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🇧🇪 Weather in Aalst

Current Weather in Aalst

Moderate or heavy rain shower
19°C
Feels like 19°C. Moderate or heavy rain shower.
🌬️ 18 km/h W
💧 60% Humidity
🧭 1014 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 2.2
🌡️ Dew Point: 11°C
🌅 Sunrise: 05:32 AM
🌇 Sunset: 09:52 PM
Map Overlays:

In Aalst right now it is 19°C and moderate or heavy rain shower, feeling like 19°C. Humidity is 60% with winds around 18 km/h, and the UV index is 2 (low). Over the next few days, temperatures in Aalst range from about 10°C to 20°C.

Hourly Forecast for Aalst

18:00
Patchy rain nearby
18°
73%
19:00
Patchy rain nearby
17°
6%
20:00
Cloudy
17°
4%
21:00
Sunny
15°
2%
22:00
Clear
13°
3%
23:00
Partly Cloudy
12°
5%
00:00
Partly Cloudy
11°
5%
01:00
Clear
11°
5%
02:00
Clear
11°
6%
03:00
Partly Cloudy
10°
8%
04:00
Partly Cloudy
10°
10%
05:00
Clear
10°
7%
06:00
Partly Cloudy
11°
7%
07:00
Cloudy
12°
13%
08:00
Partly Cloudy
13°
5%
09:00
Partly Cloudy
15°
4%
10:00
Partly Cloudy
15°
4%
11:00
Patchy rain nearby
17°
10%
12:00
Patchy rain nearby
15°
15%
13:00
Light drizzle
14°
73%
14:00
Light drizzle
14°
73%
15:00
Patchy rain nearby
14°
28%
16:00
Patchy rain nearby
16°
73%
17:00
Light rain shower
16°
73%

14-Day Forecast for Aalst

Fri, Jun 05
Patchy rain nearby Patchy rain nearby
18° / 12°
Sat, Jun 06
Patchy rain nearby Patchy rain nearby
17° / 10°
Sun, Jun 07
Overcast Overcast
20° / 13°
Mon, Jun 08
Moderate rain Moderate rain
23° / 12°
Tue, Jun 09
Patchy rain nearby Patchy rain nearby
17° /
Wed, Jun 10
Patchy rain nearby Patchy rain nearby
17° /
Thu, Jun 11
Patchy rain nearby Patchy rain nearby
19° /
Fri, Jun 12
Patchy rain nearby Patchy rain nearby
17° / 11°
Sat, Jun 13
Patchy rain nearby Patchy rain nearby
18° / 10°
Sun, Jun 14
Patchy rain nearby Patchy rain nearby
17° / 10°
Mon, Jun 15
Patchy rain nearby Patchy rain nearby
20° / 12°
Tue, Jun 16
Patchy rain nearby Patchy rain nearby
23° / 12°
Wed, Jun 17
Partly Cloudy Partly Cloudy
21° / 12°
Thu, Jun 18
Cloudy Cloudy
25° / 12°

Additional Forecasts for Aalst

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 117.0 μg/m³
O₃ (Ozone) 78.0 μg/m³
NO₂ (Nitrogen Dioxide) 2.7 μg/m³
SO₂ (Sulphur Dioxide) 0.3 μg/m³
PM2.5 (Fine particles) 4.4 μg/m³
PM10 (Coarse particles) 8.3 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Belgium

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Best Time to Be Outside in Aalst Today

The most comfortable window in Aalst today looks like 19:00 to 21:00, when it is around 16°C. It should stay dry through that window. The next likely rain is around 18:00.

Frequently Asked Questions about Weather in Aalst

What is the temperature in Aalst right now?

The current temperature in Aalst is 19°C (67°F), moderate or heavy rain shower (feels like 19°C).

What's the weather like in Aalst right now?

Conditions in Aalst right now: Moderate or heavy rain shower, humidity 60%, wind 18 km/h W.

What is today's forecast for Aalst?

Today in Aalst: high 18°C, low 12°C, patchy rain nearby. Chance of rain: 75%.

What is the 7-day weather forecast for Aalst?

Daily highs and lows for Aalst:

  • 2026-06-05: 18°C / 12°C
  • 2026-06-06: 17°C / 10°C
  • 2026-06-07: 20°C / 13°C
  • 2026-06-08: 23°C / 12°C
  • 2026-06-09: 17°C / 9°C
  • 2026-06-10: 17°C / 8°C
  • 2026-06-11: 19°C / 8°C
Is it going to rain in Aalst today?

There is a 75% chance of rain in Aalst today. Total expected precipitation: 2.97 mm.

What is the wind speed in Aalst right now?

Wind in Aalst is currently 18 km/h (11 mph) from the W.

What is the UV index in Aalst right now?

The UV index in Aalst is currently 2.2 (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