Vientiane weather forecast

Saturday
20th Aug

31

25

2
Sunday
21st Aug

28

25

0
Monday
22nd Aug

30

24

2
Tuesday
23rd Aug

31

25

4
Wednesday
24th Aug

32

25

4

Last updated at 04:00 on Friday 19th August 2022 GMT

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Recommended for Laos

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

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Vientiane weather forecast by day

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

Vientiane weather for Saturday 20th August 2022

Below is the Vientiane weather forecast for Saturday 20th August 2022. Expect isolated thunderstorms in Vientiane, Laos with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 2 hours of bright sunshine. There are 20-30 mm of rainfall expected with 87% chance of some rain and little or no wind of 4 kph from the south-west.

31
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
2
hours of sunshine
7
UV index (High)
87
% chance of some rain
<30
mm of rainfall expected
M
moderate heat & humidity
4
kph wind from SW

Vientiane weather for Sunday 21st August 2022

Below is the Vientiane weather forecast for Sunday 21st August 2022. Expect isolated thunderstorms in Vientiane, Laos with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 4 (Moderate) and no hours of bright sunshine. There are 40-50 mm of rainfall expected with 99% chance of some rain and little or no wind of 6 kph from the south.

28
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
4
UV index (Moderate)
99
% chance of some rain
<50
mm of rainfall expected
L
low heat & humidity
6
kph wind from S

Vientiane weather for Monday 22nd August 2022

Below is the Vientiane weather forecast for Monday 22nd August 2022. Expect isolated thunderstorms in Vientiane, Laos with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 5 (Moderate) and 2 hours of bright sunshine. There are 20-30 mm of rainfall expected with 84% chance of some rain and little or no wind of 5 kph from the east.

30
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
2
hours of sunshine
5
UV index (Moderate)
84
% chance of some rain
<30
mm of rainfall expected
M
moderate heat & humidity
5
kph wind from E

Vientiane weather for Tuesday 23rd August 2022

Below is the Vientiane weather forecast for Tuesday 23rd August 2022. Expect isolated thunderstorms in Vientiane, Laos with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 4 hours of bright sunshine. There are 30-40 mm of rainfall expected with 81% chance of some rain and little or no wind of 5 kph from the east.

31
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
10
UV index (Very High)
81
% chance of some rain
<40
mm of rainfall expected
M
moderate heat & humidity
5
kph wind from E

Vientiane weather for Wednesday 24th August 2022

Below is the Vientiane weather forecast for Wednesday 24th August 2022. Expect isolated thunderstorms in Vientiane, Laos with a maximum temperature of 32°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 66% chance of some rain and little or no wind of 5 kph from the south-west.