No

Why? Because you should be inside at home! #StayHome

But if you absolutely had to go out to get groceries, medication or other essential travel, No, you don't need a jacket.

Based on the weather in Brighton, CO, USA as of June 2, 2020 6:07am local time.

Now

Mostly Cloudy
Temp: 65°F19°C
Wind: 3 MPH4 KPH
Precipitation: None

Today

Next 2 hours: No

Next 4 hours: No

Next 8 hours: No

Tomorrow

Yes

Partly cloudy throughout the day.
Low of 57°F14°C, High of 88°F31°C
Wind: 5 MPH7 KPH
Precipitation: 11% rain