Highest temperature in New Orleans on May 31, 2026?

On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. On Kalshi, the highest temperature in New Orleans on May 31 is priced through binary or range-based contracts that allow traders to bet on specific temperature thresholds. Each contract reflects the probability that the actual high temperature will fall within a defined range, with prices ranging from near zero to near one hundred. Traders buy contracts they believe are underpriced and sell those they view as overpriced, with the market price converging toward the true probability as new information emerges. This mechanism ensures that Kalshi's pricing aggregates dispersed knowledge from all active traders into a single, transparent odds display.

The market resolves on Jun 1, 2026, after May 31, 2026 concludes. Resolution is determined by the official recorded high temperature for New Orleans on that date, sourced from a designated meteorological authority. Once the actual temperature is confirmed, the outcome is locked in and contracts settle according to whether the final reading falls within the winning range or threshold. Traders should monitor official weather station data and any platform announcements regarding the specific data source and timing of final settlement to understand exactly when payouts occur.

Several factors could shift odds for the highest temperature in New Orleans on May 31, 2026. Long-range climate forecasts and seasonal outlooks from NOAA or other meteorological bodies may indicate warmer or cooler conditions ahead. Major weather patterns, such as the development of La Niña or El Niño, influence spring temperatures across the Gulf Coast. Historical heat waves or cold snaps in late May could prompt traders to reassess baseline expectations. Additionally, updated climate models, tropical system activity forecasts, and any unusual atmospheric circulation patterns in the weeks leading up to May 31 will likely drive trading activity and price adjustments on Kalshi.