Des Moines is getting one more mild late-October stretch before the forecast turns noticeably wetter. Monday afternoon is expected to be cloudy, with temperatures near 70 degrees, but rain and thunderstorm chances will steadily build from midweek into Halloween weekend.
Monday night will be mostly cloudy with a low around 57, while Tuesday stays mild near 71 degrees. A slight chance of rain showers arrives after noon Tuesday, with mostly cloudy skies and a south wind around 8 mph, according to the National Weather Service.
Wednesday Brings A Warm, Breezy Storm Chance
Wednesday could be the warmest day of the week, with a high near 76 and mostly sunny skies for much of the day. South winds may gust up to 20 mph, while a slight chance of showers arrives in the afternoon before thunderstorms become more possible later in the day and Wednesday night.
The broader forecast discussion says a few strong storms are possible Wednesday, although the chance of severe weather remains limited and no watches, warnings or advisories are in effect. Any storms should wind down by early Thursday, setting up a brief break before the next round of wet weather.
Rain Chances Rise Around Halloween
After storms end by sunrise, Thursday is expected to bring a short dry period, with partly sunny skies and a high near 74. Precipitation chances rise again late Thursday night, before Friday brings another likely round of showers and storms.
Showers and storms remain possible through Friday and into at least Saturday. Halloween Saturday remains mild near 71 degrees, though rain showers are likely early and additional showers or storms remain possible through the day, which could complicate outdoor plans.
Sunday stays warm near 71 degrees with mostly cloudy skies and only a slight chance of showers. In other words, Des Moines gets a few mild days to enjoy the outdoors, but anyone planning Halloween activities should keep a rain jacket and an indoor backup plan nearby.
