Nong Khai weather live forecast

Today's maximum temperature in Nong Khai is expected to be 28°C. Select a day from the live weather forecast for Nong Khai, Thailand for more weather parameters.

Saturday
20th Dec
28

18

10

7
Sunday
21st Dec
30

19

10

7
Monday
22nd Dec
30

19

8

7
Tuesday
23rd Dec
30

19

8

6
Wednesday
24th Dec
31

19

5

7

5-day weather forecast updated at 04:02 on Friday 19th December 2025 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 Saturday 20th December 2025

Expect scattered clouds in Nong Khai, Thailand with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 7 (High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the north-east.

28
°C maximum temperature
18
°C minimum temperature
scattered clouds
10
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
6
kph wind from NE

Nong Khai weather for Sunday 21st December 2025

Expect scattered clouds in Nong Khai, Thailand with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the north-east.

30
°C maximum temperature
19
°C minimum temperature
scattered clouds
10
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
M
moderate heat & humidity
10
kph wind from NE

Nong Khai weather for Monday 22nd December 2025

Expect scattered clouds in Nong Khai, Thailand with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the north-east.

30
°C maximum temperature
19
°C minimum temperature
scattered clouds
8
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
M
moderate heat & humidity
6
kph wind from NE

Nong Khai weather for Tuesday 23rd December 2025

Expect scattered clouds in Nong Khai, Thailand with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 6 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 4 kph from the east.

30
°C maximum temperature
19
°C minimum temperature
scattered clouds
8
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
M
moderate heat & humidity
4
kph wind from E

Nong Khai weather for Wednesday 24th December 2025

Expect scattered clouds in Nong Khai, Thailand with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the north-east.