Weather Forecast for Vientiane
Vientiane, Lao People's Democratic Republic
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Current Weather - Vientiane: 33°C
Current Weather - Vientiane: 33°C
Vientiane, Lao People's Democratic Republic
Partly Cloudy
Feels like 37°C
Wind
15 km/h W
Humidity
55%
Pressure
1004 mb
UV Index
13
Visibility
10 km
Partly Cloudy
Thursday, August 13, 2026
High
33°C
Low
24°C
Rain Chance
57%
Hourly Forecast
25°C
27°C
29°C
30°C
32°C
33°C
33°C
33°C
32°C
32°C
32°C
30°C
28°C
27°C
26°C
26°C
26°C
Day Statistics
Maximum Wind
17 km/h
Humidity
75%
Precipitation
1 mm
UV Index
13
Visibility
10 km
Rain Chance
57%
Snow Chance
0%
Sun & Moon
Sunrise
05:51 AM
Sunset
06:37 PM
Moonrise
05:54 AM
Moonset
06:59 PM
Moon Phase
New Moon
Moon Illumination
2%
Air Quality
PM2.5
7.2
μg/m³
PM10
8
μg/m³
NO₂
4.5
μg/m³
O₃
53.3
μg/m³
SO₂
5.4
μg/m³
CO
174
μg/m³
Patchy rain nearby
Friday, August 14, 2026
High
31°C
Low
24°C
Rain Chance
71%
Hourly Forecast
25°C
25°C
25°C
25°C
24°C
24°C
24°C
25°C
27°C
28°C
30°C
31°C
31°C
31°C
31°C
31°C
30°C
30°C
29°C
27°C
26°C
26°C
26°C
25°C
Day Statistics
Maximum Wind
12 km/h
Humidity
79%
Precipitation
4 mm
UV Index
10
Visibility
10 km
Rain Chance
71%
Snow Chance
0%
Sun & Moon
Sunrise
05:51 AM
Sunset
06:36 PM
Moonrise
06:58 AM
Moonset
07:41 PM
Moon Phase
Waxing Crescent
Moon Illumination
5%
Air Quality
PM2.5
6.9
μg/m³
PM10
7.1
μg/m³
NO₂
7.1
μg/m³
O₃
50.3
μg/m³
SO₂
6.4
μg/m³
CO
207.1
μg/m³
Patchy rain nearby
Saturday, August 15, 2026
High
30°C
Low
24°C
Rain Chance
84%
Hourly Forecast
25°C
25°C
25°C
24°C
24°C
24°C
24°C
25°C
27°C
27°C
27°C
26°C
27°C
26°C
26°C
29°C
30°C
29°C
27°C
26°C
25°C
25°C
25°C
25°C
Day Statistics
Maximum Wind
12 km/h
Humidity
86%
Precipitation
10 mm
UV Index
8
Visibility
10 km
Rain Chance
84%
Snow Chance
0%
Sun & Moon
Sunrise
05:51 AM
Sunset
06:36 PM
Moonrise
07:58 AM
Moonset
08:22 PM
Moon Phase
Waxing Crescent
Moon Illumination
11%
Air Quality
PM2.5
5.4
μg/m³
PM10
5.7
μg/m³
NO₂
5.9
μg/m³
O₃
52.9
μg/m³
SO₂
5.6
μg/m³
CO
213.8
μg/m³
Patchy rain nearby
Sunday, August 16, 2026
High
32°C
Low
23°C
Rain Chance
40%
Hourly Forecast
25°C
25°C
24°C
24°C
24°C
24°C
23°C
25°C
26°C
28°C
30°C
30°C
30°C
32°C
32°C
32°C
31°C
31°C
28°C
27°C
26°C
26°C
26°C
25°C
Day Statistics
Maximum Wind
18 km/h
Humidity
79%
Precipitation
0 mm
UV Index
10
Visibility
9 km
Rain Chance
40%
Snow Chance
0%
Sun & Moon
Sunrise
05:52 AM
Sunset
06:35 PM
Moonrise
08:57 AM
Moonset
09:01 PM
Moon Phase
Waxing Crescent
Moon Illumination
18%
Air Quality
PM2.5
7.2
μg/m³
PM10
7.7
μg/m³
NO₂
7
μg/m³
O₃
48.6
μg/m³
SO₂
5.2
μg/m³
CO
227.5
μg/m³
Partly Cloudy
Monday, August 17, 2026
High
32°C
Low
24°C
Rain Chance
40%
Hourly Forecast
25°C
25°C
24°C
24°C
24°C
24°C
24°C
25°C
27°C
29°C
30°C
31°C
31°C
30°C
31°C
32°C
32°C
31°C
29°C
27°C
27°C
26°C
26°C
25°C
Day Statistics
Maximum Wind
16 km/h
Humidity
76%
Precipitation
1 mm
UV Index
10
Visibility
10 km
Rain Chance
40%
Snow Chance
0%
Sun & Moon
Sunrise
05:52 AM
Sunset
06:34 PM
Moonrise
09:54 AM
Moonset
09:41 PM
Moon Phase
Waxing Crescent
Moon Illumination
27%
Air Quality
PM2.5
6.6
μg/m³
PM10
7.2
μg/m³
NO₂
6.4
μg/m³
O₃
52.4
μg/m³
SO₂
4.8
μg/m³
CO
171.2
μg/m³
Partly Cloudy
Tuesday, August 18, 2026
High
32°C
Low
24°C
Rain Chance
70%
Hourly Forecast
25°C
25°C
25°C
24°C
24°C
24°C
25°C
25°C
27°C
28°C
30°C
30°C
30°C
30°C
31°C
31°C
32°C
30°C
28°C
27°C
26°C
26°C
25°C
25°C
Day Statistics
Maximum Wind
14 km/h
Humidity
78%
Precipitation
4 mm
UV Index
8
Visibility
9 km
Rain Chance
70%
Snow Chance
0%
Sun & Moon
Sunrise
05:52 AM
Sunset
06:34 PM
Moonrise
10:52 AM
Moonset
10:23 PM
Moon Phase
First Quarter
Moon Illumination
37%
Light rain shower
Wednesday, August 19, 2026
High
28°C
Low
24°C
Rain Chance
86%
Hourly Forecast
25°C
24°C
24°C
24°C
24°C
24°C
24°C
24°C
25°C
26°C
26°C
27°C
27°C
28°C
27°C
26°C
26°C
25°C
25°C
24°C
24°C
24°C
24°C
24°C
Day Statistics
Maximum Wind
8 km/h
Humidity
90%
Precipitation
9 mm
UV Index
6
Visibility
10 km
Rain Chance
86%
Snow Chance
0%
Sun & Moon
Sunrise
05:52 AM
Sunset
06:33 PM
Moonrise
11:49 AM
Moonset
11:07 PM
Moon Phase
First Quarter
Moon Illumination
48%
Solar Radiation Data
Shortwave Radiation
675.38
Diffuse Radiation
94.19
DNI
0
GTI
0
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