| NWS Forecast for: Grundy Center IA Issued by: National Weather Service Des Moines, IA Last Update: 10:43 pm CDT Mar 16, 2026 |  |
| Overnight: Mostly clear, with a low around -17. Northwest wind 14 to 23 km/h, with gusts as high as 35 km/h. Tuesday: A chance of flurries between 3pm and 4pm, then a chance of snow after 4pm. Increasing clouds, with a high near -4. Wind chill values as low as -25. Northwest wind 8 to 13 km/h becoming south 16 to 21 km/h in the afternoon. Winds could gust as high as 29 km/h. Chance of precipitation is 30%. New snow accumulation of 1 to 3 centimeters possible. Tuesday Night: Snow likely, mainly before 11pm. The snow could be heavy at times. Cloudy, then gradually becoming partly cloudy, with a low around -7. South wind 14 to 24 km/h, with gusts as high as 37 km/h. Chance of precipitation is 70%. New snow accumulation of 1 to 3 centimeters possible. Wednesday: Mostly sunny, with a high near 8. West wind around 11 km/h. Wednesday Night: Mostly cloudy, with a low around 1. South wind around 11 km/h. Thursday: Sunny, with a high near 14. Thursday Night: Partly cloudy, with a low around 4. Friday: Partly sunny, with a high near 20. Friday Night: Mostly cloudy, with a low around 6. Saturday: Mostly sunny, with a high near 20. Saturday Night: Mostly clear, with a low around 4. Sunday: Mostly sunny, with a high near 13. Breezy. Sunday Night: Mostly cloudy, with a low around -2. Monday: Partly sunny, with a high near 7. | |
| Grundy Center IA 42.36°N 92.76°W | |
Visit your local NWS office at: https://www.weather.gov/desmoines |
