Onion Creek is a small unincorporated community located on the southeastern edge of Travis County, Texas, United States. Located just south of Austin, Onion Creek is a sparsely populated area with a mix of residential and agricultural land. The climate in Onion Creek is hot, humid, and semi-arid. Summers are generally very hot with temperatures reaching up to 100 degrees Fahrenheit and winters are mild with temperatures rarely dipping below freezing. Average rainfall is around 28 inches per year.
A - Onion Creek's Latitude is 30.136600 & Longitude is -97.784172.
A - Weather in Onion Creek is 22° today.
A - Climate Conditions in Onion Creek shows overcast clouds today.
A - Humidity in Onion Creek is 89% today.
A - Wind speed in Onion Creek is 7.42 km/h, flowing at 70° wind direction. today.
