Vientiane Weather Conditions
Current Temperature Level
Vientiane Weather Conditions
Current Temperature Level
Feels Like 27°C
Chances of Rain34%
24°34%4 AM24°39%5 AM24°43%6 AM23°44%7 AM
24°52%8 AM
24°51%9 AM24°43%10 AM
25°28%11 AM26°27%12 PM26°27%1 PM
25°23%2 PM
25°16%3 PM26°13%4 PM27°11%5 PM27°10%6 PM26°12%7 PM25°14%8 PM25°15%9 PM25°15%10 PM25°15%11 PM24°15%12 AM24°15%1 AM24°14%2 AM24°14%Light rain may develop in some areas.
Last Updated: 2026-08-12 03:30 (Local Time)
253°WSW
Direction
10.8km/h
Wind Speed
Gust Speed
5.2m/s
Precipitation
Precipitation
0.07mm
Pressure
1005mb
UV Index
0Low
Today
25
°C
86%Thursday
27
°C76%Friday
28
°C77%Saturday
27
°C81%Sunday
26
°C89%Monday
27
°C82%Tuesday
26
°C84%Wednesday
25
°C91%Thursday
27
°C84%Friday
27
°C85%Partly Cloudy
Periodic cloud cover with temperature at 25 °C. Humidity will be at 86%, and winds will be at 17.6 km/h.27°C / 23°C
Humi.86 %
Prec.1.09 mm
Sunrise
05:51 AM12hrs 47min
Sunset
06:38 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Cloudy
24 °C
91 %
0
9.4 kmph / W
Cloudy
Feels 28 °C
Cover 67 %
Visibility 10 km
1 AM
Cloudy
24 °C
90 %
0
9.4 kmph / W
CloudyFeels 28 °C
Cover 71 %
Visibility 10 km
2 AM
Patchy rain nearby
24 °C
90 %
0
9.7 kmph / W
Patchy rain nearbyFeels 27 °C
Cover 66 %
Visibility 10 km
3 AM
Patchy rain nearby
24 °C
91 %
0
10.8 kmph / WSW
Patchy rain nearbyFeels 27 °C
Cover 88 %
Visibility 10 km
4 AM
Patchy rain nearby
24 °C
92 %
0
11.9 kmph / WSW
Patchy rain nearbyFeels 26 °C
Cover 99 %
Visibility 10 km
5 AM
Patchy rain nearby
24 °C
92 %
0
12.2 kmph / WSW
Patchy rain nearbyFeels 26 °C
Cover 100 %
Visibility 10 km
6 AM
Patchy rain nearby
23 °C
93 %
0
12.2 kmph / WSW
Patchy rain nearbyFeels 26 °C
Cover 100 %
Visibility 10 km
7 AM
Light Drizzle
24 °C
93 %
0.3
11.5 kmph / W
Light DrizzleFeels 26 °C
Cover 100 %
Visibility 2 km
8 AM
Rain Shower
24 °C
92 %
1
10.8 kmph / W
Rain ShowerFeels 27 °C
Cover 100 %
Visibility 10 km
9 AM
Patchy rain nearby
24 °C
91 %
2.1
10.4 kmph / W
Patchy rain nearbyFeels 28 °C
Cover 100 %
Visibility 10 km
10 AM
Overcast
25 °C
90 %
3.8
13 kmph / W
OvercastFeels 28 °C
Cover 95 %
Visibility 10 km
11 AM
Overcast
26 °C
86 %
6.9
14.8 kmph / W
OvercastFeels 28 °C
Cover 100 %
Visibility 10 km
12 PM
Patchy rain nearby
26 °C
84 %
8.3
16.6 kmph / WNW
Patchy rain nearbyFeels 28 °C
Cover 100 %
Visibility 10 km
1 PM
Cloudy
25 °C
86 %
8.3
15.8 kmph / WNW
CloudyFeels 27 °C
Cover 81 %
Visibility 10 km
2 PM
Partly Cloudy
25 °C
85 %
4.8
15.1 kmph / WNW
Partly CloudyFeels 27 °C
Cover 46 %
Visibility 10 km
3 PM
Partly Cloudy
26 °C
82 %
2.7
16.2 kmph / WNW
Partly CloudyFeels 27 °C
Cover 34 %
Visibility 10 km
4 PM
Partly Cloudy
27 °C
78 %
1.1
17.6 kmph / WNW
Partly CloudyFeels 29 °C
Cover 31 %
Visibility 10 km
5 PM
Partly Cloudy
27 °C
77 %
0.4
16.9 kmph / WNW
Partly CloudyFeels 29 °C
Cover 28 %
Visibility 10 km
6 PM
Partly Cloudy
26 °C
79 %
0.1
12.6 kmph / W
Partly CloudyFeels 28 °C
Cover 42 %
Visibility 10 km
7 PM
Partly Cloudy
25 °C
82 %
0
8.6 kmph / W
Partly CloudyFeels 28 °C
Cover 44 %
Visibility 10 km
8 PM
Partly Cloudy
25 °C
83 %
0
8.6 kmph / W
Partly CloudyFeels 27 °C
Cover 46 %
Visibility 10 km
9 PM
Partly Cloudy
25 °C
84 %
0
9.4 kmph / W
Partly CloudyFeels 27 °C
Cover 46 %
Visibility 10 km
10 PM
Partly Cloudy
25 °C
82 %
0
10.4 kmph / W
Partly CloudyFeels 27 °C
Cover 47 %
Visibility 10 km
11 PM
Partly Cloudy
24 °C
83 %
0
10.4 kmph / WNW
Partly CloudyFeels 27 °C
Cover 46 %
Visibility 10 km
28°24°29°24°31°23°26°24°26°23°28°23°27°23°27°24°31°24°31°24°30°24°27°23°32°23°32°25°33°24°30°24°31°24°29°24°27°24°30°24°30°24°31°24°31°24°31°24°31°24°30°24°31°24°31°24°31°24°30°24°30°24°AugustWeather Overview
No. of days:
Sunny
0
Cloudy
3
Rainy
15
Snowy
0
The monthly weather averages in Vientiane consist of 0 sunny days, 3 cloudy days, 15 rainy days, and 0 snowy days.
Vientiane's Locations Weather Conditions
Laos's Hottest Cities - August 2026
1.
Ban Houayxay, Bokeo
24 °C
Light Rain
94%
0
3.6 kmph / SSW
2.
Mukdahan, Savannakhet
24 °C
Partly Cloudy
93%
0
14 kmph / SW
3.
Nakhon Phanom, Savannakhet
24 °C
Partly Cloudy
93%
0
14 kmph / SW
4.
Sisattanak District, Vientiane Province
24 °C
Patchy rain nearby
91%
0
10.8 kmph / WSW
5.
Thakhek District, Khammouane Province
24 °C
Light Drizzle
96%
0
4 kmph / SW
6.
Vientiane, Viangchan
24 °C
Patchy rain nearby
91%
0
10.8 kmph / WSW
7.
Paksane District, Bolikhamsai
24 °C
Mist
97%
0
4 kmph / WSW
8.
Pakkading District, Bolikhamsai Province
24 °C
Mist
97%
0
4 kmph / WSW
9.
Pakxan, Bolikhamxai
24 °C
Mist
97%
0
4 kmph / WSW
10.
Pak Se District, Champasak
23 °C
Mist
96%
0
4 kmph / SSE
Last Updated: 11 Aug 2026, 08:42 PM
City Weather RankingsFAQs About Vientiane Weather Conditions
1. What is the current temperature in Vientiane today - 12 August 2026?
1. What is the current temperature in Vientiane today - 12 August 2026?
The current temperature in Vientiane is 24°C, with a feels-like temperature of 27°C. Today's forecast shows a high of 27°C and a low of 23°C, giving a 4 degree swing through the day as of 03:30 AM 12 August 2026.
2. What are the current weather parameters in Vientiane today?
2. What are the current weather parameters in Vientiane today?
Here is a complete overview of Vientiane's current weather conditions as of 03:30 AM 12 August 2026: Condition : Patchy rain nearby Temperature : 24°C Pleasant (Feels like 27°C) Humidity : 91% Wind Speed : 10.8 km/h from WSW (253 degrees), Gust 5.3 m/s UV Index : 0 (Low Air Pressure : 1005 mb Cloud Cover : 88% Visibility : 10 km Precipitation : 0.07 mm (64% chance of rain)
3. What is the 10-day weather forecast for Vientiane from 03:30 AM 12 August 2026?
3. What is the 10-day weather forecast for Vientiane from 03:30 AM 12 August 2026?
From 03:30 AM 12 August 2026, Vientiane's 10-day forecast shows this trend: Today (Aug. 12) : Temp. 25°C, Hum. 86% and Partly Cloudy condition. Thursday (Aug. 13) : Temp. 27°C, Hum. 76% and Partly Cloudy condition. Friday (Aug. 14) : Temp. 28°C, Hum. 77% and Patchy rain nearby condition. Saturday (Aug. 15) : Temp. 27°C, Hum. 81% and Rain Shower condition. Sunday (Aug. 16) : Temp. 26°C, Hum. 89% and Rain Shower condition. Monday (Aug. 17) : Temp. 27°C, Hum. 82% and Patchy rain nearby condition. Tuesday (Aug. 18) : Temp. 26°C, Hum. 84% and Partly Cloudy condition. Wednesday (Aug. 19) : Temp. 25°C, Hum. 91% and Rain Shower condition. Thursday (Aug. 20) : Temp. 27°C, Hum. 84% and Rain Showers condition. Friday (Aug. 21) : Temp. 27°C, Hum. 85% and Rain Showers condition.
4. Will it rain in Vientiane today?
4. Will it rain in Vientiane today?
As of 03:30 AM 12 August 2026, yes — Vientiane is currently experiencing rainfall with 0.07 mm of precipitation. This is expected to temporarily improve AQI by washing pollutants out of the atmosphere.
5. What is the monthly weather forecast for Vientiane in August 2026?
5. What is the monthly weather forecast for Vientiane in August 2026?
August 2026 in Vientiane is forecast to have 0 sunny days, 15 rainy days, 3 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 23°C to highs of 33°C.
6. How does the weather in Vientiane affect air quality?
6. How does the weather in Vientiane affect air quality?
Weather directly impacts air quality in Vientiane. Calm winds, high humidity, fog, and high pressure trap pollutants near the ground, worsening AQI. Strong winds, rainfall, and low pressure help disperse them. Rising temperatures and UV levels intensify ozone and smog formation, while poor visibility signals elevated particulate matter. Monitoring weather alongside AQI gives the clearest picture of outdoor safety.
