Weather in Monmouth, California
Live weather conditions. Source: Open-Meteo
Updated May 24, 2026 · 07:16 PM ET · Refreshes every hour
86°F
Clear sky
Feels like 83°F
21%
Humidity
8 mph
Wind Speed
About Weather in Monmouth
Monmouth is located in California (coordinates: 36.565621°N, 119.740475°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.