Three previous days in St. Petersburg because of the low-pressure were cool and rainy. The daytime temperature did not exceed 15 ° C.
Tuesday the final matches of the 1/8 of World Cup 2018 finals are held. The first of them, between the teams of Sweden and Switzerland, is held in St. Petersburg. It starts at 5 pm. The intermittent rain is predicate in the city and will be a little warmer than the day before. The temperature will reach 18 ... 20 ° C. The game will begin at this temperature value and relative humidity of 60-65 %, by the end of the match is predicted 16 ° C.
Moscow is located further East of the center of the low-pressure. It is projected in places a small short rain and the maximum temperature 20...22 ° C. The game between the national teams of Colombia and England at the stadium "Spartak" starts at 9 pm. By the beginning of it, the rain will stop, the temperature will drop to 15 ° C and the relative humidity increase to 65 %. By the end of the match, the weather conditions will change not significantly.
12 Moscow time July 3, 2018, Meteosat-8, North-West UGMS, St. Petersburg