Today
Mon, Jun 22
Overcast
32°20°
- Rain chance
- 0%
- Precip
- 0 mm
- Max wind
- 14 km/h
Flanders, Belgium · Brussels time · 50.83°, 3.26°
Extreme heat Wednesday: feels-like temperatures up to 42 °C.
Extreme heat Wednesday: feels-like temperatures up to 42 °C.
Derived advisory — not an official warning
Current conditions · 10:45 AM local
26°C
Mainly clear
Feels like 23°C
36
Good
US AQI · European AQI 41
Air quality in Kortrijk is currently good, with a US AQI of 36 (European AQI 41). The dominant pollutant right now is ozone. Air quality is healthy; no precautions needed. Fine particulate matter (PM2.5) measures 8.9 µg/m³. Pollen in the air today: grass (moderate) — allergy sufferers take note.
AQI computed from the CAMS air quality model via Open-Meteo. Bands follow the US EPA scale.
Right now in Kortrijk, it's mainly clear with the temperature at 26 °C. It feels warmer than it reads, more like 29 °C. Wind is from the NE at 10 km/h. Humidity stands at 67% with sea-level pressure near 1025 hPa.
Overcast
Overcast
A steady stretch: highs near 40°, lows around 22°, and no day above a 31% rain chance through Sunday.
Today brings overcast with a high of 32 °C and a low of 20 °C. Expect overcast tomorrow, between 22 °C and 34 °C. Gusts may reach 40 km/h from the E. Expect thunderstorm Wednesday, between 24 °C and 40 °C.
Today
Mon, Jun 22
Overcast
32°20°
Tomorrow
Tue, Jun 23
Overcast
34°22°
Wednesday
Wed, Jun 24
Thunderstorm
40°24°
Kortrijk starts the period under mainly clear, with the mercury at 26 °C and a feels-like of 29 °C. Today's forecast calls for overcast, topping out near 32 °C before falling back to 20 °C overnight. Winds blow mainly from the NE around 14 km/h, with gusts up to 29 km/h. Daytime highs hold fairly steady this week, staying within 31 to 40 °C. Rain is in the picture on Saturday, Sunday, with roughly 4 mm expected in total across the week. Tomorrow brings overcast with a high of 34 °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 05:33 and sunset at 22:04, giving 16.5 hours of daylight. Current humidity sits at 67% with pressure near 1025 hPa. Looking further out, Friday shows thunderstorm with a high around 37 °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.
Soil temperatures today read surface 21.8 °C, 6 cm 26.1 °C, 18 cm 26.8 °C, 54 cm 20.9 °C. Soil moisture sits at 0-1 cm at 0.28 m³/m³, 3-9 cm at 0.29 m³/m³, 27-81 cm at 0.32 m³/m³. For wheat, the root-zone reading is within the ideal 0.2-0.35 m³/m³ band. Reference evapotranspiration totals 45 mm against only 4 mm of expected rain — a 41 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 40 °C (threshold 32 °C). Heat stress is likely for maize with highs reaching 40 °C (threshold 35 °C). Projected growing degree days over the next week: wheat 168, maize 129.
Weather alerts for Kortrijk (derived from forecast data, not official warnings): Extreme heat Wednesday: feels-like temperatures up to 42 °C.
| Variable | Value |
|---|---|
| City | Kortrijk, Flanders, Belgium |
| Coordinates | 50.82803, 3.26487 |
| Elevation | 22 m |
| Timezone | Europe/Brussels |
| Population | 73,879 |
| Observed at (local) | 10:45 AM |
| Temperature (2 m) | 26°C |
| Apparent temperature | 23°C |
| Relative humidity (2 m) | 80% |
| Dew point (2 m) | 18°C |
| Precipitation (last hour) | 0 mm |
| Rain | 0 mm |
| Showers | 0 mm |
| Snowfall | 0 cm |
| Weather code (WMO) | 1 |
| Cloud cover | 27% |
| Surface pressure | 1023 hPa |
| Sea-level pressure | 1025 hPa |
| Wind speed (10 m) | 10 km/h |
| Wind gusts (10 m) | 22 km/h |
| Wind direction (10 m) | 52° (NE) |
| Visibility | 15.2 km |
| UV index | 0 |
| Day / night | Day |
| Today max / min | 32°C / 20°C |
| Today feels-like max / min | 34°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 / 29 km/h |
| Dominant wind direction | 35° (NE) |
| Sunrise / sunset | 5:33 AM / 10:04 PM |
| Daylight duration | 16h 31m |
| Sunshine duration | 15h 09m |
| Max UV index | 7.1 |
| Reference evapotranspiration (ET₀) | 6.2 mm |
| Topsoil moisture (0–1 cm) | 0.292 m³/m³ |
| Surface soil temperature | 19°C |
| US AQI | 36 |
| European AQI | 41 |
| PM2.5 | 8.9 µg/m³ |
| PM10 | 12.2 µg/m³ |
| Ozone (O₃) | 102 µg/m³ |
| Nitrogen dioxide (NO₂) | 1.7 µg/m³ |
| Sulphur dioxide (SO₂) | 0.4 µg/m³ |
| Carbon monoxide (CO) | 125 µg/m³ |
| Dust | 1 µg/m³ |
| Alder pollen | 0 gr/m³ |
| Birch pollen | 0 gr/m³ |
| Grass pollen | 38.6 gr/m³ |
| Mugwort pollen | 2.9 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/kortrijk" width="320" height="180" frameborder="0" title="Kortrijk weather" loading="lazy"></iframe>Rain is unlikely in Kortrijk tomorrow; the precipitation chance stays around 0%.
Today Kortrijk sees overcast with a high of 32 °C and a low of 20 °C.
Tomorrow's high in Kortrijk is forecast at 34 °C with overcast.
No, not especially; gusts only reach up to 29 km/h today.
The UV index peaks at 7 today, which is high.
The sun rises at 05:33 and sets at 22:04 local time.