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Familienskigebiet Gries ski resort
Tier B — Favored

Europe

Familienskigebiet Gries Snow Forecast

Closed for the season

Best months to book: March, February, April · last season + 30-yr record

Closed for the season — closed April 5

Weather data is still collected for informational purposes.

Last Snowfall

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Past 24 Hours

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7-Day Forecast

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Snow Depth

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Updated: Sep 20, 3:01 PM•Weather at base: 1,597m
SnowSure™ Score2025-26 season
Closed for the season

Familienskigebiet Gries is closed for the season. Here is when it is usually best to book.

Best months to book: March, February, April. Best weeks: 22 Mar–28 Mar, 15 Mar–21 Mar, 29 Mar–4 Apr.DecJan2Feb1Mar3AprOpens 19 DecCloses 5 Apr

March

#1 to book

65cm avg · scored 22.1

February

#2 to book

53cm avg · scored 24

April

#3 to book

56cm avg · scored 21.6

Best weeks to book

  1. #122 Mar – 28 Marscored 29.7
  2. #215 Mar – 21 Marscored 25
  3. #329 Mar – 4 Aprscored 27.7

Ranked on 25% last season's SnowSure score (2025-26) · 75% 30-year snowfall and base-depth record. The live score returns when the lifts turn.

Snow Summary

1,663m
ECMWFGFSGEMJMAICONMétéo-Fr

Updated Sep 20, 2026 at 3:01 PM

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24h
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Past 10d
7-Day Forecast
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Now20
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M21
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T22
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W23
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F25
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S26
Days 8–14 and every model are in Pro.Unlock with Pro
Past
Today
Forecast

Hourly Forecast

20 Sun
18° / 6°
21 Mon
14° / 6°
22 Tue
11° / 2°
23 Wed
15° / 1°
24 Thu
12° / 3°
25 Fri
13° / -1°
26 Sat
19° / 5°
Days 8–14 and every model are in SnowSure Pro.Unlock with Pro
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight27 Sun28 Mon29 Tue30 Wed1 Thu2 Fri3 Sat
Conditions🌤️☁️⛅☁️⛅⛅☀️☀️☀️☀️🌤️☀️🌤️🌧️⛅☀️☀️☀️☀️☀️☀️
mostly clearcloudysome cloudscloudysome cloudssome cloudsclearclearclearclearmostly clearclearmostly cleardrizzlesome cloudsclearclearclearclearclearclear
Summit1,663 mModeled
Temp°C9°18°10°9°13°7°5°11°5°5°14°5°8°8°5°3°12°4°8°18°8°
Feels like°C7°16°8°7°11°6°2°8°3°2°12°3°5°5°2°0°10°2°6°16°6°
Snowcm·············0.2·······
Precipmm············0.36.62.7······
Windkm/h253362361141583232131
Mid-mountain1,630 mModeled
Temp°C9°18°10°9°13°8°5°11°5°5°14°6°8°8°5°3°12°4°8°18°9°
Feels like°C7°16°9°8°11°6°2°8°3°2°12°3°6°6°3°0°10°2°6°16°6°
Snowcm·············0.2·······
Precipmm············0.36.62.7······
Windkm/h253362361141583232131
Base1,597 mModeled
Temp°C9°18°10°9°14°8°5°11°5°5°15°6°8°8°5°3°13°5°9°18°9°
Feels like°C8°17°9°8°11°6°2°8°3°2°12°4°6°6°3°1°11°2°6°16°6°
Snowcm·············0.2·······
Precipmm············0.36.62.7······
Windkm/h253362361141583232131
Humidity%744271745484653478502866627878804279472453
0°C linem—————————————————————
Forecast Range · SnowSure Pro

Every model for Familienskigebiet Gries, side by side for 14 days

Where the models agree, where they split, and which one has been most accurate here. Free for 14 days, then yearly.

Unlock with Pro

SnowSure™ blend — verified model weighting

The black line is not a simple average. For Familienskigebiet Gries (alps), we combine seven global weather models using weights learned from daily forecast verification — comparing each model's prediction to measured snowfall (SNOTEL, resort reports, ERA5).

  • 1.Horizon buckets: days 1–3, 4–7, and 8–14 each get separate weights — short-range skill differs from long-range.
  • 2.Regional calibration: weights come from verified error in this geography (Rockies, Alps, Japan, etc.), recalculated weekly.
  • 3.Ground truth only: we never grade a forecast against another model — only against measured snow.

Building verification history for this resort.

How we verify forecasts →

Snowfall Forecast Maps

The Alps region

El Niño Outlook · Winter 2026-27

Familienskigebiet Gries El Niño rank & forecast

Familienskigebiet Gries ranks #133 of 488 SnowSure resorts — Tier B, +6% in strong El Niño winters.

Tier B — Favored: Modest El Niño upside (+3% to +8% vs normal). Often a solid pick, without the biggest Andes-style swings.

#133 of 488Tier B — Favored

Strong-event signal: +6% vs this resort's 30-yr avg

In the three strongest El Niño winters on record ('97-98, '15-16, '23-24), Familienskigebiet Gries averaged +6% versus its own 30-year snowfall baseline. The pattern has historically leaned mildly in this resort's favor for winter 2026-27. Analog winters: '97-98 -8%, '15-16 0%, '23-24 +26%. A pattern, not a promise.

'97-98 −8%'15-16 0%'23-24 +26%

Signal = average snowfall in the three strongest El Niño winters since 1996 ('97-98, '15-16, '23-24) vs this resort's own 30-year ERA5 baseline. n=3 — a lean, not a law. Updated monthly against measured snowfall Dec–Mar.

Full El Niño report →

ENSO seasonal analog

History · not a forecast

In 10 past El Niño winters at Familienskigebiet Gries, ERA5 season snowfall median was 464 cm (183 in), about 5% below this resort’s long-term median. This is a historical analog from reanalysis — not a prediction of this winter’s storm track.

Prevailing ONI

El Niño

JJA 2026 · ANOM +1.8°C

Analog season median

464cm

10 El Niño winters · 5% below median

All-season median

488cm

Across 30 ERA5 seasons (2026-27)

PhaseSeasonsMedianp25–p75Recent analogs
El Niñocurrent10464cm434cm – 489cm2023, 2019, 2018, 2015, 2014, 2009
La Niña12521cm458cm – 534cm2022, 2021, 2020, 2017, 2011, 2010
ENSO-neutral8482cm352cm – 530cm2025, 2024, 2016, 2013, 2012, 2003

Season snowfall from Open-Meteo ERA5 reanalysis (~9 km). ENSO phase from NOAA CPC Oceanic Niño Index. Relative phase differences are more trustworthy than absolute cm totals. Source: NOAA CPC Oceanic Niño Index + Open-Meteo ERA5 via SnowSure season archive.

Local Reports

0 reports

How accurate is this forecast?

We verify every forecast against what actually fell — see the model-by-model results.

→

Frequently asked questions about Familienskigebiet Gries

How much snow is Familienskigebiet Gries getting this week?
No significant snow is forecast at Familienskigebiet Gries over the next 7 days.
What is the 14-day snow forecast for Familienskigebiet Gries?
The full 14-day forecast for Familienskigebiet Gries — the SnowSure™ blend and every model we track, day by day — is part of SnowSure Pro. The first 7 days are free on this page.
How accurate are SnowSure forecasts for Familienskigebiet Gries?
We verify every forecast against what actually fell and publish the results — see our forecast verification pages for model-by-model accuracy, updated continuously.