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Weather in Rorschach

Saint Gallen · 9 000 inhabitants · Sunday, September 13 · updated 18h20

Air : Moyen Low storm risk · Wed
Mainly clear
22°
Mainly clear
Feels like 24°C
Wind
4 km/h
Gusts
8 km/h
Humidity
56 %
Pressure
1022 hPa
Clouds
44 %
Storm
No
Rise 06h55 Set 19h40 Day 12h45 UV 3 · Moderate

Detailed forecast

Trend
Evening
Light rain
Light rain
21°18°
Feels like 24°
Wind ↑ NO 13 km/h
Gusts 28 km/h
Humidity 61 %
💧 2 mm
20h
Partly cloudy
21°
SO 12
23h
Light rain
18°
2mm
NO 13

Weather charts for Rorschach · 7 days

Temperatures over 7 days

▲ +2.8° above seasonal normals this week
Highs Lows Seasonal normal (1991-2020 average)
8°12°16°20°24°Auj.LunMarMerJeuVenSam20°10°Dim 13 sept. : max 22° · min 17° · normale 15°Lun 14 sept. : max 21° · min 17° · normale 14,9°Mar 15 sept. : max 22° · min 17° · normale 14,7°Mer 16 sept. : max 21° · min 15° · normale 14,6°Jeu 17 sept. : max 18° · min 14° · normale 14,5°Ven 18 sept. : max 18° · min 12° · normale 14,3°Sam 19 sept. : max 20° · min 10° · normale 14,2°

Hourly detail

DimLunMarMerJeuVenSamDim8°16°24°22°10°06
Temperature (°C) Precipitation (mm) Wind (km/h)

Air quality & pollen in Rorschach

2/6
Moyen
European Air Quality Index (EAQI) · CAMS source
PM2.56µg/m³
PM108µg/m³
O₃61µg/m³
NO₂4µg/m³
SO₂0µg/m³

Pollen · dominant : Grass

AlderNul
BirchNul
GrassFaible
MugwortFaible
OliveNul
RagweedFaible

CAMS data (Copernicus) · air quality and pollen refreshed several times a day.

Rain in Rorschach: live radar and next-hour forecast

Will it rain in Rorschach? Track precipitation live on the radar and anticipate showers in the next hour — the +1 h extrapolation is based on the real movement of rain cells.

Full-screen radar · rain within the hour
Rain radar Observed, then extrapolation up to +1h (real cell movement) · drag the timeline

Moon calendar for Rorschach

New moon
4 % illuminated · 1,8 days
Rise 18h48 Set 04h21
Mon 14/9 9%
Tue 15/9 16%
Wed 16/9 24%
Thu 17/9 34%
Fri 18/9 44%
Sat 19/9 55% First quarter
Sun 20/9 65%
Mon 21/9 75%
Tue 22/9 83%
Wed 23/9 90%
Thu 24/9 96%
Fri 25/9 99%

Rise and set in local time (Europe/Zurich) · phases and illumination computed by SkiesAtlas (synodic model).

Weather history for Rorschach

What was the weather in Rorschach on a past date? Pick a day — ERA5 reanalysis data (ECMWF / Copernicus C3S), available up to one week ago.

The weather in Rorschach

Find the full weather for Rorschach, Saint Gallen: current conditions, forecast by time of day (morning, afternoon, evening) and a 7-day trend. Right now the sky is “mainly clear” with 22 °C (feels like 24 °C) and wind at 4 km/h.

Today, temperatures range from 17 °C to 22 °C, with about 2 mm of rain, with a storm risk to watch. Forecast computed by our multi-model engine SkiesAtlas (ECMWF-AIFS, NOAA GFS, DWD ICON): cloud cover calibrated on METAR observations, convective energy (CAPE) for storms.

Nearby cities

Winterthur 58 km 23° Sankt Gallen 11 km 21° Rapperswil 58 km 23° Uster 60 km 23° Frauenfeld 45 km 24° Wetzikon 55 km 22° Wil 33 km 22° Kreuzlingen 30 km 23° Jona 56 km 23° Gossau 19 km 22° Oberwinterthur (Kreis 2) 54 km 23° Stadt Winterthur (Kreis 1) 58 km 23°

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