What is the weather in Schwellbrunn today?

At the top of the page you will find the current temperature, precipitation and wind in Schwellbrunn, updated in real time.

What is the 15-day forecast for Schwellbrunn?

The "15-day forecast" section shows min/max temperatures, precipitation and wind expected for the next 15 days in Schwellbrunn.

Will it rain tomorrow in Schwellbrunn?

Check the 48-hour hourly forecast to see exactly when precipitation is expected in Schwellbrunn.

What is the air quality in Schwellbrunn?

The air quality section displays the AQI index and PM2.5, PM10 and ozone concentrations measured near Schwellbrunn.

Are there weather alerts for Schwellbrunn?

Weather alerts (storms, high winds, extreme temperatures) are shown as a banner at the top of the page when active.

At what altitude is Schwellbrunn located?

Schwellbrunn sits at around 893 m above sea level in the canton of Appenzell Outer Rhodes. This elevation directly affects the temperatures, rain-snow line and snow cover shown in the forecasts.

What is the warmest month in Schwellbrunn?

The warmest month in Schwellbrunn is July, averaging 16.2 °C (1991–2020 normal). The coldest is January at −0.2 °C.

How much does it rain in Schwellbrunn per year?

Schwellbrunn receives about 1642 mm of precipitation a year. The wettest month is August (181 mm), the driest February (102 mm).

When is the best time to visit Schwellbrunn?

For warmth and sunshine: July (16.2 °C on average, 222 h of sun). The coldest month is January (−0.2 °C). Check the 15-day forecast above for your dates.

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Home › Appenzell Outer Rhodes › Schwellbrunn

Weather in Schwellbrunn

Appenzell Outer Rhodes, 893 m · continuously updated

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Wind: –
Humidity: –
Rain ahead: –
Sunset: –

Temperature · last 4 and next 28 hours

Schwellbrunn weather: the next 24 hours

Updated hourly.

Schwellbrunn weather hour by hour (48 h)

Schwellbrunn 15-day forecast

Two-week trend.

Schwellbrunn weekend weather Rain radar

Sun and golden hours

Sunrise –, golden light until –

Sunset –, golden light from –

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Air quality

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European index, measured continuously.

UV index

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Daily maximum — protection advised from 3.

Freezing level

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Snow settles about 300 m below it.

Around Schwellbrunn

Neighbouring municipalities, as the crow flies.

Waldstatt2 km Flawil3 km Herisau4 km Urnäsch4 km Degersheim4 km Neckertal4 km Schönengrund5 km Gossau (SG)5 km

7-day forecast for Schwellbrunn

Today (Sunday 27 Sep) in Schwellbrunn: mostly sunny, 13 to 22 °C, precipitation 0.0 mm (0 %), wind up to 8 km/h. Tomorrow: partly cloudy, 14 to 23 °C.

Day	Weather	Min	Max	Precip.	Wind
Today	mostly sunny	13 °C	22 °C	0.0 mm	8 km/h
Tomorrow	partly cloudy	14 °C	23 °C	0.0 mm	10 km/h
Tue 29 Sep	overcast	14 °C	22 °C	0.0 mm	6 km/h
Wed 30 Sep	overcast	13 °C	23 °C	0.0 mm	7 km/h
Thu 1 Oct	light rain	13 °C	18 °C	5.3 mm	5 km/h
Fri 2 Oct	fog	12 °C	16 °C	0.6 mm	7 km/h
Sat 3 Oct	fog	11 °C	18 °C	0.0 mm	6 km/h

Forecast updated on 27.09.2026 at 04:37 (Open-Meteo model, elevation 893 m). The interactive block at the top refreshes hourly and covers 16 days.

No rain expected in Schwellbrunn today or tomorrow. The 15-minute detail for the next two hours is shown on demand.

Hourly weather in Schwellbrunn

Sunday 27 Sep in Schwellbrunn, hour by hour: sunny in the morning, sunny in the afternoon, sunny in the evening. Low 13 °C around 00:00, high 22 °C around 16:00. No rainy hour.

Show the 24-hour table

Time	Weather	Temp.	Wind
00:00	sunny	13 °C	6 km/h
01:00	sunny	14 °C	4 km/h
02:00	sunny	13 °C	6 km/h
03:00	sunny	13 °C	5 km/h
04:00	sunny	13 °C	5 km/h
05:00	sunny	13 °C	5 km/h
06:00	sunny	13 °C	6 km/h
07:00	sunny	13 °C	6 km/h
08:00	sunny	14 °C	5 km/h
09:00	sunny	16 °C	4 km/h
10:00	sunny	18 °C	3 km/h
11:00	sunny	19 °C	1 km/h
12:00	sunny	20 °C	2 km/h
13:00	sunny	21 °C	4 km/h
14:00	sunny	21 °C	5 km/h
15:00	sunny	22 °C	4 km/h
16:00	sunny	22 °C	3 km/h
17:00	mostly sunny	22 °C	2 km/h
18:00	sunny	21 °C	1 km/h
19:00	sunny	18 °C	5 km/h
20:00	sunny	15 °C	8 km/h
21:00	sunny	15 °C	8 km/h
22:00	sunny	15 °C	8 km/h
23:00	sunny	15 °C	7 km/h

Hourly forecast issued 27.09.2026 for Schwellbrunn (893 m), Swiss local time, Open-Meteo model. The interactive block at the top of the page covers 16 days and refreshes every hour.

Schwellbrunn weather tomorrow

Tomorrow, Monday 28 Sep, in Schwellbrunn: partly cloudy, 14 to 23 °C, wind up to 10 km/h. No precipitation expected.

Schwellbrunn weekend weather

This weekend in Schwellbrunn: Saturday fog, 11 to 18 °C; Sunday mostly sunny, 13 to 22 °C.

Will it rain in Schwellbrunn this week?

Yes: 1 day with precipitation is expected in Schwellbrunn over the next 7 days, 5.9 mm in total. Wettest day: Thursday 1 Oct (5.3 mm).

The best day to go out in Schwellbrunn

The best day of the next 7 in Schwellbrunn: Sunday 27 Sep, mostly sunny, up to 22 °C.

The last 7 days in Schwellbrunn

From 20 Sep to 26 Sep: 13.3 °C on average, 1.1 °C above the September normal (12.2 °C), 0 mm of precipitation (7-day normal: 33 mm). Warmest day: sunday 20 Sep (21 °C); coolest night: wednesday 23 Sep (6 °C).

Day	Min	Max
Sun 20 Sep	12 °C	21 °C
Mon 21 Sep	9 °C	15 °C
Tue 22 Sep	6 °C	15 °C
Wed 23 Sep	6 °C	18 °C
Thu 24 Sep	10 °C	18 °C
Fri 25 Sep	7 °C	17 °C
Sat 26 Sep	11 °C	21 °C

Open-Meteo analyses of the last 7 days (models and assimilated observations), MeteoSwiss 1991–2020 normals. Updated nightly.

Climate of Schwellbrunn: 1991–2020 normals

In Schwellbrunn (893 m), the mean annual temperature is 7.7 °C. The warmest month is July (16.2 °C on average) and the coldest January (−0.2 °C). About 1642 mm of precipitation falls per year, peaking in August (181 mm) with a minimum in February (102 mm). The sun shines for about 1589 hours a year, mostly in July (222 h). On average there are 100 frost days and 4 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 28.0 °C and the absolute minimum −11.6 °C.

7.7 °CMean annual temperature

1642 mmPrecipitation per year

1589 hSunshine hours per year

100Frost days per year

31Summer days (≥ 25 °C)

JFMAMJJASOND

Mean monthly precipitation (mm) — bar height relative to the wettest month.

Month	Mean T	Abs. max	Abs. min	Precip. (mm)	Sunshine (h)	Frost days	Summer days
Jan	−0.2 °C	11.0 °C	−11.6 °C	117	56	23	0
Feb	0.0 °C	12.0 °C	−11.3 °C	102	79	20	0
Mar	3.2 °C	15.4 °C	−7.9 °C	125	130	15	0
Apr	6.7 °C	18.9 °C	−4.2 °C	110	165	6	0
May	10.8 °C	23.3 °C	0.6 °C	157	182	0	2
Jun	14.4 °C	26.7 °C	4.3 °C	168	196	0	7
Jul	16.2 °C	28.0 °C	7.0 °C	179	222	0	10
Aug	16.1 °C	27.5 °C	6.4 °C	181	204	0	10
Sep	12.2 °C	23.3 °C	2.7 °C	140	150	0	1
Oct	8.6 °C	20.2 °C	−1.5 °C	114	100	2	0
Nov	3.7 °C	16.1 °C	−6.4 °C	114	58	12	0
Dec	0.6 °C	11.8 °C	−10.2 °C	136	47	21	0
Year	7.7 °C	28.0 °C	−11.6 °C	1642	1589	100	31

Source: MeteoSwiss open data (1991–2020 normals) — stations St. Gallen (13 km, 776 m), Ebnat-Kappel (15 km, 623 m), Säntis (15 km, 2501 m), adjusted to the elevation of Schwellbrunn (893 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.