Today
Mon, Jun 22
Overcast
31°20°
- Rain chance
- 0%
- Precip
- 0 mm
- Max wind
- 14 km/h
Merelbeke air quality
Flanders, Belgium · Brussels time · 50.99°, 3.75°
Current conditions · 3:00 AM local
Current conditions in Merelbeke
22°C
Clear sky
Feels like 24°C
- Humidity
- 84%
- Wind
- 10 km/h NE
- Gusts
- 19 km/h
- UV index
- 0
- Visibility
- 50 km
Air quality
42
Good
US AQI · European AQI 20
Air quality in Merelbeke is currently good, with a US AQI of 42 (European AQI 20). The dominant pollutant right now is PM2.5. Air quality is healthy; no precautions needed. Fine particulate matter (PM2.5) measures 24.1 µg/m³. Pollen in the air today: grass (moderate) — allergy sufferers take note.
Pollutants
- PM2.5
- 24.1 µg/m³
- PM10
- 25.2 µg/m³
- Ozone (O₃)
- 43 µg/m³
- NO₂
- 26.5 µg/m³
- SO₂
- 3.9 µg/m³
- CO
- 249 µg/m³
- Dust
- 1 µg/m³
Pollen
- Grass
- 44.5 gr/m³
- Birch
- 0 gr/m³
- Alder
- 0 gr/m³
- Olive
- 0.1 gr/m³
- Mugwort
- 0.5 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
Conditions in Merelbeke at the moment: clear sky, 22 °C. It feels close to the actual reading at 24 °C. Wind is from the NE at 10 km/h. Humidity stands at 84% with sea-level pressure near 1025 hPa.
At a glance
Today
31° / 20°Overcast
Tomorrow
34° / 21°Overcast
Upcoming · to Sunday
37° / 22°A steady stretch: highs near 37°, lows around 22°, and no day above a 28% rain chance through Sunday.
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Next 3 days
Today brings overcast with a high of 31 °C and a low of 20 °C. Tomorrow looks like overcast; temperatures run from 21 °C up to 34 °C. Wednesday brings overcast with a high of 35 °C and a low of 24 °C.
Tomorrow
Tue, Jun 23
Overcast
34°21°
- Rain chance
- 2%
- Precip
- 0 mm
- Max wind
- 11 km/h
Wednesday
Wed, Jun 24
Overcast
35°24°
- Rain chance
- 4%
- Precip
- 0 mm
- Max wind
- 9 km/h
Next 48 hours
- 12 AM23°0%10 km/h
- 1 AM23°0%10 km/h
- 2 AM22°0%11 km/h
- 3 AM22°0%10 km/h
- 4 AM21°0%11 km/h
- 5 AM21°0%12 km/h
- 6 AM20°0%12 km/h
- 7 AM20°0%13 km/h
- 8 AM21°0%12 km/h
- 9 AM22°0%9 km/h
- 10 AM24°0%8 km/h
- 11 AM25°0%10 km/h
- 12 PM27°0%12 km/h
- 1 PM28°0%13 km/h
- 2 PM29°0%12 km/h
- 3 PM30°0%9 km/h
- 4 PM31°0%9 km/h
- 5 PM31°0%10 km/h
- 6 PM30°0%12 km/h
- 7 PM30°0%11 km/h
- 8 PM29°0%13 km/h
- 9 PM28°0%14 km/h
- 10 PM26°0%13 km/h
- 11 PM25°0%12 km/h
- 12 AM24°0%10 km/h
- 1 AM23°0%10 km/h
- 2 AM22°0%11 km/h
- 3 AM22°0%10 km/h
- 4 AM21°0%10 km/h
- 5 AM21°0%10 km/h
- 6 AM21°0%9 km/h
- 7 AM21°0%9 km/h
- 8 AM22°0%9 km/h
- 9 AM24°0%8 km/h
- 10 AM26°0%7 km/h
- 11 AM28°0%8 km/h
- 12 PM30°0%10 km/h
- 1 PM31°0%10 km/h
- 2 PM32°0%10 km/h
- 3 PM33°0%10 km/h
- 4 PM33°0%10 km/h
- 5 PM34°0%9 km/h
- 6 PM34°1%8 km/h
- 7 PM34°2%9 km/h
- 8 PM33°2%9 km/h
- 9 PM32°2%9 km/h
- 10 PM30°1%8 km/h
- 11 PM29°0%8 km/h
In depth
Across Merelbeke right now you'll find clear sky and a temperature of 22 °C, with the apparent temperature at 24 °C. Today's forecast calls for overcast, topping out near 31 °C before falling back to 20 °C overnight. Winds blow mainly from the NE around 14 km/h, with gusts up to 28 km/h. Daytime highs hold fairly steady this week, staying within 31 to 37 °C. Rain is in the picture on Saturday, Sunday, with roughly 9 mm expected in total across the week. Tomorrow brings overcast with a high of 34 °C and a 2% chance of precipitation. The UV index reaches 7 today, so sun protection is sensible during the middle of the day. Sunrise comes at 05:30 and sunset at 22:03, giving 16.5 hours of daylight. Current humidity sits at 84% with pressure near 1025 hPa. Looking further out, Friday shows overcast with a high around 36 °C, while Sunday 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
- 5:30 AM
- Sunset
- 10:03 PM
- Daylight
- 16h 33m
- Max UV
- 7.05 High
Wind
- Wind
- 10 km/h
- Gusts
- 19 km/h
- Direction
- NE (37°)
Farming weather
Soil temperatures today read surface 24.1 °C, 6 cm 25.8 °C, 18 cm 27.3 °C, 54 cm 22.3 °C. Soil moisture sits at 0-1 cm at 0.17 m³/m³, 3-9 cm at 0.18 m³/m³, 27-81 cm at 0.21 m³/m³. For wheat, the root-zone reading is below the ideal 0.2-0.35 m³/m³ band. Reference evapotranspiration totals 46 mm against only 9 mm of expected rain — a 37 mm deficit, so irrigation will be needed this week. A suitable spraying window opens around 06:00 on 2026-06-22, with winds at or below 15 km/h and no rain expected. Heat stress is likely for wheat with highs reaching 37 °C (threshold 32 °C). Heat stress is likely for maize with highs reaching 37 °C (threshold 35 °C). Projected growing degree days over the next week: wheat 168, maize 129.
- Topsoil moisture
- 0.191 m³/m³
- Soil temp
- 21°C
- ET₀ today
- 5.93 mm
- Spray window
- ~5:00
- Rain (next 7d)
- 8.7 mm
- Wind
- 10 km/h
- Humidity
- 84%
Advisory summary
No weather alert thresholds are crossed for Merelbeke 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 Merelbeke
| Variable | Value |
|---|---|
| City | Merelbeke, Flanders, Belgium |
| Coordinates | 50.99447, 3.74621 |
| Elevation | 12 m |
| Timezone | Europe/Brussels |
| Population | 16,684 |
| Observed at (local) | 3:00 AM |
| Temperature (2 m) | 22°C |
| Apparent temperature | 24°C |
| Relative humidity (2 m) | 84% |
| Dew point (2 m) | 19°C |
| Precipitation (last hour) | 0 mm |
| Rain | 0 mm |
| Showers | 0 mm |
| Snowfall | 0 cm |
| Weather code (WMO) | 0 |
| Cloud cover | 2% |
| Surface pressure | 1024 hPa |
| Sea-level pressure | 1025 hPa |
| Wind speed (10 m) | 10 km/h |
| Wind gusts (10 m) | 19 km/h |
| Wind direction (10 m) | 37° (NE) |
| Visibility | 50 km |
| UV index | 0 |
| Day / night | Night |
| Today max / min | 31°C / 20°C |
| Today feels-like max / min | 35°C / 21°C |
| Today precipitation sum | 0 mm |
| Today rain sum | 0 mm |
| Today snowfall sum | 0 cm |
| Today max precip probability | 0% |
| Today max wind / gusts | 14 km/h / 28 km/h |
| Dominant wind direction | 48° (NE) |
| Sunrise / sunset | 5:30 AM / 10:03 PM |
| Daylight duration | 16h 33m |
| Sunshine duration | 15h 02m |
| Max UV index | 7.05 |
| Reference evapotranspiration (ET₀) | 5.93 mm |
| Topsoil moisture (0–1 cm) | 0.191 m³/m³ |
| Surface soil temperature | 21°C |
| US AQI | 42 |
| European AQI | 20 |
| PM2.5 | 24.1 µg/m³ |
| PM10 | 25.2 µg/m³ |
| Ozone (O₃) | 43 µg/m³ |
| Nitrogen dioxide (NO₂) | 26.5 µg/m³ |
| Sulphur dioxide (SO₂) | 3.9 µg/m³ |
| Carbon monoxide (CO) | 249 µg/m³ |
| Dust | 1 µg/m³ |
| Alder pollen | 0 gr/m³ |
| Birch pollen | 0 gr/m³ |
| Grass pollen | 44.5 gr/m³ |
| Mugwort pollen | 0.5 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/merelbeke" width="320" height="180" frameborder="0" title="Merelbeke weather" loading="lazy"></iframe>Frequently asked questions
Will it rain in Merelbeke tomorrow?
Rain is unlikely in Merelbeke tomorrow; the precipitation chance stays around 2%.
What is the temperature in Merelbeke today?
Today Merelbeke sees overcast with a high of 31 °C and a low of 20 °C.
How hot will it be in Merelbeke tomorrow?
Tomorrow's high in Merelbeke is forecast at 34 °C with overcast.
Is it windy in Merelbeke today?
No, not especially; gusts only reach up to 28 km/h today.
What is the UV index in Merelbeke today?
The UV index peaks at 7 today, which is high.
What time is sunrise and sunset in Merelbeke today?
The sun rises at 05:30 and sets at 22:03 local time.
Is the air quality in Merelbeke good today?
Air quality is good right now, with a US AQI reading of 42.