Nikko weather live forecast

Today's maximum temperature in Nikko is expected to be 81°F. Select a day from the live weather forecast for Nikko, Japan for more weather parameters.

Sunday
19th Jul
81

70

5

5
Monday
20th Jul
86

72

6

9
Tuesday
21st Jul
88

75

6

8
Wednesday
22nd Jul
88

73

9

10
Thursday
23rd Jul
86

73

5

10

5-day weather forecast updated at 04:01 on Sunday 19th July 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 Sunday 19th July 2026

Expect isolated thunderstorms in Nikko, Japan with a maximum temperature of 81°F, low levels of heat & humidity, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 5-10 mm of rainfall expected with 77% chance of some rain and a light breeze of 4 mph from the south-east.

81
°F maximum temperature
70
°F minimum temperature
isolated thunderstorms
5
hours of sunshine
5
UV index (Moderate)
77
% chance of some rain
<10
mm of rainfall expected
L
low heat & humidity
4
mph wind from SE

Nikko weather for Monday 20th July 2026

Expect isolated thunderstorms in Nikko, Japan with a maximum temperature of 86°F, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 6 hours of bright sunshine. There are 5-10 mm of rainfall expected with 94% chance of some rain and little or no wind of 3 mph from the north-west.

86
°F maximum temperature
72
°F minimum temperature
isolated thunderstorms
6
hours of sunshine
9
UV index (Very High)
94
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
3
mph wind from NW

Nikko weather for Tuesday 21st July 2026

Expect isolated thunderstorms in Nikko, Japan with a maximum temperature of 88°F, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 6 hours of bright sunshine. There are 5-10 mm of rainfall expected with 79% chance of some rain and little or no wind of 4 mph from the north-west.

88
°F maximum temperature
75
°F minimum temperature
isolated thunderstorms
6
hours of sunshine
8
UV index (Very High)
79
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
4
mph wind from NW

Nikko weather for Wednesday 22nd July 2026

Expect isolated thunderstorms in Nikko, Japan with a maximum temperature of 88°F, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 9 hours of bright sunshine. There are 2-5 mm of rainfall expected with 72% chance of some rain and little or no wind of 4 mph from the south-east.

88
°F maximum temperature
73
°F minimum temperature
isolated thunderstorms
9
hours of sunshine
10
UV index (Very High)
72
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
4
mph wind from SE

Nikko weather for Thursday 23rd July 2026

Expect isolated thunderstorms in Nikko, Japan with a maximum temperature of 86°F, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 5 hours of bright sunshine. There are 5-10 mm of rainfall expected with 80% chance of some rain and little or no wind of 3 mph from the south-east.