Vientiane (Laos) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 33° Celsius; Minimum nighttime temperature: 27° Celsius;
Maximum daytime temperature: 33° Celsius; Minimum nighttime temperature: 27° Celsius; -
Maximum daytime temperature: 33° Celsius; Minimum nighttime temperature: 27° Celsius;
Maximum daytime temperature: 33° Celsius; Minimum nighttime temperature: 27° Celsius;
-
Maximum daytime temperature: 33° Celsius; Minimum nighttime temperature: 27° Celsius;
Maximum daytime temperature: 33° Celsius; Minimum nighttime temperature: 27° Celsius;
-
Maximum daytime temperature: 31° Celsius; Minimum nighttime temperature: 26° Celsius;
Maximum daytime temperature: 31° Celsius; Minimum nighttime temperature: 26° Celsius; -
Maximum daytime temperature: 30° Celsius; Minimum nighttime temperature: 26° Celsius;
Maximum daytime temperature: 30° Celsius; Minimum nighttime temperature: 26° Celsius; -
Maximum daytime temperature: 30° Celsius; Minimum nighttime temperature: 26° Celsius;
Maximum daytime temperature: 30° Celsius; Minimum nighttime temperature: 26° Celsius;
-
Maximum daytime temperature: 32° Celsius; Minimum nighttime temperature: 26° Celsius;
Maximum daytime temperature: 32° Celsius; Minimum nighttime temperature: 26° Celsius;
Sunny.
Sunrise:
Sunset:
Ex UV
No pollution data.
No pollen data.
7 day forecast for Vientiane
Today (6 June 2025)
| Time |
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols |  |
|
|
|
|
|
|
 |
|
|
|
|
| Chance of precipitation |
10%
|
10%
|
10%
|
10%
|
10%
|
<5%
|
10%
|
10%
|
20%
|
40%
|
40%
|
40%
|
| Temperature |
32°
|
33°
|
33°
|
33°
|
33°
|
33°
|
32°
|
31°
|
30°
|
30°
|
29°
|
29°
|
| Feels like temperature (°C) |
36°
|
37°
|
37°
|
37°
|
37°
|
36°
|
36°
|
35°
|
34°
|
34°
|
34°
|
33°
|
| Wind direction and speed |
ESE
2
|
S
2
|
NW
3
|
SSE
3
|
SSE
3
|
SSE
3
|
SE
3
|
SE
4
|
SE
4
|
SE
4
|
SE
4
|
SSE
3
|
| Wind gust (mph) |
10
|
10
|
10
|
10
|
9
|
8
|
8
|
8
|
7
|
7
|
7
|
6
|
| Visibility |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
64%
|
61%
|
57%
|
57%
|
57%
|
59%
|
67%
|
75%
|
78%
|
82%
|
84%
|
85%
|
| UV | 10 | 11 | 8 | 5 | 2 | 1 | - | - | - | - | - | - |
Sunday (7 June 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
 |
|
|
|
|
|
|
|
 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
40%
|
50%
|
40%
|
40%
|
30%
|
20%
|
20%
|
20%
|
30%
|
60%
|
60%
|
50%
|
30%
|
20%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
20%
|
20%
|
40%
|
40%
|
| Temperature (°C) |
28°
|
28°
|
28°
|
28°
|
27°
|
27°
|
27°
|
28°
|
28°
|
29°
|
30°
|
31°
|
32°
|
32°
|
32°
|
33°
|
33°
|
33°
|
32°
|
31°
|
30°
|
30°
|
29°
|
29°
|
| Feels like temperature (°C) |
33°
|
32°
|
32°
|
32°
|
32°
|
31°
|
32°
|
32°
|
33°
|
34°
|
34°
|
35°
|
36°
|
36°
|
36°
|
36°
|
37°
|
37°
|
36°
|
35°
|
34°
|
34°
|
34°
|
33°
|
| Wind direction and speed (mph) |
SE
3
|
ESE
3
|
E
3
|
E
3
|
E
3
|
E
3
|
ENE
3
|
ENE
3
|
ENE
3
|
E
3
|
E
3
|
NE
3
|
NNE
2
|
NW
2
|
ENE
3
|
SSW
3
|
SSW
3
|
S
3
|
SSE
3
|
SSE
4
|
SE
3
|
SE
3
|
SE
3
|
SE
3
|
| Wind gust (mph) |
6
|
6
|
6
|
6
|
5
|
6
|
8
|
8
|
10
|
10
|
10
|
11
|
10
|
11
|
11
|
10
|
10
|
9
|
8
|
7
|
6
|
6
|
6
|
5
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
| Humidity |
87%
|
88%
|
90%
|
91%
|
92%
|
93%
|
92%
|
88%
|
87%
|
81%
|
76%
|
72%
|
67%
|
65%
|
61%
|
60%
|
60%
|
62%
|
68%
|
78%
|
79%
|
83%
|
84%
|
85%
|
| UV | - | - | - | - | - | - | 1 | 2 | 4 | 7 | 9 | 11 | 10 | 10 | 8 | 5 | 3 | 1 | - | - | - | - | - | - |
Monday (8 June 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
 |
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
40%
|
50%
|
30%
|
30%
|
30%
|
20%
|
20%
|
40%
|
40%
|
50%
|
10%
|
30%
|
40%
|
| Temperature (°C) |
29°
|
28°
|
28°
|
28°
|
28°
|
27°
|
27°
|
28°
|
30°
|
32°
|
32°
|
30°
|
29°
|
| Feels like temperature (°C) |
34°
|
33°
|
33°
|
32°
|
32°
|
31°
|
31°
|
32°
|
34°
|
36°
|
36°
|
35°
|
34°
|
| Wind direction and speed (mph) |
ESE
2
|
E
3
|
E
3
|
ENE
3
|
E
3
|
ENE
3
|
NE
3
|
ENE
3
|
E
4
|
E
3
|
ENE
3
|
E
3
|
E
3
|
| Wind gust (mph) |
5
|
5
|
6
|
6
|
6
|
7
|
9
|
12
|
12
|
12
|
9
|
7
|
6
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
88%
|
89%
|
91%
|
90%
|
92%
|
92%
|
92%
|
89%
|
77%
|
64%
|
64%
|
79%
|
85%
|
| UV | - | - | - | - | - | - | 1 | 2 | 9 | 10 | 3 | - | - |
Tuesday (9 June 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
40%
|
50%
|
70%
|
70%
|
50%
|
20%
|
40%
|
50%
|
| Temperature (°C) |
28°
|
27°
|
27°
|
28°
|
30°
|
31°
|
29°
|
28°
|
| Feels like temperature (°C) |
33°
|
31°
|
31°
|
32°
|
34°
|
35°
|
34°
|
33°
|
| Wind direction and speed (mph) |
ENE
2
|
ENE
3
|
ENE
3
|
ENE
4
|
ENE
4
|
E
3
|
ESE
3
|
ESE
3
|
| Wind gust (mph) |
6
|
9
|
12
|
13
|
12
|
8
|
6
|
7
|
| Visibility (description) |
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
91%
|
92%
|
91%
|
84%
|
75%
|
71%
|
84%
|
86%
|
| UV | - | - | 2 | 7 | 8 | 2 | - | - |
Wednesday (10 June 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
 |
|
|
 |
|
|
| Chance of precipitation |
60%
|
70%
|
70%
|
60%
|
60%
|
40%
|
50%
|
40%
|
| Temperature (°C) |
27°
|
26°
|
26°
|
28°
|
29°
|
30°
|
28°
|
27°
|
| Feels like temperature (°C) |
32°
|
30°
|
30°
|
32°
|
32°
|
33°
|
32°
|
32°
|
| Wind direction and speed (mph) |
NNE
3
|
N
3
|
N
3
|
ENE
3
|
E
4
|
SE
4
|
S
3
|
ENE
3
|
| Wind gust (mph) |
8
|
8
|
10
|
13
|
12
|
10
|
7
|
6
|
| Visibility (description) |
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
92%
|
93%
|
92%
|
83%
|
74%
|
73%
|
84%
|
88%
|
| UV | - | - | 1 | 2 | 8 | 2 | - | - |
Thursday (11 June 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
50%
|
40%
|
60%
|
70%
|
70%
|
10%
|
20%
|
30%
|
| Temperature (°C) |
27°
|
26°
|
26°
|
28°
|
29°
|
30°
|
28°
|
28°
|
| Feels like temperature (°C) |
31°
|
30°
|
30°
|
32°
|
32°
|
34°
|
32°
|
32°
|
| Wind direction and speed (mph) |
NNW
2
|
N
3
|
N
3
|
NNW
3
|
N
3
|
S
3
|
S
4
|
SSW
3
|
| Wind gust (mph) |
6
|
8
|
11
|
13
|
12
|
9
|
7
|
6
|
| Visibility (description) |
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
92%
|
93%
|
90%
|
82%
|
74%
|
68%
|
80%
|
89%
|
| UV | - | - | 1 | 5 | 10 | 2 | - | - |
Friday (12 June 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
30%
|
30%
|
40%
|
50%
|
30%
|
10%
|
10%
|
30%
|
| Temperature (°C) |
27°
|
26°
|
27°
|
29°
|
31°
|
32°
|
30°
|
28°
|
| Feels like temperature (°C) |
31°
|
30°
|
31°
|
33°
|
34°
|
35°
|
33°
|
32°
|
| Wind direction and speed (mph) |
NNW
2
|
NNW
3
|
NNW
2
|
NW
4
|
NW
4
|
SW
4
|
S
5
|
SSW
4
|
| Wind gust (mph) |
6
|
7
|
12
|
14
|
13
|
12
|
9
|
8
|
| Visibility (description) |
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
92%
|
93%
|
89%
|
75%
|
61%
|
59%
|
76%
|
85%
|
| UV | - | - | 2 | 10 | 11 | 3 | - | - |
Tooltip header
UK video forecast
weather map
Forecast
Forecast for 12:00 (UTC+7), Sat
Updated 01:27 (UTC+1) on Sat 7 Jun 2025
Loading map...
More from the Met Office
-
CAUSES OF CLIMATE CHANGE
Causes of climate change
Read -
WEATHER
What is the Atlantic Meridional Overturning Circulation?
Read -
WEATHER
When does autumn start?
Read -
MET OFFICE FOR SCHOOLS
Make a rainbow DIY activity
Read -
WEATHER
What is the difference between rain and showers?
Read -
SEASONAL ADVICE
5 tips for staying safe in a thunderstorm
Read