| NWS Forecast for: Grundy Center IA Issued by: National Weather Service Des Moines, IA Last Update: 6:12 pm CDT Mar 14, 2026 | |
Tonight: A slight chance of rain, then a chance of rain and thunderstorms after 4am. Mostly cloudy, with a steady temperature around 5. Breezy, with an east southeast wind 26 to 32 km/h, with gusts as high as 47 km/h. Chance of precipitation is 40%. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms. Sunday: Rain and sleet before 1pm, then rain, snow, and sleet between 1pm and 2pm, then snow after 2pm. Some thunder is also possible. Patchy blowing snow after 2pm. Temperature rising to near 8 by 8am, then falling to around -2 during the remainder of the day. Very windy, with a south southeast wind 26 to 36 km/h becoming north 55 to 65 km/h. Winds could gust as high as 85 km/h. Chance of precipitation is 100%. New snow and sleet accumulation of 2 to 4 centimeters possible. Sunday Night: Snow, mainly before 1am. Widespread blowing snow. Low around -14. Wind chill values as low as -25. Very windy, with a northwest wind 60 to 65 km/h, with gusts as high as 90 km/h. Chance of precipitation is 90%. New snow accumulation of 5 to 9 centimeters possible. Monday: Widespread blowing snow, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near -11. Wind chill values as low as -25. Windy, with a northwest wind 42 to 50 km/h, with gusts as high as 65 km/h. Monday Night: Patchy blowing snow before 7pm. Mostly clear, with a low around -17. Blustery, with a northwest wind 22 to 32 km/h decreasing to 11 to 21 km/h after midnight. Winds could gust as high as 45 km/h. Tuesday: A 20 percent chance of snow after 1pm. Partly sunny, with a high near -2. Tuesday Night: Snow likely, mainly before 1am. Mostly cloudy, with a low around -6. Chance of precipitation is 70%. Wednesday: Sunny, with a high near 8. Wednesday Night: Partly cloudy, with a low around 0. Thursday: Mostly sunny, with a high near 16. Thursday Night: Mostly cloudy, with a low around 2. Friday: Mostly sunny, with a high near 18. Friday Night: Partly cloudy, with a low around 5. Saturday: Mostly sunny, with a high near 19. | |
| Grundy Center IA 42.36°N 92.76°W | |
Visit your local NWS office at: https://www.weather.gov/desmoines |