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Weather Vientiane: Current forecast

Vientiane / LA

25 °C
Feels like 28.2 °C
Min 23 °C / Max 25 °C
Weather Vientiane: Light rain, 25 °C Light rain
6.3 mph W
Wind
9.4 mph W
Gusts
1001 hPa
Pressure
2.6 mm
Precipitation
79 %
Humidity
1
UV index

Pollen (today)

Hazel None
Alder None
Birch None
Oak None
Grass None
Mugwort None
Ragweed None
05:41 / 18:49
Sunrise / Sunset
01:46 / 15:26
Moonrise / Moonset
Waning Crescent (6 %)
Moon phase

Updated: Jul 11, 2026, 12:21 CEST Jul 11, 2026, 17:21 +07

Today's Summary

In Vientiane the weather today is light rain. The thermometer currently shows 25°C. With wind from the west, it feels noticeably colder, around 28.2°C. Take an umbrella with you today – you'll probably need it. During the day temperatures will range between 22.6°C and 25.2°C.

Hourly forecast – Vientiane, today

Jul 11, 17:00
23 °C
Light rain
Vientiane Jul 11, 17:00: Light rain, 23 °C
Jul 11, 18:00
23 °C
Light rain
Vientiane Jul 11, 18:00: Light rain, 23 °C
Jul 11, 19:00
23 °C
Light rain shower
Vientiane Jul 11, 19:00: Light rain shower, 23 °C
Jul 11, 20:00
23 °C
Light rain shower
Vientiane Jul 11, 20:00: Light rain shower, 23 °C
Jul 11, 21:00
23 °C
Light rain shower
Vientiane Jul 11, 21:00: Light rain shower, 23 °C
Jul 11, 22:00
23 °C
Fog
Vientiane Jul 11, 22:00: Fog, 23 °C
Jul 11, 23:00
23 °C
Light rain shower
Vientiane Jul 11, 23:00: Light rain shower, 23 °C
Jul 12, 00:00
23 °C
Light rain shower
Vientiane Jul 12, 00:00: Light rain shower, 23 °C
Jul 12, 01:00
23 °C
Fog
Vientiane Jul 12, 01:00: Fog, 23 °C
Jul 12, 02:00
23 °C
Fog
Vientiane Jul 12, 02:00: Fog, 23 °C
Jul 12, 03:00
23 °C
Mist
Vientiane Jul 12, 03:00: Mist, 23 °C
Jul 12, 04:00
23 °C
Mist
Vientiane Jul 12, 04:00: Mist, 23 °C
Jul 12, 05:00
24 °C
Patchy rain possible
Vientiane Jul 12, 05:00: Patchy rain possible, 24 °C
Jul 12, 06:00
25 °C
Patchy rain possible
Vientiane Jul 12, 06:00: Patchy rain possible, 25 °C
Jul 12, 07:00
25 °C
Cloudy
Vientiane Jul 12, 07:00: Cloudy, 25 °C
Jul 12, 08:00
26 °C
Patchy rain possible
Vientiane Jul 12, 08:00: Patchy rain possible, 26 °C
Jul 12, 09:00
25 °C
Light rain shower
Vientiane Jul 12, 09:00: Light rain shower, 25 °C
Jul 12, 10:00
25 °C
Light rain shower
Vientiane Jul 12, 10:00: Light rain shower, 25 °C
Jul 12, 11:00
25 °C
Light rain shower
Vientiane Jul 12, 11:00: Light rain shower, 25 °C
Jul 12, 12:00
25 °C
Light rain shower
Vientiane Jul 12, 12:00: Light rain shower, 25 °C
Jul 12, 13:00
25 °C
Patchy rain possible
Vientiane Jul 12, 13:00: Patchy rain possible, 25 °C
Jul 12, 14:00
25 °C
Patchy rain possible
Vientiane Jul 12, 14:00: Patchy rain possible, 25 °C
Jul 12, 15:00
25 °C
Patchy rain possible
Vientiane Jul 12, 15:00: Patchy rain possible, 25 °C
Jul 12, 16:00
25 °C
Patchy rain possible
Vientiane Jul 12, 16:00: Patchy rain possible, 25 °C
Time
17
18
19
20
21
22
23
00
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
Vientiane Jul 11, 17:00: Light rain
Vientiane Jul 11, 18:00: Light rain
Vientiane Jul 11, 19:00: Light rain shower
Vientiane Jul 11, 20:00: Light rain shower
Vientiane Jul 11, 21:00: Light rain shower
Vientiane Jul 11, 22:00: Fog
Vientiane Jul 11, 23:00: Light rain shower
Vientiane Jul 12, 00:00: Light rain shower
Vientiane Jul 12, 01:00: Fog
Vientiane Jul 12, 02:00: Fog
Vientiane Jul 12, 03:00: Mist
Vientiane Jul 12, 04:00: Mist
Vientiane Jul 12, 05:00: Patchy rain possible
Vientiane Jul 12, 06:00: Patchy rain possible
Vientiane Jul 12, 07:00: Cloudy
Vientiane Jul 12, 08:00: Patchy rain possible
Vientiane Jul 12, 09:00: Light rain shower
Vientiane Jul 12, 10:00: Light rain shower
Vientiane Jul 12, 11:00: Light rain shower
Vientiane Jul 12, 12:00: Light rain shower
Vientiane Jul 12, 13:00: Patchy rain possible
Vientiane Jul 12, 14:00: Patchy rain possible
Vientiane Jul 12, 15:00: Patchy rain possible
Vientiane Jul 12, 16:00: Patchy rain possible
Temperature (°C)
Chance of rain (%)
80
76
54
50
48
54
58
56
53
45
34
32
26
25
24
32
48
39
38
35
32
27
34
56
Precipitation
1.4 mm
0.9 mm
0.3 mm
0.2 mm
0.2 mm
0.1 mm
0.3 mm
0.3 mm
0.1 mm
0 mm
0 mm
0 mm
0 mm
0 mm
—
0 mm
0.3 mm
0.2 mm
0.2 mm
0.2 mm
0 mm
0 mm
0.1 mm
0.4 mm
Wind (mph)
WSW
4
WSW
3
SW
3
SW
3
SW
3
SW
3
SW
3
WSW
3
WSW
3
WSW
3
WSW
3
SW
4
WSW
3
WSW
4
WSW
4
WSW
4
WSW
4
W
5
WNW
5
WNW
4
WNW
5
WNW
4
WNW
2
WNW
2
Pressure (hPa)
1002
1003
1003
1004
1004
1003
1002
1001
1001
1001
1001
1001
1002
1002
1003
1003
1003
1002
1002
1001
1000
1000
1000
1000
Humidity (%)
98 %
98 %
98 %
98 %
98 %
98 %
98 %
98 %
98 %
97 %
97 %
96 %
94 %
91 %
89 %
88 %
89 %
88 %
91 %
92 %
92 %
91 %
90 %
91 %
Cloud cover (%)
100 %
100 %
100 %
100 %
99 %
100 %
100 %
95 %
100 %
100 %
70 %
71 %
71 %
77 %
79 %
97 %
89 %
84 %
74 %
56 %
87 %
86 %
72 %
88 %

14-day weather forecast – Vientiane

14-day trend for Vientiane: Temperatures stay fairly stable over the period with no big swings. Lows can drop to around 22.5°C at night, with daytime highs up to 32°C.

Date
Jul 11
Jul 12
Jul 13
Jul 14
Jul 15
Jul 16
Jul 17
Jul 18
Jul 19
Jul 20
Jul 21
Jul 22
Jul 23
Jul 24
Vientiane July 11, 2026: Light rain
Vientiane July 12, 2026: Patchy rain possible
Vientiane July 13, 2026: Light rain shower
Vientiane July 14, 2026: Patchy rain possible
Vientiane July 15, 2026: Patchy rain possible
Vientiane July 16, 2026: Partly cloudy
Vientiane July 17, 2026: Partly cloudy
Vientiane July 18, 2026: Cloudy
Vientiane July 19, 2026: Patchy rain possible
Vientiane July 20, 2026: Light rain shower
Vientiane July 21, 2026: Patchy rain possible
Vientiane July 22, 2026: Light rain shower
Vientiane July 23, 2026: Mist
Vientiane July 24, 2026: Patchy rain possible
Temperature (°C)
Chance of rain (%)
89
82
77
78
77
13
42
75
80
91
65
84
89
76
Precipitation
16.3 mm
3 mm
4.4 mm
6.5 mm
6.2 mm
—
0.6 mm
5.2 mm
3.2 mm
5.3 mm
1.2 mm
7.9 mm
4.9 mm
2.4 mm
Wind max (mph)
9
5
9
9
9
11
13
12
7
7
12
12
6
10
Date Weather Min °C Max °C Sunrise Sunset Moonrise Moonset Moon phase
July 11, 2026 Vientiane July 11, 2026: Light rain Light rain 23 °C 25 °C 05:41 18:49 01:46 15:26 Waning Crescent (6 %)
July 12, 2026 Vientiane July 12, 2026: Patchy rain possible Patchy rain possible 23 °C 26 °C 05:41 18:49 02:41 16:33 New Moon (2 %)
July 13, 2026 Vientiane July 13, 2026: Light rain shower Light rain shower 23 °C 31 °C 05:41 18:48 03:44 17:39 New Moon (0 %)
July 14, 2026 Vientiane July 14, 2026: Patchy rain possible Patchy rain possible 24 °C 31 °C 05:42 18:48 04:52 18:41 New Moon (1 %)
July 15, 2026 Vientiane July 15, 2026: Patchy rain possible Patchy rain possible 24 °C 32 °C 05:42 18:48 06:03 19:36 New Moon (3 %)
July 16, 2026 Vientiane July 16, 2026: Partly cloudy Partly cloudy 24 °C 32 °C 05:42 18:48 07:11 20:25 Waxing Crescent (8 %)
July 17, 2026 Vientiane July 17, 2026: Partly cloudy Partly cloudy 25 °C 32 °C 05:43 18:48 08:15 21:09 Waxing Crescent (15 %)
July 18, 2026 Vientiane July 18, 2026: Cloudy Cloudy 24 °C 32 °C 05:43 18:48 09:16 21:49 Waxing Crescent (23 %)
July 19, 2026 Vientiane July 19, 2026: Patchy rain possible Patchy rain possible 24 °C 27 °C 05:43 18:48 10:14 22:27 First Quarter (33 %)
July 20, 2026 Vientiane July 20, 2026: Light rain shower Light rain shower 23 °C 25 °C 05:44 18:47 11:10 23:06 First Quarter (43 %)
July 21, 2026 Vientiane July 21, 2026: Patchy rain possible Patchy rain possible 23 °C 30 °C 05:44 18:47 12:05 23:45 First Quarter (53 %)
July 22, 2026 Vientiane July 22, 2026: Light rain shower Light rain shower 23 °C 27 °C 05:44 18:47 13:01 Does not set today First Quarter (64 %)
July 23, 2026 Vientiane July 23, 2026: Mist Mist 23 °C 24 °C 05:45 18:47 13:57 00:26 Waxing Moon (74 %)
July 24, 2026 Vientiane July 24, 2026: Patchy rain possible Patchy rain possible 23 °C 28 °C 05:45 18:46 14:53 01:11 Waxing Moon (82 %)
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