Values for Old Faithful Area2025-06-042025-06-05
Civil Twilight Begin05:0305:03
Sunrise05:4005:39
Sunset21:0321:04
Civil Twilight End21:3921:40
Moon Illumination60.58%69.73%
Last Known Eruption
Grand

42m ago

Castle

16h 32m ago

Riverside

1h 0m ago

Daisy

6h 34m ago

Beehive

1h 7m ago

Steamboat

50d 18h 49m ago