FTRS31 KWBC 050221 TAF TAF ULLI 050150Z 0503/0603 01005G10MPS 9000 BKN016 BECMG 0515/0516 05003MPS= TAF ULMM 050155Z 0503/0603 28003G08MPS 6000 -SHSN BKN016CB TEMPO 0503/0509 34006G12MPS 0800 +SHSN VV011 BECMG 0509/0510 34005G11MPS TEMPO 0510/0515 0800 +SHSN VV011= TAF UOOO 050158Z 0503/0603 09003G08MPS 6000 BKN016 BECMG 0522/0602 04005G12MPS= TAF UUEE 050156Z 0503/0603 25005MPS 9999 FEW007 BKN016 TX12/0510Z TN02/0601Z TEMPO 0503/0506 29008G14MPS 4000 -SHRA BKN004 BKN016CB BECMG 0506/0508 32006MPS TEMPO 0508/0516 34010G18MPS= TAF UUWW 050156Z 0503/0603 25005MPS 8000 FEW007 BKN016 TX12/0512Z TN01/0601Z TEMPO 0503/0507 29008G15MPS 4000 -SHRA BKN007 BKN020CB PROB40 TEMPO 0503/0507 -TSRA BKN025CB BECMG 0507/0508 31008G13MPS TEMPO 0508/0517 34012G19MPS BECMG 0517/0520 32005MPS=