Expires:202405040800;;578594 FPUS53 KGRR 040146 ZFPGRR Southwest Michigan Zone Forecast National Weather Service Grand Rapids MI 945 PM EDT Fri May 3 2024 MIZ045-040800- Mecosta- Including the city of Big Rapids 945 PM EDT Fri May 3 2024 .REST OF TONIGHT...Partly cloudy. Lows in the mid 40s. East winds 5 to 10 mph. .SATURDAY...Partly sunny until midday, then mostly sunny with a 20 percent chance of rain showers in the afternoon. Highs in the mid 70s. Southeast winds 5 to 10 mph. Gusts up to 20 mph until midday. .SATURDAY NIGHT...Rain showers likely and a slight chance of thunderstorms in the evening, then a chance of rain showers and a slight chance of thunderstorms overnight. Lows in the lower 50s. Southeast winds 5 to 10 mph becoming northwest with gusts to around 20 mph overnight. Chance of rain 70 percent. .SUNDAY...Partly sunny until midday then clearing. Highs in the upper 60s. North winds around 10 mph. Gusts up to 20 mph until midday. .SUNDAY NIGHT...Partly cloudy. Lows in the mid 40s. North winds 5 to 10 mph becoming northeast overnight. .MONDAY...Sunny. Highs around 70. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows in the upper 40s. .TUESDAY...Rain showers. Highs in the lower 70s. Chance of rain 80 percent. .TUESDAY NIGHT...Rain showers likely and a chance of thunderstorms. Lows in the lower 50s. Chance of rain 70 percent. .WEDNESDAY...Mostly sunny with a 30 percent chance of rain showers. Highs in the upper 70s. .WEDNESDAY NIGHT...Rain showers likely and a slight chance of thunderstorms. Lows in the lower 50s. Chance of rain 60 percent. .THURSDAY...Partly sunny until midday then becoming mostly sunny. A chance of rain showers and a slight chance of thunderstorms. Highs in the upper 60s. Chance of rain 40 percent. .THURSDAY NIGHT...Partly cloudy with a 30 percent chance of rain showers. Lows in the upper 40s. .FRIDAY...Partly sunny until midday then becoming mostly sunny. A 40 percent chance of rain showers. Highs in the mid 60s. $$