//метод заповнює даними прогнозні контроли
private void SetForecastControls(Label lbDate, PictureBox picture, Label lbTemperature, int day)
{
lbDate.Text = dateTime.AddDays(day).ToString("dddd", Thread.CurrentThread.CurrentUICulture).ToLower();
picture.Image = weather.GetForecastIcon(day);
toolTip.SetToolTip(picture, weather.GetForecastComment(day));
lbTemperature.Text = weather.GetForecastMinMaxTemperature(day);
}