Trader consensus on Polymarket assigns a 91% implied probability to “No” for a qualifying natural disaster in 2026, reflecting the absence of any Category 5 U.S. hurricane landfall, VEI ≥6 volcanic eruption, 8.5+ magnitude earthquake, or 10-kiloton+ meteor strike through mid-October. A strengthening El Niño, confirmed by NOAA and WMO monitoring, has increased wind shear and suppressed Atlantic tropical cyclone activity, consistent with historical patterns that lower major landfall odds during such phases. USGS records show peak magnitudes well below 8.5 this year, while Smithsonian data indicate all documented eruptions remain at VEI ≤4. NASA fireball monitoring has logged no qualifying bolides. With roughly 10 weeks remaining and typical seasonal frequencies for these extremes, new official forecasts from the National Hurricane Center and ongoing geophysical surveillance represent the main near-term variables that could alter the current market-implied odds.