What is the weather in Gais today?

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

What is the 15-day forecast for Gais?

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

Will it rain tomorrow in Gais?

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

What is the air quality in Gais?

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

Are there weather alerts for Gais?

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

At what altitude is Gais located?

Gais sits at around 1036 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 Gais?

The warmest month in Gais is July, averaging 16.0 °C (1991–2020 normal). The coldest is January at −1.2 °C.

How much does it rain in Gais per year?

Gais receives about 1487 mm of precipitation a year. The wettest month is August (185 mm), the driest February (74 mm).

When is the best time to visit Gais?

For warmth and sunshine: July (16.0 °C on average, 222 h of sun). The coldest month is January (−1.2 °C). Check the 15-day forecast above for your dates.

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Home › Appenzell Outer Rhodes › Gais

Weather in Gais

Appenzell Outer Rhodes, 1036 m · continuously updated

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

Temperature · last 4 and next 28 hours

Gais weather: the next 24 hours

Updated hourly.

Gais weather hour by hour (48 h)

Gais 15-day forecast

Two-week trend.

Gais 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 Gais

Neighbouring municipalities, as the crow flies.

Bühler1 km Trogen2 km Wald (AR)3 km Speicher5 km Rehetobel5 km Eggersriet6 km Eichberg6 km Grub (AR)7 km

7-day forecast for Gais

Today (Sunday 27 Sep) in Gais: sunny, 12 to 22 °C, precipitation 0.0 mm (0 %), wind up to 6 km/h. Tomorrow: partly cloudy, 14 to 23 °C.

Day	Weather	Min	Max	Precip.	Wind
Today	sunny	12 °C	22 °C	0.0 mm	6 km/h
Tomorrow	partly cloudy	14 °C	23 °C	0.0 mm	10 km/h
Tue 29 Sep	overcast	13 °C	22 °C	0.0 mm	6 km/h
Wed 30 Sep	overcast	15 °C	23 °C	0.0 mm	5 km/h
Thu 1 Oct	light rain	11 °C	18 °C	4.8 mm	6 km/h
Fri 2 Oct	fog	10 °C	16 °C	0.0 mm	5 km/h
Sat 3 Oct	fog	9 °C	17 °C	0.0 mm	6 km/h

Forecast updated on 27.09.2026 at 04:37 (Open-Meteo model, elevation 1036 m). The interactive block at the top refreshes hourly and covers 16 days.

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

Hourly weather in Gais

Sunday 27 Sep in Gais, hour by hour: sunny in the morning, sunny in the afternoon, sunny in the evening. Low 12 °C around 05:00, high 22 °C around 13:00. No rainy hour.

Show the 24-hour table

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

Hourly forecast issued 27.09.2026 for Gais (1036 m), Swiss local time, Open-Meteo model. The interactive block at the top of the page covers 16 days and refreshes every hour.

Gais weather tomorrow

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

Gais weekend weather

This weekend in Gais: Saturday fog, 9 to 17 °C; Sunday sunny, 12 to 22 °C.

Will it rain in Gais this week?

Yes: 1 day with precipitation is expected in Gais over the next 7 days, 4.8 mm in total. Wettest day: Thursday 1 Oct (4.8 mm).

The best day to go out in Gais

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

The last 7 days in Gais

From 20 Sep to 26 Sep: 12.3 °C on average, in line with the September normal (11.6 °C), 0 mm of precipitation (7-day normal: 32 mm). Warmest day: saturday 26 Sep (20 °C); coolest night: tuesday 22 Sep (5 °C).

Day	Min	Max
Sun 20 Sep	11 °C	20 °C
Mon 21 Sep	8 °C	14 °C
Tue 22 Sep	5 °C	14 °C
Wed 23 Sep	6 °C	15 °C
Thu 24 Sep	10 °C	16 °C
Fri 25 Sep	6 °C	16 °C
Sat 26 Sep	11 °C	20 °C

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

Climate of Gais: 1991–2020 normals

In Gais (1036 m), the mean annual temperature is 7.2 °C. The warmest month is July (16.0 °C on average) and the coldest January (−1.2 °C). About 1487 mm of precipitation falls per year, peaking in August (185 mm) with a minimum in February (74 mm). The sun shines for about 1589 hours a year, mostly in July (222 h). On average there are 88 frost days and 1 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 27.4 °C and the absolute minimum −11.5 °C.

7.2 °CMean annual temperature

1487 mmPrecipitation per year

1589 hSunshine hours per year

88Frost days per year

22Summer 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	−1.2 °C	10.5 °C	−11.5 °C	80	56	21	0
Feb	−0.6 °C	11.1 °C	−10.9 °C	74	79	18	0
Mar	2.8 °C	15.1 °C	−7.5 °C	96	130	12	0
Apr	6.5 °C	18.9 °C	−4.1 °C	104	165	5	0
May	10.7 °C	23.2 °C	0.7 °C	156	182	0	1
Jun	14.2 °C	26.2 °C	4.5 °C	170	196	0	5
Jul	16.0 °C	27.4 °C	7.2 °C	176	222	0	8
Aug	15.7 °C	26.7 °C	6.5 °C	185	204	0	7
Sep	11.6 °C	22.2 °C	2.8 °C	138	150	0	0
Oct	7.8 °C	19.1 °C	−1.5 °C	108	100	2	0
Nov	2.9 °C	15.0 °C	−6.4 °C	97	58	10	0
Dec	−0.2 °C	11.4 °C	−10.2 °C	102	47	20	0
Year	7.2 °C	27.4 °C	−11.5 °C	1487	1589	88	22

Source: MeteoSwiss open data (1991–2020 normals) — stations St. Gallen (6 km, 776 m), Altenrhein (13 km, 398 m), Säntis (18 km, 2501 m), adjusted to the elevation of Gais (1036 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.