Current Conditions

Voiron, Rhône-Alpes

71°F22°C

Partly Cloudy

Wind

NW 2 mph4 km/h

Humidity

52%

Cloud Cover

43%

As of Wednesday, September 2, 2026 at 11:46 AM GMT+2

Today's Outlook

Day

Mostly cloudy and warm, with a high of 82°F28°C and morning low of 57°F14°C. Light wind from the NW around 3 mph5 km/h.

Night

Partly cloudy, with a low around 68°F20°C. Light wind from the N around 4 mph6 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Partly Cloudy	High 82°F28°C	Low 57°F14°C	Precip 0 in0 mm—	Cloud 48%	Wind NNW 3 mph5 km/h	Wednesday: Mostly cloudy and warm, with a high of 82°F28°C and morning low of 57°F14°C. Light wind from the NW around 3 mph5 km/h. Wednesday Night: Partly cloudy, with a low around 68°F20°C. Light wind from the N around 4 mph6 km/h.
Clear	High 82°F28°C	Low 58°F14°C	Precip 0 in0 mm—	Cloud 12%	Wind N 4 mph6 km/h	Thursday: Mostly clear and warm, with a high of 82°F28°C and morning low of 58°F14°C. Light wind from the N around 5 mph7 km/h. Thursday Night: Mostly clear, with a low around 59°F15°C. Light wind from the N around 3 mph5 km/h.
Clear	High 88°F31°C	Low 58°F15°C	Precip 0 in0 mm—	Cloud 8%	Wind NNE 3 mph4 km/h	Friday: Mostly clear and hot, with a high of 88°F31°C and morning low of 58°F15°C. Light wind from the NW around 3 mph4 km/h. Friday Night: Mostly clear, with a low around 59°F15°C. Light wind from the ENE around 2 mph4 km/h.
Clear	High 86°F30°C	Low 64°F18°C	Precip 0 in0 mm—	Cloud 16%	Wind N 4 mph6 km/h	Saturday: Mostly clear and warm, with a high of 86°F30°C and morning low of 64°F18°C. Light wind from the NNW around 5 mph7 km/h. Saturday Night: Mostly clear, with a low around 66°F19°C. Light wind from the N around 3 mph5 km/h.
Drizzle	High 88°F31°C	Low 61°F16°C	Precip 0.01 in0.3 mm10%	Cloud 35%	Wind SW 3 mph4 km/h	Sunday: Partly cloudy and hot, with a high of 88°F31°C and morning low of 61°F16°C. Light wind from the WNW around 3 mph4 km/h. Sunday Night: Partly cloudy, with a low around 63°F17°C. Light wind from the SE around 3 mph4 km/h. 10% chance of drizzle in the evening.
Drizzle	High 87°F30°C	Low 66°F19°C	Precip 0.03 in0.7 mm17%	Cloud 35%	Wind SSW 3 mph5 km/h	Monday: Partly cloudy and hot, with a high of 87°F30°C and morning low of 66°F19°C. Light wind from the W around 3 mph5 km/h. 17% chance of drizzle in the afternoon. Monday Night: Partly cloudy, with a low around 66°F19°C. Light wind from the SSE around 3 mph5 km/h. 17% chance of drizzle in the evening.
Rain	High 83°F28°C	Low 64°F18°C	Precip 0.32 in8.2 mm61%	Cloud 50%	Wind SW 4 mph6 km/h	Tuesday: Partly cloudy and warm, with a high of 83°F28°C and morning low of 64°F18°C. Light wind from the SW around 5 mph7 km/h. 41% chance of showers throughout the day. Tuesday Night: Mostly cloudy, with a low around 65°F18°C. Light wind from the SSW around 3 mph5 km/h. 61% chance of rain throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 2	82°F28°C	57°F14°C	0 in0 mm· —	48%	Partly Cloudy	NNW 3 mph5 km/h
DayMostly cloudy and warm, with a high of 82°F28°C and morning low of 57°F14°C. Light wind from the NW around 3 mph5 km/h. NightPartly cloudy, with a low around 68°F20°C. Light wind from the N around 4 mph6 km/h.
	ThursdaySep 3	82°F28°C	58°F14°C	0 in0 mm· —	12%	Clear	N 4 mph6 km/h
DayMostly clear and warm, with a high of 82°F28°C and morning low of 58°F14°C. Light wind from the N around 5 mph7 km/h. NightMostly clear, with a low around 59°F15°C. Light wind from the N around 3 mph5 km/h.
	FridaySep 4	88°F31°C	58°F15°C	0 in0 mm· —	8%	Clear	NNE 3 mph4 km/h
DayMostly clear and hot, with a high of 88°F31°C and morning low of 58°F15°C. Light wind from the NW around 3 mph4 km/h. NightMostly clear, with a low around 59°F15°C. Light wind from the ENE around 2 mph4 km/h.
	SaturdaySep 5	86°F30°C	64°F18°C	0 in0 mm· —	16%	Clear	N 4 mph6 km/h
DayMostly clear and warm, with a high of 86°F30°C and morning low of 64°F18°C. Light wind from the NNW around 5 mph7 km/h. NightMostly clear, with a low around 66°F19°C. Light wind from the N around 3 mph5 km/h.
	SundaySep 6	88°F31°C	61°F16°C	0.01 in0.3 mm· 10%	35%	Drizzle	SW 3 mph4 km/h
DayPartly cloudy and hot, with a high of 88°F31°C and morning low of 61°F16°C. Light wind from the WNW around 3 mph4 km/h. NightPartly cloudy, with a low around 63°F17°C. Light wind from the SE around 3 mph4 km/h. 10% chance of drizzle in the evening.
	MondaySep 7	87°F30°C	66°F19°C	0.03 in0.7 mm· 17%	35%	Drizzle	SSW 3 mph5 km/h
DayPartly cloudy and hot, with a high of 87°F30°C and morning low of 66°F19°C. Light wind from the W around 3 mph5 km/h. 17% chance of drizzle in the afternoon. NightPartly cloudy, with a low around 66°F19°C. Light wind from the SSE around 3 mph5 km/h. 17% chance of drizzle in the evening.
	TuesdaySep 8	83°F28°C	64°F18°C	0.32 in8.2 mm· 61%	50%	Rain	SW 4 mph6 km/h
DayPartly cloudy and warm, with a high of 83°F28°C and morning low of 64°F18°C. Light wind from the SW around 5 mph7 km/h. 41% chance of showers throughout the day. NightMostly cloudy, with a low around 65°F18°C. Light wind from the SSW around 3 mph5 km/h. 61% chance of rain throughout the night.
	WednesdaySep 9	67°F20°C	58°F15°C	0.52 in13.3 mm· 63%	71%	Rain	NNW 5 mph8 km/h
DayMostly cloudy and mild, with a high of 67°F20°C and morning low of 60°F16°C. Light wind from the NNW around 5 mph9 km/h. 63% chance of light rain throughout the day. NightMostly cloudy, with a low around 58°F15°C. Light wind from the NNW around 4 mph6 km/h. 63% chance of rain throughout the night.
	ThursdaySep 10	67°F19°C	53°F12°C	0.12 in3 mm· 21%	58%	Showers	NNW 5 mph8 km/h
DayMostly cloudy and mild, with a high of 67°F19°C and morning low of 53°F12°C. Light wind from the NNW around 5 mph9 km/h. 20% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 53°F12°C. Light wind from the NNW around 4 mph6 km/h. 21% chance of showers throughout the night.
	FridaySep 11	70°F21°C	52°F11°C	0.07 in1.9 mm· 17%	43%	Drizzle	NNW 4 mph7 km/h
DayPartly cloudy and warm, with a high of 70°F21°C and morning low of 52°F11°C. Light wind from the NNW around 5 mph8 km/h. 17% chance of drizzle throughout the day. Dry air. NightPartly cloudy, with a low around 52°F11°C. Light wind from the N around 4 mph6 km/h. 12% chance of drizzle throughout the night.
	SaturdaySep 12	70°F21°C	54°F12°C	0.1 in2.6 mm· 25%	50%	Drizzle	NNW 4 mph6 km/h
DayMostly cloudy and warm, with a high of 70°F21°C and morning low of 54°F12°C. Light wind from the NNW around 5 mph7 km/h. 25% chance of drizzle throughout the day. NightPartly cloudy, with a low around 54°F12°C. Light wind from the N around 3 mph6 km/h. 16% chance of drizzle throughout the night.
	SundaySep 13	70°F21°C	54°F12°C	0.1 in2.6 mm· 25%	50%	Drizzle	NNW 4 mph7 km/h
DayMostly cloudy and warm, with a high of 70°F21°C and morning low of 54°F12°C. Light wind from the NNW around 5 mph8 km/h. 25% chance of drizzle throughout the day. NightPartly cloudy, with a low around 54°F12°C. Light wind from the N around 4 mph6 km/h. 25% chance of drizzle throughout the night.
	MondaySep 14	70°F21°C	54°F12°C	0.09 in2.3 mm· 24%	50%	Drizzle	NNW 4 mph7 km/h
DayMostly cloudy and warm, with a high of 70°F21°C and morning low of 54°F12°C. Light wind from the NNW around 5 mph8 km/h. 24% chance of drizzle throughout the day. NightPartly cloudy, with a low around 54°F12°C. Light wind from the N around 4 mph6 km/h. 16% chance of drizzle throughout the night.
	TuesdaySep 15	71°F22°C	54°F12°C	0.07 in1.8 mm· 22%	46%	Drizzle	NNW 4 mph6 km/h
DayMostly cloudy and warm, with a high of 71°F22°C and morning low of 54°F12°C. Light wind from the NNW around 4 mph7 km/h. 22% chance of drizzle throughout the day. NightPartly cloudy, with a low around 54°F12°C. Light wind from the N around 3 mph5 km/h. 15% chance of drizzle throughout the night.
	WednesdaySep 16	71°F22°C	53°F12°C	0.08 in2.1 mm· 19%	45%	Drizzle	NNW 4 mph6 km/h
DayPartly cloudy and warm, with a high of 71°F22°C and morning low of 53°F12°C. Light wind from the NNW around 4 mph7 km/h. 19% chance of drizzle throughout the day. NightPartly cloudy, with a low around 54°F12°C. Light wind from the N around 3 mph6 km/h. 13% chance of drizzle throughout the night.

Nearby Cities

Saint-Égrève10 mi16 km Fontaine13 mi21 km Meylan14 mi23 km Grenoble14 mi23 km Saint-Martin-d'Hères15 mi25 km Échirolles16 mi26 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: 45.3647°N, 5.5856°E·Elevation: 301m·Timezone: Europe/Paris·Population: 22,114