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Weather Grangettes

7-day forecast for Grangettes

Today (Thursday 20 Aug) in Grangettes: thunderstorms with hail, 16 to 24 °C, precipitation 22.5 mm (98 %), wind up to 26 km/h. Tomorrow: thunderstorms, 13 to 17 °C.

DayWeatherMinMaxPrecip.Wind
Todaythunderstorms with hail16 °C24 °C22.5 mm26 km/h
Tomorrowthunderstorms13 °C17 °C30.1 mm15 km/h
Sat 22 Augovercast12 °C19 °C0.0 mm10 km/h
Sun 23 Augpartly cloudy10 °C21 °C0.0 mm14 km/h
Mon 24 Augovercast11 °C24 °C0.3 mm11 km/h
Tue 25 Auglight rain15 °C23 °C5.2 mm9 km/h
Wed 26 Augovercast15 °C27 °C0.0 mm7 km/h

Forecast updated on 20.08.2026 at 15:41 (Open-Meteo model, elevation 902 m). The interactive block at the top refreshes hourly and covers 16 days.

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About Grangettes

Grangettes is a Swiss municipality located in the canton of Fribourg (FR), at 46.671° latitude and 6.978° longitude. The municipality is part of the Prealps, temperate mountain climate, frequent winter snow at higher elevations. Also known as Grangettes, Grangettes benefits from precise weather monitoring with hourly and 15-day forecasts.

902m Elevation
Foothills Zone
Snow & altitude climate In the foothills snow lies for a few weeks each winter and inversion fog is common in the valley bottoms.

Climate of Grangettes

The climate in Grangettes is characteristic of the Prealps, temperate mountain climate, frequent winter snow at higher elevations. 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 Grangettes and neighboring municipalities.

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

Climate of Grangettes: 1991–2020 normals

In Grangettes (902 m), the mean annual temperature is 8.2 °C. The warmest month is July (16.9 °C on average) and the coldest January (0.4 °C). About 893 mm of precipitation falls per year, peaking in July (102 mm) with a minimum in February (46 mm). On average there are 94 frost days and 8 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 29.0 °C and the absolute minimum −10.1 °C.

8.2 °CMean annual temperature
893 mmPrecipitation per year
94Frost days per year
46Summer days (≥ 25 °C)
JFMAMJJASOND

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

MonthMean TAbs. maxAbs. minPrecip. (mm)Frost daysSummer days
Jan0.4 °C10.9 °C−10.1 °C48220
Feb0.7 °C12.1 °C−10.1 °C46200
Mar3.9 °C15.8 °C−6.8 °C54140
Apr7.1 °C19.5 °C−3.7 °C6550
May11.1 °C23.9 °C0.5 °C9503
Jun14.8 °C27.3 °C4.3 °C94010
Jul16.9 °C29.0 °C6.6 °C102015
Aug16.6 °C28.4 °C6.1 °C101014
Sep12.7 °C23.9 °C2.5 °C7803
Oct8.9 °C20.2 °C−1.6 °C8120
Nov4.1 °C15.1 °C−5.8 °C66110
Dec1.2 °C11.7 °C−8.9 °C64200
Year8.2 °C29.0 °C−10.1 °C8939446

Source: MeteoSwiss open data (1991–2020 normals) — stations Le Moléson (14 km, 1974 m), Fribourg / Grangeneuve (15 km, 651 m), Payerne (16 km, 490 m), adjusted to the elevation of Grangettes (902 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.

Nearby cities

Check the weather of cities near Grangettes:

Frequently asked questions about weather in Grangettes

What is the weather in Grangettes today?

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

What is the 15-day forecast for Grangettes?

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

Will it rain tomorrow in Grangettes?

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

What is the air quality in Grangettes?

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

Are there weather alerts for Grangettes?

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

At what altitude is Grangettes located?

Grangettes sits at around 902 m above sea level in the canton of Fribourg. This elevation directly affects the temperatures, rain-snow line and snow cover shown in the forecasts.

What is the warmest month in Grangettes?

The warmest month in Grangettes is July, averaging 16.9 °C (1991–2020 normal). The coldest is January at 0.4 °C.

How much does it rain in Grangettes per year?

Grangettes receives about 893 mm of precipitation a year. The wettest month is July (102 mm), the driest February (46 mm).

When is the best time to visit Grangettes?

For warmth and sunshine: July (16.9 °C on average, — h of sun). The coldest month is January (0.4 °C). Check the 15-day forecast above for your dates.