Tropical storm risk in Caribbean/Gulf rises to 20% in 15 days
Weather patterns are shifting across North America, with a 20% chance of tropical storm activity in the Caribbean and Gulf of Mexico within 15 days, influenced by the Madden-Julian Oscillation. Meanwhile, a mid-week heat wave is expected in PJM East, potentially reaching the mid-90s in the lower Mid-Atlantic and increasing electricity demand. In May, the Ohio Valley experienced heavy rainfall, nearing record levels, while the Upper Midwest faced dry conditions. Cold weather is advancing in other regions, with forecasts suggesting above-average rainfall. The National Weather Service has issued a Mesoscale Discussion for Tennessee, Arkansas, Mississippi, and Missouri due to developing hazardous weather, and a mesoscale convective vortex was observed in southern Kansas. Separately, 1,608 metric tons of grain were traded on ClearGrain and igrainX, with increased demand in Australia.