10-Day Weather Forecast - Mercer, IA
- 80|66°FMostly SunnyHourly details
Today
80°FMostly sunny. Near steady temperature in the upper 70s. South winds around 10 mph.
Tonight
66°FMostly cloudy with a chance of showers and thunderstorms. Humid with lows in the lower 60s. Southeast winds 5 to 10 mph. Chance of rain 30 percent.
- 84|64°FMostly SunnyHourly details
Day
84°FMostly sunny. Humid with highs in the mid 80s. Northeast winds 5 to 10 mph.
Night
64°FMostly clear in the evening then becoming mostly cloudy. Lows around 60. East winds 5 to 10 mph.
- 79|62°FPartly SunnyHourly details
Day
79°FPartly sunny. Highs around 80. East winds 5 to 10 mph.
Night
62°FPartly cloudy. Lows in the upper 50s.
- 80|62°FMostly SunnyHourly details
Day
80°FMostly sunny. Highs in the lower 80s.
Night
62°FPartly cloudy in the evening then becoming mostly cloudy. Lows in the upper 50s.
- 82|66°FPartly SunnyHourly details
Day
82°FMostly cloudy in the morning then partly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 20 percent.
Night
66°FMostly cloudy with a chance of showers and thunderstorms. Lows in the lower 60s. Chance of rain 50 percent.
- 82|68°F50% Chance of StormsHourly details
Day
82°FMostly cloudy with a chance of showers. A slight chance of thunderstorms in the morning then a chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 50 percent.
Night
68°FMostly cloudy with a chance of showers and thunderstorms. Lows in the mid 60s. Chance of rain 50 percent.
Weekend Weather
- 83|69°F40% Chance of Storms
Day
83°FMostly cloudy with a slight chance of showers and thunderstorms in the morning then mostly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 40 percent.
Night
69°FPartly cloudy with a 45% chance for rain and thunderstorms. Low temperature around 69F. Dew point will be around 67F with an average humidity of 82%. Winds will be 5 mph from the S.
- 85|69°F50% Chance of Storms
Day
85°FPartly cloudy with a 75% chance for rain and thunderstorms. High temperature around 85F. Dew point will be around 69F with an average humidity of 76%. Winds will be 6 mph from the SE.
Night
69°FMostly clear with a 50% chance for rain and thunderstorms. Low temperature around 69F. Dew point will be around 68F with an average humidity of 80%. Winds will be 7 mph from the SE.
- 85|71°F40% Chance of Rain
Day
85°FMostly sunny with a 40% chance for rain and thunderstorms. High temperature around 85F. Dew point will be around 71F with an average humidity of 78%. Winds will be 9 mph from the S.
Night
71°FClear with a 45% chance for rain and thunderstorms. Low temperature around 71F. Dew point will be around 70F with an average humidity of 80%. Winds will be 7 mph from the S.
- 86|71°F40% Chance of Rain
Day
86°FMostly sunny with a 40% chance for rain and thunderstorms. High temperature around 86F. Dew point will be around 71F with an average humidity of 75%. Winds will be 8 mph from the S.
Night
71°FClear with a 40% chance for rain and thunderstorms. Low temperature around 71F. Dew point will be around 69F with an average humidity of 77%. Winds will be 5 mph from the S.













