What is the weather in L'Isle today?

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

What is the 15-day forecast for L'Isle?

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

Will it rain tomorrow in L'Isle?

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

What is the air quality in L'Isle?

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

Are there weather alerts for L'Isle?

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

At what altitude is L'Isle located?

L'Isle sits at around 745 m above sea level in the canton of Vaud. This elevation directly affects the temperatures, rain-snow line and snow cover shown in the forecasts.

What is the warmest month in L'Isle?

The warmest month in L'Isle is July, averaging 18.0 °C (1991–2020 normal). The coldest is January at 0.6 °C.

How much does it rain in L'Isle per year?

L'Isle receives about 1012 mm of precipitation a year. The wettest month is August (102 mm), the driest February (59 mm).

When is the best time to visit L'Isle?

For warmth and sunshine: July (18.0 °C on average, 260 h of sun). The coldest month is January (0.6 °C). Check the 15-day forecast above for your dates.

meteo-ch.ch Search a municipality…

Home › Vaud › L'Isle

Weather in L'Isle

Vaud, 745 m · continuously updated

–^°C

– –

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

Temperature · last 4 and next 28 hours

L'Isle weather: the next 24 hours

Updated hourly.

L'Isle weather hour by hour (48 h)

L'Isle 15-day forecast

Two-week trend.

L'Isle weekend weather Rain radar

Sun and golden hours

Sunrise –, golden light until –

Sunset –, golden light from –

–

Air quality

–

European index, measured continuously.

UV index

–

Daily maximum — protection advised from 3.

Freezing level

–

Snow settles about 300 m below it.

Around L'Isle

Neighbouring municipalities, as the crow flies.

Mauraz3 km Cuarnens3 km Mont-la-Ville4 km Chavannes-le-Veyron4 km Montricher4 km La Chaux (Cossonay)5 km Moiry5 km La Praz5 km

7-day forecast for L'Isle

Today (Sunday 27 Sep) in L'Isle: partly cloudy, 14 to 24 °C, precipitation 0.0 mm (0 %), wind up to 13 km/h. Tomorrow: overcast, 16 to 23 °C.

Day	Weather	Min	Max	Precip.	Wind
Today	partly cloudy	14 °C	24 °C	0.0 mm	13 km/h
Tomorrow	overcast	16 °C	23 °C	0.0 mm	9 km/h
Tue 29 Sep	overcast	14 °C	22 °C	0.1 mm	10 km/h
Wed 30 Sep	light rain	14 °C	18 °C	3.3 mm	7 km/h
Thu 1 Oct	light rain	14 °C	16 °C	15.0 mm	7 km/h
Fri 2 Oct	overcast	13 °C	20 °C	0.0 mm	11 km/h
Sat 3 Oct	showers	12 °C	21 °C	3.0 mm	6 km/h

Forecast updated on 27.09.2026 at 04:37 (Open-Meteo model, elevation 745 m). The interactive block at the top refreshes hourly and covers 16 days.

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

Hourly weather in L'Isle

Sunday 27 Sep in L'Isle, hour by hour: sunny in the morning, sunny in the afternoon, partly cloudy in the evening. Low 14 °C around 08:00, high 24 °C around 16:00. No rainy hour.

Show the 24-hour table

Time	Weather	Temp.	Wind
00:00	sunny	17 °C	5 km/h
01:00	sunny	17 °C	5 km/h
02:00	sunny	16 °C	9 km/h
03:00	sunny	16 °C	9 km/h
04:00	sunny	16 °C	7 km/h
05:00	sunny	16 °C	6 km/h
06:00	sunny	15 °C	5 km/h
07:00	sunny	15 °C	5 km/h
08:00	sunny	14 °C	4 km/h
09:00	sunny	16 °C	0 km/h
10:00	sunny	18 °C	2 km/h
11:00	sunny	19 °C	4 km/h
12:00	sunny	20 °C	7 km/h
13:00	sunny	22 °C	10 km/h
14:00	sunny	23 °C	11 km/h
15:00	sunny	24 °C	11 km/h
16:00	sunny	24 °C	10 km/h
17:00	partly cloudy	24 °C	8 km/h
18:00	partly cloudy	23 °C	5 km/h
19:00	partly cloudy	22 °C	3 km/h
20:00	mostly sunny	20 °C	8 km/h
21:00	overcast	19 °C	9 km/h
22:00	partly cloudy	19 °C	9 km/h
23:00	overcast	18 °C	8 km/h

Hourly forecast issued 27.09.2026 for L'Isle (745 m), Swiss local time, Open-Meteo model. The interactive block at the top of the page covers 16 days and refreshes every hour.

L'Isle weather tomorrow

Tomorrow, Monday 28 Sep, in L'Isle: overcast, 16 to 23 °C, wind up to 9 km/h. No precipitation expected.

L'Isle weekend weather

This weekend in L'Isle: Saturday showers, 12 to 21 °C; Sunday partly cloudy, 14 to 24 °C.

Will it rain in L'Isle this week?

Yes: 3 days with precipitation are expected in L'Isle over the next 7 days, 21.4 mm in total. Wettest day: Thursday 1 Oct (15.0 mm).

The best day to go out in L'Isle

The best day of the next 7 in L'Isle: Sunday 27 Sep, partly cloudy, up to 24 °C.

The last 7 days in L'Isle

From 20 Sep to 26 Sep: 16.7 °C on average, 3.4 °C above the September normal (13.3 °C), 0 mm of precipitation (7-day normal: 20 mm). Warmest day: saturday 26 Sep (24 °C); coolest night: friday 25 Sep (10 °C).

Day	Min	Max
Sun 20 Sep	13 °C	23 °C
Mon 21 Sep	13 °C	21 °C
Tue 22 Sep	10 °C	20 °C
Wed 23 Sep	10 °C	21 °C
Thu 24 Sep	13 °C	21 °C
Fri 25 Sep	10 °C	22 °C
Sat 26 Sep	13 °C	24 °C

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

Climate of L'Isle: 1991–2020 normals

In L'Isle (745 m), the mean annual temperature is 8.8 °C. The warmest month is July (18.0 °C on average) and the coldest January (0.6 °C). About 1012 mm of precipitation falls per year, peaking in August (102 mm) with a minimum in February (59 mm). The sun shines for about 1971 hours a year, mostly in July (260 h). On average there are 35 frost days and 8 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 30.4 °C and the absolute minimum −9.2 °C.

8.8 °CMean annual temperature

1012 mmPrecipitation per year

1971 hSunshine hours per year

35Frost days per year

50Summer 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	0.6 °C	10.0 °C	−9.2 °C	71	77	11	0
Feb	1.1 °C	11.9 °C	−8.9 °C	59	110	9	0
Mar	4.5 °C	16.7 °C	−6.0 °C	61	170	3	0
Apr	8.2 °C	20.9 °C	−2.9 °C	72	195	0	0
May	12.3 °C	25.3 °C	1.5 °C	97	214	0	3
Jun	16.0 °C	28.7 °C	5.1 °C	100	242	0	11
Jul	18.0 °C	30.4 °C	7.2 °C	92	260	0	18
Aug	17.4 °C	29.3 °C	6.6 °C	102	242	0	15
Sep	13.3 °C	24.1 °C	3.0 °C	86	189	0	3
Oct	9.2 °C	19.8 °C	−0.6 °C	98	133	0	0
Nov	4.3 °C	14.5 °C	−5.0 °C	83	80	2	0
Dec	1.3 °C	10.6 °C	−8.2 °C	91	59	8	0
Year	8.8 °C	30.4 °C	−9.2 °C	1012	1971	35	50

Source: MeteoSwiss open data (1991–2020 normals) — stations Mathod (18 km, 435 m), Pully (24 km, 456 m), Bullet / La Frétaz (28 km, 1205 m), adjusted to the elevation of L'Isle (745 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.