Weather in Northbrook, Illinois
Live weather conditions. Source: Open-Meteo
Updated May 24, 2026 · 06:55 PM ET · Refreshes every hour
70°F
Clear sky
Feels like 70°F
69%
Humidity
6 mph
Wind Speed
About Weather in Northbrook
Northbrook is located in Illinois (coordinates: 42.128745°N, 87.835162°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.