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Weather in Basse Lasne, Belgium 🇧🇪

Weather Forecast in Basse Lasne

Current Weather in Basse Lasne

Partly cloudy
17°C
Feels like 17°C. Partly cloudy.
🌬️ 5 km/h WNW
💧 77% Humidity
🧭 1017 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: 13°C
🌅 Sunrise: 05:50 AM
🌇 Sunset: 09:46 PM
Map Overlays:

In Basse Lasne right now it is 17°C and partly cloudy, feeling like 17°C. Humidity is 77% with winds around 5 km/h, and the UV index is 0 (low). Over the next few days, temperatures in Basse Lasne range from about 12°C to 26°C.

Hourly Forecast for Basse Lasne

07:00
Partly Cloudy
15°
18%
08:00
Sunny
16°
12%
09:00
Partly Cloudy
18°
9%
10:00
Partly Cloudy
20°
5%
11:00
Sunny
22°
3%
12:00
Partly Cloudy
24°
6%
13:00
Cloudy
26°
6%
14:00
Partly Cloudy
26°
3%
15:00
Partly Cloudy
26°
3%
16:00
Partly Cloudy
25°
2%
17:00
Sunny
25°
1%
18:00
Sunny
23°
1%
19:00
Sunny
21°
2%
20:00
Partly Cloudy
19°
6%
21:00
Partly Cloudy
17°
6%
22:00
Partly Cloudy
16°
9%
23:00
Cloudy
16°
13%
00:00
Overcast
15°
15%
01:00
Cloudy
16°
12%
02:00
Partly Cloudy
16°
8%
03:00
Overcast
16°
13%
04:00
Patchy rain nearby
16°
13%
05:00
Patchy rain nearby
15°
19%
06:00
Patchy rain nearby
14°
23%

14-Day Forecast for Basse Lasne

Sat, Jul 18
Partly Cloudy Partly Cloudy
26° / 14°
Sun, Jul 19
Sunny Sunny
22° / 13°
Mon, Jul 20
Sunny Sunny
24° / 12°
Tue, Jul 21
Sunny Sunny
25° / 10°
Wed, Jul 22
Patchy rain nearby Patchy rain nearby
21° / 12°
Thu, Jul 23
Patchy rain nearby Patchy rain nearby
22° / 14°
Fri, Jul 24
Sunny Sunny
26° / 10°
Sat, Jul 25
Sunny Sunny
28° / 16°
Sun, Jul 26
Patchy rain nearby Patchy rain nearby
24° / 15°
Mon, Jul 27
Partly Cloudy Partly Cloudy
24° / 13°
Tue, Jul 28
Partly Cloudy Partly Cloudy
27° / 15°
Wed, Jul 29
Sunny Sunny
18° / 13°
Thu, Jul 30
Patchy rain nearby Patchy rain nearby
19° / 12°
Fri, Jul 31
Patchy rain nearby Patchy rain nearby
19° / 12°

Additional Forecasts for Basse Lasne

Air Quality

💨 US EPA Index 2 (Moderate)
CO (Carbon Monoxide) 173.0 μg/m³
O₃ (Ozone) 46.0 μg/m³
NO₂ (Nitrogen Dioxide) 16.4 μg/m³
SO₂ (Sulphur Dioxide) 2.7 μg/m³
PM2.5 (Fine particles) 16.7 μg/m³
PM10 (Coarse particles) 20.9 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Belgium

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Best Time to Be Outside in Basse Lasne Today

The most comfortable window in Basse Lasne today looks like 17:00 to 19:00, when it is around 23°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Basse Lasne

What is the temperature in Basse Lasne right now?

The current temperature in Basse Lasne is 17°C (63°F), partly cloudy (feels like 17°C).

What's the weather like in Basse Lasne right now?

Conditions in Basse Lasne right now: Partly cloudy, humidity 77%, wind 5 km/h WNW.

What is today's forecast for Basse Lasne?

Today in Basse Lasne: high 26°C, low 14°C, partly cloudy. Chance of rain: 7%.

What is the 7-day weather forecast for Basse Lasne?

Daily highs and lows for Basse Lasne:

  • 2026-07-18: 26°C / 14°C
  • 2026-07-19: 22°C / 13°C
  • 2026-07-20: 24°C / 12°C
  • 2026-07-21: 25°C / 10°C
  • 2026-07-22: 21°C / 12°C
  • 2026-07-23: 22°C / 14°C
  • 2026-07-24: 26°C / 10°C
Is it going to rain in Basse Lasne today?

There is a 7% chance of rain in Basse Lasne today.

What is the wind speed in Basse Lasne right now?

Wind in Basse Lasne is currently 5 km/h (3 mph) from the WNW.

What is the UV index in Basse Lasne right now?

The UV index in Basse Lasne is currently 0 (low). Sun protection is recommended when the index is 3 or higher.

Weather forecasts for other major cities in 🇧🇪 Belgium: Brussels · Antwerpen · Gent · Charleroi · Liège · Anderlecht · Schaerbeek · Brugge · Namur · Leuven · Molenbeek-Saint-Jean · Mons · Ixelles · Uccle · Deurne · Hasselt · Aalst · Mechelen · La Louvière · Kortrijk · Tournai · Ostend · Sint-Niklaas · Genk · Seraing · Woluwe-Saint-Lambert · Forest · Roeselare · Verviers · Jette · Mouscron · Saint-Gilles · Etterbeek · Borgerhout · Dendermonde · Beveren · Merksem · Turnhout · Berchem · Evere · Lokeren · Wilrijk · Beringen · Dilbeek · Heist-op-den-Berg · Sint-Truiden · Braine-l'Alleud · Brasschaat · Grimbergen · Vilvoorde