TAF CYZR 041940Z 0420/0502 21018G28KT P6SM FEW070 FM042300 21012G22KT P6SM BKN060 TEMPO 0423/0502 P6SM -SHRA PROB30 0423/0502 1SM TSRA BR BKN020CB RMK FCST BASED ON AUTO OBS. NXT FCST BY 050800Z

Forecast for Sarnia issued on Zero Four at One Nine Four Zero. from Zero Four Two Zero to Zero Five Zero Two. Wind Two One Zero Degrees at One Eight Gusting Two Eight knots. P Six SM Few Seven Thousand Feet. from Zero Four Two Three Zero Zero Wind Two One Zero Degrees at One Two Gusting Two Two knots. P Six SM Broken Six Thousand Feet. Temporary Conditions from Zero Four Two Three to Zero Five Zero Two. P Six SM Light Showers of Rain. Probability Three Zero. from Zero Four Two Three to Zero Five Zero Two. One SM Thunderstorm Rain. Mist. Broken Two Thousand Feet. RMK FCST BASED ON OBS. NXT FCST BY issued on Zero Five at Zero Eight Zero Zero.