Ottawa- Including the cities of Grand Haven and Jenison 1245 AM EDT Sat Jul 27 2024 .REST OF TONIGHT...Mostly clear. Lows in the upper 50s. Light winds. .SATURDAY...Sunny. Highs in the mid 80s. South winds around 10 mph. .SATURDAY NIGHT...Mostly clear. Lows in the lower 60s. South winds around 10 mph. .SUNDAY...Partly sunny. Highs in the mid 80s. South winds 5 to 10 mph. .SUNDAY NIGHT...Mostly cloudy in the evening then becoming partly cloudy. A chance of showers and a slight chance of thunderstorms. Lows around 70. South winds around 10 mph. Chance of rain 40 percent. .MONDAY...Partly sunny until midday then becoming mostly sunny. A 30 percent chance of showers and thunderstorms. Highs in the mid 80s. .MONDAY NIGHT...Showers likely and a chance of thunderstorms. Lows in the upper 60s. Chance of rain 60 percent. .TUESDAY...Partly sunny until midday then clearing. A 40 percent chance of showers and thunderstorms. Highs in the mid 80s. .TUESDAY NIGHT...Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows in the mid 60s. .WEDNESDAY...Mostly sunny with a 20 percent chance of showers and thunderstorms. Highs in the mid 80s. .WEDNESDAY NIGHT...Partly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the upper 60s. Chance of rain 30 percent. .THURSDAY...Mostly sunny with a 20 percent chance of showers and thunderstorms. Highs in the mid 80s. .THURSDAY NIGHT...Partly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the upper 60s. Chance of rain 30 percent. .FRIDAY...Mostly sunny with a 20 percent chance of showers and thunderstorms. Highs in the mid 80s. $$