Weather in Oso, Washington
Live weather conditions. Source: Open-Meteo
Updated May 24, 2026 · 04:05 PM ET · Refreshes every hour
61°F
Partly cloudy
Feels like 64°F
76%
Humidity
6 mph
Wind Speed
About Weather in Oso
Oso is located in Washington (coordinates: 48.283764°N, 121.91624°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.