Weather in Diagonal, Iowa
Live weather conditions. Source: Open-Meteo
Updated May 24, 2026 · 05:50 PM ET · Refreshes every hour
75°F
Clear sky
Feels like 74°F
53%
Humidity
11 mph
Wind Speed
About Weather in Diagonal
Diagonal is located in Iowa (coordinates: 40.810899°N, 94.341853°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.