Time in Signal Mountain, United States now
11:46:47 AM
Thursday, October 1, 2026
EDT · UTC-04:00
Time zone
EDT
UTC-04:00
America/New_York
Daylight saving
On (DST in effect)
Back 1h on
November 1, 2026
Sun
↑ 7:36 AM ↓ 7:25 PM
Day length 11h 49m
Solar noon 1:30 PM
Time difference
Calculating the difference from your location…
Nearby cities in Tennessee (8)
Signal Mountain facts
- Country
- United States
- Region
- Tennessee
- Coordinates
- 35.1226, -85.3439
- Population
- 8,528
Frequently asked
What time is it in Signal Mountain right now?
The current local time in Signal Mountain is shown above and updates live every second. Signal Mountain is on EDT (UTC-04:00).
What time zone is Signal Mountain in?
Signal Mountain uses the America/New_York time zone, currently EDT (UTC-04:00).
Is Signal Mountain on daylight saving time?
Yes. Signal Mountain is currently observing daylight saving time (EDT, UTC-04:00). Clocks change next on November 1, 2026.
What is the time difference between Signal Mountain and Los Angeles?
Los Angeles is −3h relative to Signal Mountain (Los Angeles is currently 8:46 AM).
Live clock; time-zone & DST data from the IANA Time Zone Database.
