


NWS Forecast for: Ironton MO Issued by: National Weather Service Saint Louis, MO Last Update: 10:52 pm CDT Jul 12, 2025 | |
Overnight: Mostly cloudy, with a low around 69. Calm wind. Sunday: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 4pm. High near 83. Light and variable wind. Chance of precipitation is 80%. Sunday Night: Showers and possibly a thunderstorm before 7pm, then a slight chance of showers and thunderstorms between 7pm and 1am. Low around 68. Light south wind. Chance of precipitation is 80%. Monday: A 40 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 84. Calm wind becoming south around 5 mph in the afternoon. Monday Night: A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Mostly cloudy, with a low around 69. South wind 3 to 5 mph. Chance of precipitation is 20%. Tuesday: A 50 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 86. Tuesday Night: A 20 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 70. Wednesday: A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 88. Wednesday Night: A 30 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 71. Thursday: A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 89. Thursday Night: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Friday: A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 86. Friday Night: A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Saturday: A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86. | |
Ironton MO 37.61°N 90.64°W (Elev. 1407 ft) | |
Visit your local NWS office at: https://www.weather.gov/lsx/ |