10-Day Weather Forecast - Grand River, IA
Weekend Weather
- 82|68°FMostly SunnyHourly details
Today
82°FMostly sunny. A slight chance of showers and thunderstorms this afternoon. Highs in the mid 80s. Southwest winds around 5 mph. Chance of rain 20 percent.
Tonight
68°FMostly cloudy with a chance of showers. A chance of thunderstorms mainly in the evening. Humid with lows in the upper 60s. South winds around 5 mph. Chance of rain 50 percent.
- 77|69°F70% Chance of StormsHourly details
Day
77°FShowers likely with a slight chance of thunderstorms in the morning then showers likely with a chance of thunderstorms in the afternoon. Humid with highs around 80. Southeast winds 5 to 10 mph. Chance of rain 70 percent.
Night
69°FShowers with a chance of thunderstorms in the evening then showers likely with a slight chance of thunderstorms after midnight. Humid with lows in the mid 60s. Southeast winds 5 to 10 mph. Chance of rain 90 percent.
- 86|71°F50% Chance of StormsHourly details
Day
86°FMostly sunny. A chance of showers with a slight chance of thunderstorms in the morning. Humid with highs in the mid 80s. South winds 5 to 10 mph. Chance of rain 50 percent.
Night
71°FPartly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Chance of rain 30 percent.
- 90|74°FMostly SunnyHourly details
Day
90°FMostly sunny. Highs around 90. Heat index values up to 100 in the afternoon.
Night
74°FMostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the lower 70s. Chance of rain 20 percent. Heat index values up to 100 early in the evening.
- 91|73°FSunnyHourly details
Day
91°FSunny. Highs in the lower 90s. Heat index values up to 105.
Night
73°FMostly clear. A slight chance of showers and thunderstorms in the evening then a chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 40 percent. Heat index values up to 105 early in the evening.
- 87|69°FSunnyHourly details
Day
87°FSunny with a slight chance of showers and thunderstorms. Highs around 90. Chance of rain 20 percent.
Night
69°FMostly clear in the evening then becoming partly cloudy. A chance of showers with a slight chance of thunderstorms. Lows around 70. Chance of rain 30 percent.
- 86|64°F30% Chance of Storms
Day
86°FMostly sunny. A slight chance of showers in the morning then a chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 30 percent.
Night
64°FPartly cloudy with a 55% chance for rain and thunderstorms. Low temperature around 64F. Dew point will be around 64F with an average humidity of 75%. Winds will be 6 mph from the SE.
Weekend Weather
- 81|61°F30% Chance of Rain
Day
81°FMostly sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 81F. Dew point will be around 62F with an average humidity of 66%. Winds will be 6 mph from the NW.
Night
61°FClear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 61F. Dew point will be around 60F with an average humidity of 76%. Winds will be 4 mph from the N.
- 76|60°F30% Chance of Rain
Day
76°FMostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 76F. Dew point will be around 60F with an average humidity of 70%. Winds will be 5 mph from the N.
Night
60°FClear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 60F. Dew point will be around 59F with an average humidity of 79%. Winds will be 2 mph from the NE.
- 77|60°F40% Chance of Rain
Day
77°FMostly sunny with a 35% chance for rain and thunderstorms. High temperature around 77F. Dew point will be around 61F with an average humidity of 73%. Winds will be 2 mph from the N.
Night
60°FPartly cloudy with a 30% chance for rain and thunderstorms. Low temperature around 60F. Dew point will be around 60F with an average humidity of 79%. Winds will be 1 mph from the NE.













