Nong Khai weather live forecast

Today's maximum temperature in Nong Khai is expected to be 29°C. Select a day from the live weather forecast for Nong Khai, Thailand for more weather parameters.

Monday
31st Aug
29

26

2

10
Tuesday
1st Sep
31

26

3

9
Wednesday
2nd Sep
32

26

4

8
Thursday
3rd Sep
33

26

4

5
Friday
4th Sep
33

26

3

10

5-day weather forecast updated at 04:01 on Sunday 30th August 2026 GMT

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

Nong Khai weather forecast by day

Below are the detailed weather forecasts for Nong Khai for the next 5 days.

Nong Khai weather for Monday 31st August 2026

Expect isolated thunderstorms in Nong Khai, Thailand with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 2 hours of bright sunshine. There are 20-30 mm of rainfall expected with 79% chance of some rain and a light breeze of 8 kph from the west.

29
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
2
hours of sunshine
10
UV index (Very High)
79
% chance of some rain
<30
mm of rainfall expected
M
moderate heat & humidity
8
kph wind from W

Nong Khai weather for Tuesday 1st September 2026

Expect isolated thunderstorms in Nong Khai, Thailand with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 3 hours of bright sunshine. There are 10-20 mm of rainfall expected with 83% chance of some rain and little or no wind of 6 kph from the west.

31
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
9
UV index (Very High)
83
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
6
kph wind from W

Nong Khai weather for Wednesday 2nd September 2026

Expect isolated thunderstorms in Nong Khai, Thailand with a maximum temperature of 32°C, high levels of heat & humidity, maximum UV of 8 (Very High) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 74% chance of some rain and little or no wind of 4 kph from the west.

32
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
8
UV index (Very High)
74
% chance of some rain
<10
mm of rainfall expected
H
high heat & humidity
4
kph wind from W

Nong Khai weather for Thursday 3rd September 2026

Expect isolated thunderstorms in Nong Khai, Thailand with a maximum temperature of 33°C, high levels of heat & humidity, maximum UV of 5 (Moderate) and 4 hours of bright sunshine. There are 10-20 mm of rainfall expected with 80% chance of some rain and little or no wind of 2 kph from the west.

33
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
5
UV index (Moderate)
80
% chance of some rain
<20
mm of rainfall expected
H
high heat & humidity
2
kph wind from W

Nong Khai weather for Friday 4th September 2026

Expect isolated thunderstorms in Nong Khai, Thailand with a maximum temperature of 33°C, high levels of heat & humidity, maximum UV of 10 (Very High) and 3 hours of bright sunshine. There are 10-20 mm of rainfall expected with 91% chance of some rain and little or no wind of 3 kph from the west.