Today Hourly Tomorrow 3 days 5 days 7 days 10 days 15 days 20 days 30 days

7 Day Weather - Vientiane

20/08/2026

29^oC

25^oC

Moderate rain

99%

4.538 km/h

100%

Chance of Rain

24^oC

Dew Point

99%

Humidity

94

Ozone

10.28 mm

Precipitation

100500 hPa

Pressure

North

Wind Direction

100%

Cloud Cover

05:08

Sunrise

18:08

Sunset

21/08/2026

29^oC

22^oC

Moderate rain

92%

3.846 km/h

100%

Chance of Rain

25^oC

Dew Point

92%

Humidity

100

Ozone

10.08 mm

Precipitation

100600 hPa

Pressure

North

Wind Direction

97%

Cloud Cover

05:08

Sunrise

18:08

Sunset

22/08/2026

28^oC

22^oC

Light rain

77%

3.75 km/h

84%

Chance of Rain

22^oC

Dew Point

77%

Humidity

96

Ozone

1.37 mm

Precipitation

100700 hPa

Pressure

North

Wind Direction

100%

Cloud Cover

05:08

Sunrise

18:08

Sunset

23/08/2026

24^oC

22^oC

Light rain

95%

2.704 km/h

100%

Chance of Rain

23^oC

Dew Point

95%

Humidity

109

Ozone

5.56 mm

Precipitation

100400 hPa

Pressure

North

Wind Direction

100%

Cloud Cover

05:08

Sunrise

18:08

Sunset

24/08/2026

25^oC

22^oC

Light rain

88%

4.86 km/h

100%

Chance of Rain

22^oC

Dew Point

88%

Humidity

106

Ozone

2.21 mm

Precipitation

100500 hPa

Pressure

North

Wind Direction

100%

Cloud Cover

05:08

Sunrise

18:08

Sunset

25/08/2026

30^oC

22^oC

Light rain

66%

5.118 km/h

100%

Chance of Rain

23^oC

Dew Point

66%

Humidity

90

Ozone

6.18 mm

Precipitation

100500 hPa

Pressure

North

Wind Direction

100%

Cloud Cover

05:08

Sunrise

18:08

Sunset

Tomorrow 3 days 5 days 10 days 20 days 30 days

Temperature & Rainfall Outlook for Vientiane

Wed - 19

Thu - 20

Fri - 21

Sat - 22

Sun - 23

Mon - 24

Tue - 25

Max Temperature

Min Temperature

weather365

11.03 mm

weather365

10.28 mm

weather365

10.08 mm

weather365

1.37 mm

weather365

5.56 mm

weather365

2.21 mm

weather365

6.18 mm

Precipitation

Chance of Rain

Radar

weather365.com

Top Stories

Weather Elements Explained: The Essential Components of Our Climate

Weather model

Weather Elements Explained: The Essential Components of Our Climate

4024

0

4.8

18/08/2026

Learn about the main weather elements, including temperature, humidity, air pressure, wind, precipitation, UV index, and how they influence weather conditions.

What Is Graupel? Differences Between Graupel, Hail, and Sleet

Winter

What Is Graupel? Differences Between Graupel, Hail, and Sleet

2072

0

4.6

24/07/2026

Learn what is graupel and how to tell it apart from hail , snow, and sleet. Explore the science behind this winter weather phenomenon. Read the post now!

What Is A Nor'easter? Definitions, Weather Effects And Safety Tips

Winter

What Is A Nor'easter? Definitions, Weather Effects And Safety Tips

1981

0

5.0

01/04/2026

Discover what is a Nor'easter, its characteristics, typical formation areas, and how it affects weather across the Northeast and Mid-Atlantic. Learn safety tips.

Show more stories