Name: SnowSure MCP Server
Author: SnowSure

Tier A — Prime El Niño terrain

North America

Projected to open December 13, 2026

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

Scroll for happiness

Projected to open Dec 13

Weather data is still collected for informational purposes.

Last Snowfall

Oct 30

today

Past 24 Hours

1cm

Past 48 Hours

1cm

Past 10 Days

1cm

7-Day Forecast

9cm

Snow Depth

Updated: Oct 30, 10:04 PM•Weather at base: 1,899m

SnowSure™ Score2025-26 season

Projected to open Dec 13

Homewood Mountain is projected to open December 13, 2026. Here is when it is usually best to book.

Best months to book

#1February128cm avg · last season 25.6
#2March116cm avg · last season 10.4
#3January126cm avg

Best weeks to book

#1 22 Feb – 28 Feb · last season 25.6
#2 1 Mar – 7 Mar · last season 14
#3 8 Mar – 12 Mar · last season 9.4

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

Updated Oct 30 at 10:04 PM

Snow qualityLightAverageHeavy

Freezing line

6cm

Season

1cm

Past 10 days48H 1cm · 24H 1cm

0cm

Today

9cm

Next 6 days

Days 8–14 · Pro

Seasontotal

Wed28

Thu29

14 daystotal

—

TueOct 20

Wed21

Thu22

Fri23

Sat24

Sun25

Mon26

Tue27

TODAY30

Sat31

SunNov 1

Mon2

Tue3

Wed4

Thu5

Fri6

Sat7

Sun8

Mon9

Tue10

Wed11

Thu12

Freezing line

Snow qualityLight· bestAverage· okayHeavy· wet, skis heavy

Days 8–14 and every model are in SnowSure Pro.Unlock with Pro

No measurement at mid height (2,151m) reached us: past snow shown is the model's estimate at the summit.

Hourly Forecast

	30 Fri 5° / -2°			31 Sat 2° / -2°			1 Sun 3° / -4°			2 Mon 9° / -5°			3 Tue 5° / -2°			4 Wed 5° / -5°			5 Thu 8° / -2°			Days 8–14 and every model are in SnowSure Pro.Unlock with Pro
	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	6 Fri	7 Sat	8 Sun	9 Mon	10 Tue	11 Wed	12 Thu
Conditions	🌧️	🌧️	🌧️	🌧️	❄️	❄️	❄️	⛅	☀️	⛅	☁️	☁️	☀️	❄️	🌤️	☁️	☀️	☁️	☁️	🌤️	☀️	☁️	☁️	☁️	⛅	⛅	⛅	🌧️
	light drizzle	light drizzle	light drizzle	light drizzle	light snow	snow	light snow	some clouds	clear	some clouds	cloudy	cloudy	clear	snow	mostly clear	cloudy	clear	cloudy	cloudy	mostly clear	clear	cloudy	cloudy	cloudy	some clouds	some clouds	some clouds	light drizzle
Mid-mountain2,151 mModeled
Temp°C	2°	5°	2°	2°	3°	1°	0°	3°	0°	1°	8°	2°	4°	8°	2°	2°	7°	2°	4°	7°	2°	4°	6°	8°	8°	6°	5°	3°
Feels like°C	-2°	0°	-2°	-2°	-2°	-3°	-4°	0°	-4°	-3°	7°	-2°	-2°	0°	-3°	-3°	2°	-4°	1°	5°	-2°	3°	4°	6°	7°	6°	5°	2°
Snowcm	0.1	0.1	·	0.4	2	3.4	0.4	·	1.7	·	·	·	·	0.2	0.6	·	·	·	·	0.1	0.1	0.1	·	·	0.1	2.2	11.7	0.4
Precipmm	1.1	1.2	0.5	2.4	6.4	6.3	0.7	0.3	2.6	·	·	·	·	0.8	1.0	·	·	·	0.1	0.2	0.6	0.9	·	·	0.9	8.7	39.2	1.2
Windkm/h	12	18	8	9	15	6	3	4	9	7	1	7	15	20	8	12	13	6	6	8	8	7	8	4	8	7	9	20
Summit2,402 mModeled
Temp°C	1°	3°	1°	0°	1°	0°	-2°	1°	-1°	0°	6°	0°	2°	6°	0°	1°	5°	0°	2°	6°	1°	3°	4°	7°	6°	5°	3°	1°
Feels like°C	-4°	-2°	-4°	-4°	-4°	-5°	-6°	-2°	-5°	-5°	5°	-4°	-4°	-2°	-5°	-5°	0°	-5°	-1°	3°	-4°	1°	2°	5°	5°	4°	3°	0°
Snowcm	0.5	·	·	1.4	3.7	4.4	0.5	0.1	2.3	·	·	·	·	0.2	0.7	·	·	0.1	0.1	0.2	0.3	0.4	·	·	0.4	2	15.6	0.5
Precipmm	1.3	1.3	0.6	2.7	6.8	6.6	0.7	0.3	2.8	·	·	·	·	0.8	1.0	·	·	·	0.1	0.2	0.7	0.9	·	·	0.9	8.8	39.2	1.2
Windkm/h	12	18	8	9	15	6	3	4	9	7	1	7	15	20	8	12	13	6	6	8	8	7	8	4	8	7	9	20
Base1,899 mModeled
Temp°C	4°	7°	4°	4°	5°	3°	2°	5°	2°	3°	10°	3°	5°	9°	3°	4°	9°	3°	5°	9°	4°	6°	7°	9°	9°	8°	6°	4°
Feels like°C	0°	2°	0°	0°	0°	-1°	-2°	2°	-2°	-2°	8°	0°	-1°	2°	-1°	-2°	4°	-2°	3°	7°	0°	5°	6°	8°	8°	8°	7°	4°
Snowcm	·	·	·	·	0.5	0.3	0.3	·	0.3	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	0.1	0.2	·	·
Precipmm	0.4	0.5	0.3	1.9	5.3	5.1	0.6	·	2.2	·	·	·	·	0.6	1.0	·	·	·	0.1	0.2	0.6	0.9	·	·	0.8	8.7	39.2	1.2
Windkm/h	12	18	8	9	15	6	3	4	9	7	1	7	15	20	8	12	13	6	6	8	8	7	8	4	8	7	9	20
Humidity%	93	69	96	97	95	98	89	58	86	85	45	80	52	69	77	91	65	93	80	56	88	67	65	70	46	40	36	53
0°C linem	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	2,750	3,300	3,500	3,250	3,200	2,750	2,450
Sunhours																						8.8	8.8	6.9	8.8	8.8	8.7	8.7

Freeze line is the height where rain turns to snow. Plain: straight from the models. Marked ○: estimated from temperature. Sun is hours of actual sunshine, not day length; blank means we have no reading.

Forecast Range · SnowSure Pro

Every model for Homewood Mountain, side by side for 14 days

Where the models agree, where they split, and which one has been most accurate here.

Unlock with Pro

SnowSure™ blend — verified model weighting

The black line is not a simple average. For Homewood Mountain (sierra), 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

California & Sierra Nevada region

14 Day map is in SnowSure ProUnlock with Pro

El Niño Outlook · Winter 2026-27

Homewood Mountain El Niño rank & forecast

Homewood Mountain ranks #86 of 488 SnowSure resorts — Tier A, +9% in strong El Niño winters.

Tier A — Prime El Niño terrain: Historically snowed much more than normal in strong El Niño winters (≥ +8% vs this resort’s own 30-year average).

#86 of 488Tier A — Prime El Niño terrain

Strong-event signal: +9% vs this resort's 30-yr avg

In the three strongest El Niño winters on record ('97-98, '15-16, '23-24), Homewood Mountain averaged +9% versus its own 30-year snowfall baseline. The pattern has historically been a friend here. With a record-strength event forecast for winter 2026-27, Homewood Mountain sits on the favorable side of the ledger. Analog winters: '97-98 +28%, '15-16 -3%, '23-24 +3%. A pattern, not a promise.

'97-98 +28%'15-16 −3%'23-24 +3%

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 →

Key

What the tiers mean

% vs each resort's own 30-year average in strong El Niño winters.

Tier	Signal	Means
A — Prime terrain	≥ +8%	Historically much snowier than normal.
B — Favored	+3% to +8%	Modest upside vs normal.
C — ENSO-proof	about −3% to +3%	Near-normal snowfall — a hedge, not a jackpot or bust.
D — Late bloomer	−3% to −8%	Often lighter early — aim Feb–Mar.
E — Timing play	≤ −8%	Often lighter overall — aim late winter.

ENSO seasonal analog

History · not a forecast

In 10 past El Niño winters at Homewood Mountain, ERA5 season snowfall median was 660 cm (260 in), about 9% above 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

JAS 2026 · ANOM +2.16°C

Analog season median

660cm

10 El Niño winters · 9% above median

All-season median

607cm

Across 30 ERA5 seasons (2026-27)

Phase	Seasons	Median	p25–p75	Recent analogs
El Niñocurrent	10	660cm	620cm – 752cm	2023, 2019, 2018, 2015, 2014, 2009
La Niña	12	593cm	520cm – 781cm	2022, 2021, 2020, 2017, 2011, 2010
ENSO-neutral	8	542cm	494cm – 617cm	2025, 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.

→