Vientiane weather live forecast

Today's maximum temperature in Vientiane is expected to be 35°C. Select a day from the live weather forecast for Vientiane, Laos for more weather parameters.

Monday
2nd Mar
35

22

8

10
Tuesday
3rd Mar
33

23

10

9
Wednesday
4th Mar
31

24

6

7
Thursday
5th Mar
30

22

9

10
Friday
6th Mar
31

22

7

10

5-day weather forecast updated at 04:00 on Monday 2nd March 2026 GMT

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

Vientiane weather forecast by day

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

Vientiane weather for Monday 2nd March 2026

Expect scattered clouds in Vientiane, Laos with a maximum temperature of 35°C, high levels of heat & humidity, maximum UV of 10 (Very High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the north-west.

35
°C maximum temperature
22
°C minimum temperature
scattered clouds
8
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
H
high heat & humidity
9
kph wind from NW

Vientiane weather for Tuesday 3rd March 2026

Expect scattered clouds in Vientiane, Laos with a maximum temperature of 33°C, high levels of heat & humidity, maximum UV of 9 (Very High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the east.

33
°C maximum temperature
23
°C minimum temperature
scattered clouds
10
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
H
high heat & humidity
11
kph wind from E

Vientiane weather for Wednesday 4th March 2026

Expect broken clouds in Vientiane, Laos with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the east.

31
°C maximum temperature
24
°C minimum temperature
broken clouds
6
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
M
moderate heat & humidity
13
kph wind from E

Vientiane weather for Thursday 5th March 2026

Expect scattered clouds in Vientiane, Laos with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the east.

30
°C maximum temperature
22
°C minimum temperature
scattered clouds
9
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
11
kph wind from E

Vientiane weather for Friday 6th March 2026

Expect scattered clouds in Vientiane, Laos with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the east.