Current Conditions

Grenchen, Solothurn

69°F21°C

Rain

Wind

W 7 mph11 km/h

Humidity

71%

Cloud Cover

83%

As of Tuesday, September 8, 2026 at 10:47 PM GMT+2

Today's Outlook

Night

Overcast, with a low around 54°F12°C. Light wind from the W around 4 mph6 km/h. 78% chance of light rain overnight.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Rain	High 65°F19°C	Low 54°F12°C	Precip 0.41 in10.4 mm98%	Cloud 93%	Wind WNW 4 mph7 km/h	Wednesday: Overcast and mild, with a high of 60°F15°C. Light wind from the NW around 5 mph8 km/h. 98% chance of rain throughout the day. Wednesday Night: Overcast, with a low around 54°F12°C. Light wind from the W around 4 mph6 km/h. 78% chance of light rain overnight.
Drizzle	High 62°F17°C	Low 49°F10°C	Precip 0.02 in0.6 mm16%	Cloud 63%	Wind NE 6 mph10 km/h	Thursday: Mostly cloudy and mild, with a high of 62°F17°C and morning low of 50°F10°C. Breezy from the NE at 8 to 10 mph13 to 15 km/h. 16% chance of drizzle around midday. Dry air. Thursday Night: Mostly cloudy, with a low around 49°F10°C. Light wind from the NE around 4 mph6 km/h.
Partly Cloudy	High 66°F19°C	Low 48°F9°C	Precip 0.01 in0.2 mm4%	Cloud 59%	Wind NNE 2 mph4 km/h	Friday: Mostly cloudy and mild, with a high of 66°F19°C and morning low of 48°F9°C. Light wind from the NNE around 2 mph4 km/h. Dry air. Friday Night: Partly cloudy, with a low around 49°F9°C. Light wind from the NE around 2 mph4 km/h.
Clear	High 70°F21°C	Low 48°F9°C	Precip 0 in0 mm—	Cloud 18%	Wind NE 3 mph5 km/h	Saturday: Mostly clear and warm, with a high of 70°F21°C and morning low of 48°F9°C. Light wind from the NE around 4 mph6 km/h. Dry air. Saturday Night: Mostly clear, with a low around 49°F9°C. Light wind from the NE around 2 mph4 km/h.
Drizzle	High 71°F21°C	Low 49°F9°C	Precip 0.03 in0.7 mm19%	Cloud 50%	Wind WNW 2 mph4 km/h	Sunday: Mostly cloudy and warm, with a high of 71°F21°C and morning low of 49°F9°C. Light wind from the WNW around 3 mph5 km/h. 15% chance of drizzle in the afternoon. Dry air. Sunday Night: Partly cloudy, with a low around 50°F10°C. Light wind from the WNW around 2 mph3 km/h. 19% chance of drizzle in the evening.
Drizzle	High 73°F23°C	Low 54°F12°C	Precip 0.01 in0.2 mm11%	Cloud 30%	Wind NE 3 mph5 km/h	Monday: Partly cloudy and warm, with a high of 73°F23°C and morning low of 54°F12°C. Light wind from the NE around 4 mph6 km/h. Monday Night: Partly cloudy, with a low around 55°F13°C. Light wind from the NE around 3 mph5 km/h. 11% chance of drizzle.
Drizzle	High 75°F24°C	Low 52°F11°C	Precip 0.01 in0.3 mm11%	Cloud 24%	Wind W 3 mph5 km/h	Tuesday: Mostly clear and warm, with a high of 75°F24°C and morning low of 52°F11°C. Light wind from the W around 3 mph5 km/h. Tuesday Night: Mostly clear, with a low around 53°F12°C. Light wind from the W around 3 mph5 km/h. 11% chance of drizzle overnight.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 9	65°F19°C	54°F12°C	0.41 in10.4 mm· 98%	93%	Rain	WNW 4 mph7 km/h
DayOvercast and mild, with a high of 60°F15°C. Light wind from the NW around 5 mph8 km/h. 98% chance of rain throughout the day. NightOvercast, with a low around 54°F12°C. Light wind from the W around 4 mph6 km/h. 78% chance of light rain overnight.
	ThursdaySep 10	62°F17°C	49°F10°C	0.02 in0.6 mm· 16%	63%	Drizzle	NE 6 mph10 km/h
DayMostly cloudy and mild, with a high of 62°F17°C and morning low of 50°F10°C. Breezy from the NE at 8 to 10 mph13 to 15 km/h. 16% chance of drizzle around midday. Dry air. NightMostly cloudy, with a low around 49°F10°C. Light wind from the NE around 4 mph6 km/h.
	FridaySep 11	66°F19°C	48°F9°C	0.01 in0.2 mm· 4%	59%	Partly Cloudy	NNE 2 mph4 km/h
DayMostly cloudy and mild, with a high of 66°F19°C and morning low of 48°F9°C. Light wind from the NNE around 2 mph4 km/h. Dry air. NightPartly cloudy, with a low around 49°F9°C. Light wind from the NE around 2 mph4 km/h.
	SaturdaySep 12	70°F21°C	48°F9°C	0 in0 mm· —	18%	Clear	NE 3 mph5 km/h
DayMostly clear and warm, with a high of 70°F21°C and morning low of 48°F9°C. Light wind from the NE around 4 mph6 km/h. Dry air. NightMostly clear, with a low around 49°F9°C. Light wind from the NE around 2 mph4 km/h.
	SundaySep 13	71°F21°C	49°F9°C	0.03 in0.7 mm· 19%	50%	Drizzle	WNW 2 mph4 km/h
DayMostly cloudy and warm, with a high of 71°F21°C and morning low of 49°F9°C. Light wind from the WNW around 3 mph5 km/h. 15% chance of drizzle in the afternoon. Dry air. NightPartly cloudy, with a low around 50°F10°C. Light wind from the WNW around 2 mph3 km/h. 19% chance of drizzle in the evening.
	MondaySep 14	73°F23°C	54°F12°C	0.01 in0.2 mm· 11%	30%	Drizzle	NE 3 mph5 km/h
DayPartly cloudy and warm, with a high of 73°F23°C and morning low of 54°F12°C. Light wind from the NE around 4 mph6 km/h. NightPartly cloudy, with a low around 55°F13°C. Light wind from the NE around 3 mph5 km/h. 11% chance of drizzle.
	TuesdaySep 15	75°F24°C	52°F11°C	0.01 in0.3 mm· 11%	24%	Drizzle	W 3 mph5 km/h
DayMostly clear and warm, with a high of 75°F24°C and morning low of 52°F11°C. Light wind from the W around 3 mph5 km/h. NightMostly clear, with a low around 53°F12°C. Light wind from the W around 3 mph5 km/h. 11% chance of drizzle overnight.
	WednesdaySep 16	65°F18°C	55°F13°C	0.19 in4.9 mm· 42%	62%	Showers	WNW 4 mph7 km/h
DayMostly cloudy and mild, with a high of 65°F18°C and morning low of 55°F13°C. Light wind from the NW around 5 mph8 km/h. 42% chance of showers throughout the day. NightMostly cloudy, with a low around 55°F13°C. Light wind from the WNW around 4 mph6 km/h. 35% chance of showers throughout the night.
	ThursdaySep 17	63°F17°C	51°F10°C	0.12 in3 mm· 32%	65%	Drizzle	N 4 mph7 km/h
DayMostly cloudy and mild, with a high of 63°F17°C and morning low of 51°F10°C. Light wind from the NNE around 5 mph8 km/h. 32% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 51°F11°C. Light wind from the N around 4 mph6 km/h. 30% chance of drizzle throughout the night.
	FridaySep 18	65°F18°C	50°F10°C	0.1 in2.6 mm· 25%	57%	Drizzle	NW 5 mph7 km/h
DayMostly cloudy and mild, with a high of 65°F18°C and morning low of 50°F10°C. Light wind from the NW around 5 mph8 km/h. 25% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 50°F10°C. Light wind from the NNW around 4 mph7 km/h. 22% chance of drizzle throughout the night.
	SaturdaySep 19	66°F19°C	50°F10°C	0.08 in2.1 mm· 27%	49%	Drizzle	NNE 4 mph6 km/h
DayMostly cloudy and mild, with a high of 66°F19°C and morning low of 50°F10°C. Light wind from the NNE around 4 mph7 km/h. 27% chance of drizzle throughout the day. Dry air. NightPartly cloudy, with a low around 50°F10°C. Light wind from the NNE around 4 mph6 km/h. 23% chance of drizzle throughout the night.
	SundaySep 20	67°F20°C	50°F10°C	0.07 in1.9 mm· 16%	45%	Drizzle	NNE 4 mph7 km/h
DayPartly cloudy and mild, with a high of 67°F20°C and morning low of 50°F10°C. Light wind from the NNE around 5 mph7 km/h. 16% chance of drizzle throughout the day. Dry air. NightPartly cloudy, with a low around 50°F10°C. Light wind from the NE around 4 mph6 km/h. 13% chance of drizzle throughout the night.
	MondaySep 21	67°F20°C	50°F10°C	0.06 in1.6 mm· 16%	44%	Drizzle	NE 4 mph6 km/h
DayPartly cloudy and mild, with a high of 67°F20°C and morning low of 50°F10°C. Light wind from the NNE around 4 mph7 km/h. 16% chance of drizzle throughout the day. Dry air. NightPartly cloudy, with a low around 51°F10°C. Light wind from the NE around 4 mph6 km/h. 15% chance of drizzle throughout the night.
	TuesdaySep 22	67°F19°C	50°F10°C	0.09 in2.2 mm· 19%	49%	Drizzle	NE 4 mph7 km/h
DayMostly cloudy and mild, with a high of 67°F19°C and morning low of 50°F10°C. Light wind from the NNE around 5 mph7 km/h. 19% chance of drizzle throughout the day. Dry air. NightPartly cloudy, with a low around 50°F10°C. Light wind from the NE around 4 mph6 km/h. 19% chance of drizzle throughout the night.
	WednesdaySep 23	67°F19°C	50°F10°C	0.07 in1.9 mm· 19%	53%	Drizzle	NE 4 mph7 km/h
DayMostly cloudy and mild, with a high of 67°F19°C and morning low of 50°F10°C. Light wind from the NE around 4 mph7 km/h. 19% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 51°F11°C. Light wind from the NE around 4 mph6 km/h. 17% chance of drizzle throughout the night.

Nearby Cities

Solothurn7 mi11 km Biel/Bienne8 mi13 km Burgdorf14 mi23 km Bern17 mi27 km Köniz19 mi30 km Reinach23 mi37 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: 47.1921°N, 7.3959°E·Elevation: 454m·Timezone: Europe/Zurich·Population: 15,927