Today
Sun, Jun 21
Heavy rain
30°19°
- Rain chance
- 100%
- Precip
- 48.4 mm
- Max wind
- 17 km/h
Aarschot air quality
Flanders, Belgium · Brussels time · 50.99°, 4.84°
Extreme heat Friday: feels-like temperatures up to 40 °C.
Extreme heat Friday: feels-like temperatures up to 40 °C.
Derived advisory — not an official warning
Current conditions · 3:00 PM local
Current conditions in Aarschot
30°C
Overcast
Feels like 35°C
- Humidity
- 56%
- Wind
- 6 km/h NNE
- Gusts
- 18 km/h
- UV index
- 6.8
- Visibility
- 26.7 km
Air quality
39
Good
US AQI · European AQI 52
Air quality in Aarschot is currently good, with a US AQI of 39 (European AQI 52). The dominant pollutant right now is ozone. Air quality is healthy; no precautions needed. Fine particulate matter (PM2.5) measures 8 µg/m³. Pollen in the air today: grass (moderate) — allergy sufferers take note.
Pollutants
- PM2.5
- 8 µg/m³
- PM10
- 11.4 µg/m³
- Ozone (O₃)
- 118 µg/m³
- NO₂
- 1.4 µg/m³
- SO₂
- 0.3 µg/m³
- CO
- 134 µg/m³
- Dust
- 3 µg/m³
Pollen
- Grass
- 52 gr/m³
- Birch
- 0 gr/m³
- Alder
- 0 gr/m³
- Olive
- 0.1 gr/m³
- Mugwort
- 0.8 gr/m³
- Ragweed
- 0 gr/m³
AQI computed from the CAMS air quality model via Open-Meteo. Bands follow the US EPA scale.
Right now
Right now in Aarschot, it's overcast with the temperature at 30 °C. It feels warmer than it reads, more like 35 °C. Wind is from the NNE at 6 km/h. Humidity stands at 56% with sea-level pressure near 1024 hPa.
At a glance
Today
30° / 19°Heavy rain · rain likely (100%)
Tomorrow
31° / 21°Overcast
Upcoming · to Saturday
39° / 19°A steady stretch: highs near 39°, lows around 19°, and no day above a 28% rain chance through Saturday.
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Next 3 days
Expect heavy rain today, between 19 °C and 30 °C. Rain chance peaks at 100% with around 48.4 mm possible. Tomorrow looks like overcast; temperatures run from 21 °C up to 31 °C. Expect overcast Tuesday, between 20 °C and 34 °C.
Tomorrow
Mon, Jun 22
Overcast
31°21°
- Rain chance
- 0%
- Precip
- 0 mm
- Max wind
- 12 km/h
Tuesday
Tue, Jun 23
Overcast
34°21°
- Rain chance
- 2%
- Precip
- 0 mm
- Max wind
- 9 km/h
Next 48 hours
- 12 AM24°12%13 km/h
- 1 AM22°0%14 km/h
- 2 AM20°0%6 km/h
- 3 AM20°32%15 km/h
- 4 AM19°77%17 km/h
- 5 AM20°100%9 km/h
- 6 AM20°78%7 km/h
- 7 AM20°35%12 km/h
- 8 AM21°2%1 km/h
- 9 AM22°0%4 km/h
- 10 AM24°0%9 km/h
- 11 AM26°0%7 km/h
- 12 PM26°0%5 km/h
- 1 PM28°0%6 km/h
- 2 PM29°0%5 km/h
- 3 PM30°2%6 km/h
- 4 PM30°5%8 km/h
- 5 PM30°6%8 km/h
- 6 PM30°5%9 km/h
- 7 PM29°2%10 km/h
- 8 PM28°0%10 km/h
- 9 PM27°0%9 km/h
- 10 PM26°0%9 km/h
- 11 PM25°0%9 km/h
- 12 AM24°0%8 km/h
- 1 AM24°0%8 km/h
- 2 AM23°0%7 km/h
- 3 AM22°0%7 km/h
- 4 AM22°0%8 km/h
- 5 AM21°0%8 km/h
- 6 AM21°0%9 km/h
- 7 AM21°0%9 km/h
- 8 AM22°0%10 km/h
- 9 AM23°0%9 km/h
- 10 AM24°0%8 km/h
- 11 AM26°0%9 km/h
- 12 PM28°0%10 km/h
- 1 PM29°0%10 km/h
- 2 PM30°0%9 km/h
- 3 PM31°0%8 km/h
- 4 PM31°0%8 km/h
- 5 PM31°0%9 km/h
- 6 PM31°0%9 km/h
- 7 PM30°0%11 km/h
- 8 PM29°0%12 km/h
- 9 PM27°0%11 km/h
- 10 PM26°0%11 km/h
- 11 PM25°0%9 km/h
In depth
Aarschot starts the period under overcast, with the mercury at 30 °C and a feels-like of 35 °C. Today's forecast calls for heavy rain, topping out near 30 °C before falling back to 19 °C overnight. Winds blow mainly from the NE around 17 km/h, with gusts up to 32 km/h. A warming trend takes daytime highs from 30 to 38 °C over the coming week. Rain is in the picture on today, with roughly 48 mm expected in total across the week. Tomorrow brings overcast with a high of 31 °C and a 0% chance of precipitation. The UV index reaches 7 today, so sun protection is sensible during the middle of the day. Sunrise comes at 05:26 and sunset at 21:58, giving 16.5 hours of daylight. Current humidity sits at 56% with pressure near 1024 hPa. Looking further out, Thursday shows overcast with a high around 36 °C, while Saturday ends the week at 34 °C. Forecast details are refreshed throughout the day as new model runs arrive, so check back for the latest figures.
Sun & UV
- Sunrise
- 5:26 AM
- Sunset
- 9:58 PM
- Daylight
- 16h 32m
- Max UV
- 7 High
Wind
- Wind
- 6 km/h
- Gusts
- 18 km/h
- Direction
- NNE (33°)
Farming weather
Soil temperatures today read surface 22.9 °C, 6 cm 25.5 °C, 18 cm 24.8 °C, 54 cm 19 °C. Soil moisture sits at 0-1 cm at 0.27 m³/m³, 3-9 cm at 0.27 m³/m³, 27-81 cm at 0.27 m³/m³. For wheat, the root-zone reading is within the ideal 0.2-0.35 m³/m³ band. Forecast rain (48 mm) roughly covers crop water demand (ET0 46 mm), so irrigation can likely be paused. A suitable spraying window opens around 06:00 on 2026-06-21, with winds at or below 15 km/h and no rain expected. Heat stress is likely for wheat with highs reaching 38 °C (threshold 32 °C). Heat stress is likely for maize with highs reaching 38 °C (threshold 35 °C). Projected growing degree days over the next week: wheat 164, maize 126.
- Topsoil moisture
- 0.221 m³/m³
- Soil temp
- 21°C
- ET₀ today
- 5.65 mm
- Spray window
- ~5:00
- Rain (next 7d)
- 48.4 mm
- Wind
- 6 km/h
- Humidity
- 56%
Advisory summary
Weather alerts for Aarschot (derived from forecast data, not official warnings): Extreme heat Friday: feels-like temperatures up to 40 °C.
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All data for Aarschot
| Variable | Value |
|---|---|
| City | Aarschot, Flanders, Belgium |
| Coordinates | 50.98715, 4.83695 |
| Elevation | 14 m |
| Timezone | Europe/Brussels |
| Population | 27,656 |
| Observed at (local) | 3:00 PM |
| Temperature (2 m) | 30°C |
| Apparent temperature | 35°C |
| Relative humidity (2 m) | 56% |
| Dew point (2 m) | 20°C |
| Precipitation (last hour) | 0 mm |
| Rain | 0 mm |
| Showers | 0 mm |
| Snowfall | 0 cm |
| Weather code (WMO) | 3 |
| Cloud cover | 92% |
| Surface pressure | 1023 hPa |
| Sea-level pressure | 1024 hPa |
| Wind speed (10 m) | 6 km/h |
| Wind gusts (10 m) | 18 km/h |
| Wind direction (10 m) | 33° (NNE) |
| Visibility | 26.7 km |
| UV index | 6.8 |
| Day / night | Day |
| Today max / min | 30°C / 19°C |
| Today feels-like max / min | 35°C / 19°C |
| Today precipitation sum | 48.4 mm |
| Today rain sum | 48.4 mm |
| Today snowfall sum | 0 cm |
| Today max precip probability | 100% |
| Today max wind / gusts | 17 km/h / 32 km/h |
| Dominant wind direction | 51° (NE) |
| Sunrise / sunset | 5:26 AM / 9:58 PM |
| Daylight duration | 16h 32m |
| Sunshine duration | 14h 18m |
| Max UV index | 7 |
| Reference evapotranspiration (ET₀) | 5.65 mm |
| Topsoil moisture (0–1 cm) | 0.221 m³/m³ |
| Surface soil temperature | 21°C |
| US AQI | 39 |
| European AQI | 52 |
| PM2.5 | 8 µg/m³ |
| PM10 | 11.4 µg/m³ |
| Ozone (O₃) | 118 µg/m³ |
| Nitrogen dioxide (NO₂) | 1.4 µg/m³ |
| Sulphur dioxide (SO₂) | 0.3 µg/m³ |
| Carbon monoxide (CO) | 134 µg/m³ |
| Dust | 3 µg/m³ |
| Alder pollen | 0 gr/m³ |
| Birch pollen | 0 gr/m³ |
| Grass pollen | 52 gr/m³ |
| Mugwort pollen | 0.8 gr/m³ |
| Olive pollen | 0.1 gr/m³ |
| Ragweed pollen | 0 gr/m³ |
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<iframe src="https://weathertomorrow.cloud/embed/city/be/flanders/aarschot" width="320" height="180" frameborder="0" title="Aarschot weather" loading="lazy"></iframe>Frequently asked questions
Will it rain in Aarschot tomorrow?
Rain is unlikely in Aarschot tomorrow; the precipitation chance stays around 0%.
What is the temperature in Aarschot today?
Today Aarschot sees heavy rain with a high of 30 °C and a low of 19 °C.
How hot will it be in Aarschot tomorrow?
Tomorrow's high in Aarschot is forecast at 31 °C with overcast.
Is it windy in Aarschot today?
No, not especially; gusts only reach up to 32 km/h today.
What is the UV index in Aarschot today?
The UV index peaks at 7 today, which is high.
What time is sunrise and sunset in Aarschot today?
The sun rises at 05:26 and sets at 21:58 local time.
Is the air quality in Aarschot good today?
Air quality is good right now, with a US AQI reading of 39.