Current Conditions

Sierre, Valais

68°F20°C

Rain

Wind

WSW 3 mph5 km/h

Humidity

37%

Cloud Cover

48%

As of Tuesday, September 8, 2026 at 9:23 PM GMT+2

Today's Outlook

Night

Overcast, with a low around 43°F6°C. Light wind from the NW around 2 mph4 km/h. 95% chance of light rain throughout the night.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Rain	High 57°F14°C	Low 43°F6°C	Precip 0.48 in12.2 mm100%	Cloud 98%	Wind NW 3 mph5 km/h	Wednesday: Overcast and mild, with a high of 53°F12°C and morning low of 47°F9°C. Light wind from the NW around 3 mph5 km/h. 100% chance of rain throughout the day. Dry air. Wednesday Night: Overcast, with a low around 43°F6°C. Light wind from the NW around 2 mph4 km/h. 95% chance of light rain throughout the night.
Flurries	High 53°F12°C	Low 41°F5°C	Precip 0 in0.1 mm55%	Cloud 82%	Wind N 2 mph4 km/h	Thursday: Overcast and mild, with a high of 53°F12°C and morning low of 42°F5°C. Light wind from the N around 3 mph5 km/h. 55% chance of flurries throughout the day. Dry air. Thursday Night: Overcast, with a low around 41°F5°C. Light wind from the N around 2 mph3 km/h. 40% chance of flurries throughout the night.
Drizzle	High 56°F13°C	Low 40°F4°C	Precip 0.02 in0.6 mm12%	Cloud 65%	Wind NNW 3 mph4 km/h	Friday: Mostly cloudy and mild, with a high of 56°F13°C and morning low of 40°F4°C. Light wind from the NW around 3 mph5 km/h. 12% chance of drizzle in the afternoon. Dry air. Friday Night: Mostly cloudy, with a low around 40°F5°C. Light wind from the NNW around 2 mph3 km/h.
Clear	High 61°F16°C	Low 36°F2°C	Precip 0 in0 mm—	Cloud 32%	Wind N 2 mph4 km/h	Saturday: Partly cloudy and mild, with a high of 61°F16°C and morning low of 36°F2°C. Light wind from the NNW around 3 mph4 km/h. Dry air. Saturday Night: Partly cloudy, with a low around 38°F3°C. Light wind from the NNE around 2 mph3 km/h.
Drizzle	High 61°F16°C	Low 38°F3°C	Precip 0.02 in0.4 mm13%	Cloud 55%	Wind NW 3 mph4 km/h	Sunday: Mostly cloudy and mild, with a high of 61°F16°C and morning low of 38°F3°C. Light wind from the NW around 3 mph5 km/h. 10% chance of drizzle. Dry air. Sunday Night: Partly cloudy, with a low around 39°F4°C. Light wind from the NNW around 2 mph3 km/h. 13% chance of drizzle in the evening.
Clear	High 63°F17°C	Low 41°F5°C	Precip 0.01 in0.3 mm7%	Cloud 32%	Wind N 2 mph4 km/h	Monday: Partly cloudy and mild, with a high of 63°F17°C and morning low of 41°F5°C. Light wind from the NNW around 3 mph5 km/h. Dry air. Monday Night: Partly cloudy, with a low around 43°F6°C. Light wind from the NNE around 2 mph3 km/h.
Clear	High 65°F18°C	Low 40°F5°C	Precip 0.01 in0.2 mm6%	Cloud 29%	Wind NW 3 mph4 km/h	Tuesday: Partly cloudy and mild, with a high of 65°F18°C and morning low of 40°F5°C. Light wind from the NW around 3 mph5 km/h. Dry air. Tuesday Night: Partly cloudy, with a low around 41°F5°C. Light wind from the ESE around 2 mph4 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 9	57°F14°C	43°F6°C	0.48 in12.2 mm· 100%	98%	Rain	NW 3 mph5 km/h
DayOvercast and mild, with a high of 53°F12°C and morning low of 47°F9°C. Light wind from the NW around 3 mph5 km/h. 100% chance of rain throughout the day. Dry air. NightOvercast, with a low around 43°F6°C. Light wind from the NW around 2 mph4 km/h. 95% chance of light rain throughout the night.
	ThursdaySep 10	53°F12°C	41°F5°C	0 in0.1 mm· 55%	82%	Flurries	N 2 mph4 km/h
DayOvercast and mild, with a high of 53°F12°C and morning low of 42°F5°C. Light wind from the N around 3 mph5 km/h. 55% chance of flurries throughout the day. Dry air. NightOvercast, with a low around 41°F5°C. Light wind from the N around 2 mph3 km/h. 40% chance of flurries throughout the night.
	FridaySep 11	56°F13°C	40°F4°C	0.02 in0.6 mm· 12%	65%	Drizzle	NNW 3 mph4 km/h
DayMostly cloudy and mild, with a high of 56°F13°C and morning low of 40°F4°C. Light wind from the NW around 3 mph5 km/h. 12% chance of drizzle in the afternoon. Dry air. NightMostly cloudy, with a low around 40°F5°C. Light wind from the NNW around 2 mph3 km/h.
	SaturdaySep 12	61°F16°C	36°F2°C	0 in0 mm· —	32%	Clear	N 2 mph4 km/h
DayPartly cloudy and mild, with a high of 61°F16°C and morning low of 36°F2°C. Light wind from the NNW around 3 mph4 km/h. Dry air. NightPartly cloudy, with a low around 38°F3°C. Light wind from the NNE around 2 mph3 km/h.
	SundaySep 13	61°F16°C	38°F3°C	0.02 in0.4 mm· 13%	55%	Drizzle	NW 3 mph4 km/h
DayMostly cloudy and mild, with a high of 61°F16°C and morning low of 38°F3°C. Light wind from the NW around 3 mph5 km/h. 10% chance of drizzle. Dry air. NightPartly cloudy, with a low around 39°F4°C. Light wind from the NNW around 2 mph3 km/h. 13% chance of drizzle in the evening.
	MondaySep 14	63°F17°C	41°F5°C	0.01 in0.3 mm· 7%	32%	Clear	N 2 mph4 km/h
DayPartly cloudy and mild, with a high of 63°F17°C and morning low of 41°F5°C. Light wind from the NNW around 3 mph5 km/h. Dry air. NightPartly cloudy, with a low around 43°F6°C. Light wind from the NNE around 2 mph3 km/h.
	TuesdaySep 15	65°F18°C	40°F5°C	0.01 in0.2 mm· 6%	29%	Clear	NW 3 mph4 km/h
DayPartly cloudy and mild, with a high of 65°F18°C and morning low of 40°F5°C. Light wind from the NW around 3 mph5 km/h. Dry air. NightPartly cloudy, with a low around 41°F5°C. Light wind from the ESE around 2 mph4 km/h.
	WednesdaySep 16	59°F15°C	44°F6°C	0.01 in0.2 mm· 53%	63%	Flurries	NW 3 mph4 km/h
DayMostly cloudy and mild, with a high of 59°F15°C and morning low of 44°F6°C. Light wind from the NW around 3 mph5 km/h. 53% chance of flurries throughout the day. Dry air. NightMostly cloudy, with a low around 45°F7°C. Light wind from the NW around 2 mph4 km/h. 47% chance of flurries throughout the night.
	ThursdaySep 17	55°F13°C	41°F5°C	0.02 in0.6 mm· 41%	68%	Flurries	NNW 3 mph4 km/h
DayMostly cloudy and mild, with a high of 55°F13°C and morning low of 41°F5°C. Light wind from the NNW around 3 mph5 km/h. 41% chance of flurries throughout the day. Dry air. NightMostly cloudy, with a low around 41°F5°C. Light wind from the NNW around 2 mph4 km/h. 39% chance of flurries throughout the night.
	FridaySep 18	56°F13°C	39°F4°C	0.02 in0.4 mm· 32%	64%	Flurries	NNW 3 mph4 km/h
DayMostly cloudy and mild, with a high of 56°F13°C and morning low of 39°F4°C. Light wind from the NW around 3 mph4 km/h. 32% chance of flurries throughout the day. Dry air. NightMostly cloudy, with a low around 40°F4°C. Light wind from the E around 2 mph4 km/h. 25% chance of flurries throughout the night.
	SaturdaySep 19	56°F14°C	39°F4°C	0.1 in2.6 mm· 32%	59%	Freezing Drizzle	NNW 2 mph4 km/h
DayMostly cloudy and mild, with a high of 56°F14°C and morning low of 39°F4°C. Light wind from the NW around 3 mph4 km/h. 32% chance of freezing drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 40°F4°C. Light wind from the ESE around 2 mph4 km/h. 26% chance of flurries throughout the night.
	SundaySep 20	57°F14°C	39°F4°C	0.11 in2.8 mm· 32%	59%	Light Freezing Rain	N 2 mph4 km/h
DayMostly cloudy and mild, with a high of 57°F14°C and morning low of 39°F4°C. Light wind from the NNW around 3 mph4 km/h. 32% chance of light freezing rain throughout the day. Dry air. NightMostly cloudy, with a low around 40°F4°C. Light wind from the E around 2 mph4 km/h. 24% chance of flurries throughout the night.
	MondaySep 21	57°F14°C	39°F4°C	0.1 in2.5 mm· 27%	57%	Freezing Drizzle	N 2 mph4 km/h
DayMostly cloudy and mild, with a high of 57°F14°C and morning low of 39°F4°C. Light wind from the NNW around 3 mph4 km/h. 27% chance of freezing drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 40°F4°C. Light wind from the ESE around 2 mph4 km/h. 24% chance of flurries throughout the night.
	TuesdaySep 22	57°F14°C	40°F4°C	0.02 in0.6 mm· 32%	62%	Flurries	NE 3 mph4 km/h
DayMostly cloudy and mild, with a high of 57°F14°C and morning low of 40°F4°C. Light wind from the NNW around 3 mph4 km/h. 32% chance of flurries throughout the day. Dry air. NightMostly cloudy, with a low around 41°F5°C. Light wind from the ESE around 2 mph4 km/h. 25% chance of flurries throughout the night.
	WednesdaySep 23	56°F13°C	40°F4°C	0.02 in0.4 mm· 28%	63%	Flurries	NE 3 mph4 km/h
DayMostly cloudy and mild, with a high of 56°F13°C and morning low of 40°F4°C. Light wind from the NNW around 3 mph4 km/h. 28% chance of flurries throughout the day. Dry air. NightMostly cloudy, with a low around 40°F5°C. Light wind from the ESE around 2 mph4 km/h. 23% chance of flurries throughout the night.

Nearby Cities

Sitten10 mi16 km Martigny-Ville26 mi41 km Monthey28 mi45 km Montreux31 mi50 km Thun32 mi51 km Bulle32 mi52 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: 46.2919°N, 7.5356°E·Elevation: 528m·Timezone: Europe/Zurich·Population: 16,790