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Weather in Grandevent

Vaud, 799 m · continuously updated

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Humidity
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Rain ahead
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Sunset
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Temperature · last 4 and next 28 hours

Grandevent weather: the next 24 hours

Updated hourly.

Grandevent weather hour by hour (48 h)

Grandevent 15-day forecast

Two-week trend.

Grandevent 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 Grandevent

Neighbouring municipalities, as the crow flies.

7-day forecast for Grandevent

Today (Saturday 14 Nov) in Grandevent: light rain, −1 to 6 °C, precipitation 0.4 mm (33 %), wind up to 12 km/h. Tomorrow: showers, 5 to 10 °C.

Show the 7-day table
DayWeatherMinMaxPrecip.Wind
Todaylight rain−1 °C6 °C0.4 mm12 km/h
Tomorrowshowers5 °C10 °C10.6 mm17 km/h
Mon 16 Novshowers5 °C8 °C4.8 mm20 km/h
Tue 17 Novlight rain8 °C12 °C9.0 mm32 km/h
Wed 18 Novlight rain8 °C10 °C2.1 mm32 km/h
Thu 19 Novshowers6 °C8 °C8.9 mm27 km/h
Fri 20 Novsnow grains−2 °C5 °C8.5 mm32 km/h

Forecast updated on 14.11.2026 at 11:34 (Open-Meteo model, elevation 799 m). The interactive block at the top refreshes hourly and covers 16 days.

Today in Grandevent: rain from 23:00 to 00:00, 0.4 mm in total. The rest of the day should stay dry. The 15-minute detail for the next two hours is shown on demand.

Hourly weather in Grandevent

Saturday 14 Nov in Grandevent, hour by hour: mostly sunny in the morning, mostly sunny in the afternoon, overcast in the evening. Low −1 °C around 06:00, high 6 °C around 16:00. Rain from 23:00 to 00:00.

Show the 24-hour table
TimeWeatherTemp.Precip.Wind
00:00sunny1 °C0.0 mm12 km/h
01:00sunny0 °C0.0 mm10 km/h
02:00sunny0 °C0.0 mm8 km/h
03:00sunny0 °C0.0 mm5 km/h
04:00sunny−1 °C0.0 mm5 km/h
05:00sunny−1 °C0.0 mm5 km/h
06:00sunny−1 °C0.0 mm5 km/h
07:00mostly sunny0 °C0.0 mm3 km/h
08:00mostly sunny−1 °C0.0 mm7 km/h
09:00partly cloudy0 °C0.0 mm4 km/h
10:00partly cloudy0 °C0.0 mm1 km/h
11:00fog1 °C0.0 mm2 km/h
12:00partly cloudy2 °C0.0 mm2 km/h
13:00mostly sunny3 °C0.0 mm1 km/h
14:00mostly sunny4 °C0.0 mm1 km/h
15:00mostly sunny6 °C0.0 mm1 km/h
16:00mostly sunny6 °C0.0 mm2 km/h
17:00mostly sunny5 °C0.0 mm5 km/h
18:00overcast5 °C0.0 mm3 km/h
19:00overcast5 °C0.0 mm4 km/h
20:00overcast5 °C0.0 mm5 km/h
21:00overcast5 °C0.0 mm5 km/h
22:00overcast6 °C0.0 mm4 km/h
23:00light rain5 °C0.4 mm8 km/h

Hourly forecast issued 14.11.2026 for Grandevent (799 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 Grandevent

Today, Saturday 14 Nov in Grandevent: light rain, −1 to 6 °C, wind up to 12 km/h. Precipitation expected: 0.4 mm, 33 % probability. That is 2.3 °C below the climate normal for November in Grandevent (4.8 °C average over 1991-2020).

Grandevent weather tomorrow

Tomorrow, Sunday 15 Nov, in Grandevent: showers, 5 to 10 °C, wind up to 17 km/h. Precipitation expected: 10.6 mm, 100 % probability.

What is the temperature in Grandevent?

Today in Grandevent (799 m): −1 to 6 °C. Tomorrow: 5 to 10 °C. Over the next 7 days, highs range from 5 to 12 °C, averaging 9 °C.

Grandevent weekend weather

This weekend in Grandevent: Saturday light rain, −1 to 6 °C; Sunday showers, 5 to 10 °C.

Will it rain in Grandevent this week?

Yes: 6 days with precipitation are expected in Grandevent over the next 7 days, 44.3 mm in total. Wettest day: Sunday 15 Nov (10.6 mm).

Will it snow in Grandevent?

Snowfall expected in Grandevent (799 m): Friday 20 Nov. Estimated total: 1.4 cm.

What is the UV index in Grandevent?

Today in Grandevent (799 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 Grandevent

The best day of the next 7 in Grandevent: Saturday 14 Nov, light rain, up to 6 °C.

Climate of Grandevent: 1991–2020 normals

In Grandevent (799 m), the mean annual temperature is 8.6 °C. The warmest month is July (17.0 °C on average) and the coldest January (1.2 °C). About 1166 mm of precipitation falls per year, peaking in December (113 mm) with a minimum in February (78 mm). On average there are 176 frost days and 1 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 28.1 °C and the absolute minimum −9.4 °C.

8.6 °CMean annual temperature
1166 mmPrecipitation per year
176Frost 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
Jan1.2 °C11.3 °C−9.4 °C95270
Feb1.2 °C12.2 °C−9.0 °C78250
Mar4.1 °C15.2 °C−5.8 °C83250
Apr7.4 °C19.2 °C−2.9 °C81210
May11.3 °C23.0 °C1.7 °C105100
Jun14.9 °C26.5 °C5.2 °C10424
Jul17.0 °C28.1 °C8.0 °C10306
Aug16.8 °C27.4 °C7.5 °C10717
Sep12.9 °C22.7 °C4.2 °C9160
Oct9.4 °C20.0 °C0.0 °C108130
Nov4.8 °C15.8 °C−4.5 °C98210
Dec2.1 °C12.4 °C−7.9 °C113260
Year8.6 °C28.1 °C−9.4 °C116617616

At what altitude is Grandevent located?

Grandevent sits at around 799 m above sea level in the canton of Vaud. 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 Grandevent?

The warmest month in Grandevent is July, averaging 17.0 °C; the coldest is January, at 1.2 °C. The annual mean is 8.6 °C (MeteoSwiss 1991–2020 normals, reference station Bullet / La Frétaz).

How much does it rain in Grandevent per year?

Grandevent receives about 1166 mm of precipitation a year, or 97 mm a month on average. The wettest month is December (113 mm) and the driest February (78 mm), according to the MeteoSwiss 1991–2020 normals.

How many frost days does Grandevent have?

Grandevent averages 176 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 Grandevent?

In Grandevent, the monthly mean rises from 1.2 °C in January to 17.0 °C in July: a 15.8 °C gap between the coldest and the warmest month. Absolute extremes over 1991–2020 range from −9.4 °C to 28.1 °C.

Source: MeteoSwiss open data (1991–2020 normals) — stations Bullet / La Frétaz (2 km, 1205 m), Mathod (12 km, 435 m), La Brévine (16 km, 1050 m), adjusted to the elevation of Grandevent (799 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.