Uccle Weather Conditions
Current Temperature Level
Uccle Weather Conditions
Current Temperature Level
Feels Like 16°C
Chances of Rain8%
17°8%2 AM16°12%3 AM17°10%4 AM
16°59%5 AM
15°78%6 AM
15°40%7 AM
15°30%8 AM15°28%9 AM
16°19%10 AM18°12%11 AM20°6%12 PM21°4%1 PM
24°2%2 PM25°3%3 PM26°3%4 PM27°2%5 PM28°1%6 PM28°1%7 PM27°1%8 PM24°1%9 PM22°3%10 PM21°4%11 PM21°11%12 AM20°9%It may stay partly cloudy and comfortable.
Last Updated: 2026-08-17 01:15 (Local Time)
10°N
Direction
7.9km/h
Wind Speed
Gust Speed
3.9m/s
Precipitation
Precipitation
0mm
Pressure
1017mb
UV Index
0Low
Today
21
°C
58%Tuesday
20
°C73%Wednesday
18
°C79%Thursday
18
°C58%Friday
18
°C54%Saturday
18
°C48%Sunday
18
°C46%Monday
18
°C55%Tuesday
18
°C71%Wednesday
19
°C73%Partly Cloudy
Periodic cloud cover with temperature at 21 °C. Humidity will be at 58%, and winds will be at 22 km/h.28°C / 15°C
Humi.58 %
Prec.4.05 mm
Sunrise
06:33 AM14hrs 26min
Sunset
08:59 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Partly Cloudy
18 °C
66 %
0
8.3 kmph / N
Partly Cloudy
Feels 17 °C
Cover 48 %
Visibility 10 km
1 AM
Partly Cloudy
17 °C
70 %
0
7.9 kmph / N
Partly CloudyFeels 16 °C
Cover 31 %
Visibility 10 km
2 AM
Partly Cloudy
16 °C
73 %
0
6.1 kmph / NNE
Partly CloudyFeels 16 °C
Cover 52 %
Visibility 10 km
3 AM
Partly Cloudy
17 °C
70 %
0
5.4 kmph / N
Partly CloudyFeels 16 °C
Cover 46 %
Visibility 10 km
4 AM
Light Rain
16 °C
78 %
0
7.9 kmph / NNE
Light RainFeels 15 °C
Cover 54 %
Visibility 9 km
5 AM
Light Rain
15 °C
87 %
0
3.6 kmph / NW
Light RainFeels 15 °C
Cover 88 %
Visibility 9 km
6 AM
Patchy rain nearby
15 °C
91 %
0
3.6 kmph / S
Patchy rain nearbyFeels 15 °C
Cover 97 %
Visibility 10 km
7 AM
Overcast
15 °C
91 %
0
5.4 kmph / SSW
OvercastFeels 15 °C
Cover 100 %
Visibility 10 km
8 AM
Overcast
15 °C
88 %
0.1
4 kmph / WSW
OvercastFeels 16 °C
Cover 96 %
Visibility 10 km
9 AM
Cloudy
16 °C
84 %
0.6
2.9 kmph / WSW
CloudyFeels 17 °C
Cover 68 %
Visibility 10 km
10 AM
Partly Cloudy
18 °C
75 %
1.5
3.2 kmph / W
Partly CloudyFeels 18 °C
Cover 49 %
Visibility 10 km
11 AM
Partly Cloudy
20 °C
65 %
3.1
5 kmph / WSW
Partly CloudyFeels 19 °C
Cover 27 %
Visibility 10 km
12 PM
Partly Cloudy
21 °C
53 %
3.4
6.8 kmph / W
Partly CloudyFeels 21 °C
Cover 25 %
Visibility 10 km
1 PM
Sunny
24 °C
42 %
2.9
8.3 kmph / W
SunnyFeels 22 °C
Cover 23 %
Visibility 10 km
2 PM
Partly Cloudy
25 °C
37 %
3.5
9.4 kmph / W
Partly CloudyFeels 23 °C
Cover 47 %
Visibility 10 km
3 PM
Partly Cloudy
26 °C
34 %
4.1
10.1 kmph / W
Partly CloudyFeels 24 °C
Cover 44 %
Visibility 10 km
4 PM
Sunny
27 °C
31 %
3.4
9.4 kmph / WNW
SunnyFeels 25 °C
Cover 25 %
Visibility 10 km
5 PM
Sunny
28 °C
28 %
1.7
11.2 kmph / WNW
SunnyFeels 25 °C
Cover 13 %
Visibility 10 km
6 PM
Sunny
28 °C
27 %
0.7
12.6 kmph / WNW
SunnyFeels 25 °C
Cover 10 %
Visibility 10 km
7 PM
Sunny
27 °C
32 %
0.5
22 kmph / NNW
SunnyFeels 22 °C
Cover 13 %
Visibility 10 km
8 PM
Sunny
24 °C
39 %
0.1
19.1 kmph / NW
SunnyFeels 21 °C
Cover 16 %
Visibility 10 km
9 PM
Partly Cloudy
22 °C
44 %
0
13.3 kmph / NNW
Partly CloudyFeels 20 °C
Cover 33 %
Visibility 10 km
10 PM
Partly Cloudy
21 °C
47 %
0
10.8 kmph / NW
Partly CloudyFeels 19 °C
Cover 45 %
Visibility 10 km
11 PM
Overcast
21 °C
49 %
0
9 kmph / NW
OvercastFeels 19 °C
Cover 97 %
Visibility 10 km
27°14°32°14°36°21°32°20°29°18°25°13°25°12°29°13°31°17°28°17°28°12°34°14°37°20°39°22°30°19°26°16°28°15°24°17°26°15°25°13°25°12°23°13°24°12°25°15°23°14°23°14°23°14°
22°14°22°13°22°13°22°12°AugustWeather Overview
No. of days:
Sunny
19
Cloudy
3
Rainy
9
Snowy
0
The monthly weather averages in Uccle consist of 19 sunny days, 3 cloudy days, 9 rainy days, and 0 snowy days.
Belgium's Hottest Cities - August 2026
1.
Maaseik, Flanders
17 °C
Partly Cloudy
66%
0
6.8 kmph / N
2.
Genk, Vlaanderen
17 °C
Partly Cloudy
65%
0
6.1 kmph / N
3.
Veurne, Flanders
17 °C
Cloudy
75%
0
3.6 kmph / E
4.
Evergem, Flanders
17 °C
Partly Cloudy
74%
0
5.8 kmph / NNE
5.
Rixensart, Wallonia
17 °C
Partly Cloudy
70%
0
7.9 kmph / N
6.
Menen, Flanders
17 °C
Partly Cloudy
73%
0
6.1 kmph / NNE
7.
Deinze, Flanders
17 °C
Partly Cloudy
75%
0
5.8 kmph / NNE
8.
Harelbeke, Flanders
17 °C
Partly Cloudy
73%
0
6.1 kmph / NNE
9.
Brussels, Brussels Capital Region
17 °C
Partly Cloudy
70%
0
7.9 kmph / N
10.
Gent, Flanders
17 °C
Partly Cloudy
75%
0
5.8 kmph / NNE
Last Updated: 16 Aug 2026, 11:36 PM
City Weather RankingsFAQs About Uccle Weather Conditions
1. What is the current temperature in Uccle today - 17 August 2026?
1. What is the current temperature in Uccle today - 17 August 2026?
The current temperature in Uccle is 17°C, with a feels-like temperature of 16°C. Today's forecast shows a high of 28°C and a low of 15°C, giving a 13 degree swing through the day as of 01:15 AM 17 August 2026.
2. What are the current weather parameters in Uccle today?
2. What are the current weather parameters in Uccle today?
Here is a complete overview of Uccle's current weather conditions as of 01:15 AM 17 August 2026: Condition : Partly Cloudy Temperature : 17°C Cool (Feels like 16°C) Humidity : 70% Wind Speed : 7.9 km/h from N (10 degrees), Gust 3.9 m/s UV Index : 0 (Low Air Pressure : 1017 mb Cloud Cover : 31% Visibility : 10 km Precipitation : 0 mm (57% chance of rain)
3. What is the 10-day weather forecast for Uccle from 01:15 AM 17 August 2026?
3. What is the 10-day weather forecast for Uccle from 01:15 AM 17 August 2026?
From 01:15 AM 17 August 2026, Uccle's 10-day forecast shows this trend: Today (Aug. 17) : Temp. 21°C, Hum. 58% and Partly Cloudy condition. Tuesday (Aug. 18) : Temp. 20°C, Hum. 73% and Patchy rain nearby condition. Wednesday (Aug. 19) : Temp. 18°C, Hum. 79% and Sunny condition. Thursday (Aug. 20) : Temp. 18°C, Hum. 58% and Sunny condition. Friday (Aug. 21) : Temp. 18°C, Hum. 54% and Sunny condition. Saturday (Aug. 22) : Temp. 18°C, Hum. 48% and Sunny condition. Sunday (Aug. 23) : Temp. 18°C, Hum. 46% and Partly Cloudy condition. Monday (Aug. 24) : Temp. 18°C, Hum. 55% and Patchy rain nearby condition. Tuesday (Aug. 25) : Temp. 18°C, Hum. 71% and Rain Showers condition. Wednesday (Aug. 26) : Temp. 19°C, Hum. 73% and Rain Showers condition.
4. Will it rain in Uccle today?
4. Will it rain in Uccle today?
As of 01:15 AM 17 August 2026, there is a 12% chance of rainfall in Uccle later today around 2026-08-17 02:00. Current precipitation is 0 mm. Residents are advised to carry an umbrella before heading out.
5. What is the monthly weather forecast for Uccle in August 2026?
5. What is the monthly weather forecast for Uccle in August 2026?
August 2026 in Uccle is forecast to have 19 sunny days, 9 rainy days, 3 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 12°C to highs of 39°C.
6. How does the weather in Uccle affect air quality?
6. How does the weather in Uccle affect air quality?
Weather directly impacts air quality in Uccle. 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.
