Today
Sun, Jun 21
Heavy rain
28°19°
- Rain chance
- 100%
- Precip
- 32.8 mm
- Max wind
- 19 km/h
Bornem air quality
Flanders, Belgium · Brussels time · 51.10°, 4.24°
Current conditions · 4:15 PM local
Current conditions in Bornem
28°C
Overcast
Feels like 23°C
- Humidity
- 77%
- Wind
- 10 km/h N
- Gusts
- 23 km/h
- UV index
- 0
- Visibility
- 50 km
Air quality
39
Good
US AQI · European AQI 44
Air quality in Bornem is currently good, with a US AQI of 39 (European AQI 44). The dominant pollutant right now is ozone. Air quality is healthy; no precautions needed. Fine particulate matter (PM2.5) measures 11.2 µg/m³. Pollen in the air today: grass (moderate) — allergy sufferers take note.
Pollutants
- PM2.5
- 11.2 µg/m³
- PM10
- 15.4 µg/m³
- Ozone (O₃)
- 106 µg/m³
- NO₂
- 2.9 µg/m³
- SO₂
- 0.8 µg/m³
- CO
- 141 µg/m³
- Dust
- 2 µg/m³
Pollen
- Grass
- 42.5 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
Bornem is currently seeing overcast, with 28 °C on the thermometer. It feels warmer than it reads, more like 32 °C. Wind is from the N at 10 km/h. Humidity stands at 65% with sea-level pressure near 1024 hPa.
At a glance
Today
28° / 19°Heavy rain · rain likely (100%)
Tomorrow
30° / 20°Overcast
Upcoming · to Saturday
37° / 20°A steady stretch: highs near 37°, lows around 20°, and no day above a 24% rain chance through Saturday.
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Next 3 days
Today looks like heavy rain; temperatures run from 19 °C up to 28 °C. Rain chance peaks at 100% with around 32.8 mm possible. Expect overcast tomorrow, between 20 °C and 30 °C. Tuesday looks like overcast; temperatures run from 20 °C up to 33 °C.
Tomorrow
Mon, Jun 22
Overcast
30°20°
- Rain chance
- 0%
- Precip
- 0 mm
- Max wind
- 12 km/h
Tuesday
Tue, Jun 23
Overcast
33°21°
- Rain chance
- 2%
- Precip
- 0 mm
- Max wind
- 11 km/h
Next 48 hours
- 12 AM22°11%13 km/h
- 1 AM23°2%12 km/h
- 2 AM20°6%2 km/h
- 3 AM20°36%19 km/h
- 4 AM20°78%6 km/h
- 5 AM20°100%4 km/h
- 6 AM19°82%4 km/h
- 7 AM20°44%3 km/h
- 8 AM21°14%3 km/h
- 9 AM22°3%3 km/h
- 10 AM23°1%5 km/h
- 11 AM25°0%2 km/h
- 12 PM25°0%3 km/h
- 1 PM27°0%4 km/h
- 2 PM28°0%3 km/h
- 3 PM28°0%8 km/h
- 4 PM28°0%9 km/h
- 5 PM28°0%12 km/h
- 6 PM28°0%11 km/h
- 7 PM27°0%12 km/h
- 8 PM26°0%12 km/h
- 9 PM25°0%12 km/h
- 10 PM23°0%12 km/h
- 11 PM22°0%9 km/h
- 12 AM22°0%8 km/h
- 1 AM22°0%6 km/h
- 2 AM22°0%7 km/h
- 3 AM22°0%8 km/h
- 4 AM21°0%8 km/h
- 5 AM21°0%8 km/h
- 6 AM20°0%10 km/h
- 7 AM21°0%10 km/h
- 8 AM22°0%9 km/h
- 9 AM23°0%8 km/h
- 10 AM24°0%7 km/h
- 11 AM26°0%9 km/h
- 12 PM27°0%11 km/h
- 1 PM28°0%12 km/h
- 2 PM29°0%11 km/h
- 3 PM29°0%10 km/h
- 4 PM30°0%9 km/h
- 5 PM30°0%8 km/h
- 6 PM30°0%8 km/h
- 7 PM29°0%9 km/h
- 8 PM28°0%10 km/h
- 9 PM27°0%10 km/h
- 10 PM26°0%9 km/h
- 11 PM24°0%8 km/h
In depth
The weather picture for Bornem opens with overcast; it's 28 °C out, feeling like 32 °C. Today's forecast calls for heavy rain, topping out near 28 °C before falling back to 19 °C overnight. Winds blow mainly from the NNE around 19 km/h, with gusts up to 37 km/h. A warming trend takes daytime highs from 28 to 36 °C over the coming week. Rain is in the picture on today, with roughly 33 mm expected in total across the week. Tomorrow brings overcast with a high of 30 °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 05:27 and sunset at 22:01, giving 16.6 hours of daylight. Current humidity sits at 65% with pressure near 1024 hPa. Looking further out, Thursday shows overcast with a high around 35 °C, while Saturday ends the week at 32 °C. Forecast details are refreshed throughout the day as new model runs arrive, so check back for the latest figures.
Sun & UV
- Sunrise
- 5:27 AM
- Sunset
- 10:01 PM
- Daylight
- 16h 34m
- Max UV
- 7 High
Wind
- Wind
- 10 km/h
- Gusts
- 23 km/h
- Direction
- N (359°)
Farming weather
Soil temperatures today read surface 21.3 °C, 6 cm 25.4 °C, 18 cm 26.6 °C, 54 cm 21.3 °C. Soil moisture sits at 0-1 cm at 0.16 m³/m³, 3-9 cm at 0.16 m³/m³, 27-81 cm at 0.17 m³/m³. For wheat, the root-zone reading is below the ideal 0.2-0.35 m³/m³ band. ET0 of 43 mm modestly outpaces the 33 mm of forecast rain; light supplemental irrigation may help. 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 36 °C (threshold 32 °C). Heat stress is likely for maize with highs reaching 36 °C (threshold 35 °C). Projected growing degree days over the next week: wheat 158, maize 120.
- Topsoil moisture
- 0.136 m³/m³
- Soil temp
- 20°C
- ET₀ today
- 5.33 mm
- Spray window
- ~5:00
- Rain (next 7d)
- 33.1 mm
- Wind
- 10 km/h
- Humidity
- 77%
Advisory summary
No weather alert thresholds are crossed for Bornem in the current forecast (derived from forecast data, not official warnings). Conditions may still change — check back for updates.
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All data for Bornem
| Variable | Value |
|---|---|
| City | Bornem, Flanders, Belgium |
| Coordinates | 51.09716, 4.24364 |
| Elevation | 6 m |
| Timezone | Europe/Brussels |
| Population | 19,997 |
| Observed at (local) | 4:15 PM |
| Temperature (2 m) | 28°C |
| Apparent temperature | 23°C |
| Relative humidity (2 m) | 77% |
| Dew point (2 m) | 18°C |
| Precipitation (last hour) | 0 mm |
| Rain | 0 mm |
| Showers | 0 mm |
| Snowfall | 0 cm |
| Weather code (WMO) | 3 |
| Cloud cover | 91% |
| Surface pressure | 1024 hPa |
| Sea-level pressure | 1024 hPa |
| Wind speed (10 m) | 10 km/h |
| Wind gusts (10 m) | 23 km/h |
| Wind direction (10 m) | 359° (N) |
| Visibility | 50 km |
| UV index | 0 |
| Day / night | Day |
| Today max / min | 28°C / 19°C |
| Today feels-like max / min | 33°C / 21°C |
| Today precipitation sum | 32.8 mm |
| Today rain sum | 32.8 mm |
| Today snowfall sum | 0 cm |
| Today max precip probability | 100% |
| Today max wind / gusts | 19 km/h / 37 km/h |
| Dominant wind direction | 20° (NNE) |
| Sunrise / sunset | 5:27 AM / 10:01 PM |
| Daylight duration | 16h 34m |
| Sunshine duration | 14h 52m |
| Max UV index | 7 |
| Reference evapotranspiration (ET₀) | 5.33 mm |
| Topsoil moisture (0–1 cm) | 0.136 m³/m³ |
| Surface soil temperature | 20°C |
| US AQI | 39 |
| European AQI | 44 |
| PM2.5 | 11.2 µg/m³ |
| PM10 | 15.4 µg/m³ |
| Ozone (O₃) | 106 µg/m³ |
| Nitrogen dioxide (NO₂) | 2.9 µg/m³ |
| Sulphur dioxide (SO₂) | 0.8 µg/m³ |
| Carbon monoxide (CO) | 141 µg/m³ |
| Dust | 2 µg/m³ |
| Alder pollen | 0 gr/m³ |
| Birch pollen | 0 gr/m³ |
| Grass pollen | 42.5 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/bornem" width="320" height="180" frameborder="0" title="Bornem weather" loading="lazy"></iframe>Frequently asked questions
Will it rain in Bornem tomorrow?
Rain is unlikely in Bornem tomorrow; the precipitation chance stays around 0%.
What is the temperature in Bornem today?
Today Bornem sees heavy rain with a high of 28 °C and a low of 19 °C.
How hot will it be in Bornem tomorrow?
Tomorrow's high in Bornem is forecast at 30 °C with overcast.
Is it windy in Bornem today?
No, not especially; gusts only reach up to 37 km/h today.
What is the UV index in Bornem today?
The UV index peaks at 7 today, which is high.
What time is sunrise and sunset in Bornem today?
The sun rises at 05:27 and sets at 22:01 local time.
Is the air quality in Bornem good today?
Air quality is good right now, with a US AQI reading of 39.