Helena is located in MST - Mountain Standard Time zone. Helena is currently observing Daylight Saving Time, DST will end on 04 November 2018. The sunrise in Helena will be at 5:56 AM and the sunset will be at 9:12 PM. The main airport in Helena is Helena Regional Airport (HLN) which is around 2 miles northeast of Helena.
Please note that Daylight Saving Time (DST) / Summer Time is taken into account to display the current time in Helena.