Wheaton, MO

Current conditions, hourly and 7-day forecast, and live radar for Wheaton, MO 64874. Right now: chance showers and thunderstorms then slight chance showers and thunderstorms, 72°F. Data from the National Weather Service.

• Tonight: A chance of showers and thunderstorms before 10pm, then a slight chance of showers and thunderstorms. Partly cloudy. Low around 72, with temperatures rising to around 74 overnight. Southeast wind around 6 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
• Thursday: A chance of showers and thunderstorms before 7am, then showers and thunderstorms likely between 7am and 1pm, then a chance of showers and thunderstorms between 1pm and 5pm. Some of the storms could produce heavy rain. Mostly cloudy. High near 83, with temperatures falling to around 81 in the afternoon. North wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.
• Thursday Night: A chance of rain showers after 10pm. Mostly cloudy, with a low around 66. Northeast wind around 3 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
• Friday: A slight chance of rain showers before 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 89. Heat index values as high as 93. Southeast wind around 6 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
• Friday Night: A chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 69. South wind around 6 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
• Saturday: A chance of rain showers between 7am and 1pm. Mostly sunny, with a high near 92. Chance of precipitation is 40%.