Current Conditions

Onex, Geneva

51°F11°C

Clear

Wind

NE 4 mph7 km/h

Humidity

63%

Cloud Cover

As of Wednesday, September 23, 2026 at 12:31 AM GMT+2

Today's Outlook

Day

Mostly clear and warm, with a high of 74°F23°C and morning low of 47°F8°C. Light wind from the WSW around 3 mph5 km/h. Dry air.

Night

Mostly clear, with a low around 48°F9°C. Light wind from the NNE around 4 mph6 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Clear	High 74°F23°C	Low 47°F8°C	Precip 0 in0 mm—	Cloud 5%	Wind NNW 3 mph5 km/h	Wednesday: Mostly clear and warm, with a high of 74°F23°C and morning low of 47°F8°C. Light wind from the WSW around 3 mph5 km/h. Dry air. Wednesday Night: Mostly clear, with a low around 48°F9°C. Light wind from the NNE around 4 mph6 km/h.
Partly Cloudy	High 74°F23°C	Low 48°F9°C	Precip 0 in0 mm—	Cloud 68%	Wind N 3 mph5 km/h	Thursday: Overcast and warm, with a high of 74°F23°C and morning low of 48°F9°C. Light wind from the NNW around 3 mph4 km/h. Dry air. Thursday Night: Partly cloudy, with a low around 50°F10°C. Light wind from the NNE around 3 mph5 km/h.
Partly Cloudy	High 77°F25°C	Low 49°F9°C	Precip 0 in0 mm—	Cloud 42%	Wind NNE 3 mph6 km/h	Friday: Partly cloudy and warm, with a high of 77°F25°C and morning low of 49°F9°C. Light wind from the N around 4 mph6 km/h. Dry air. Friday Night: Partly cloudy, with a low around 50°F10°C. Light wind from the NNE around 3 mph5 km/h.
Clear	High 76°F25°C	Low 51°F11°C	Precip 0 in0 mm—	Cloud 12%	Wind NW 2 mph3 km/h	Saturday: Mostly clear and warm, with a high of 76°F25°C and morning low of 51°F11°C. Light wind from the WNW around 2 mph4 km/h. Dry air. Saturday Night: Mostly clear, with a low around 53°F12°C. Light wind from the ENE around 2 mph3 km/h.
Clear	High 77°F25°C	Low 53°F11°C	Precip 0 in0.1 mm3%	Cloud 27%	Wind SSW 4 mph6 km/h	Sunday: Partly cloudy and warm, with a high of 77°F25°C and morning low of 53°F11°C. Light wind from the SSW around 4 mph7 km/h. Dry air. Sunday Night: Partly cloudy, with a low around 54°F12°C. Light wind from the S around 3 mph5 km/h.
Partly Cloudy	High 76°F24°C	Low 56°F14°C	Precip 0.03 in0.7 mm7%	Cloud 47%	Wind SSW 4 mph6 km/h	Monday: Partly cloudy and warm, with a high of 76°F24°C and morning low of 56°F14°C. Light wind from the SSW around 4 mph6 km/h. Monday Night: Partly cloudy, with a low around 58°F14°C. Light wind from the S around 3 mph6 km/h.
Partly Cloudy	High 77°F25°C	Low 56°F13°C	Precip 0.02 in0.4 mm4%	Cloud 47%	Wind SSW 3 mph5 km/h	Tuesday: Partly cloudy and warm, with a high of 77°F25°C and morning low of 56°F13°C. Light wind from the SSW around 3 mph5 km/h. Tuesday Night: Partly cloudy, with a low around 58°F14°C. Light wind from the SSW around 3 mph5 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 23	74°F23°C	47°F8°C	0 in0 mm· —	5%	Clear	NNW 3 mph5 km/h
DayMostly clear and warm, with a high of 74°F23°C and morning low of 47°F8°C. Light wind from the WSW around 3 mph5 km/h. Dry air. NightMostly clear, with a low around 48°F9°C. Light wind from the NNE around 4 mph6 km/h.
	ThursdaySep 24	74°F23°C	48°F9°C	0 in0 mm· —	68%	Partly Cloudy	N 3 mph5 km/h
DayOvercast and warm, with a high of 74°F23°C and morning low of 48°F9°C. Light wind from the NNW around 3 mph4 km/h. Dry air. NightPartly cloudy, with a low around 50°F10°C. Light wind from the NNE around 3 mph5 km/h.
	FridaySep 25	77°F25°C	49°F9°C	0 in0 mm· —	42%	Partly Cloudy	NNE 3 mph6 km/h
DayPartly cloudy and warm, with a high of 77°F25°C and morning low of 49°F9°C. Light wind from the N around 4 mph6 km/h. Dry air. NightPartly cloudy, with a low around 50°F10°C. Light wind from the NNE around 3 mph5 km/h.
	SaturdaySep 26	76°F25°C	51°F11°C	0 in0 mm· —	12%	Clear	NW 2 mph3 km/h
DayMostly clear and warm, with a high of 76°F25°C and morning low of 51°F11°C. Light wind from the WNW around 2 mph4 km/h. Dry air. NightMostly clear, with a low around 53°F12°C. Light wind from the ENE around 2 mph3 km/h.
	SundaySep 27	77°F25°C	53°F11°C	0 in0.1 mm· 3%	27%	Clear	SSW 4 mph6 km/h
DayPartly cloudy and warm, with a high of 77°F25°C and morning low of 53°F11°C. Light wind from the SSW around 4 mph7 km/h. Dry air. NightPartly cloudy, with a low around 54°F12°C. Light wind from the S around 3 mph5 km/h.
	MondaySep 28	76°F24°C	56°F14°C	0.03 in0.7 mm· 7%	47%	Partly Cloudy	SSW 4 mph6 km/h
DayPartly cloudy and warm, with a high of 76°F24°C and morning low of 56°F14°C. Light wind from the SSW around 4 mph6 km/h. NightPartly cloudy, with a low around 58°F14°C. Light wind from the S around 3 mph6 km/h.
	TuesdaySep 29	77°F25°C	56°F13°C	0.02 in0.4 mm· 4%	47%	Partly Cloudy	SSW 3 mph5 km/h
DayPartly cloudy and warm, with a high of 77°F25°C and morning low of 56°F13°C. Light wind from the SSW around 3 mph5 km/h. NightPartly cloudy, with a low around 58°F14°C. Light wind from the SSW around 3 mph5 km/h.
	WednesdaySep 30	75°F24°C	56°F13°C	0.04 in1.1 mm· 16%	52%	Drizzle	SSW 3 mph5 km/h
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 56°F13°C. Light wind from the SSW around 3 mph6 km/h. NightMostly cloudy, with a low around 58°F14°C. Light wind from the SSW around 3 mph5 km/h. 16% chance of drizzle in the evening.
	ThursdayOct 1	69°F20°C	57°F14°C	0.28 in7 mm· 39%	72%	Light Rain	WSW 3 mph5 km/h
DayMostly cloudy and warm, with a high of 69°F20°C and morning low of 57°F14°C. Light wind from the WSW around 3 mph5 km/h. 39% chance of light rain throughout the day. NightMostly cloudy, with a low around 58°F14°C. Light wind from the SW around 3 mph5 km/h. 37% chance of showers throughout the night.
	FridayOct 2	66°F19°C	55°F13°C	0.2 in5.1 mm· 35%	71%	Light Rain	N 3 mph5 km/h
DayMostly cloudy and mild, with a high of 66°F19°C and morning low of 55°F13°C. Light wind from the NNW around 4 mph6 km/h. 35% chance of light rain throughout the day. NightMostly cloudy, with a low around 56°F13°C. Light wind from the N around 3 mph5 km/h. 34% chance of showers throughout the night.
	SaturdayOct 3	66°F19°C	53°F11°C	0.15 in3.8 mm· 26%	67%	Showers	N 3 mph5 km/h
DayMostly cloudy and mild, with a high of 66°F19°C and morning low of 53°F11°C. Light wind from the NNW around 4 mph6 km/h. 26% chance of showers throughout the day. NightMostly cloudy, with a low around 53°F12°C. Light wind from the NE around 3 mph5 km/h. 23% chance of drizzle throughout the night.
	SundayOct 4	66°F19°C	51°F11°C	0.13 in3.2 mm· 22%	62%	Drizzle	NNE 3 mph5 km/h
DayMostly cloudy and mild, with a high of 66°F19°C and morning low of 51°F11°C. Light wind from the NNW around 4 mph6 km/h. 22% chance of drizzle throughout the day. NightMostly cloudy, with a low around 52°F11°C. Light wind from the NE around 3 mph5 km/h. 22% chance of drizzle throughout the night.
	MondayOct 5	64°F18°C	51°F10°C	0.12 in3.1 mm· 22%	61%	Drizzle	N 3 mph6 km/h
DayMostly cloudy and mild, with a high of 64°F18°C and morning low of 51°F10°C. Light wind from the NW around 4 mph6 km/h. 21% chance of drizzle throughout the day. NightMostly cloudy, with a low around 51°F11°C. Light wind from the NE around 3 mph5 km/h. 22% chance of drizzle throughout the night.
	TuesdayOct 6	64°F18°C	50°F10°C	0.13 in3.3 mm· 23%	55%	Showers	N 4 mph6 km/h
DayMostly cloudy and mild, with a high of 64°F18°C and morning low of 50°F10°C. Light wind from the NNW around 4 mph6 km/h. 22% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 50°F10°C. Light wind from the NE around 3 mph5 km/h. 23% chance of showers throughout the night.
	WednesdayOct 7	62°F17°C	49°F10°C	0.13 in3.3 mm· 30%	63%	Showers	NNW 3 mph6 km/h
DayMostly cloudy and mild, with a high of 62°F17°C and morning low of 49°F10°C. Light wind from the NW around 4 mph6 km/h. 30% chance of showers throughout the day. Dry air. NightMostly cloudy, with a low around 50°F10°C. Light wind from the NE around 3 mph5 km/h. 23% chance of drizzle throughout the night.

Nearby Cities

Lancy1 mi1 km Carouge2 mi3 km Geneva2 mi4 km Vernier2 mi4 km Meyrin4 mi6 km Nyon15 mi25 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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Coordinates: 46.1840°N, 6.1024°E·Elevation: 426m·Timezone: Europe/Zurich·Population: 17,302