yesterday (observation)	currently (observation)	today (forecast)	tomorrow (forecast)	the day after tomorrow (forecast)	two days later (forecast)
Belgium	moderate - 5	fairly good - 4	poor - 6	poor - 6	poor - 6	poor - 6
Flanders	poor - 6	moderate - 5	poor - 6	poor - 6	poor - 6	poor - 6
Brussels	poor - 6	poor - 6	poor - 6	poor - 6	poor - 6	poor - 6
Wallonia	- -9999	fairly good - 4	poor - 6	poor - 6	poor - 6	poor - 6