SnowOdds

Le Grand-Bornand

Haute-Savoie, France

Village931 m3,054 ftSummit2,027 m6,650 ft

Painting of Le Grand-Bornand

Weather this week

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Best weeks at Le Grand-Bornand

SnowOdds score at the summit, out of 100

Pick your week

Bars show each week's SnowOdds score at the summit: fresh snow and base first, then sun, rain and wind.

100
50
NovDecJanFebMarApr

Summit, 2,027 m6,650 ft

1–7 Feb

70/ 100Excellent

14 of 20 winters had 10 cm4 in or more of fresh snow this week

Great odds up top. The village may stay a little green.

Snow

Weather

How the score works

The SnowOdds score

Every week at every resort gets a score out of 100. Snow sets it, and bad weather can take up to 45% off. The percentages show how much each part counts within snow or weather.

Snow

  • Fresh snow

    60%
  • Base

    25%
  • Powder

    15%

Weather

  • Sun

    50%
  • No rain

    30%
  • Calm

    20%

Example: Le Grand-Bornand, 1–7 Feb

Out of 10WeightPoints
Fresh snow8.8× 60%53
Base10× 25%25
Powder6.8× 15%10
Snow88 / 100
Sun6.2× 50%31
No rain2.8× 30%8
Calm8× 20%16
Weather55 / 100

Weather at 55 out of 100 takes 20% off the snow points. The worse the weather, the more comes off, up to 45%.

Score88 − 20% = 70/ 100

Avg fresh snow
21 cm8 in
Snowy days
3.1 of 7
Avg temperature
-8°C18°F
Season snowfall so far
2.1 m82 in

Beyond the odds · at the summit, this week

Bluebird days
0.2 of 7
Wind holds
0.4 of 7
Dry powder
60%
Icy mornings
1 of 7

Only on SnowOdds

Beyond the odds

Our own measures, from every day of the last 20 winters at the summit.

Bluebird days

3.2a winter

More than 77% of resorts

A clear day with no new snow, right after 10 cm4 in or more fell in the two days before.

Wind holds

7.8a winter

Calmer than 67% of resorts

Days with gusts of 70 km/h43 mph or more at the summit: enough to stop most chairlifts.

Dry powder

46%of the snow

Drier than 55% of resorts

Snow that fell on days that stayed below -5°C23°F at the summit: light and dry. The rest is heavier.

Driest 7–13 Dec

Icy mornings

41a winter

Less icy than 4% of resorts

Mornings after a day above 0°C32°F and a night at -3°C27°F or colder, with no new snow: hard, icy pistes until the sun softens them.

Every winter since 1950/51

See all 76 winters, day by day
Average winter
3.4 m135 in
Snowiest winter
6.3 m249 in
Leanest winter
1.4 m56 in
Change since 1950/51
+2.7°C+4.8°F

Snow at Le Grand-Bornand, answered

When is the best time to ski Le Grand-Bornand?

Historically the best week for fresh snow at Le Grand-Bornand is 1–7 Feb: in 14 of the last 20 winters at least 10 cm of new snow fell at the summit that week (70% odds), 21 cm on average. The next best weeks are 7–13 Dec and 11–17 Jan.

Which month has the most reliable snow at Le Grand-Bornand?

December, with an average 56% chance of 10 cm or more of fresh snow in any given week at the summit. April is the least reliable month of the season at 25%.

How high is Le Grand-Bornand?

The village sits at 931 m (3,054 ft) and the top lift reaches 2,027 m (6,650 ft), a vertical drop of 1,096 m (3,596 ft). The resort has about 59 km of pistes and 26 lifts.

Does it snow in the village at Le Grand-Bornand?

In the best week (1–7 Feb) the village gets 10 cm or more of fresh snow in 20% of winters, against 70% at the summit. The average village temperature that week is -1°C (31°F).

Every week of the season, in numbers

Odds of 10 cm or more of fresh snow in the week, and average fresh snow, at Le Grand-Bornand
WeekSummit oddsSummit snowVillage oddsVillage snow
2–8 Nov45%10 cm0%1 cm
9–15 Nov15%5 cm5%2 cm
16–22 Nov55%12 cm35%6 cm
23–29 Nov50%16 cm35%6 cm
30 Nov – 6 Dec65%24 cm35%10 cm
7–13 Dec60%19 cm35%9 cm
14–20 Dec53%12 cm32%5 cm
21–27 Dec47%15 cm21%8 cm
4–10 Jan55%17 cm25%7 cm
11–17 Jan55%17 cm40%9 cm
18–24 Jan55%15 cm20%6 cm
25–31 Jan40%11 cm20%5 cm
1–7 Feb70%21 cm20%10 cm
8–14 Feb50%15 cm20%7 cm
15–21 Feb60%14 cm15%5 cm
22–28 Feb45%10 cm25%3 cm
1–7 Mar40%14 cm20%5 cm
8–14 Mar50%13 cm10%4 cm
15–21 Mar50%12 cm5%3 cm
22–28 Mar25%8 cm15%3 cm
29 Mar – 4 Apr45%11 cm20%3 cm
5–11 Apr20%6 cm0%1 cm
12–18 Apr20%4 cm0%0 cm
19–25 Apr25%5 cm0%1 cm
26 Apr – 2 May15%4 cm0%1 cm