Forecast models from major centers indicate Moscow's June 15 maximum will likely fall in the 20–23 °C range, with ensemble spreads reflecting modest uncertainty in daytime heating. A transitional pressure pattern, combined with variable cloud cover and light winds, limits strong advection of warmer air while allowing typical June insolation to drive temperatures near the long-term average high of 22 °C. Recent surface observations show no anomalous warmth or cooling, and precipitation chances remain low enough to avoid significant evaporative cooling. Traders therefore assign the highest implied probabilities to 21–22 °C outcomes, as small shifts in timing of any weak front or changes in boundary-layer mixing could easily tip the peak by 1–2 °C. Updated model runs through the evening of June 14 will provide the next key refinement before the market resolves.