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Weather Wiler (Lötschen)

7-day forecast for Wiler (Lötschen)

Today (Thursday 20 Aug) in Wiler (Lötschen): thunderstorms, 14 to 21 °C, precipitation 7.6 mm (68 %), wind up to 13 km/h. Tomorrow: thunderstorms, 10 to 15 °C.

DayWeatherMinMaxPrecip.Wind
Todaythunderstorms14 °C21 °C7.6 mm13 km/h
Tomorrowthunderstorms10 °C15 °C12.7 mm9 km/h
Sat 22 Augshowers9 °C17 °C0.2 mm10 km/h
Sun 23 Augpartly cloudy9 °C21 °C0.0 mm10 km/h
Mon 24 Augovercast13 °C24 °C0.6 mm12 km/h
Tue 25 Augthunderstorms13 °C18 °C10.5 mm8 km/h
Wed 26 Augovercast12 °C23 °C0.0 mm9 km/h

Forecast updated on 20.08.2026 at 15:41 (Open-Meteo model, elevation 1509 m). The interactive block at the top refreshes hourly and covers 16 days.

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About Wiler (Lötschen)

Wiler (Lötschen) is a Swiss municipality located in the canton of Valais (VS), at 46.407° latitude and 7.787° longitude. The municipality is part of the Valais Alps, dry continental climate, among the sunniest in Switzerland. Also known as Wiler (Lötschen), Wiler (Lötschen) benefits from precise weather monitoring with hourly and 15-day forecasts.

1509m Elevation
High mountain Zone
Snow & altitude climate Between 1500 and 2000 m, winters are long and snowy and summers short and cool; the snow line often drops below the village in winter.

Climate of Wiler (Lötschen)

The climate in Wiler (Lötschen) is characteristic of the Valais Alps, dry continental climate, among the sunniest in Switzerland. Temperatures, precipitation and wind conditions vary throughout the year with local features linked to altitude and surrounding terrain. Our data comes from official weather stations and real-time Netatmo sensors for Wiler (Lötschen) and neighboring municipalities.

On this page you will find the detailed weather forecast for Wiler (Lötschen): current temperature, 48-hour hourly forecast, 15-day forecast, air quality, UV index, wind, precipitation and weather alerts. Updated hourly.

Climate of Wiler (Lötschen): 1991–2020 normals

In Wiler (Lötschen) (1509 m), the mean annual temperature is 4.5 °C. The warmest month is July (13.9 °C on average) and the coldest January (−5.4 °C). About 1016 mm of precipitation falls per year, peaking in December (116 mm) with a minimum in September (54 mm). The sun shines for about 1570 hours a year, mostly in July (184 h). On average there are 180 frost days per year. The mean monthly maximum reaches 27.1 °C and the absolute minimum −17.4 °C.

4.5 °CMean annual temperature
1016 mmPrecipitation per year
1570 hSunshine hours per year
180Frost days per year
13Summer days (≥ 25 °C)
JFMAMJJASOND

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

MonthMean TAbs. maxAbs. minPrecip. (mm)Sunshine (h)Frost daysSummer days
Jan−5.4 °C6.7 °C−17.4 °C9889300
Feb−4.2 °C8.9 °C−16.9 °C66100280
Mar−0.0 °C12.5 °C−13.9 °C79132280
Apr4.2 °C16.7 °C−8.4 °C58143180
May8.4 °C21.6 °C−3.8 °C10015560
Jun12.4 °C26.4 °C−0.3 °C8216813
Jul13.9 °C27.1 °C2.0 °C9418406
Aug13.2 °C26.3 °C1.3 °C10117204
Sep9.6 °C22.9 °C−1.7 °C5414640
Oct5.5 °C19.5 °C−5.6 °C79119120
Nov0.0 °C13.8 °C−11.7 °C9083230
Dec−4.1 °C7.3 °C−15.6 °C11679300
Year4.5 °C27.1 °C−17.4 °C1016157018013

Source: MeteoSwiss open data (1991–2020 normals) — stations Blatten, Lötschental (3 km, 1548 m), Visp (12 km, 639 m), Adelboden (20 km, 1321 m), adjusted to the elevation of Wiler (Lötschen) (1509 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.

Nearby cities

Check the weather of cities near Wiler (Lötschen):

Frequently asked questions about weather in Wiler (Lötschen)

What is the weather in Wiler (Lötschen) today?

At the top of the page you will find the current temperature, precipitation and wind in Wiler (Lötschen), updated in real time.

What is the 15-day forecast for Wiler (Lötschen)?

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

Will it rain tomorrow in Wiler (Lötschen)?

Check the 48-hour hourly forecast to see exactly when precipitation is expected in Wiler (Lötschen).

What is the air quality in Wiler (Lötschen)?

The air quality section displays the AQI index and PM2.5, PM10 and ozone concentrations measured near Wiler (Lötschen).

Are there weather alerts for Wiler (Lötschen)?

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

At what altitude is Wiler (Lötschen) located?

Wiler (Lötschen) sits at around 1509 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 Wiler (Lötschen)?

The warmest month in Wiler (Lötschen) is July, averaging 13.9 °C (1991–2020 normal). The coldest is January at −5.4 °C.

How much does it rain in Wiler (Lötschen) per year?

Wiler (Lötschen) receives about 1016 mm of precipitation a year. The wettest month is December (116 mm), the driest September (54 mm).

When is the best time to visit Wiler (Lötschen)?

For warmth and sunshine: July (13.9 °C on average, 184 h of sun). The coldest month is January (−5.4 °C). Check the 15-day forecast above for your dates.