Today
Sun, Jun 21
Overcast
31°19°
- Rain chance
- 50%
- Precip
- 0 mm
- Max wind
- 16 km/h
Flanders, Belgium · Brussels time · 50.78°, 3.04°
Extreme heat Wednesday: feels-like temperatures up to 40 °C.
Extreme heat Wednesday: feels-like temperatures up to 40 °C.
Derived advisory — not an official warning
Current conditions · 1:00 PM local
29°C
Overcast
Feels like 33°C
31
Good
US AQI · European AQI 40
Air quality in Wervik is currently good, with a US AQI of 31 (European AQI 40). The dominant pollutant right now is ozone. Air quality is healthy; no precautions needed. Fine particulate matter (PM2.5) measures 8.2 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 Wervik, it's overcast with the temperature at 29 °C. It feels warmer than it reads, more like 33 °C. Wind is from the N at 8 km/h. Humidity stands at 53% with sea-level pressure near 1024 hPa.
Overcast · 50% chance of rain
Overcast
A steady stretch: highs near 37°, lows around 21°, and no day above a 22% rain chance through Saturday.
Today looks like overcast; temperatures run from 19 °C up to 31 °C. Rain chance peaks at 50%. Expect overcast tomorrow, between 19 °C and 32 °C. Tuesday brings partly cloudy with a high of 36 °C and a low of 21 °C.
Today
Sun, Jun 21
Overcast
31°19°
Tomorrow
Mon, Jun 22
Overcast
32°19°
Tuesday
Tue, Jun 23
Partly cloudy
36°21°
Wervik starts the period under overcast, with the mercury at 29 °C and a feels-like of 33 °C. Today's forecast calls for overcast, topping out near 31 °C before falling back to 19 °C overnight. Winds blow mainly from the NNE around 16 km/h, with gusts up to 31 km/h. Daytime highs hold fairly steady this week, staying within 31 to 37 °C. No meaningful rain shows up in the seven-day outlook, so dry conditions should dominate. Tomorrow brings overcast with a high of 32 °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 05:34 and sunset at 22:04, giving 16.5 hours of daylight. Current humidity sits at 53% with pressure near 1024 hPa. Looking further out, Thursday shows overcast with a high around 37 °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.
Soil temperatures today read surface 20.2 °C, 6 cm 23.6 °C, 18 cm 24.6 °C, 54 cm 19.4 °C. Soil moisture sits at 0-1 cm at 0.28 m³/m³, 3-9 cm at 0.28 m³/m³, 27-81 cm at 0.31 m³/m³. For wheat, the root-zone reading is within the ideal 0.2-0.35 m³/m³ band. Reference evapotranspiration totals 46 mm against only 0 mm of expected rain — a 46 mm deficit, so irrigation will be needed this week. 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 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 163, maize 125.
Weather alerts for Wervik (derived from forecast data, not official warnings): Extreme heat Wednesday: feels-like temperatures up to 40 °C.
| Variable | Value |
|---|---|
| City | Wervik, Flanders, Belgium |
| Coordinates | 50.78069, 3.03854 |
| Elevation | 18 m |
| Timezone | Europe/Brussels |
| Population | 17,340 |
| Observed at (local) | 1:00 PM |
| Temperature (2 m) | 29°C |
| Apparent temperature | 33°C |
| Relative humidity (2 m) | 53% |
| Dew point (2 m) | 19°C |
| Precipitation (last hour) | 0 mm |
| Rain | 0 mm |
| Showers | 0 mm |
| Snowfall | 0 cm |
| Weather code (WMO) | 3 |
| Cloud cover | 93% |
| Surface pressure | 1022 hPa |
| Sea-level pressure | 1024 hPa |
| Wind speed (10 m) | 8 km/h |
| Wind gusts (10 m) | 20 km/h |
| Wind direction (10 m) | 357° (N) |
| Visibility | 50 km |
| UV index | 6.65 |
| Day / night | Day |
| Today max / min | 31°C / 19°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 | 50% |
| Today max wind / gusts | 16 km/h / 31 km/h |
| Dominant wind direction | 14° (NNE) |
| Sunrise / sunset | 5:34 AM / 10:04 PM |
| Daylight duration | 16h 30m |
| Sunshine duration | 15h 05m |
| Max UV index | 7.05 |
| Reference evapotranspiration (ET₀) | 5.82 mm |
| Topsoil moisture (0–1 cm) | 0.287 m³/m³ |
| Surface soil temperature | 19°C |
| US AQI | 31 |
| European AQI | 40 |
| PM2.5 | 8.2 µg/m³ |
| PM10 | 11.5 µg/m³ |
| Ozone (O₃) | 100 µg/m³ |
| Nitrogen dioxide (NO₂) | 1.8 µg/m³ |
| Sulphur dioxide (SO₂) | 1.5 µg/m³ |
| Carbon monoxide (CO) | 137 µg/m³ |
| Dust | 1 µg/m³ |
| Alder pollen | 0 gr/m³ |
| Birch pollen | 0 gr/m³ |
| Grass pollen | 33.3 gr/m³ |
| Mugwort pollen | 1.9 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/wervik" width="320" height="180" frameborder="0" title="Wervik weather" loading="lazy"></iframe>Rain is unlikely in Wervik tomorrow; the precipitation chance stays around 0%.
Today Wervik sees overcast with a high of 31 °C and a low of 19 °C.
Tomorrow's high in Wervik is forecast at 32 °C with overcast.
No, not especially; gusts only reach up to 31 km/h today.
The UV index peaks at 7 today, which is high.
The sun rises at 05:34 and sets at 22:04 local time.
Air quality is good right now, with a US AQI reading of 31.