Current Conditions

Westerlo, Flanders

55°F13°C

Partly Cloudy

Wind

ESE 4 mph6 km/h

Humidity

89%

Cloud Cover

50%

As of Wednesday, September 23, 2026 at 3:03 AM GMT+2

Today's Outlook

Day

Partly cloudy and warm, with a high of 72°F22°C and morning low of 49°F10°C. Breezy from the SW at 5 to 7 mph8 to 12 km/h.

Night

Mostly cloudy, with a low around 51°F11°C. Breezy from the WNW at 5 to 8 mph8 to 12 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Partly Cloudy	High 72°F22°C	Low 49°F10°C	Precip 0 in0 mm—	Cloud 49%	Wind WSW 5 mph8 km/h	Wednesday: Partly cloudy and warm, with a high of 72°F22°C and morning low of 49°F10°C. Breezy from the SW at 5 to 7 mph8 to 12 km/h. Wednesday Night: Mostly cloudy, with a low around 51°F11°C. Breezy from the WNW at 5 to 8 mph8 to 12 km/h.
Cloudy	High 66°F19°C	Low 52°F11°C	Precip 0 in0 mm—	Cloud 88%	Wind N 4 mph7 km/h	Thursday: Overcast and mild, with a high of 66°F19°C and morning low of 52°F11°C. Light wind from the NNW around 4 mph6 km/h. Dry air. Thursday Night: Overcast, with a low around 52°F11°C. Breezy from the NNE at 5 to 7 mph8 to 11 km/h.
Clear	High 75°F24°C	Low 47°F8°CFeels 44°F7°C	Precip 0 in0 mm—	Cloud 22%	Wind SSE 5 mph8 km/h	Friday: Mostly clear and warm, with a high of 75°F24°C and morning low of 47°F8°C. Light wind from the S around 5 mph8 km/h. Dry air. Friday Night: Partly cloudy, with a low around 48°F9°C. Light wind from the SE around 5 mph8 km/h.
Partly Cloudy	High 71°F22°C	Low 50°F10°C	Precip 0 in0 mm—	Cloud 63%	Wind SE 5 mph9 km/h	Saturday: Mostly cloudy and warm, with a high of 71°F22°C and morning low of 50°F10°C. Light wind from the WSW around 5 mph8 km/h. Dry air. Saturday Night: Mostly cloudy, with a low around 51°F11°C. Light wind from the SE around 6 mph9 km/h.
Partly Cloudy	High 73°F23°C	Low 54°F12°C	Precip 0 in0.1 mm3%	Cloud 67%	Wind S 5 mph8 km/h	Sunday: Mostly cloudy and warm, with a high of 73°F23°C and morning low of 54°F12°C. Light wind from the S around 5 mph9 km/h. Sunday Night: Mostly cloudy, with a low around 54°F12°C. Light wind from the SE around 5 mph8 km/h.
Drizzle	High 75°F24°C	Low 57°F14°C	Precip 0.06 in1.4 mm21%	Cloud 79%	Wind SSE 5 mph9 km/h	Monday: Overcast and warm, with a high of 75°F24°C and morning low of 57°F14°C. Light wind from the S around 5 mph8 km/h. 21% chance of drizzle throughout the day. Monday Night: Mostly cloudy, with a low around 57°F14°C. Light wind from the SE around 5 mph9 km/h. 20% chance of drizzle in the evening.
Drizzle	High 80°F27°C	Low 62°F16°C	Precip 0.05 in1.2 mm14%	Cloud 70%	Wind SSE 7 mph12 km/h	Tuesday: Mostly cloudy and warm, with a high of 80°F27°C and morning low of 62°F16°C. Breezy from the SSE at 8 to 9 mph13 to 14 km/h. 13% chance of drizzle throughout the day. Tuesday Night: Mostly cloudy, with a low around 62°F17°C. Breezy from the SE at 7 to 8 mph11 to 12 km/h. 14% chance of drizzle throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 23	72°F22°C	49°F10°C	0 in0 mm· —	49%	Partly Cloudy	WSW 5 mph8 km/h
DayPartly cloudy and warm, with a high of 72°F22°C and morning low of 49°F10°C. Breezy from the SW at 5 to 7 mph8 to 12 km/h. NightMostly cloudy, with a low around 51°F11°C. Breezy from the WNW at 5 to 8 mph8 to 12 km/h.
	ThursdaySep 24	66°F19°C	52°F11°C	0 in0 mm· —	88%	Cloudy	N 4 mph7 km/h
DayOvercast and mild, with a high of 66°F19°C and morning low of 52°F11°C. Light wind from the NNW around 4 mph6 km/h. Dry air. NightOvercast, with a low around 52°F11°C. Breezy from the NNE at 5 to 7 mph8 to 11 km/h.
	FridaySep 25	75°F24°C	47°F8°C Feels 44°F7°C	0 in0 mm· —	22%	Clear	SSE 5 mph8 km/h
DayMostly clear and warm, with a high of 75°F24°C and morning low of 47°F8°C. Light wind from the S around 5 mph8 km/h. Dry air. NightPartly cloudy, with a low around 48°F9°C. Light wind from the SE around 5 mph8 km/h.
	SaturdaySep 26	71°F22°C	50°F10°C	0 in0 mm· —	63%	Partly Cloudy	SE 5 mph9 km/h
DayMostly cloudy and warm, with a high of 71°F22°C and morning low of 50°F10°C. Light wind from the WSW around 5 mph8 km/h. Dry air. NightMostly cloudy, with a low around 51°F11°C. Light wind from the SE around 6 mph9 km/h.
	SundaySep 27	73°F23°C	54°F12°C	0 in0.1 mm· 3%	67%	Partly Cloudy	S 5 mph8 km/h
DayMostly cloudy and warm, with a high of 73°F23°C and morning low of 54°F12°C. Light wind from the S around 5 mph9 km/h. NightMostly cloudy, with a low around 54°F12°C. Light wind from the SE around 5 mph8 km/h.
	MondaySep 28	75°F24°C	57°F14°C	0.06 in1.4 mm· 21%	79%	Drizzle	SSE 5 mph9 km/h
DayOvercast and warm, with a high of 75°F24°C and morning low of 57°F14°C. Light wind from the S around 5 mph8 km/h. 21% chance of drizzle throughout the day. NightMostly cloudy, with a low around 57°F14°C. Light wind from the SE around 5 mph9 km/h. 20% chance of drizzle in the evening.
	TuesdaySep 29	80°F27°C	62°F16°C	0.05 in1.2 mm· 14%	70%	Drizzle	SSE 7 mph12 km/h
DayMostly cloudy and warm, with a high of 80°F27°C and morning low of 62°F16°C. Breezy from the SSE at 8 to 9 mph13 to 14 km/h. 13% chance of drizzle throughout the day. NightMostly cloudy, with a low around 62°F17°C. Breezy from the SE at 7 to 8 mph11 to 12 km/h. 14% chance of drizzle throughout the night.
	WednesdaySep 30	79°F26°C	62°F17°C	0.07 in1.8 mm· 22%	65%	Drizzle	SSE 7 mph12 km/h
DayMostly cloudy and warm, with a high of 79°F26°C and morning low of 62°F17°C. Breezy from the SSE at 8 mph12 km/h. 17% chance of drizzle throughout the day. NightMostly cloudy, with a low around 64°F18°C. Breezy from the SSE at 7 mph11 km/h. 22% chance of drizzle throughout the night.
	ThursdayOct 1	72°F22°C	61°F16°C	0.14 in3.5 mm· 28%	72%	Light Rain	SSW 7 mph11 km/h
DayMostly cloudy and warm, with a high of 72°F22°C and morning low of 61°F16°C. Breezy from the SSW at 7 to 8 mph11 to 12 km/h. 28% chance of light rain throughout the day. NightMostly cloudy, with a low around 61°F16°C. Breezy from the S at 6 to 7 mph10 to 11 km/h. 28% chance of light rain throughout the night.
	FridayOct 2	68°F20°C	56°F14°C	0.13 in3.2 mm· 24%	67%	Showers	SSW 6 mph10 km/h
DayMostly cloudy and warm, with a high of 68°F20°C and morning low of 56°F14°C. Light wind from the SW around 6 mph10 km/h. 24% chance of drizzle throughout the day. NightMostly cloudy, with a low around 57°F14°C. Light wind from the SSW around 6 mph9 km/h. 24% chance of showers throughout the night.
	SaturdayOct 3	68°F20°C	54°F12°C	0.1 in2.5 mm· 22%	63%	Drizzle	S 7 mph11 km/h
DayMostly cloudy and mild, with a high of 68°F20°C and morning low of 54°F12°C. Breezy from the SSW at 7 mph11 km/h. 22% chance of drizzle throughout the day. NightMostly cloudy, with a low around 55°F13°C. Light wind from the S around 6 mph10 km/h. 16% chance of drizzle throughout the night.
	SundayOct 4	67°F20°C	53°F12°C	0.09 in2.4 mm· 18%	59%	Drizzle	SSW 7 mph11 km/h
DayMostly cloudy and mild, with a high of 67°F20°C and morning low of 53°F12°C. Breezy from the SSW at 7 to 8 mph11 to 12 km/h. 18% chance of drizzle throughout the day. NightMostly cloudy, with a low around 54°F12°C. Light wind from the S around 6 mph10 km/h. 17% chance of drizzle throughout the night.
	MondayOct 5	67°F19°C	52°F11°C	0.06 in1.6 mm· 18%	60%	Drizzle	S 7 mph11 km/h
DayMostly cloudy and mild, with a high of 67°F19°C and morning low of 52°F11°C. Breezy from the SSW at 7 mph11 km/h. 14% chance of drizzle throughout the day. NightMostly cloudy, with a low around 53°F12°C. Light wind from the S around 6 mph10 km/h. 18% chance of drizzle throughout the night.
	TuesdayOct 6	66°F19°C	52°F11°C	0.04 in1.1 mm· 12%	62%	Drizzle	S 7 mph11 km/h
DayMostly cloudy and mild, with a high of 66°F19°C and morning low of 52°F11°C. Breezy from the SSW at 7 to 8 mph12 to 12 km/h. 12% chance of drizzle in the afternoon. NightMostly cloudy, with a low around 53°F11°C. Breezy from the SSE at 7 mph11 km/h. 12% chance of drizzle throughout the night.
	WednesdayOct 7	65°F18°C	52°F11°C	0.09 in2.2 mm· 21%	61%	Drizzle	SSW 8 mph13 km/h
DayMostly cloudy and mild, with a high of 65°F18°C and morning low of 52°F11°C. Breezy from the SSW at 8 to 9 mph14 to 15 km/h. 21% chance of drizzle throughout the day. NightMostly cloudy, with a low around 53°F11°C. Breezy from the SSW at 7 to 8 mph12 to 13 km/h. 20% chance of drizzle throughout the night.

Nearby Cities

Geel6 mi10 km Herentals7 mi11 km Tessenderlo8 mi12 km Aarschot8 mi13 km Heist-op-den-Berg8 mi13 km Diest9 mi15 km

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

Pattern	Example	Description
/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=11.5	Find 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: 51.0905°N, 4.9154°E·Elevation: 14m·Timezone: Europe/Brussels·Population: 22,579