On March 18, the weather forecast for Latvia indicates that the sunniest and warmest conditions will be observed in the eastern parts of the country. Meteorologists predict that temperatures in these areas may reach up to 12 degrees Celsius. Despite the pleasant conditions in the east, many parts of Latvia will experience fog in the morning, which could linger on the coast later in the day. Overall, little precipitation is expected across the country, with conditions largely determined by a high-pressure system.

In the western and central regions of Latvia, temperatures are forecasted to remain lower, ranging from 3 to 8 degrees Celsius. In the capital city, Riga, fog is expected to dissipate by day, with a gentle breeze helping to warm the area to about 7 degrees Celsius. These temperature variations highlight the diverse climatic conditions occurring across different regions of Latvia as the country transitions into spring.

The meteorological data from the Latvian Environment, Geology and Meteorology Center shows that visibility was significantly reduced in several areas early Wednesday morning, with readings as low as 140 meters in Daugavgrīva and 200 meters in the center of Riga. Temperatures at this time ranged from just above freezing to slightly below in the northern regions, indicating a chilly start to the day before warming up later on. The weather remains influenced by an anticyclone, with atmospheric pressure readings of 1031-1033 hPa observed at sea level, contributing to the settling of fog and stable weather patterns across the country.