Values for Old Faithful Area2024-04-192024-04-20
Civil Twilight Begin06:0005:58
Sunrise06:3106:29
Sunset20:1320:14
Civil Twilight End20:4420:45
Moon Illumination80.72%87.6%
Last Known Eruption
Old Faithful

10h 38m ago

Grand

1h 36m ago

Castle

1d 13h 31m ago

Riverside

4h 19m ago

Daisy

1h 40m ago

Great Fountain

70d 11h 47m ago

Beehive

18h 12m ago

Steamboat

15d 12h 15m ago