The Met Office warns that pollen levels are expected to be very high across most of England and Wales from Sunday, according to the reports. The forecast indicates that levels will remain elevated into the following week as warmer weather arrives. The warning is linked to a sustained period of hot temperatures, with a heatwave expected to reach around 35C, which may coincide with the high pollen forecast. The coverage highlights that people who experience hay fever may be affected during this period due to the anticipated pollen concentrations. The reports do not cite specific figures for pollen counts, but describe the overall expectation as “very high” in the areas covered by the forecast. Overall, the outlets present the Met Office prediction as the basis for the public alert, stressing that the timing aligns with the start of the hot weather over the coming days.