Yes

Based on the weather in Bartlesville, Oklahoma, United States Of America as of September 30, 2016 6:43am local time

Why? Because it's pretty chilly.
Current Conditions
Clear
Temp: 46.4°F8°C
Wind: 4.1 MPH6.6 KPH
Precipitation: None

Next 2 hours: Yes

Next 4 hours: Yes

Next 8 hours: Yes