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Weather in Heiloo, Netherlands 🇳🇱

Current Weather in Heiloo

Vanaf Woensdag 2 september: kans op (zeer) zware windstoten
Overcast
18°C
Feels like 14°C. Overcast.
🌬️ 26 km/h WSW
💧 72% Humidity
🧭 1020 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 3.8
🌡️ Dew Point: 13°C
🌅 Sunrise: 06:54 AM
🌇 Sunset: 08:27 PM
Map Overlays:

Right now Heiloo is 18°C with overcast, feeling like 14°C. Expect 72% humidity and winds of about 26 km/h, and the UV index is 4 (moderate). Across the coming days, Heiloo should see roughly 16°C to 21°C. ⚠️ Vanaf Woensdag 2 september: kans op (zeer) zware windstoten

Hourly Forecast for Heiloo

16:00
Overcast
18°
19%
17:00
Overcast
18°
19%
18:00
Overcast
19°
19%
19:00
Overcast
19°
19%
20:00
Overcast
19°
20%
21:00
Overcast
19°
21%
22:00
Overcast
19°
23%
23:00
Light rain shower
19°
39%
00:00
Light rain shower
19°
42%
01:00
Light rain shower
19°
36%
02:00
Light rain shower
19°
62%
03:00
Patchy rain nearby
19°
38%
04:00
Patchy rain nearby
19°
37%
05:00
Patchy rain nearby
19°
33%
06:00
Light rain shower
19°
46%
07:00
Patchy rain nearby
19°
38%
08:00
Light rain shower
19°
40%
09:00
Patchy rain nearby
19°
38%
10:00
Patchy rain nearby
19°
38%
11:00
Light rain shower
19°
77%
12:00
Patchy rain nearby
19°
37%
13:00
Patchy rain nearby
19°
33%
14:00
Patchy rain nearby
19°
35%
15:00
Light rain shower
19°
44%

14-Day Forecast for Heiloo

Wed, Sep 02
Overcast Overcast
19° / 18°
Thu, Sep 03
Patchy rain nearby Patchy rain nearby
21° / 19°
Fri, Sep 04
Patchy rain nearby Patchy rain nearby
20° / 16°
Sat, Sep 05
Patchy rain nearby Patchy rain nearby
18° / 16°
Sun, Sep 06
Overcast Overcast
19° / 16°
Mon, Sep 07
Overcast Overcast
19° / 18°
Tue, Sep 08
Overcast Overcast
20° / 17°
Wed, Sep 09
Light rain shower Light rain shower
19° / 17°
Thu, Sep 10
Patchy rain nearby Patchy rain nearby
18° / 16°
Fri, Sep 11
Light rain shower Light rain shower
18° / 15°
Sat, Sep 12
Patchy rain nearby Patchy rain nearby
18° / 16°
Sun, Sep 13
Light rain shower Light rain shower
19° / 17°
Mon, Sep 14
Patchy rain nearby Patchy rain nearby
18° / 16°
Tue, Sep 15
Sunny Sunny
18° / 17°

Additional Forecasts for Heiloo

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 146.0 μg/m³
O₃ (Ozone) 76.0 μg/m³
NO₂ (Nitrogen Dioxide) 4.0 μg/m³
SO₂ (Sulphur Dioxide) 0.4 μg/m³
PM2.5 (Fine particles) 3.4 μg/m³
PM10 (Coarse particles) 9.3 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Netherlands

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Best Time to Be Outside in Heiloo Today

The most comfortable window in Heiloo today looks like 18:00 to 21:00, when it is around 19°C. It should stay dry through that window. The next likely rain is around 02:00.

Frequently Asked Questions about Weather in Heiloo

What is the temperature in Heiloo right now?

It is currently 18°C (65°F) in Heiloo, overcast (feels like 14°C).

What's the weather like in Heiloo right now?

Conditions in Heiloo right now: Overcast, humidity 72%, wind 26 km/h WSW.

What is today's forecast for Heiloo?

Today in Heiloo: high 19°C, low 18°C, overcast. Chance of rain: 75%.

What is the 7-day weather forecast for Heiloo?

Daily highs and lows for Heiloo:

  • 2026-09-02: 19°C / 18°C
  • 2026-09-03: 21°C / 19°C
  • 2026-09-04: 20°C / 16°C
  • 2026-09-05: 18°C / 16°C
  • 2026-09-06: 19°C / 16°C
  • 2026-09-07: 19°C / 18°C
  • 2026-09-08: 20°C / 17°C
Is it going to rain in Heiloo today?

There is a 75% chance of rain in Heiloo today. Total expected precipitation: 3.46 mm.

What is the wind speed in Heiloo right now?

Wind in Heiloo is currently 26 km/h (16 mph) from the WSW.

What is the UV index in Heiloo right now?

The UV index in Heiloo is currently 3.8 (moderate). Sun protection is recommended when the index is 3 or higher.

Weather forecasts for other major cities in 🇳🇱 Netherlands: Amsterdam · Rotterdam · The Hague · Utrecht · Groningen · Eindhoven · Tilburg · Almere Stad · Breda · Nijmegen · Enschede · Haarlem · Arnhem · Zaanstad · Amersfoort · Apeldoorn · 's-Hertogenbosch · Hoofddorp · Maastricht · Leiden · Dordrecht · Zoetermeer · Zwolle · Hengelo · Venlo · Deventer · Delft · Alkmaar · Heerlen · Leeuwarden · Amsterdam-Zuidoost · Hilversum · Purmerend · Amstelveen · Roosendaal · Oss · Schiedam · Spijkenisse · Helmond · Vlaardingen · Almelo · Gouda · Zaandam · Lelystad · Alphen aan den Rijn · Hoorn · Velsen-Zuid · Ede · Bergen op Zoom · Capelle aan den IJssel