Current Conditions

Uccle, Brussels Capital

66°F19°C

Partly Cloudy

Wind

WNW 6 mph10 km/h

Humidity

64%

Cloud Cover

40%

As of Wednesday, September 23, 2026 at 6:30 PM GMT+2

Today's Outlook

Night

Mostly cloudy, with a low around 62°F16°C. Breezy from the WNW at 7 to 8 mph11 to 12 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Partly Cloudy	High 73°F23°C	Low 62°F16°C	Precip 0 in0 mm—	Cloud 45%	Wind W 7 mph11 km/h	Wednesday: Partly cloudy and warm, with a high of 73°F23°C. Breezy from the WSW at 7 to 8 mph12 to 13 km/h. Wednesday Night: Mostly cloudy, with a low around 62°F16°C. Breezy from the WNW at 7 to 8 mph11 to 12 km/h.
Cloudy	High 67°F19°C	Low 52°F11°C	Precip 0 in0 mm—	Cloud 90%	Wind N 5 mph7 km/h	Thursday: Overcast and mild, with a high of 67°F19°C and morning low of 52°F11°C. Light wind from the N around 4 mph6 km/h. Dry air. Thursday Night: Overcast, with a low around 53°F12°C. Breezy from the NNE at 6 to 7 mph9 to 12 km/h.
Clear	High 76°F25°C	Low 48°F9°CFeels 45°F7°C	Precip 0 in0 mm—	Cloud 31%	Wind S 6 mph10 km/h	Friday: Partly cloudy and warm, with a high of 76°F25°C and morning low of 48°F9°C. Breezy from the S at 7 to 8 mph11 to 12 km/h. Dry air. Friday Night: Partly cloudy, with a low around 48°F9°C. Light wind from the SSE around 6 mph9 km/h.
Partly Cloudy	High 71°F22°C	Low 53°F12°C	Precip 0 in0 mm—	Cloud 61%	Wind WSW 6 mph10 km/h	Saturday: Mostly cloudy and warm, with a high of 71°F22°C and morning low of 53°F12°C. Breezy from the W at 7 mph11 km/h. Dry air. Saturday Night: Mostly cloudy, with a low around 54°F12°C. Breezy from the SSW at 6 to 7 mph10 to 12 km/h.
Partly Cloudy	High 72°F22°C	Low 54°F12°C	Precip 0.01 in0.2 mm5%	Cloud 75%	Wind SSW 5 mph8 km/h	Sunday: Mostly cloudy and warm, with a high of 72°F22°C and morning low of 54°F12°C. Light wind from the SSW around 5 mph8 km/h. Sunday Night: Mostly cloudy, with a low around 54°F12°C. Light wind from the SSE around 4 mph7 km/h.
Drizzle	High 73°F23°C	Low 58°F14°C	Precip 0.06 in1.5 mm25%	Cloud 79%	Wind S 5 mph9 km/h	Monday: Overcast and warm, with a high of 73°F23°C and morning low of 58°F14°C. Light wind from the SSW around 5 mph9 km/h. 25% chance of drizzle throughout the day. Monday Night: Mostly cloudy, with a low around 58°F15°C. Light wind from the SE around 5 mph8 km/h. 15% chance of drizzle before dawn.
Drizzle	High 82°F28°C	Low 59°F15°C	Precip 0.02 in0.6 mm12%	Cloud 61%	Wind SE 8 mph13 km/h	Tuesday: Mostly cloudy and warm, with a high of 82°F28°C and morning low of 59°F15°C. Breezy from the SE at 9 to 10 mph14 to 16 km/h. Tuesday Night: Mostly cloudy, with a low around 59°F15°C. Breezy from the SE at 7 to 9 mph12 to 14 km/h. 12% chance of drizzle overnight.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 23	73°F23°C	62°F16°C	0 in0 mm· —	45%	Partly Cloudy	W 7 mph11 km/h
DayPartly cloudy and warm, with a high of 73°F23°C. Breezy from the WSW at 7 to 8 mph12 to 13 km/h. NightMostly cloudy, with a low around 62°F16°C. Breezy from the WNW at 7 to 8 mph11 to 12 km/h.
	ThursdaySep 24	67°F19°C	52°F11°C	0 in0 mm· —	90%	Cloudy	N 5 mph7 km/h
DayOvercast and mild, with a high of 67°F19°C and morning low of 52°F11°C. Light wind from the N around 4 mph6 km/h. Dry air. NightOvercast, with a low around 53°F12°C. Breezy from the NNE at 6 to 7 mph9 to 12 km/h.
	FridaySep 25	76°F25°C	48°F9°C Feels 45°F7°C	0 in0 mm· —	31%	Clear	S 6 mph10 km/h
DayPartly cloudy and warm, with a high of 76°F25°C and morning low of 48°F9°C. Breezy from the S at 7 to 8 mph11 to 12 km/h. Dry air. NightPartly cloudy, with a low around 48°F9°C. Light wind from the SSE around 6 mph9 km/h.
	SaturdaySep 26	71°F22°C	53°F12°C	0 in0 mm· —	61%	Partly Cloudy	WSW 6 mph10 km/h
DayMostly cloudy and warm, with a high of 71°F22°C and morning low of 53°F12°C. Breezy from the W at 7 mph11 km/h. Dry air. NightMostly cloudy, with a low around 54°F12°C. Breezy from the SSW at 6 to 7 mph10 to 12 km/h.
	SundaySep 27	72°F22°C	54°F12°C	0.01 in0.2 mm· 5%	75%	Partly Cloudy	SSW 5 mph8 km/h
DayMostly cloudy and warm, with a high of 72°F22°C and morning low of 54°F12°C. Light wind from the SSW around 5 mph8 km/h. NightMostly cloudy, with a low around 54°F12°C. Light wind from the SSE around 4 mph7 km/h.
	MondaySep 28	73°F23°C	58°F14°C	0.06 in1.5 mm· 25%	79%	Drizzle	S 5 mph9 km/h
DayOvercast and warm, with a high of 73°F23°C and morning low of 58°F14°C. Light wind from the SSW around 5 mph9 km/h. 25% chance of drizzle throughout the day. NightMostly cloudy, with a low around 58°F15°C. Light wind from the SE around 5 mph8 km/h. 15% chance of drizzle before dawn.
	TuesdaySep 29	82°F28°C	59°F15°C	0.02 in0.6 mm· 12%	61%	Drizzle	SE 8 mph13 km/h
DayMostly cloudy and warm, with a high of 82°F28°C and morning low of 59°F15°C. Breezy from the SE at 9 to 10 mph14 to 16 km/h. NightMostly cloudy, with a low around 59°F15°C. Breezy from the SE at 7 to 9 mph12 to 14 km/h. 12% chance of drizzle overnight.
	WednesdaySep 30	80°F27°C	65°F18°C	0.09 in2.4 mm· 29%	65%	Showers	S 8 mph13 km/h
DayMostly cloudy and warm, with a high of 80°F27°C and morning low of 65°F18°C. Breezy from the S at 9 to 10 mph14 to 16 km/h. 19% chance of drizzle throughout the day. NightMostly cloudy, with a low around 65°F19°C. Breezy from the SSE at 8 to 9 mph12 to 14 km/h. 29% chance of showers in the evening.
	ThursdayOct 1	69°F21°C	60°F15°C	0.24 in6 mm· 37%	72%	Light Rain	SW 7 mph10 km/h
DayMostly cloudy and warm, with a high of 69°F21°C and morning low of 60°F16°C. Breezy from the SW at 7 mph11 km/h. 37% chance of light rain throughout the day. NightMostly cloudy, with a low around 60°F15°C. Breezy from the SW at 6 to 7 mph10 to 11 km/h. 32% chance of showers throughout the night.
	FridayOct 2	68°F20°C	54°F12°C	0.09 in2.2 mm· 20%	64%	Showers	SW 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 SW at 7 to 8 mph12 to 12 km/h. 15% chance of drizzle throughout the day. NightMostly cloudy, with a low around 55°F13°C. Light wind from the SW around 6 mph10 km/h. 20% chance of showers throughout the night.
	SaturdayOct 3	67°F19°C	52°F11°C	0.05 in1.3 mm· 18%	64%	Drizzle	SSW 6 mph10 km/h
DayMostly cloudy and mild, with a high of 67°F19°C and morning low of 52°F11°C. Breezy from the SW at 7 to 8 mph11 to 12 km/h. 18% 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. 12% chance of drizzle in the evening.
	SundayOct 4	67°F19°C	51°F11°C	0.05 in1.3 mm· 16%	61%	Drizzle	S 7 mph11 km/h
DayMostly cloudy and mild, with a high of 67°F19°C and morning low of 51°F11°C. Breezy from the S at 8 mph12 km/h. 16% chance of drizzle throughout the day. NightMostly cloudy, with a low around 52°F11°C. Breezy from the SSE at 6 to 7 mph10 to 11 km/h. 14% chance of drizzle throughout the night.
	MondayOct 5	66°F19°C	51°F11°C	0.07 in1.8 mm· 21%	61%	Drizzle	SSE 8 mph12 km/h
DayMostly cloudy and mild, with a high of 66°F19°C and morning low of 51°F11°C. Breezy from the S at 8 to 9 mph13 to 14 km/h. 21% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 52°F11°C. Breezy from the SSE at 7 mph11 km/h. 15% chance of drizzle throughout the night.
	TuesdayOct 6	65°F19°C	51°F11°C	0.09 in2.2 mm· 21%	62%	Drizzle	SSE 8 mph13 km/h
DayMostly cloudy and mild, with a high of 65°F19°C and morning low of 51°F11°C. Breezy from the S at 8 to 9 mph14 to 15 km/h. 21% chance of drizzle throughout the day. NightMostly cloudy, with a low around 52°F11°C. Breezy from the SSE at 7 mph12 km/h. 19% chance of drizzle throughout the night.
	WednesdayOct 7	65°F18°C	51°F11°C	0.07 in1.7 mm· 19%	64%	Drizzle	S 8 mph12 km/h
DayMostly cloudy and mild, with a high of 65°F18°C and morning low of 51°F11°C. Breezy from the SSW at 8 to 9 mph13 to 14 km/h. 19% chance of drizzle throughout the day. NightMostly cloudy, with a low around 52°F11°C. Breezy from the SSE at 7 to 8 mph12 to 12 km/h. 19% chance of drizzle throughout the night.

Nearby Cities

Forest1 mi2 km Saint-Gilles2 mi3 km Ixelles2 mi4 km Anderlecht3 mi4 km Etterbeek3 mi5 km Beersel3 mi5 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.

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/weather/{country}/{region}/{city}/	/weather/united-states/california/san-francisco/	With region — redirects to canonical
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Coordinates: 50.8023°N, 4.3394°E·Elevation: 48m·Timezone: Europe/Brussels·Population: 82,929