What is the weather in Urnäsch today?

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

What is the 15-day forecast for Urnäsch?

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

Will it rain tomorrow in Urnäsch?

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

What is the air quality in Urnäsch?

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

Are there weather alerts for Urnäsch?

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

At what altitude is Urnäsch located?

Urnäsch sits at around 833 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 Urnäsch?

The warmest month in Urnäsch is July, averaging 16.4 °C (1991–2020 normal). The coldest is January at 0.5 °C.

How much does it rain in Urnäsch per year?

Urnäsch receives about 1643 mm of precipitation a year. The wettest month is July (176 mm), the driest February (107 mm).

When is the best time to visit Urnäsch?

For warmth and sunshine: July (16.4 °C on average, 222 h of sun). The coldest month is January (0.5 °C). Check the 15-day forecast above for your dates.

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Home › Appenzell Outer Rhodes › Urnäsch

Weather in Urnäsch

Appenzell Outer Rhodes, 833 m · continuously updated

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

Temperature · last 4 and next 28 hours

Urnäsch weather: the next 24 hours

Updated hourly.

Urnäsch weather hour by hour (48 h)

Urnäsch 15-day forecast

Two-week trend.

Urnäsch 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 Urnäsch

Neighbouring municipalities, as the crow flies.

Waldstatt2 km Schwellbrunn4 km Schönengrund4 km Herisau4 km Neckertal6 km Hundwil6 km Flawil6 km Degersheim7 km

7-day forecast for Urnäsch

Today (Sunday 27 Sep) in Urnäsch: sunny, 5 to 22 °C, precipitation 0.0 mm (0 %), wind up to 7 km/h. Tomorrow: fog, 6 to 23 °C.

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

Forecast updated on 27.09.2026 at 04:37 (Open-Meteo model, elevation 833 m). The interactive block at the top refreshes hourly and covers 16 days.

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

Hourly weather in Urnäsch

Sunday 27 Sep in Urnäsch, hour by hour: sunny in the morning, sunny in the afternoon, sunny in the evening. Low 6 °C around 07:00, high 22 °C around 15:00. No rainy hour.

Show the 24-hour table

Time	Weather	Temp.	Wind
00:00	sunny	6 °C	6 km/h
01:00	sunny	6 °C	6 km/h
02:00	sunny	8 °C	6 km/h
03:00	sunny	9 °C	6 km/h
04:00	sunny	10 °C	5 km/h
05:00	sunny	9 °C	5 km/h
06:00	sunny	9 °C	5 km/h
07:00	sunny	6 °C	6 km/h
08:00	sunny	7 °C	6 km/h
09:00	sunny	11 °C	4 km/h
10:00	sunny	17 °C	2 km/h
11:00	sunny	20 °C	2 km/h
12:00	sunny	21 °C	3 km/h
13:00	sunny	21 °C	4 km/h
14:00	sunny	22 °C	6 km/h
15:00	sunny	22 °C	4 km/h
16:00	sunny	22 °C	3 km/h
17:00	mostly sunny	22 °C	1 km/h
18:00	sunny	21 °C	2 km/h
19:00	sunny	19 °C	4 km/h
20:00	sunny	12 °C	6 km/h
21:00	sunny	10 °C	6 km/h
22:00	sunny	9 °C	6 km/h
23:00	sunny	9 °C	6 km/h

Hourly forecast issued 27.09.2026 for Urnäsch (833 m), Swiss local time, Open-Meteo model. The interactive block at the top of the page covers 16 days and refreshes every hour.

Urnäsch weather tomorrow

Tomorrow, Monday 28 Sep, in Urnäsch: fog, 6 to 23 °C, wind up to 7 km/h. No precipitation expected.

Urnäsch weekend weather

This weekend in Urnäsch: Saturday fog, 12 to 18 °C; Sunday sunny, 5 to 22 °C.

Will it rain in Urnäsch this week?

Yes: 1 day with precipitation is expected in Urnäsch 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 Urnäsch

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

The last 7 days in Urnäsch

From 20 Sep to 26 Sep: 12.2 °C on average, 0 mm of precipitation. Warmest day: saturday 26 Sep (22 °C); coolest night: tuesday 22 Sep (3 °C).

Day	Min	Max
Sun 20 Sep	8 °C	22 °C
Mon 21 Sep	8 °C	16 °C
Tue 22 Sep	3 °C	16 °C
Wed 23 Sep	3 °C	18 °C
Thu 24 Sep	9 °C	18 °C
Fri 25 Sep	5 °C	18 °C
Sat 26 Sep	6 °C	22 °C

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

Climate of Urnäsch: 1991–2020 normals

In Urnäsch (833 m), the mean annual temperature is 8.1 °C. The warmest month is July (16.4 °C on average) and the coldest January (0.5 °C). About 1643 mm of precipitation falls per year, peaking in July (176 mm) with a minimum in February (107 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 27.9 °C and the absolute minimum −10.8 °C.

8.1 °CMean annual temperature

1643 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	0.5 °C	11.5 °C	−10.8 °C	124	56	23	0
Feb	0.6 °C	12.4 °C	−10.7 °C	107	79	20	0
Mar	3.5 °C	15.3 °C	−7.5 °C	129	130	15	0
Apr	6.9 °C	18.5 °C	−3.9 °C	109	165	6	0
May	11.0 °C	22.9 °C	0.9 °C	152	182	0	2
Jun	14.5 °C	26.6 °C	4.7 °C	162	196	0	7
Jul	16.4 °C	27.9 °C	7.3 °C	176	222	0	10
Aug	16.3 °C	27.5 °C	6.8 °C	176	204	0	10
Sep	12.6 °C	23.4 °C	3.1 °C	136	150	0	1
Oct	9.2 °C	20.4 °C	−1.0 °C	114	100	2	0
Nov	4.4 °C	16.4 °C	−5.8 °C	115	58	12	0
Dec	1.4 °C	12.3 °C	−9.4 °C	143	47	21	0
Year	8.1 °C	27.9 °C	−10.8 °C	1643	1589	100	31

Source: MeteoSwiss open data (1991–2020 normals) — stations Säntis (11 km, 2501 m), St. Gallen (13 km, 776 m), Ebnat-Kappel (14 km, 623 m), adjusted to the elevation of Urnäsch (833 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.