Nan weather live forecast

Today's maximum temperature in Nan is expected to be 31°C. Select a day from the live weather forecast for Nan, Thailand for more weather parameters.

Sunday
21st Jun
31

25

5

8
Monday
22nd Jun
33

25

7

10
Tuesday
23rd Jun
34

25

7

11
Wednesday
24th Jun
35

25

8

11
Thursday
25th Jun
36

25

7

11

5-day weather forecast updated at 04:02 on Saturday 20th June 2026 GMT

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

Nan weather forecast by day

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

Nan weather for Sunday 21st June 2026

Expect isolated thunderstorms in Nan, Thailand with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 5 hours of bright sunshine. There are 20-30 mm of rainfall expected with 85% chance of some rain and a light breeze of 12 kph from the south.

31
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
8
UV index (Very High)
85
% chance of some rain
<30
mm of rainfall expected
M
moderate heat & humidity
12
kph wind from S

Nan weather for Monday 22nd June 2026

Expect isolated thunderstorms in Nan, Thailand with a maximum temperature of 33°C, high levels of heat & humidity, maximum UV of 10 (Very High) and 7 hours of bright sunshine. There are 5-10 mm of rainfall expected with 66% chance of some rain and a light breeze of 11 kph from the south-west.

33
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
10
UV index (Very High)
66
% chance of some rain
<10
mm of rainfall expected
H
high heat & humidity
11
kph wind from SW

Nan weather for Tuesday 23rd June 2026

Expect isolated thunderstorms in Nan, Thailand with a maximum temperature of 34°C, high levels of heat & humidity, maximum UV of 11 (Extreme) and 7 hours of bright sunshine. There are 5-10 mm of rainfall expected with 72% chance of some rain and a light breeze of 11 kph from the south.

34
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
11
UV index (Extreme)
72
% chance of some rain
<10
mm of rainfall expected
H
high heat & humidity
11
kph wind from S

Nan weather for Wednesday 24th June 2026

Expect isolated thunderstorms in Nan, Thailand with a maximum temperature of 35°C, high levels of heat & humidity, maximum UV of 11 (Extreme) and 8 hours of bright sunshine. There are 2-5 mm of rainfall expected with 70% chance of some rain and a light breeze of 11 kph from the south.

35
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
8
hours of sunshine
11
UV index (Extreme)
70
% chance of some rain
<5
mm of rainfall expected
H
high heat & humidity
11
kph wind from S

Nan weather for Thursday 25th June 2026

Expect isolated thunderstorms in Nan, Thailand with a maximum temperature of 36°C, very high levels of heat & humidity, maximum UV of 11 (Extreme) and 7 hours of bright sunshine. There are 2-5 mm of rainfall expected with 71% chance of some rain and a light breeze of 11 kph from the south-west.