10-Day Weather Forecast - Sumner, IA
Weekend Weather
- |66°F
Mostly CloudyHourly detailsTonight
66°FMostly cloudy. Lows in the mid 60s. Southeast winds 10 to 15 mph with gusts up to 25 mph.
- 85|77°F
Partly SunnyHourly detailsDay
85°FMostly cloudy with a slight chance of showers and thunderstorms in the morning then partly sunny in the afternoon. Breezy with highs in the upper 80s. Southeast winds 15 to 25 mph with gusts up to 35 mph. Chance of rain 20 percent. Heat index values up to 100 in the afternoon.
Night
77°F
Mostly cloudy with a slight chance of showers and thunderstorms in the evening then partly cloudy after midnight. Humid with lows in the mid 70s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 20 percent. Heat index values up to 100 early in the evening.
- 92|78°F
SunnyHourly detailsDay
92°FSunny breezy with highs in the lower 90s. South winds 15 to 25 mph with gusts up to 35 mph. Heat index values up to 106 in the afternoon.
Night
78°FPartly cloudy. A slight chance of showers and thunderstorms after midnight. Humid with lows in the mid 70s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 20 percent. Heat index values up to 105 early in the evening.
- 91|74°F
Mostly SunnyHourly detailsDay
91°FMostly sunny. A slight chance of showers and thunderstorms in the morning. Highs in the lower 90s. Chance of rain 20 percent. Heat index values up to 105 in the afternoon.
Night
74°F
Mostly clear in the evening then becoming partly cloudy. A chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 50 percent. Heat index values up to 105 early in the evening.
- 88|74°FMostly SunnyHourly details
Day
88°FMostly sunny with a slight chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 20 percent.
Night
74°FMostly clear with a slight chance of showers and thunderstorms in the evening then partly cloudy with a chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 40 percent.
- 89|74°FMostly SunnyHourly details
Day
89°FMostly sunny with a slight chance of showers and thunderstorms. Highs around 90. Chance of rain 20 percent.
Night
74°FMostly clear in the evening then becoming partly cloudy. A chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 40 percent.
- 91|72°FMostly SunnyHourly details
Day
91°FMostly sunny. A slight chance of showers and thunderstorms in the morning. Highs in the lower 90s. Chance of rain 20 percent. Heat index values up to 100.
Night
72°FMostly clear in the evening then becoming partly cloudy. A slight chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 20 percent. Heat index values up to 100 early in the evening.
Weekend Weather
- 89|71°FSunny
Day
89°FSunny. A slight chance of showers and thunderstorms in the morning. Highs in the upper 80s. Chance of rain 20 percent.
Night
71°F
Clear with a 45% chance for rain and thunderstorms. Low temperature around 71F. Dew point will be around 72F with an average humidity of 84%. Winds will be 7 mph from the SE.
- 86|69°F
50% Chance of RainDay
86°FMostly sunny with a 50% chance for rain and thunderstorms. High temperature around 86F. Dew point will be around 71F with an average humidity of 75%. Winds will be 5 mph from the S.
Night
69°FClear with a 45% chance for rain and thunderstorms. Low temperature around 69F. Dew point will be around 70F with an average humidity of 83%. Winds will be 5 mph from the S.
- 85|68°F30% Chance of Rain
Day
85°FMostly sunny with a 30% chance for rain and thunderstorms. High temperature around 85F. Dew point will be around 69F with an average humidity of 73%. Winds will be 2 mph from the SE.
Night
68°FClear with a 30% chance for rain and thunderstorms. Low temperature around 68F. Dew point will be around 68F with an average humidity of 80%. Winds will be 2 mph from the S.
