What is the weather in Fiesch today?

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

What is the 15-day forecast for Fiesch?

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

Will it rain tomorrow in Fiesch?

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

What is the air quality in Fiesch?

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

Are there weather alerts for Fiesch?

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

At what altitude is Fiesch located?

Fiesch sits at around 2030 m above sea level in the canton of Valais. This elevation directly affects the temperatures, rain-snow line and snow cover shown in the forecasts.

What is the warmest month in Fiesch?

The warmest month in Fiesch is August, averaging 10.6 °C (1991–2020 normal). The coldest is February at −4.0 °C.

How much does it rain in Fiesch per year?

Fiesch receives about 1385 mm of precipitation a year. The wettest month is November (146 mm), the driest February (95 mm).

When is the best time to visit Fiesch?

For warmth and sunshine: August (10.6 °C on average, — h of sun). The coldest month is February (−4.0 °C). Check the 15-day forecast above for your dates.

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Home › Valais › Fiesch

Weather in Fiesch

Valais, 2030 m · continuously updated

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

Temperature · last 4 and next 28 hours

Fiesch weather: the next 24 hours

Updated hourly.

Fiesch weather hour by hour (48 h)

Fiesch 15-day forecast

Two-week trend.

Fiesch 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 Fiesch

Neighbouring municipalities, as the crow flies.

Lax2 km Bellwald4 km Bettmeralp7 km Bister8 km Ernen8 km Grengiols9 km Mörel-Filet9 km Bitsch11 km

7-day forecast for Fiesch

Today (Sunday 27 Sep) in Fiesch: sunny, 10 to 19 °C, precipitation 0.0 mm (35 %), wind up to 10 km/h. Tomorrow: partly cloudy, 12 to 19 °C.

Day	Weather	Min	Max	Precip.	Wind
Today	sunny	10 °C	19 °C	0.0 mm	10 km/h
Tomorrow	partly cloudy	12 °C	19 °C	0.0 mm	16 km/h
Tue 29 Sep	overcast	8 °C	15 °C	0.1 mm	7 km/h
Wed 30 Sep	overcast	6 °C	11 °C	0.3 mm	5 km/h
Thu 1 Oct	light rain	6 °C	9 °C	7.5 mm	5 km/h
Fri 2 Oct	overcast	7 °C	13 °C	0.0 mm	9 km/h
Sat 3 Oct	overcast	5 °C	14 °C	0.0 mm	8 km/h

Forecast updated on 27.09.2026 at 04:37 (Open-Meteo model, elevation 2030 m). The interactive block at the top refreshes hourly and covers 16 days.

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

Hourly weather in Fiesch

Sunday 27 Sep in Fiesch, hour by hour: sunny in the morning, sunny in the afternoon, sunny in the evening. Low 10 °C around 06:00, high 19 °C around 15:00. No rainy hour.

Show the 24-hour table

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

Hourly forecast issued 27.09.2026 for Fiesch (2030 m), Swiss local time, Open-Meteo model. The interactive block at the top of the page covers 16 days and refreshes every hour.

Fiesch weather tomorrow

Tomorrow, Monday 28 Sep, in Fiesch: partly cloudy, 12 to 19 °C, wind up to 16 km/h. No precipitation expected.

Fiesch weekend weather

This weekend in Fiesch: Saturday overcast, 5 to 14 °C; Sunday sunny, 10 to 19 °C.

Will it rain in Fiesch this week?

Yes: 1 day with precipitation is expected in Fiesch over the next 7 days, 7.9 mm in total. Wettest day: Thursday 1 Oct (7.5 mm).

The best day to go out in Fiesch

The best day of the next 7 in Fiesch: Sunday 27 Sep, sunny, up to 19 °C.

The last 7 days in Fiesch

From 20 Sep to 26 Sep: 10.8 °C on average, 0 mm of precipitation. Warmest day: saturday 26 Sep (17 °C); coolest night: tuesday 22 Sep (5 °C).

Day	Min	Max
Sun 20 Sep	8 °C	16 °C
Mon 21 Sep	7 °C	15 °C
Tue 22 Sep	5 °C	15 °C
Wed 23 Sep	6 °C	15 °C
Thu 24 Sep	7 °C	14 °C
Fri 25 Sep	6 °C	14 °C
Sat 26 Sep	7 °C	17 °C

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

Climate of Fiesch: 1991–2020 normals

In Fiesch (2030 m), the mean annual temperature is 2.6 °C. The warmest month is August (10.6 °C on average) and the coldest February (−4.0 °C). About 1385 mm of precipitation falls per year, peaking in November (146 mm) with a minimum in February (95 mm). The mean monthly maximum reaches 20.8 °C and the absolute minimum −14.8 °C.

2.6 °CMean annual temperature

1385 mmPrecipitation per year

JFMAMJJASOND

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

Month	Mean T	Abs. max	Abs. min	Precip. (mm)
Jan	−3.7 °C	6.4 °C	−14.8 °C	114
Feb	−4.0 °C	6.4 °C	−14.2 °C	95
Mar	−2.6 °C	6.7 °C	−13.7 °C	105
Apr	0.2 °C	8.6 °C	−10.0 °C	103
May	3.8 °C	12.8 °C	−5.3 °C	136
Jun	8.4 °C	19.4 °C	−0.6 °C	112
Jul	10.3 °C	20.8 °C	1.4 °C	101
Aug	10.6 °C	20.5 °C	1.2 °C	118
Sep	7.0 °C	16.9 °C	−3.0 °C	104
Oct	4.4 °C	13.8 °C	−5.9 °C	125
Nov	−0.5 °C	9.9 °C	−11.3 °C	146
Dec	−2.6 °C	7.0 °C	−13.5 °C	128
Year	2.6 °C	20.8 °C	−14.8 °C	1385

Source: MeteoSwiss open data (1991–2020 normals) — stations Eggishorn (2 km, 2892 m), Jungfraujoch (17 km, 3571 m), Ulrichen (18 km, 1346 m), adjusted to the elevation of Fiesch (2030 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.