Weather in St. Helens, Oregon
Live weather conditions. Source: Open-Meteo
Updated May 24, 2026 · 06:03 PM ET · Refreshes every hour
71°F
Clear sky
Feels like 73°F
43%
Humidity
2 mph
Wind Speed
About Weather in St. Helens
St. Helens is located in Oregon (coordinates: 45.856821°N, 122.816279°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.