Market snapshot: Oct 12, 2026, 12:00 AM UTC. Prices may have changed since this snapshot.

GroupPOLYMARKET

Event GroupPOLYMARKETClimate

Will the 2026–27 El Niño be the strongest on record?

Name: Will the 2026–27 El Niño be the strongest on record?
End: 2027-04-01T03:59:00.000Z

Total Volume

$5.44K

Events

Markets

Trade on Polymarket

Will the 2026–27 El Niño be the strongest on record?

Vol

$5.44K

Events

Markets

Polymarket

Platform StatsQuick Platform Comparison

Polymarket

markets · $5.44K

Kalshi

markets · $0.00

Price Spread

0.0%avg

max 0.0%

Arbitrage

of 0 cross-platform

Volume DistributionTotal: $5.44K

100%

Polymarket leads

Price ChartMatched Markets Price Graph

1 market tracked

Will the 2026–27 El Niño be the strongest on record?

No data available

Single-Platform Markets(1)

Market	Platform	Price
Will the 2026–27 El Niño be the strongest on record?	Poly	77%

AI Analysis

Trader mode: Actionable analysis for identifying opportunities and edge

77%

Top Probability

$5.44K

Volume

Markets

Platforms

About This Event

This market will resolve to "Yes" if the peak RONI for the 2026–27 El Niño is above 2.40°C, the highest Relative Oceanic Niño Index (RONI) value on record. Otherwise, this market will resolve to "No". The peak RONI is the single highest RONI value reported by NOAA's Climate Prediction Center (CPC) across the overlapping three-month seasons ASO 2026, SON 2026, OND 2026, NDJ 2026-27, and DJF 2026-27, as reported in official NOAA CPC RONI updates. The record to beat is +2.40°C, set in DJF 1982-83,

AI-generated analysis based on market data. Not financial advice.

Custom AI Analysis Prompt

Tap to expand

Open in:ChatGPT Claude Gemini Grok DeepSeek

**Role:** Expert Prediction Market Analyst & Trader
**Objective:** Analyze the provided betting market data to deliver actionable insights, identify mispricings, and perform scenario analysis.
**Current Date:** Monday, October 12, 2026
**Context:** Prediction markets (Polymarket/Kalshi) are binary option markets where price (1-99) equals implied probability (1%-99%).

---

## 1. Event Snapshot
**Event:** Will the 2026–27 El Niño be the strongest on record?
**Category:** Climate | **Status:** active
**Resolution Date:** Apr 1, 2027 (172 days left)
**Time Pressure:** Low

**Description:** This market will resolve to "Yes" if the peak RONI for the 2026–27 El Niño is above 2.40°C, the highest Relative Oceanic Niño Index (RONI) value on record. Otherwise, this market will resolve to "No".

The peak RONI is the single highest RONI value reported by NOAA's Climate Prediction Center (CPC) across the overlapping three-month seasons ASO 2026, SON 2026, OND 2026, NDJ 2026-27, and DJF 2026-27, as reported in official NOAA CPC RONI updates. The record to beat is +2.40°C, set in DJF 1982-83,

**Resolution Criteria (Sample):**
"This market will resolve to "Yes" if the peak RONI for the 2026–27 El Niño is above 2.40°C, the highest Relative Oceanic Niño Index (RONI) value on record. Otherwise, this market will resolve to "No".

The peak RONI is the single highest RONI value reported by NOAA's Climate Prediction Center (CPC) "

## 2. Market liquidity & Volume
* **Total Volume:** $5.4K
* **Total Liquidity:** $496
* **Activity Level:** High Turnover (Vol/Liq Ratio: 10.95)

## 3. Market Data (Prices & Odds)
### 1. Will the 2026–27 El Niño be the strongest on record?
- **Polymarket** (End: Apr 1, 2027): Vol $5.4K
  DATA: [Yes: 77.0% (0.0%)] | [No: 23.0% (0.0%)]

---

## Analysis Instructions
Please provide a structured analysis using the following template:

### 1. Executive Summary
*   **Verdict:** [Most Likely Outcome]
*   **Confidence:** [0-100]%
*   **Timeframe:** [Immediate / Short-term / Long-term]
*   **Actionable Trade:** [Buy YES / Buy NO / Stay Away] (Include entry price target if applicable)
*   **Rationale:** 2-sentence summary of the core thesis.

### 2. Scenario Analysis
*   **Bull Case (Why YES goes up):** List specific catalysts or data points.
*   **Bear Case (Why YES goes down):** List specifics.
*   **Invalidation Point:** What happens to prove your thesis wrong?

### 3. Market Mechanics & Risks
*   **Liquidity/Volume Analysis:** Is the market efficient? Is it easy to exit?
*   **Cross-Platform Arbitrage:** (If applicable) Is the spread tradeable after fees?
*   **Time Decay:** How does time passing affect this position?

### 4. Signal Scores (0-100)
*   **Momentum:** [Score] (Price trend & velocity)
*   **Conviction:** [Score] (Volume backing the move)
*   **Information Edge:** [Score] (Likelihood of non-public info affecting price)
*   **Risk/Reward:** [Score] (Potential upside vs downside)

**Constraints:**
- Be direct and objective.
- Use bullet points for readability.
- If data is conflicting or insufficient, explicitly state "Low Confidence".

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Educational content is AI-generated and sourced from Wikipedia. It should not be considered financial advice.

POLYMARKETClimate