Today's Eruptions

View as
Geyser2025-07-06
Anemone-Big0532, 0544, 0722, 0806
Anemone-Little0724
Beehive0843
Beehive's Indicator0827
Castle0538 min
Daisy0740 ie wc
Depression0822
Fungoid Spring 0339
Grand0515 wc
Great Fountain0640
Grotto0611 ns wc
Lion0508 wc
Old Faithful0502 wc long, 0646 long, 0823 wc long
Sawmill0415 ie
Slot0619
Values for Old Faithful Area2025-07-062025-07-07
Civil Twilight Begin05:1005:10
Sunrise05:4605:46
Sunset21:1021:09
Civil Twilight End21:4621:45
Moon Illumination80.45%87.47%
Last Known Eruption
Old Faithful

41m ago

Grand

3h 49m ago

Castle

3h 26m ago

Riverside

13h 0m ago

Daisy

1h 24m ago

Great Fountain

2h 24m ago

Beehive

21m ago

Steamboat

82d 21h 59m ago

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