Current Conditions

Sint-Katelijne-Waver, Flanders

59°F15°C
Drizzle

Wind

WNW 12 mph20 km/h

Humidity

91%

Cloud Cover

46%

As of Tuesday, September 8, 2026 at 10:04 PM GMT+2

Today's Outlook

Night

Partly cloudy, with a low around 55°F13°C. Breezy from the W at 8 to 10 mph13 to 17 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
DrizzleHigh 64°F18°CLow 54°F12°CPrecip 0.04 in0.9 mm71%Cloud 43%Wind W 11 mph17 km/hWednesday: Partly cloudy and mild, with a high of 64°F18°C and morning low of 54°F12°C. Breezy from the W at 13 to 14 mph21 to 23 km/h. 71% chance of drizzle throughout the day. Wednesday Night: Partly cloudy, with a low around 55°F13°C. Breezy from the W at 8 to 10 mph13 to 17 km/h.
Partly CloudyHigh 68°F20°CLow 49°F9°CPrecip 0 in0.1 mm1%Cloud 54%Wind SSW 4 mph7 km/hThursday: Mostly cloudy and mild, with a high of 68°F20°C and morning low of 50°F10°C. Light wind from the SSW around 5 mph8 km/h. Dry air. Thursday Night: Partly cloudy, with a low around 49°F9°C. Light wind from the SSW around 4 mph6 km/h.
DrizzleHigh 69°F20°CLow 54°F12°CPrecip 0.03 in0.8 mm28%Cloud 78%Wind SW 6 mph10 km/hFriday: Overcast and warm, with a high of 69°F20°C and morning low of 54°F12°C. Breezy from the SW at 7 to 8 mph12 to 13 km/h. 28% chance of drizzle throughout the day. Friday Night: Mostly cloudy, with a low around 54°F12°C. Light wind from the SW around 5 mph8 km/h.
Partly CloudyHigh 73°F23°CLow 54°F12°CPrecip 0.01 in0.2 mm9%Cloud 69%Wind SW 5 mph8 km/hSaturday: Mostly cloudy and warm, with a high of 73°F23°C and morning low of 55°F13°C. Breezy from the SW at 6 to 8 mph9 to 12 km/h. Saturday Night: Mostly cloudy, with a low around 54°F12°C. Light wind from the WSW around 5 mph7 km/h.
Light RainHigh 68°F20°CLow 58°F15°CPrecip 0.11 in2.9 mm53%Cloud 81%Wind WSW 8 mph13 km/hSunday: Overcast and mild, with a high of 68°F20°C and morning low of 59°F15°C. Breezy from the WSW at 9 to 10 mph15 to 16 km/h. 53% chance of light rain throughout the day. Sunday Night: Mostly cloudy, with a low around 58°F15°C. Breezy from the WSW at 6 to 8 mph10 to 13 km/h. 31% chance of drizzle throughout the night.
Partly CloudyHigh 72°F22°CLow 57°F14°CPrecip 0.01 in0.2 mm5%Cloud 61%Wind SW 5 mph8 km/hMonday: Mostly cloudy and warm, with a high of 72°F22°C and morning low of 57°F14°C. Light wind from the SW around 5 mph8 km/h. Monday Night: Partly cloudy, with a low around 57°F14°C. Light wind from the SW around 4 mph7 km/h.
ShowersHigh 72°F22°CLow 57°F14°CPrecip 0.07 in1.8 mm23%Cloud 49%Wind WSW 7 mph12 km/hTuesday: Mostly cloudy and warm, with a high of 72°F22°C and morning low of 57°F14°C. Breezy from the WSW at 8 to 9 mph13 to 14 km/h. 22% chance of drizzle throughout the day. Tuesday Night: Partly cloudy, with a low around 57°F14°C. Light wind from the WSW around 6 mph10 km/h. 23% chance of showers in the evening.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
WednesdaySep 964°F18°C54°F12°C0.04 in0.9 mm· 71%43%DrizzleW 11 mph17 km/h
ThursdaySep 1068°F20°C49°F9°C0 in0.1 mm· 1%54%Partly CloudySSW 4 mph7 km/h
FridaySep 1169°F20°C54°F12°C0.03 in0.8 mm· 28%78%DrizzleSW 6 mph10 km/h
SaturdaySep 1273°F23°C54°F12°C0.01 in0.2 mm· 9%69%Partly CloudySW 5 mph8 km/h
SundaySep 1368°F20°C58°F15°C0.11 in2.9 mm· 53%81%Light RainWSW 8 mph13 km/h
MondaySep 1472°F22°C57°F14°C0.01 in0.2 mm· 5%61%Partly CloudySW 5 mph8 km/h
TuesdaySep 1572°F22°C57°F14°C0.07 in1.8 mm· 23%49%ShowersWSW 7 mph12 km/h
WednesdaySep 1665°F19°C56°F13°C0.1 in2.5 mm· 42%61%DrizzleWNW 8 mph13 km/h
ThursdaySep 1765°F18°C53°F12°C0.06 in1.5 mm· 23%68%DrizzleWSW 8 mph13 km/h
FridaySep 1866°F19°C53°F12°C0.07 in1.7 mm· 23%59%DrizzleWSW 8 mph13 km/h
SaturdaySep 1967°F20°C53°F11°C0.06 in1.6 mm· 21%59%DrizzleW 7 mph12 km/h
SundaySep 2068°F20°C53°F12°C0.04 in1 mm· 16%52%DrizzleNNW 7 mph11 km/h
MondaySep 2168°F20°C53°F12°C0.04 in1 mm· 14%51%DrizzleN 7 mph12 km/h
TuesdaySep 2267°F19°C53°F12°C0.06 in1.5 mm· 18%55%DrizzleN 8 mph13 km/h
WednesdaySep 2367°F19°C53°F12°C0.05 in1.2 mm· 21%57%DrizzleWSW 8 mph12 km/h

Nearby Cities

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →

Access WeatherMesh forecasts programmatically via our API. API Documentation →

How to Access Weather Forecasts

PatternExampleDescription
/weather/{country}/{city}//weather/united-states/san-francisco/City forecast (canonical URL)
/weather/{city}//weather/tokyo/Shorthand — redirects to most populous match
/weather/{country}/{region}/{city}//weather/united-states/california/san-francisco/With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}/weather/nearby?lat=48.1&lon=11.5Find nearest city by coordinates
/weather/{country}//weather/germany/Country index — all cities by region

Country and city names use lowercase slugs with hyphens (e.g. united-states, san-francisco). Arbitrary city names are supported — if not in our database, we geocode the name and serve the forecast for that location.

For programmatic access, use theWindBorne Forecast APIwhich returns structured JSON for any coordinates worldwide.

Coordinates: 51.0669°N, 4.5347°E·Elevation: 6m·Timezone: Europe/Brussels·Population: 19,487