Current Conditions

Jona, Saint Gallen

61°F16°C

Rain

Wind

SW 3 mph4 km/h

Humidity

89%

Cloud Cover

97%

As of Wednesday, September 9, 2026 at 4:59 AM GMT+2

Today's Outlook

Day

Overcast and mild, with a high of 59°F15°C and morning low of 54°F12°C. Light wind from the WNW around 4 mph6 km/h. 100% chance of rain throughout the day.

Night

Overcast, with a low around 52°F11°C. Light wind from the SW around 2 mph4 km/h. 85% chance of light rain throughout the night.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Rain	High 63°F17°C	Low 52°F11°C	Precip 0.77 in19.5 mm100%	Cloud 98%	Wind W 3 mph5 km/h	Wednesday: Overcast and mild, with a high of 59°F15°C and morning low of 54°F12°C. Light wind from the WNW around 4 mph6 km/h. 100% chance of rain throughout the day. Wednesday Night: Overcast, with a low around 52°F11°C. Light wind from the SW around 2 mph4 km/h. 85% chance of light rain throughout the night.
Light Rain	High 57°F14°C	Low 49°F9°C	Precip 0.13 in3.3 mm47%	Cloud 86%	Wind NE 4 mph6 km/h	Thursday: Overcast and mild, with a high of 57°F14°C and morning low of 49°F9°C. Light wind from the NE around 5 mph8 km/h. 47% chance of light rain throughout the day. Dry air. Thursday Night: Overcast, with a low around 49°F9°C. Light wind from the NE around 2 mph4 km/h. 34% chance of drizzle throughout the night.
Drizzle	High 62°F17°C	Low 48°F9°C	Precip 0.04 in0.9 mm22%	Cloud 67%	Wind NNW 2 mph4 km/h	Friday: Overcast and mild, with a high of 62°F17°C and morning low of 49°F9°C. Light wind from the NNW around 3 mph4 km/h. 22% chance of drizzle throughout the day. Dry air. Friday Night: Mostly cloudy, with a low around 48°F9°C. Light wind from the E around 2 mph3 km/h. 11% chance of drizzle.
Clear	High 67°F19°C	Low 45°F7°C	Precip 0 in0 mm—	Cloud 23%	Wind ENE 3 mph5 km/h	Saturday: Mostly clear and mild, with a high of 67°F19°C and morning low of 45°F7°C. Light wind from the NE around 4 mph6 km/h. Dry air. Saturday Night: Partly cloudy, with a low around 45°F7°C. Light wind from the SE around 2 mph4 km/h.
Drizzle	High 68°F20°C	Low 47°F8°C	Precip 0.03 in0.7 mm19%	Cloud 45%	Wind SW 3 mph4 km/h	Sunday: Partly cloudy and warm, with a high of 68°F20°C and morning low of 47°F9°C. Light wind from the WNW around 3 mph5 km/h. Dry air. Sunday Night: Partly cloudy, with a low around 47°F8°C. Light wind from the S around 2 mph4 km/h. 19% chance of drizzle in the evening.
Drizzle	High 69°F21°C	Low 53°F11°C	Precip 0.04 in0.9 mm18%	Cloud 36%	Wind ENE 3 mph4 km/h	Monday: Partly cloudy and warm, with a high of 69°F21°C and morning low of 53°F11°C. Light wind from the NNE around 3 mph5 km/h. 14% chance of drizzle in the morning. Dry air. Monday Night: Partly cloudy, with a low around 53°F11°C. Light wind from the SE around 2 mph4 km/h. 18% chance of drizzle overnight.
Clear	High 72°F22°C	Low 50°F10°C	Precip 0.01 in0.3 mm9%	Cloud 26%	Wind SW 3 mph5 km/h	Tuesday: Partly cloudy and warm, with a high of 72°F22°C and morning low of 50°F10°C. Light wind from the WNW around 3 mph5 km/h. Tuesday Night: Partly cloudy, with a low around 50°F10°C. Light wind from the S around 3 mph4 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 9	63°F17°C	52°F11°C	0.77 in19.5 mm· 100%	98%	Rain	W 3 mph5 km/h
DayOvercast and mild, with a high of 59°F15°C and morning low of 54°F12°C. Light wind from the WNW around 4 mph6 km/h. 100% chance of rain throughout the day. NightOvercast, with a low around 52°F11°C. Light wind from the SW around 2 mph4 km/h. 85% chance of light rain throughout the night.
	ThursdaySep 10	57°F14°C	49°F9°C	0.13 in3.3 mm· 47%	86%	Light Rain	NE 4 mph6 km/h
DayOvercast and mild, with a high of 57°F14°C and morning low of 49°F9°C. Light wind from the NE around 5 mph8 km/h. 47% chance of light rain throughout the day. Dry air. NightOvercast, with a low around 49°F9°C. Light wind from the NE around 2 mph4 km/h. 34% chance of drizzle throughout the night.
	FridaySep 11	62°F17°C	48°F9°C	0.04 in0.9 mm· 22%	67%	Drizzle	NNW 2 mph4 km/h
DayOvercast and mild, with a high of 62°F17°C and morning low of 49°F9°C. Light wind from the NNW around 3 mph4 km/h. 22% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 48°F9°C. Light wind from the E around 2 mph3 km/h. 11% chance of drizzle.
	SaturdaySep 12	67°F19°C	45°F7°C	0 in0 mm· —	23%	Clear	ENE 3 mph5 km/h
DayMostly clear and mild, with a high of 67°F19°C and morning low of 45°F7°C. Light wind from the NE around 4 mph6 km/h. Dry air. NightPartly cloudy, with a low around 45°F7°C. Light wind from the SE around 2 mph4 km/h.
	SundaySep 13	68°F20°C	47°F8°C	0.03 in0.7 mm· 19%	45%	Drizzle	SW 3 mph4 km/h
DayPartly cloudy and warm, with a high of 68°F20°C and morning low of 47°F9°C. Light wind from the WNW around 3 mph5 km/h. Dry air. NightPartly cloudy, with a low around 47°F8°C. Light wind from the S around 2 mph4 km/h. 19% chance of drizzle in the evening.
	MondaySep 14	69°F21°C	53°F11°C	0.04 in0.9 mm· 18%	36%	Drizzle	ENE 3 mph4 km/h
DayPartly cloudy and warm, with a high of 69°F21°C and morning low of 53°F11°C. Light wind from the NNE around 3 mph5 km/h. 14% chance of drizzle in the morning. Dry air. NightPartly cloudy, with a low around 53°F11°C. Light wind from the SE around 2 mph4 km/h. 18% chance of drizzle overnight.
	TuesdaySep 15	72°F22°C	50°F10°C	0.01 in0.3 mm· 9%	26%	Clear	SW 3 mph5 km/h
DayPartly cloudy and warm, with a high of 72°F22°C and morning low of 50°F10°C. Light wind from the WNW around 3 mph5 km/h. NightPartly cloudy, with a low around 50°F10°C. Light wind from the S around 3 mph4 km/h.
	WednesdaySep 16	64°F18°C	53°F12°C	0.36 in9.1 mm· 63%	64%	Showers	W 3 mph6 km/h
DayMostly cloudy and mild, with a high of 64°F18°C and morning low of 54°F12°C. Light wind from the WNW around 4 mph6 km/h. 62% chance of showers throughout the day. NightMostly cloudy, with a low around 53°F12°C. Light wind from the SW around 3 mph5 km/h. 63% chance of showers throughout the night.
	ThursdaySep 17	59°F15°C	50°F10°C	0.26 in6.6 mm· 53%	74%	Flurries	N 3 mph5 km/h
DayMostly cloudy and mild, with a high of 59°F15°C and morning low of 50°F10°C. Light wind from the N around 4 mph6 km/h. 53% chance of flurries throughout the day. Dry air. NightMostly cloudy, with a low around 51°F10°C. Light wind from the N around 3 mph4 km/h. 52% chance of flurries throughout the night.
	FridaySep 18	61°F16°C	49°F9°C	0.15 in3.8 mm· 36%	66%	Showers	NW 3 mph5 km/h
DayMostly cloudy and mild, with a high of 61°F16°C and morning low of 49°F9°C. Light wind from the NNW around 4 mph6 km/h. 36% chance of showers throughout the day. Dry air. NightMostly cloudy, with a low around 49°F9°C. Light wind from the SSE around 3 mph4 km/h. 33% chance of showers throughout the night.
	SaturdaySep 19	62°F17°C	49°F9°C	0.2 in5.2 mm· 32%	57%	Flurries	NNE 3 mph5 km/h
DayMostly cloudy and mild, with a high of 62°F17°C and morning low of 49°F9°C. Light wind from the N around 4 mph6 km/h. 32% chance of flurries throughout the day. Dry air. NightMostly cloudy, with a low around 49°F9°C. Light wind from the SSE around 3 mph5 km/h. 28% chance of flurries throughout the night.
	SundaySep 20	64°F18°C	48°F9°C	0.13 in3.2 mm· 28%	51%	Flurries	ENE 3 mph5 km/h
DayMostly cloudy and mild, with a high of 64°F18°C and morning low of 48°F9°C. Light wind from the N around 3 mph6 km/h. 28% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 48°F9°C. Light wind from the SE around 3 mph5 km/h. 26% chance of flurries throughout the night.
	MondaySep 21	64°F18°C	49°F9°C	0 in0.1 mm· 27%	51%	Flurries	NE 3 mph5 km/h
DayMostly cloudy and mild, with a high of 64°F18°C and morning low of 49°F9°C. Light wind from the NNE around 4 mph6 km/h. 26% chance of flurries throughout the day. Dry air. NightPartly cloudy, with a low around 49°F9°C. Light wind from the SE around 3 mph4 km/h. 27% chance of flurries throughout the night.
	TuesdaySep 22	65°F18°C	49°F9°C	0 in0.1 mm· 26%	55%	Flurries	E 3 mph5 km/h
DayMostly cloudy and mild, with a high of 65°F18°C and morning low of 49°F9°C. Light wind from the NNW around 4 mph6 km/h. 24% chance of flurries throughout the day. Dry air. NightMostly cloudy, with a low around 49°F9°C. Light wind from the SSE around 3 mph5 km/h. 26% chance of flurries throughout the night.
	WednesdaySep 23	64°F18°C	49°F10°C	0.15 in3.9 mm· 29%	56%	Flurries	SSW 3 mph5 km/h
DayMostly cloudy and mild, with a high of 64°F18°C and morning low of 49°F10°C. Light wind from the NW around 4 mph6 km/h. 29% chance of flurries throughout the day. Dry air. NightMostly cloudy, with a low around 49°F10°C. Light wind from the SSE around 3 mph5 km/h. 29% chance of showers throughout the night.

Nearby Cities

Rapperswil1 mi1 km Wetzikon7 mi11 km Einsiedeln8 mi13 km Uster10 mi16 km Horgen11 mi19 km Baar15 mi24 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: 47.2298°N, 8.8388°E·Elevation: 424m·Timezone: Europe/Zurich·Population: 17,655