain in Nikko, Japan with a maximum temperature of 70°F, maximum UV of 4 (Moderate) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 55% chance of some rain and little or no wind of 4 mph from the south-east.

70
°F maximum temperature
61
°F minimum temperature
mostly cloudy with light rain
1
hour of sunshine
4
UV index (Moderate)
55
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
4
mph wind from SE

Nikko weather for Sunday 13th September 2026

Expect isolated thunderstorms in Nikko, Japan with a maximum temperature of 70°F, maximum UV of 4 (Moderate) and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 52% chance of some rain and a light breeze of 4 mph from the south-east.