Weather in Grimes, Iowa
Live weather conditions. Source: Open-Meteo
Updated May 24, 2026 · 04:06 PM ET · Refreshes every hour
81°F
Clear sky
Feels like 80°F
28%
Humidity
8 mph
Wind Speed
About Weather in Grimes
Grimes is located in Iowa (coordinates: 41.677848°N, 93.80231°W). Weather data is sourced from Open-Meteo, a free and open meteorological API using data from national weather services including NOAA.
All temperatures are displayed in Fahrenheit. Wind speed is in miles per hour.