Recent forecasts from Météo-France and European models indicate Paris highs on August 8 will likely peak near 30–32°C under a ridge of high pressure with limited cloud cover and light winds, keeping the market focused on those outcomes. The leading 31°C probability reflects consensus model runs showing afternoon maxima around that level after morning lows near 20°C, consistent with early-August climatology but tempered by a broader European heat pattern that has eased since June–July extremes. Updated short-range guidance highlights minor uncertainties in boundary-layer mixing and any late-day sea-breeze effects that could shift the peak by 1–2°C, explaining the tight clustering around 30–32°C. Traders are monitoring the next model cycle for confirmation before the market resolves.