Saint Charles, IA Weather Forecast and Current Conditions (50240)

Day: Sunny. High near 68, with temperatures falling to around 66 in the afternoon. West northwest wind 9 to 16 mph, with gusts as high as 24 mph.

Night: Mostly clear. Low around 44, with temperatures rising to around 46 overnight. West wind 5 to 12 mph.

Day: Sunny. High near 70, with temperatures falling to around 67 in the afternoon. West northwest wind 5 to 13 mph, with gusts as high as 18 mph.

Night: Mostly clear. Low around 42, with temperatures rising to around 44 overnight. North northwest wind 2 to 9 mph.

Day: Sunny, with a high near 73. North northwest wind 2 to 6 mph.

Night: Mostly clear, with a low around 50.

Day: Mostly sunny, with a high near 82.

Night: A chance of rain showers after 7pm. Mostly cloudy, with a low around 61. Chance of precipitation is 40%.

Day: A chance of rain showers before 7am, then a chance of showers and thunderstorms between 7am and 1pm. Mostly sunny, with a high near 81. Chance of precipitation is 40%.

Night: A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 62.

Day: A slight chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 86.

Night: Partly cloudy, with a low around 61.

Day: Mostly sunny, with a high near 83.

Night: Partly cloudy, with a low around 59.