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Weather in Walchwil

Zug, 926 m · continuously updated

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Temperature · last 4 and next 28 hours

Walchwil weather: the next 24 hours

Updated hourly.

Walchwil weather hour by hour (48 h)

Walchwil 15-day forecast

Two-week trend.

Walchwil weekend weatherRain 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 Walchwil

Neighbouring municipalities, as the crow flies.

7-day forecast for Walchwil

Today (Saturday 14 Nov) in Walchwil: overcast, −2 to 6 °C, precipitation 0.0 mm (2 %), wind up to 11 km/h. Tomorrow: showers, 6 to 10 °C.

Show the 7-day table
DayWeatherMinMaxPrecip.Wind
Todayovercast−2 °C6 °C0.0 mm11 km/h
Tomorrowshowers6 °C10 °C0.7 mm12 km/h
Mon 16 Novshowers6 °C8 °C9.3 mm29 km/h
Tue 17 Novlight rain6 °C13 °C5.4 mm22 km/h
Wed 18 Novshowers8 °C11 °C9.1 mm26 km/h
Thu 19 Novshowers6 °C12 °C7.0 mm23 km/h
Fri 20 Novlight rain0 °C7 °C3.5 mm28 km/h

Forecast updated on 14.11.2026 at 11:18 (Open-Meteo model, elevation 926 m). The interactive block at the top refreshes hourly and covers 16 days.

No rain expected today in Walchwil. Tomorrow: rain from 06:00 to 12:00. The 15-minute detail for the next two hours is shown on demand.

Hourly weather in Walchwil

Saturday 14 Nov in Walchwil, hour by hour: partly cloudy in the morning, mostly sunny in the afternoon, mostly sunny in the evening. Low −2 °C around 08:00, high 6 °C around 23:00. No rainy hour.

Show the 24-hour table
TimeWeatherTemp.Precip.Wind
00:00mostly sunny0 °C0.0 mm8 km/h
01:00mostly sunny−1 °C0.0 mm6 km/h
02:00mostly sunny−1 °C0.0 mm6 km/h
03:00mostly sunny−1 °C0.0 mm8 km/h
04:00mostly sunny−1 °C0.0 mm2 km/h
05:00mostly sunny−2 °C0.0 mm2 km/h
06:00partly cloudy−2 °C0.0 mm4 km/h
07:00mostly sunny−2 °C0.0 mm0 km/h
08:00mostly sunny−2 °C0.0 mm1 km/h
09:00partly cloudy0 °C0.0 mm2 km/h
10:00partly cloudy1 °C0.0 mm3 km/h
11:00partly cloudy3 °C0.0 mm3 km/h
12:00partly cloudy4 °C0.0 mm4 km/h
13:00mostly sunny5 °C0.0 mm4 km/h
14:00mostly sunny6 °C0.0 mm4 km/h
15:00mostly sunny6 °C0.0 mm2 km/h
16:00mostly sunny6 °C0.0 mm0 km/h
17:00sunny6 °C0.0 mm3 km/h
18:00mostly sunny5 °C0.0 mm3 km/h
19:00mostly sunny5 °C0.0 mm7 km/h
20:00overcast5 °C0.0 mm10 km/h
21:00partly cloudy6 °C0.0 mm10 km/h
22:00overcast6 °C0.0 mm10 km/h
23:00overcast6 °C0.0 mm11 km/h

Hourly forecast issued 14.11.2026 for Walchwil (926 m), Swiss local time, Open-Meteo model. The interactive block at the top of the page covers 16 days and refreshes every hour.

Weather today in Walchwil

Today, Saturday 14 Nov in Walchwil: overcast, −2 to 6 °C, wind up to 11 km/h. No precipitation expected. A day in line with the climate normal for November in Walchwil (2.6 °C average over 1991-2020).

Walchwil weather tomorrow

Tomorrow, Sunday 15 Nov, in Walchwil: showers, 6 to 10 °C, wind up to 12 km/h. Precipitation expected: 0.7 mm, 13 % probability.

What is the temperature in Walchwil?

Today in Walchwil (926 m): −2 to 6 °C. Tomorrow: 6 to 10 °C. Over the next 7 days, highs range from 6 to 13 °C, averaging 10 °C.

Walchwil weekend weather

This weekend in Walchwil: Saturday overcast, −2 to 6 °C; Sunday showers, 6 to 10 °C.

Will it rain in Walchwil this week?

Yes: 5 days with precipitation are expected in Walchwil over the next 7 days, 35.1 mm in total. Wettest day: Monday 16 Nov (9.3 mm).

What is the UV index in Walchwil?

Today in Walchwil (926 m), the UV index peaks at 2 (low) around midday. No particular protection is needed. In the mountains, radiation rises by about 10 % per 1,000 m, and snow reflects up to 80 % of it.

The best day to go out in Walchwil

The best day of the next 7 in Walchwil: Saturday 14 Nov, overcast, up to 6 °C.

Climate of Walchwil: 1991–2020 normals

In Walchwil (926 m), the mean annual temperature is 7.4 °C. The warmest month is July (16.7 °C on average) and the coldest January (−1.5 °C). About 1351 mm of precipitation falls per year, peaking in August (165 mm) with a minimum in January (72 mm). On average there are 123 frost days and 1 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 29.1 °C and the absolute minimum −11.4 °C.

7.4 °CMean annual temperature
1351 mmPrecipitation per year
123Frost days per year
16Summer days (≥ 25 °C)
JFMAMJJASOND

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

MonthMean TAbs. maxAbs. minPrecip. (mm)Frost daysSummer days
Jan−1.5 °C9.4 °C−11.4 °C72270
Feb−0.7 °C11.1 °C−11.0 °C72240
Mar3.1 °C16.2 °C−7.6 °C81190
Apr7.2 °C20.6 °C−3.9 °C9890
May11.3 °C24.8 °C0.7 °C15010
Jun15.0 °C28.3 °C4.7 °C15504
Jul16.7 °C29.1 °C7.1 °C16206
Aug16.3 °C28.5 °C6.4 °C16506
Sep12.1 °C24.0 °C2.5 °C11400
Oct7.8 °C19.8 °C−1.6 °C9830
Nov2.6 °C14.4 °C−6.6 °C87140
Dec−0.7 °C10.3 °C−11.1 °C97250
Year7.4 °C29.1 °C−11.4 °C135112316

At what altitude is Walchwil located?

Walchwil sits at around 926 m above sea level in the canton of Zug. This elevation directly affects temperatures, the rain-snow line and snow cover: on average, the temperature drops by about 0.55 °C per 100 m of altitude.

What is the warmest month in Walchwil?

The warmest month in Walchwil is July, averaging 16.7 °C; the coldest is January, at −1.5 °C. The annual mean is 7.4 °C (MeteoSwiss 1991–2020 normals, reference station Cham).

How much does it rain in Walchwil per year?

Walchwil receives about 1351 mm of precipitation a year, or 113 mm a month on average. The wettest month is August (165 mm) and the driest January (72 mm), according to the MeteoSwiss 1991–2020 normals.

How many frost days does Walchwil have?

Walchwil averages 123 frost days a year, most of them in January (27 days). Conversely, 16 summer days exceed 25 °C, 1 of them above 30 °C. Mean values from the MeteoSwiss 1991–2020 normals.

How big is the temperature difference between summer and winter in Walchwil?

In Walchwil, the monthly mean rises from −1.5 °C in January to 16.7 °C in July: a 18.2 °C gap between the coldest and the warmest month. Absolute extremes over 1991–2020 range from −11.4 °C to 29.1 °C.

Source: MeteoSwiss open data (1991–2020 normals) — stations Cham (11 km, 443 m), Wädenswil (17 km, 485 m), Einsiedeln (17 km, 911 m), adjusted to the elevation of Walchwil (926 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.