snow-report

Snow Report

Fetch live snow conditions from OpenSnow for any ski resort worldwide.

SnowTick — Mountain Tickers

4-letter codes for quick mountain lookups, like stock tickers:

Ticker	Resort
JHMR	Jackson Hole
TARG	Grand Targhee
MMTH	Mammoth
BIRD	Snowbird
ALTA	Alta
BOAT	Steamboat
WHIS	Whistler

Full list in references/resorts.md. Use tickers anywhere you'd use a resort name.

Commands

User Says	Action
"snowtick"	Quick ticker tape of all favorites
"snow report" / "how's the snow"	Pull default mountain from user config
"snow at Mammoth" / "Jackson snow"	Pull specific resort
"JHMR" / "what's TARG at"	Pull by SnowTick code
"compare Jackson and Targhee"	Multi-mountain comparison
"compare JHMR TARG MMTH"	Compare by tickers
"powder alert" / "where's it snowing"	Check forecasts across favorites

User Configuration

Check memory/snow-preferences.md for user settings:

# Snow Preferences

## Default Mountain
JHMR

## Favorites
- JHMR (Jackson Hole)
- TARG (Grand Targhee)
- MMTH (Mammoth)
- ALTA (Alta)

## Report Style
- compact (default) | detailed
- skip: parking

Tickers or slugs both work. If no config exists, ask user for their home mountain and create the file.

Resolving Tickers

When user provides a ticker (4 uppercase letters):

1. Look up in references/resorts.md
2. Get the corresponding slug
3. Use slug for OpenSnow URL

Example: JHMR → jacksonhole → opensnow.com/location/jacksonhole/snow-summary

Quick Usage

SnowTick Command

1. Read user favorites from memory/snow-preferences.md
2. Open all favorite resort tabs in parallel
3. Snapshot each tab for snow data
4. Extract: base depth, 5-day forecast, current conditions
5. Format as ticker tape with best bet arrow
6. Close all tabs

Single Mountain

1. browser action=open targetUrl=https://opensnow.com/location/{slug}/snow-summary
2. browser action=snapshot compact=true
3. Extract key data, close tab

Multi-Mountain Comparison

1. Open all resort tabs in parallel (browser action=open for each)
2. Snapshot all tabs
3. Extract and format comparison table
4. Close all tabs

Data Extraction

From OpenSnow snapshot, find:

Snow Summary

• Last 24 Hours — reported snowfall + timestamp
• Next 1-5 Days — forecasted snow
• Next 6-10 Days — extended forecast
• Next 11-15 Days — long range

Current Conditions (under "Right Now")

• Temperature + feels-like
• Wind speed, direction, gusts
• Conditions (Sunny, Snowy, etc.)

Local Expert (Daily Snow)

• Expert name
• Forecast narrative

AI Overview

• Quick conditions summary

Output Formats

SnowTick (favorites dashboard)

📈 SnowTick — {date}

JHMR  12"  ▲ 6"   ❄️ snowing
FISH   8"  ▲ 2"   ☀️ clear  
SGAR  24"  ▲ 12"  ❄️ snowing ←
BALD  36"  ▲ 8"   🌨️ flurries
BRDG   6"  ▲ 0"   ☀️ clear
ROCK   2"  — 0"   ☀️ clear

▲ = next 5 days | ← = best bet

Columns: Ticker | Base depth | 5-day forecast | Current conditions

Compact (default)

🏔️ {Resort} [{TICK}] — {date}

**Snow:** {24hr}" | Next 5d: {forecast}"
**Now:** {temp}°F, {conditions}, wind {speed} mph
**Daily Snow:** {1 sentence summary}

Detailed

🏔️ {Resort} [{TICK}] — {date}

**Now:** {temp}°F ({feels}°F), {conditions}, wind {speed} mph {dir}

| Period | Snow |
|--------|------|
| Last 24hr | X" |
| Next 5 days | X" |
| Next 6-10 days | X" |
| Next 11-15 days | X" |

**Daily Snow ({expert}):** {full summary}

**AI Overview:** {summary}

Comparison Table

📊 Snow Comparison — {date}

| Ticker | Resort | 24hr | Next 5d | Next 10d | Temp |
|--------|--------|------|---------|----------|------|
| JHMR | Jackson Hole | 0" | 0" | 8" | 11°F |
| TARG | Grand Targhee | 0" | 2" | 12" | 8°F |
| ALTA | Alta | 0" | 1" | 6" | 15°F |

**Best Bet:** TARG — most snow coming

Powder Alert

🚨 Powder Alert — {date}

Checking your favorites for incoming snow...

| Ticker | Resort | Next 5d | Next 10d |
|--------|--------|---------|----------|
| TARG | Grand Targhee | 6" | 18" | ← Best
| JHMR | Jackson Hole | 0" | 8" |
| ALTA | Alta | 2" | 10" |

**Verdict:** TARG looking best for next week

Resort Slugs & SnowTick Codes

See references/resorts.md for full list with tickers.

Quick reference:

Region	Tickers
Wyoming	JHMR TARG SNWK
Utah	ALTA BIRD PCMR DEER
Colorado	VAIL AJAX TELL BOAT
California	MMTH PALI KIRK HVLY
Montana	BSKY FISH BRDG
BC	WHIS RVLK
Japan	NSKO HAKU

For unlisted resorts: search opensnow.com and grab slug from URL, then add ticker to references.

First-Time Setup

If user asks for snow report with no config:

1. Ask: "What's your home mountain? I'll set it as your default."
2. Create memory/snow-preferences.md with their answer
3. Ask: "Any other favorites to add for comparisons?"
4. Pull their first report

Notes

• OpenSnow is JS-rendered; browser required
• Data updates throughout day; morning reports freshest
• 11-15 day forecast may be paywalled (show what's visible)
• For resort-specific data (lifts, groomed runs), check resort's own site