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Weather in Inwil

Lucerne, 507 m · continuously updated

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Temperature · last 4 and next 28 hours

Inwil weather: the next 24 hours

Updated hourly.

Inwil weather hour by hour (48 h)

Inwil 15-day forecast

Two-week trend.

Inwil weekend weatherRain radar

Sun and golden hours

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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 Inwil

Neighbouring municipalities, as the crow flies.

7-day forecast for Inwil

Today (Saturday 14 Nov) in Inwil: fog, −1 to 5 °C, precipitation 0.0 mm (0 %), wind up to 7 km/h. Tomorrow: showers, −1 to 11 °C.

Show the 7-day table
DayWeatherMinMaxPrecip.Wind
Todayfog−1 °C5 °C0.0 mm7 km/h
Tomorrowshowers−1 °C11 °C1.1 mm4 km/h
Mon 16 Novshowers6 °C11 °C6.6 mm17 km/h
Tue 17 Novlight rain6 °C13 °C3.7 mm17 km/h
Wed 18 Novovercast10 °C13 °C0.9 mm28 km/h
Thu 19 Novlight rain9 °C15 °C5.5 mm23 km/h
Fri 20 Novlight rain3 °C9 °C3.5 mm28 km/h

Forecast updated on 14.11.2026 at 11:34 (Open-Meteo model, elevation 507 m). The interactive block at the top refreshes hourly and covers 16 days.

No rain expected today in Inwil. Tomorrow: rain from 06:00 to 11:00. The 15-minute detail for the next two hours is shown on demand.

Hourly weather in Inwil

Saturday 14 Nov in Inwil, hour by hour: partly cloudy in the morning, partly cloudy in the afternoon, fog in the evening. Low −1 °C around 07:00, high 5 °C around 15:00. No rainy hour.

Show the 24-hour table
TimeWeatherTemp.Precip.Wind
00:00sunny0 °C0.0 mm1 km/h
01:00sunny0 °C0.0 mm2 km/h
02:00mostly sunny−1 °C0.0 mm3 km/h
03:00mostly sunny−1 °C0.0 mm3 km/h
04:00fog−1 °C0.0 mm3 km/h
05:00partly cloudy−1 °C0.0 mm3 km/h
06:00fog−1 °C0.0 mm3 km/h
07:00fog−1 °C0.0 mm3 km/h
08:00overcast−1 °C0.0 mm3 km/h
09:00partly cloudy0 °C0.0 mm2 km/h
10:00partly cloudy1 °C0.0 mm4 km/h
11:00partly cloudy3 °C0.0 mm7 km/h
12:00partly cloudy4 °C0.0 mm5 km/h
13:00partly cloudy4 °C0.0 mm3 km/h
14:00partly cloudy5 °C0.0 mm3 km/h
15:00mostly sunny5 °C0.0 mm5 km/h
16:00sunny5 °C0.0 mm6 km/h
17:00sunny4 °C0.0 mm3 km/h
18:00sunny2 °C0.0 mm3 km/h
19:00partly cloudy1 °C0.0 mm4 km/h
20:00overcast1 °C0.0 mm5 km/h
21:00fog0 °C0.0 mm2 km/h
22:00fog0 °C0.0 mm2 km/h
23:00fog0 °C0.0 mm1 km/h

Hourly forecast issued 14.11.2026 for Inwil (507 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 Inwil

Today, Saturday 14 Nov in Inwil: fog, −1 to 5 °C, wind up to 7 km/h. No precipitation expected. That is 3.3 °C below the climate normal for November in Inwil (5.3 °C average over 1991-2020).

Inwil weather tomorrow

Tomorrow, Sunday 15 Nov, in Inwil: showers, −1 to 11 °C, wind up to 4 km/h. Precipitation expected: 1.1 mm, 37 % probability.

What is the temperature in Inwil?

Today in Inwil (507 m): −1 to 5 °C. Tomorrow: −1 to 11 °C. Over the next 7 days, highs range from 5 to 15 °C, averaging 11 °C.

Inwil weekend weather

This weekend in Inwil: Saturday fog, −1 to 5 °C; Sunday showers, −1 to 11 °C.

Will it rain in Inwil this week?

Yes: 5 days with precipitation are expected in Inwil over the next 7 days, 21.3 mm in total. Wettest day: Monday 16 Nov (6.6 mm).

What is the UV index in Inwil?

Today in Inwil (507 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 Inwil

The best day of the next 7 in Inwil: Wednesday 18 Nov, overcast, up to 13 °C.

Climate of Inwil: 1991–2020 normals

In Inwil (507 m), the mean annual temperature is 10.0 °C. The warmest month is July (19.0 °C on average) and the coldest January (1.4 °C). About 1141 mm of precipitation falls per year, peaking in August (140 mm) with a minimum in January (61 mm). The sun shines for about 1530 hours a year, mostly in July (209 h). On average there are 76 frost days and 10 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 31.3 °C and the absolute minimum −7.7 °C.

10.0 °CMean annual temperature
1141 mmPrecipitation per year
1530 hSunshine hours per year
76Frost days per year
52Summer 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
Jan1.4 °C12.3 °C−7.7 °C6151200
Feb2.1 °C13.9 °C−7.6 °C6380180
Mar5.8 °C18.7 °C−4.7 °C68133100
Apr9.6 °C22.7 °C−1.4 °C9016221
May13.7 °C26.9 °C3.1 °C12817304
Jun17.3 °C30.4 °C7.2 °C134187012
Jul19.0 °C31.3 °C9.6 °C137209016
Aug18.7 °C30.7 °C8.9 °C140198014
Sep14.7 °C26.2 °C5.2 °C9214604
Oct10.5 °C22.0 °C0.9 °C799910
Nov5.3 °C16.6 °C−3.7 °C715370
Dec2.2 °C13.0 °C−7.7 °C8039170
Year10.0 °C31.3 °C−7.7 °C114115307652

At what altitude is Inwil located?

Inwil sits at around 507 m above sea level in the canton of Lucerne. 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 Inwil?

The warmest month in Inwil is July, averaging 19.0 °C; the coldest is January, at 1.4 °C. The annual mean is 10.0 °C (MeteoSwiss 1991–2020 normals, reference station Cham).

How much does it rain in Inwil per year?

Inwil receives about 1141 mm of precipitation a year, or 95 mm a month on average. The wettest month is August (140 mm) and the driest January (61 mm), according to the MeteoSwiss 1991–2020 normals.

How many frost days does Inwil have?

Inwil averages 76 frost days a year, most of them in January (20 days). Conversely, 52 summer days exceed 25 °C, 10 of them above 30 °C. Mean values from the MeteoSwiss 1991–2020 normals.

How many hours of sunshine does Inwil get per year?

The sun shines for about 1530 hours a year in Inwil. The sunniest month is July (209 h) and the least sunny December (39 h), according to the MeteoSwiss 1991–2020 normals.

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

In Inwil, the monthly mean rises from 1.4 °C in January to 19.0 °C in July: a 17.6 °C gap between the coldest and the warmest month. Absolute extremes over 1991–2020 range from −7.7 °C to 31.3 °C.

When is the best time to visit Inwil?

For warmth and sunshine: July (19.0 °C on average, 209 h of sun). To avoid rain, January is the driest month (61 mm). The coldest month is January (1.4 °C).

Source: MeteoSwiss open data (1991–2020 normals) — stations Cham (10 km, 443 m), Luzern (11 km, 454 m), Pilatus (19 km, 2105 m), adjusted to the elevation of Inwil (507 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.