{
  "as_of": "2026-09-30T07:44:57.856Z",
  "market": {
    "ticker": "KXHIGHCHI-26SEP30",
    "venue": "kalshi",
    "title": "Will the maximum temperature be >76° on Sep 30, 2026?",
    "station": "KMDW",
    "station_city": "Chicago",
    "type": "daily_high",
    "resolution_date": "2026-09-30",
    "closes_at": "2026-10-01T06:00:00.000Z",
    "status": "open",
    "venue_url": "https://kalshi.com/markets/kxhighchi/highest-temperature-in-chicago/kxhighchi-26sep30",
    "obs": {
      "temp_f": 69.8,
      "at": "2026-09-30T07:25:00.000Z",
      "trend_f_hr": null,
      "today_high_f": 70,
      "today_low_f": 69.8,
      "six_hr_max_f": null,
      "source": "live_station",
      "applies_to_market": true
    },
    "forecast": null,
    "consensus": {
      "ecmwf": 64.2,
      "gfs": 67.8,
      "icon": 65.3,
      "hrrr": 67.8,
      "nbm": 65.8,
      "gem": 68.2,
      "ukmo": 70.5
    },
    "consensus_outliers": [],
    "selected_forecast": {
      "source": "nbm",
      "label": "NBM",
      "high_f": 70,
      "sigma_f": 0.15
    },
    "market_implied_f": 70.2,
    "gap_f": -0.2,
    "edge": {
      "bucket": "69–70°",
      "contract": "KXHIGHCHI-26SEP30-B69.5",
      "side": "yes",
      "price_c": 73,
      "fair_c": 100,
      "edge_c": 27,
      "fee_c": 2,
      "net_edge_c": 25,
      "ev_pct": 33,
      "kelly_quarter_pct": 5,
      "warning": "quote likely stale — confirm the live book on the venue before trading"
    },
    "volume_usd": 28821,
    "open_interest_usd": 20246,
    "spread_c": 1,
    "liquidity_grade": "A−",
    "simulated": false,
    "ladder": [
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        "bucket": "≤68°",
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        "high_f": 68,
        "price_c": 1,
        "bid_c": null,
        "ask_c": 1,
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        "volume_usd": 17138,
        "open_interest_usd": 12360
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        "bucket": "69–70°",
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        "bid_c": 72,
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        "selected_forecast_source": "nbm",
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        "volume_usd": 3908,
        "open_interest_usd": 2154
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      {
        "bucket": "71–72°",
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        "high_f": 72,
        "price_c": 27,
        "bid_c": 26,
        "ask_c": 27,
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        "market_prob": 0.2571,
        "volume_usd": 2870,
        "open_interest_usd": 1520
      },
      {
        "bucket": "73–74°",
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        "high_f": 74,
        "price_c": 2,
        "bid_c": 1,
        "ask_c": 2,
        "selected_forecast_source": "nbm",
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        "volume_usd": 1977,
        "open_interest_usd": 1514
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      {
        "bucket": "75–76°",
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        "high_f": 76,
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        "volume_usd": 1260,
        "open_interest_usd": 1225
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      {
        "bucket": "≥77°",
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    ],
    "hourly": null,
    "sounding": null
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}