


NWS Forecast for: Chapin IA Issued by: National Weather Service Des Moines, IA Last Update: 10:36 pm CDT Jul 12, 2025 | ![]() |
Overnight: Mostly clear, with a low around 57. Light west southwest wind. Sunday: Sunny, with a high near 82. Southwest wind 5 to 11 mph. Sunday Night: Mostly clear, with a low around 65. South southwest wind 6 to 9 mph. Monday: Sunny, with a high near 86. South southwest wind 5 to 7 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 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 66. Wednesday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 82. Wednesday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Thursday: Partly sunny, with a high near 76. Thursday Night: Mostly cloudy, with a low around 59. Friday: Partly sunny, with a high near 76. Friday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 61. Saturday: A 30 percent chance of showers. Partly sunny, with a high near 79. | |
Chapin IA 42.84°N 93.23°W | |
Visit your local NWS office at: https://www.weather.gov/desmoines |