| NWS Forecast for: Marshalltown Municipal Airport IA Issued by: National Weather Service Des Moines, IA Last Update: 10:36 pm CDT Jul 12, 2025 | |
| Overnight: Partly cloudy, with a low around 58. West wind 3 to 5 mph. Sunday: Patchy fog before 8am. Otherwise, sunny, with a high near 83. Calm wind becoming southwest 5 to 8 mph in the morning. Sunday Night: Mostly clear, with a low around 63. South southwest wind around 7 mph. Monday: Sunny, with a high near 87. South wind around 6 mph. Monday Night: Mostly clear, with a low around 66. South wind around 6 mph. Tuesday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 86. Tuesday Night: A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 68. Wednesday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 84. Wednesday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Thursday: Mostly cloudy, with a high near 78. Thursday Night: Mostly cloudy, with a low around 61. Friday: Partly sunny, with a high near 79. Friday Night: A 30 percent chance of showers. Partly cloudy, with a low around 62. Saturday: Partly sunny, with a high near 81. | |
| Marshalltown Municipal Airport IA 42.12°N 92.92°W | |
Visit your local NWS office at: https://www.weather.gov/desmoines |