10-Day Weather Forecast - Decatur, IA
As of
- |59°F
40% Chance of StormsHourly detailsTonight
59°FPartly cloudy this evening, then becoming mostly cloudy. A chance of showers with a slight chance of thunderstorms. Lows in the upper 50s. South winds 10 to 15 mph with gusts up to 25 mph, becoming west 5 to 10 mph after midnight. Chance of rain 40 percent.
- 69|53°F
Mostly SunnyHourly detailsDay
69°FMostly sunny. Highs around 70. North winds 5 to 10 mph, becoming northeast in the afternoon.
Night
53°FMostly clear in the evening, then mostly cloudy with showers likely with a slight chance of thunderstorms after midnight. Lows in the lower 50s. East winds 5 to 10 mph. Chance of rain 70 percent.
- 68|60°F
ThunderstormsHourly detailsDay
68°FA slight chance of thunderstorms. Showers. Highs in the upper 60s. Southeast winds 5 to 10 mph. Chance of rain 90 percent.
Night
60°FA slight chance of thunderstorms. Showers likely, mainly in the evening. Lows in the mid 50s. Southeast winds around 5 mph. Chance of rain 70 percent.
