Expires:201305220815;;489538 FPUS53 KGRR 211944 ZFPGRR SOUTHWEST MICHIGAN ZONE FORECAST NATIONAL WEATHER SERVICE GRAND RAPIDS MI 344 PM EDT TUE MAY 21 2013 MIZ059-220815- CLINTON- INCLUDING THE CITIES OF...ST. JOHNS 344 PM EDT TUE MAY 21 2013 .TONIGHT...PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS...THEN MOSTLY CLOUDY WITH A CHANCE OF RAIN AND ISOLATED THUNDERSTORMS OVERNIGHT. LOWS IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT. .WEDNESDAY...RAIN AND ISOLATED THUNDERSTORMS. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 5 TO 15 MPH. CHANCE OF RAIN 90 PERCENT. .WEDNESDAY NIGHT...CLOUDY WITH A 40 PERCENT CHANCE OF RAIN SHOWERS. LOWS IN THE MID 50S. LIGHT WINDS. .THURSDAY...RAIN SHOWERS LIKELY UNTIL MIDDAY...THEN A CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS IN THE UPPER 50S. NORTH WINDS 5 TO 15 MPH. CHANCE OF RAIN 60 PERCENT. .THURSDAY NIGHT...MOSTLY CLEAR. LOWS IN THE MID 30S. NORTH WINDS 5 TO 10 MPH. .FRIDAY...SUNNY. HIGHS IN THE LOWER 60S. .FRIDAY NIGHT...PARTLY CLOUDY. LOWS AROUND 40. .SATURDAY...MOSTLY SUNNY. HIGHS IN THE MID 60S. .SATURDAY NIGHT...PARTLY CLOUDY. LOWS IN THE MID 40S. .SUNDAY...MOSTLY SUNNY. HIGHS IN THE UPPER 60S. .SUNDAY NIGHT...PARTLY CLOUDY. LOWS IN THE UPPER 40S. .MEMORIAL DAY...MOSTLY SUNNY. HIGHS AROUND 70. .MONDAY NIGHT...PARTLY CLOUDY. LOWS IN THE LOWER 50S. .TUESDAY...MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS IN THE MID 70S. $$