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Weather in Herstal, Belgium 🇧🇪

Current Weather in Herstal

Patchy rain nearby
12°C
Feels like 10°C. Patchy rain nearby.
🌬️ 16 km/h NNW
💧 88% Humidity
🧭 1023 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: 10°C
🌅 Sunrise: 08:03 AM
🌇 Sunset: 06:41 PM
Map Overlays:

The current temperature in Herstal is 12°C, patchy rain nearby, feeling like 10°C. Humidity sits at 88% and winds are near 16 km/h, and the UV index is 0 (low). In the days ahead, expect temperatures in Herstal from about 4°C to 16°C.

Hourly Forecast for Herstal

01:00
Patchy rain nearby
12°
39%
02:00
Patchy rain nearby
12°
43%
03:00
Patchy rain nearby
12°
33%
04:00
Patchy rain nearby
11°
41%
05:00
Patchy rain nearby
11°
26%
06:00
Clear
9°
15%
07:00
Patchy rain nearby
8°
27%
08:00
Patchy rain nearby
8°
29%
09:00
Sunny
8°
15%
10:00
Patchy rain nearby
10°
24%
11:00
Patchy rain nearby
12°
23%
12:00
Patchy rain nearby
13°
15%
13:00
Patchy rain nearby
14°
20%
14:00
Patchy rain nearby
15°
12%
15:00
Patchy rain nearby
15°
8%
16:00
Partly Cloudy
15°
3%
17:00
Patchy rain nearby
14°
10%
18:00
Patchy rain nearby
13°
10%
19:00
Patchy rain nearby
11°
16%
20:00
Clear
10°
7%
21:00
Clear
8°
9%
22:00
Clear
7°
11%
23:00
Clear
7°
12%
00:00
Clear
6°
13%

14-Day Forecast for Herstal

Sat, Oct 17
Patchy rain nearby Patchy rain nearby
15° / 7°
Sun, Oct 18
Sunny Sunny
13° / 4°
Mon, Oct 19
Overcast Overcast
16° / 8°
Tue, Oct 20
Overcast Overcast
17° / 7°
Wed, Oct 21
Overcast Overcast
14° / 10°
Thu, Oct 22
Patchy rain nearby Patchy rain nearby
12° / 9°
Fri, Oct 23
Light drizzle Light drizzle
14° / 12°
Sat, Oct 24
Patchy rain nearby Patchy rain nearby
13° / 8°
Sun, Oct 25
Overcast Overcast
13° / 5°
Mon, Oct 26
Overcast Overcast
14° / 5°
Tue, Oct 27
Overcast Overcast
16° / 7°
Wed, Oct 28
Overcast Overcast
16° / 9°
Thu, Oct 29
Overcast Overcast
15° / 9°
Fri, Oct 30
Light rain Light rain
11° / 6°

Additional Forecasts for Herstal

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 165.0 μg/m³
O₃ (Ozone) 50.0 μg/m³
NO₂ (Nitrogen Dioxide) 10.4 μg/m³
SO₂ (Sulphur Dioxide) 0.9 μg/m³
PM2.5 (Fine particles) 7.7 μg/m³
PM10 (Coarse particles) 13.0 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Belgium

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Weather in Belgium ›

Best Time to Be Outside in Herstal Today

The most comfortable window in Herstal today looks like 15:00 to 18:00, when it is around 15°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Herstal

What is the temperature in Herstal right now?

The current temperature in Herstal is 12°C (54°F), patchy rain nearby (feels like 10°C).

What's the weather like in Herstal right now?

Conditions in Herstal right now: Patchy rain nearby, humidity 88%, wind 16 km/h NNW.

What is today's forecast for Herstal?

Today in Herstal: high 15°C, low 7°C, patchy rain nearby. Chance of rain: 51%.

What is the 7-day weather forecast for Herstal?

Daily highs and lows for Herstal:

  • 2026-10-17: 15°C / 7°C
  • 2026-10-18: 13°C / 4°C
  • 2026-10-19: 16°C / 8°C
  • 2026-10-20: 17°C / 7°C
  • 2026-10-21: 14°C / 10°C
  • 2026-10-22: 12°C / 9°C
  • 2026-10-23: 14°C / 12°C
Is it going to rain in Herstal today?

There is a 51% chance of rain in Herstal today. Total expected precipitation: 0.88 mm.

What is the wind speed in Herstal right now?

Wind in Herstal is currently 16 km/h (10 mph) from the NNW.

What is the UV index in Herstal right now?

The UV index in Herstal 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