Vientiane Weather Conditions
Current Temperature Level
Vientiane Weather Conditions
Current Temperature Level
Feels Like 30°C
Chances of Rain42%
27°42%6 PM27°29%7 PM25°25%8 PM25°39%9 PM24°32%10 PM24°22%11 PM
24°25%12 AM
24°30%1 AM24°30%2 AM24°30%3 AM24°29%4 AM24°29%5 AM
24°18%6 AM24°18%7 AM25°17%8 AM26°14%9 AM28°14%10 AM29°13%11 AM30°13%12 PM30°10%1 PM30°14%2 PM31°15%3 PM31°12%4 PM31°46%Light rain may develop in some areas.
Last Updated: 2026-08-09 17:00 (Local Time)
249°WSW
Direction
10.8km/h
Wind Speed
Gust Speed
4.3m/s
Precipitation
Precipitation
0.2mm
Pressure
1003mb
UV Index
1Low
Today
25
°C
92%Monday
27
°C82%Tuesday
25
°C93%Wednesday
26
°C87%Thursday
26
°C82%Friday
27
°C82%Saturday
26
°C83%Sunday
26
°C87%Monday
26
°C86%Tuesday
27
°C83%Rain Shower
Scattered light rain showers with a high of 25 °C. Humidity will be 92%, with light winds at 14.4 km/h.28°C / 24°C
Humi.92 %
Prec.8.92 mm
Sunrise
05:50 AM12hrs 49min
Sunset
06:39 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Light Drizzle
24 °C
96 %
0
5 kmph / WSW
Light Drizzle
Feels 28 °C
Cover 100 %
Visibility 2 km
1 AM
Rain Shower
24 °C
96 %
0
5.4 kmph / W
Rain ShowerFeels 28 °C
Cover 100 %
Visibility 10 km
2 AM
Rain Shower
24 °C
96 %
0
6.1 kmph / WNW
Rain ShowerFeels 28 °C
Cover 100 %
Visibility 10 km
3 AM
Rain Shower
24 °C
96 %
0
5 kmph / W
Rain ShowerFeels 28 °C
Cover 100 %
Visibility 10 km
4 AM
Rain Shower
24 °C
96 %
0
4 kmph / WSW
Rain ShowerFeels 28 °C
Cover 100 %
Visibility 10 km
5 AM
Rain Shower
24 °C
97 %
0
3.6 kmph / WSW
Rain ShowerFeels 28 °C
Cover 69 %
Visibility 10 km
6 AM
Rain Shower
24 °C
97 %
0
4.3 kmph / SW
Rain ShowerFeels 28 °C
Cover 77 %
Visibility 10 km
7 AM
Rain Shower
24 °C
98 %
0.3
6.5 kmph / SW
Rain ShowerFeels 28 °C
Cover 85 %
Visibility 10 km
8 AM
Light Drizzle
24 °C
97 %
0.6
7.6 kmph / SW
Light DrizzleFeels 28 °C
Cover 82 %
Visibility 2 km
9 AM
Mist
25 °C
95 %
0.6
9.7 kmph / SW
MistFeels 28 °C
Cover 81 %
Visibility 2 km
10 AM
Light Drizzle
25 °C
94 %
1.1
10.8 kmph / SW
Light DrizzleFeels 28 °C
Cover 82 %
Visibility 2 km
11 AM
Mist
24 °C
95 %
3.7
10.8 kmph / SW
MistFeels 28 °C
Cover 81 %
Visibility 2 km
12 PM
Mist
24 °C
95 %
6.9
10.4 kmph / SW
MistFeels 28 °C
Cover 72 %
Visibility 2 km
1 PM
Patchy rain nearby
26 °C
86 %
8.9
13 kmph / WSW
Patchy rain nearbyFeels 28 °C
Cover 82 %
Visibility 9 km
2 PM
Patchy rain nearby
28 °C
77 %
7.9
14.4 kmph / WSW
Patchy rain nearbyFeels 32 °C
Cover 55 %
Visibility 10 km
3 PM
Rain Shower
28 °C
77 %
5.5
14 kmph / WSW
Rain ShowerFeels 33 °C
Cover 71 %
Visibility 10 km
4 PM
Rain Shower
28 °C
81 %
3
12.6 kmph / WSW
Rain ShowerFeels 32 °C
Cover 59 %
Visibility 10 km
5 PM
Patchy rain nearby
27 °C
84 %
1
11.2 kmph / WSW
Patchy rain nearbyFeels 31 °C
Cover 88 %
Visibility 9 km
6 PM
Patchy rain nearby
27 °C
86 %
0.1
11.2 kmph / WSW
Patchy rain nearbyFeels 29 °C
Cover 85 %
Visibility 10 km
7 PM
Patchy rain nearby
25 °C
90 %
0
9.4 kmph / SW
Patchy rain nearbyFeels 29 °C
Cover 59 %
Visibility 10 km
8 PM
Patchy rain nearby
25 °C
92 %
0
8.3 kmph / SW
Patchy rain nearbyFeels 28 °C
Cover 79 %
Visibility 9 km
9 PM
Patchy rain nearby
24 °C
93 %
0
7.6 kmph / SW
Patchy rain nearbyFeels 28 °C
Cover 53 %
Visibility 10 km
10 PM
Patchy rain nearby
24 °C
93 %
0
6.8 kmph / SW
Patchy rain nearbyFeels 28 °C
Cover 55 %
Visibility 10 km
11 PM
Cloudy
24 °C
93 %
0
6.8 kmph / WSW
CloudyFeels 28 °C
Cover 72 %
Visibility 10 km
28°24°29°24°31°23°27°24°26°23°28°23°27°23°27°24°30°24°32°24°29°24°31°24°31°23°31°24°31°24°31°24°30°24°31°24°32°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
4
Rainy
19
Snowy
0
The monthly weather averages in Vientiane consist of 0 sunny days, 4 cloudy days, 19 rainy days, and 0 snowy days.
Vientiane's Locations Weather Conditions
Laos's Hottest Cities - August 2026
1.
Ban Houayxay, Bokeo
28 °C
Patchy rain nearby
82%
1.4
5.8 kmph / SW
2.
Sisattanak District, Vientiane Province
27 °C
Patchy rain nearby
84%
1
11.2 kmph / WSW
3.
Pakkading District, Bolikhamsai Province
27 °C
Rain Shower
89%
0.9
11.9 kmph / SW
4.
Paksane District, Bolikhamsai
27 °C
Rain Shower
89%
0.9
11.9 kmph / SW
5.
Thakhek District, Khammouane Province
27 °C
Rain Shower
87%
0.6
11.5 kmph / WSW
6.
Pakxan, Bolikhamxai
27 °C
Rain Shower
89%
0.9
11.9 kmph / SW
7.
Vientiane, Viangchan
27 °C
Patchy rain nearby
84%
1
11.2 kmph / WSW
8.
Luang Prabang, Luang Prabang Province
27 °C
Rain Shower
93%
1.2
4.3 kmph / WSW
9.
Xam Neua District, Houaphanh Province
26 °C
Patchy rain nearby
83%
1
4 kmph / W
10.
Nakhon Phanom, Savannakhet
24 °C
Patchy rain nearby
95%
0.3
14.4 kmph / SW
Last Updated: 09 Aug 2026, 10:19 AM
City Weather RankingsFAQs About Vientiane Weather Conditions
1. What is the current temperature in Vientiane today - 09 August 2026?
1. What is the current temperature in Vientiane today - 09 August 2026?
The current temperature in Vientiane is 27°C, with a feels-like temperature of 30°C. Today's forecast shows a high of 28°C and a low of 24°C, giving a 4 degree swing through the day as of 05:00 PM 09 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 05:00 PM 09 August 2026: Condition : Patchy rain nearby Temperature : 27°C Pleasant (Feels like 30°C) Humidity : 84% Wind Speed : 10.8 km/h from WSW (249 degrees), Gust 4.3 m/s UV Index : 1 (Low Air Pressure : 1003 mb Cloud Cover : 70% Visibility : 9 km Precipitation : 0.2 mm (88% chance of rain)
3. What is the 10-day weather forecast for Vientiane from 05:00 PM 09 August 2026?
3. What is the 10-day weather forecast for Vientiane from 05:00 PM 09 August 2026?
From 05:00 PM 09 August 2026, Vientiane's 10-day forecast shows this trend: Today (Aug. 9) : Temp. 25°C, Hum. 92% and Rain Shower condition. Monday (Aug. 10) : Temp. 27°C, Hum. 82% and Patchy rain nearby condition. Tuesday (Aug. 11) : Temp. 25°C, Hum. 93% and Patchy rain nearby condition. Wednesday (Aug. 12) : Temp. 26°C, Hum. 87% and Patchy rain nearby condition. Thursday (Aug. 13) : Temp. 26°C, Hum. 82% and Partly Cloudy condition. Friday (Aug. 14) : Temp. 27°C, Hum. 82% and Patchy rain nearby condition. Saturday (Aug. 15) : Temp. 26°C, Hum. 83% and Rain Shower condition. Sunday (Aug. 16) : Temp. 26°C, Hum. 87% and Patchy rain nearby condition. Monday (Aug. 17) : Temp. 26°C, Hum. 86% and Rain Showers condition. Tuesday (Aug. 18) : Temp. 27°C, Hum. 83% and Rain Showers condition.
4. Will it rain in Vientiane today?
4. Will it rain in Vientiane today?
As of 05:00 PM 09 August 2026, yes — Vientiane is currently experiencing rainfall with 0.2 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, 19 rainy days, 4 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 23°C to highs of 32°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.
