SnowOdds

Grong skisenter

Trøndelag, Norway

Village235 m771 ftSummit684 m2,244 ft

Painting of Grong skisenter

Weather this week

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Best weeks at Grong skisenter

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, 684 m2,244 ft

15–21 Mar

56/ 100Great

13 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: Grong skisenter, 15–21 Mar

Out of 10WeightPoints
Fresh snow8.1× 60%49
Base10× 25%25
Powder1× 15%2
Snow76 / 100
Sun3.8× 50%19
No rain3.8× 30%11
Calm6× 20%12
Weather42 / 100

Weather at 42 out of 100 takes 26% off the snow points. The worse the weather, the more comes off, up to 45%.

Score76 − 26% = 56/ 100

Avg fresh snow
14 cm6 in
Snowy days
3.6 of 7
Avg temperature
-5°C23°F
Season snowfall so far
2.7 m105 in

Beyond the odds · at the summit, this week

Bluebird days
0 of 7
Wind holds
0.8 of 7
Dry powder
11%
Icy mornings
0.8 of 7

Only on SnowOdds

Beyond the odds

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

Bluebird days

0.6a winter

More than 20% of resorts

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

Wind holds

16a winter

Calmer than 24% of resorts

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

Dry powder

14%of the snow

Drier than 8% of resorts

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

Driest 21–27 Dec

Icy mornings

14a winter

Less icy than 69% 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
3.3 m129 in
Snowiest winter
5.6 m220 in
Leanest winter
1.8 m70 in
Change since 1950/51
+2.9°C+5.2°F

Snow at Grong skisenter, answered

When is the best time to ski Grong skisenter?

Historically the best week for fresh snow at Grong skisenter is 15–21 Mar: in 13 of the last 20 winters at least 10 cm of new snow fell at the summit that week (65% odds), 14 cm on average. The next best weeks are 8–14 Mar and 22–28 Feb.

Which month has the most reliable snow at Grong skisenter?

March, with an average 64% 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 32%.

How high is Grong skisenter?

The village sits at 235 m (771 ft) and the top lift reaches 684 m (2,244 ft), a vertical drop of 449 m (1,473 ft). The resort has about 16 km of pistes and 4 lifts.

Does it snow in the village at Grong skisenter?

In the best week (15–21 Mar) the village gets 10 cm or more of fresh snow in 65% of winters, against 65% at the summit. The average village temperature that week is -2°C (28°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 Grong skisenter
WeekSummit oddsSummit snowVillage oddsVillage snow
2–8 Nov20%6 cm20%6 cm
9–15 Nov40%8 cm40%8 cm
16–22 Nov60%13 cm60%13 cm
23–29 Nov50%12 cm50%12 cm
30 Nov – 6 Dec50%13 cm50%13 cm
7–13 Dec55%11 cm55%11 cm
14–20 Dec58%12 cm58%12 cm
21–27 Dec63%15 cm63%15 cm
4–10 Jan55%14 cm55%14 cm
11–17 Jan50%17 cm50%17 cm
18–24 Jan50%11 cm50%11 cm
25–31 Jan60%19 cm60%19 cm
1–7 Feb55%14 cm55%14 cm
8–14 Feb45%12 cm45%12 cm
15–21 Feb45%13 cm45%13 cm
22–28 Feb60%15 cm60%15 cm
1–7 Mar60%18 cm60%18 cm
8–14 Mar65%14 cm65%14 cm
15–21 Mar65%14 cm65%14 cm
22–28 Mar65%17 cm65%17 cm
29 Mar – 4 Apr35%10 cm35%10 cm
5–11 Apr50%13 cm50%13 cm
12–18 Apr30%7 cm30%7 cm
19–25 Apr25%7 cm25%7 cm
26 Apr – 2 May20%5 cm20%5 cm