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Outage tracker

Snowflake: the full evidence record

The last 24 hours in detail, 15 days of measured availability, a 12-month summary, our own incident log, Snowflake's declared record, and how the two compare.

← Back to Snowflake's live status

We started measuring Snowflake on August 20, 2026, which is 15 days ago. Everything below covers that period, not the full 90 days a longer-tracked service would show.

The last 24 hours

What happened most recently, on one time axis: our own probe readings by surface, how many people reported a problem, and what Snowflake's own status page declared. Below it, any public chatter we saw about Snowflake and the extra probe it triggered.

The last 24 hours on one axis: what our probes read for each surface we check, how many people reported a problem, and what Snowflake's own status page declared. Three records side by side; none of them changes another.

Our probes, web
Unverified user reportsNo reports about Snowflake in the last 24 hours, which is not evidence that nothing is wrong.
Snowflake's status page
  1. INC20000150: minor incident, from before this window to now, still open per their page.

Each probe cell is the worst reading across every region in that quarter hour: one region that did not answer colours the cell, never an average. An amber cell is a reading that answered, but at three times or more its 7-day median for three checks running: slow is not down, and we say which. A filtered reading stays neutral, because a refused probe is not an outage. Report bars count unverified reports, not people we verified; they never change our reading. The status-page lane is Snowflake's own declaration, shown as they made it.

Third-party chatter, labeled

Public posts from the last hour that mention Snowflake next to an outage word (“down”, “outage”, “not working”). This is what other people said in public, collected by keyword: not something we measured, and not the user reports above. It never affects the verdict.

No matching public posts in the last hour from the sources we watch.

Availability by region

Availability is measured probes that succeeded, divided by every probe we attempted, per region. Not interpolated, not smoothed, and never computed for a region with zero recorded samples.

RegionAvailabilityProbes recorded
US-East100.00%638
US-West100.00%638
Europe100.00%637
Asia-Pacific100.00%623

Monthly summary

Tracking Snowflake since Aug 20, 2026. In that time our probes detected no outage. Months before that date are not tracked and carry no figure.

MonthUptimeOutagesDowntime
Oct 2025not tracked
Nov 2025not tracked
Dec 2025not tracked
Jan 2026not tracked
Feb 2026not tracked
Mar 2026not tracked
Apr 2026not tracked
May 2026not tracked
Jun 2026not tracked
Jul 2026not tracked
Aug 2026 from Aug 20, 2026100%00 min
Sep 2026100%00 min

Uptime here is the share of each month in which our probes had no outage open for Snowflake: two consecutive failed readings from a region opens one, the first clean reading closes it. Any detected outage counts, including one seen from a single region, and an outage that crosses midnight on the first of a month is counted in both months with its minutes split. User reports, public posts and Snowflake's own status page contribute nothing to these figures.

Our incident log

Every outage our own probes detected for Snowflake in the last 90 days, or since we started measuring it if that is more recent. This list is probe-only: Snowflake's own declared incidents appear further down this page in their own attributed section, never merged with what we measured here. User reports live on the live page, in their own labeled block.

No outages detected for Snowflake since we started measuring it on August 20, 2026. We show nothing from before that date.

Their declared record

Snowflake's own incident history, taken from their public status feed. This is their account of what happened, not our measurement, and it never changes the incident log above or the other way around.

INC20000190Partial outage
Sep 1, 2026, 9:58 AM UTC to Sep 1, 2026, 1:50 PM UTC (3h 52m)resolved
their latest update (Sep 1, 2026, 1:50 PM UTC): Current status: We've implemented the fix for this issue and monitored the environment to confirm that service was restored. If you experience additional issues or have questions, please open a support case via Snowflake Community or the Support page in Snowsight. Customer exper…
INC20000188Major outage
Aug 31, 2026, 5:20 PM UTC to Aug 31, 2026, 7:44 PM UTC (2h 24m)resolved
their latest update (Aug 31, 2026, 7:44 PM UTC): Current status: We've monitored the environment to confirm that service was restored. If you experience additional issues or have questions, please open a support case via Snowflake Community or the Support page in Snowsight. Customer experience: Customers hosted in the specifie…
INC20000150Ongoing, minor incident
Aug 28, 2026, 12:07 AM UTC, open for 6d 1h so faridentified
their latest update (Aug 31, 2026, 11:36 PM UTC): Current status: We have taken additional steps to preserve available compute resources in the specified region, including adjusting compute pool scaling to reduce non-essential resource consumption. We continue to prioritize available resources for Business Critical Edition accou…
INC20000182Partial outage
Aug 27, 2026, 7:05 PM UTC to Aug 27, 2026, 8:26 PM UTC (1h 21m)resolved
their latest update (Aug 27, 2026, 8:26 PM UTC): Current status: We've implemented the fix for this issue and monitored the environment to confirm that service was restored. If you experience additional issues or have questions, please open a support case via Snowflake Community or the Support page in Snowsight. Customer exper…
INC20000175Major outage
Aug 25, 2026, 3:53 AM UTC to Aug 25, 2026, 4:35 AM UTC (42 min)resolved
their latest update (Aug 25, 2026, 4:35 AM UTC): Current status: We've implemented the fix for this issue and monitored the environment to confirm that service was restored. If you experience additional issues or have questions, please open a support case via Snowflake Community or the Support page in Snowsight. Customer exper…
INC20000173Partial outage
Aug 24, 2026, 4:22 PM UTC to Aug 24, 2026, 6:03 PM UTC (1h 41m)postmortem published
their latest update (Aug 31, 2026, 10:54 PM UTC): Snowflake Engineering has completed the postmortem of this service incident. A detailed Root Cause Analysis \(RCA\) is available on the Snowflake Community site: [https://community.snowflake.com/s/article/INC20000173](https://community.snowflake.com/s/article/INC20000173)
INC20000168Partial outage
Aug 20, 2026, 1:47 PM UTC to Aug 20, 2026, 3:43 PM UTC (1h 56m)resolved
their latest update (Aug 20, 2026, 3:43 PM UTC): Current status: The third-party cloud platform confirmed that the mitigation was complete, and its automated recovery system appears to have initiated. We independently monitored the environment and verified that service was restored. If you experience additional issues or have q…
INC20000163Partial outage
Aug 18, 2026, 12:58 PM UTC to Aug 18, 2026, 2:51 PM UTC (1h 54m)postmortem published
their latest update (Aug 25, 2026, 10:42 PM UTC): Snowflake Engineering has completed the postmortem of this service incident. A detailed Root Cause Analysis \(RCA\) is available on the Snowflake Community site: [https://community.snowflake.com/s/article/INC20000163](https://community.snowflake.com/s/article/INC20000163)
INC20000158Major outage
Aug 14, 2026, 5:29 PM UTC to Aug 14, 2026, 7:35 PM UTC (2h 6m)postmortem published
their latest update (Aug 21, 2026, 9:47 PM UTC): Snowflake Engineering has completed the postmortem of this service incident. A detailed Root Cause Analysis \(RCA\) is available on the Snowflake Community site: [https://community.snowflake.com/s/article/INC20000158](https://community.snowflake.com/s/article/INC20000158)
INC20000157Major outage
Aug 14, 2026, 3:19 PM UTC to Aug 14, 2026, 4:28 PM UTC (1h 9m)postmortem published
their latest update (Aug 22, 2026, 2:37 AM UTC): Snowflake Engineering has completed the postmortem of this service incident. A detailed Root Cause Analysis \(RCA\) is available on the Snowflake Community site: [https://community.snowflake.com/s/article/INC20000157](https://community.snowflake.com/s/article/INC20000157)

Showing the 10 most recent of 56 incidents Snowflake has declared in the history we hold.

These entries are Snowflake's own declarations, taken from their public status feed, shown separately from the outages we detected ourselves. Their page publishes what they choose to publish: an incident missing here means they did not declare one, not that nothing happened, and an incident here is their account, not our measurement. Neither record ever changes the other.

The scorecard

How Snowflake's status page compared with what we measured, for every outage above that falls inside the window we have been capturing their claims.

We started recording Snowflake's own status page on August 20, 2026, 13 days ago. This comparison covers that period only, we do not reconstruct what they said before it, and we compare only inside outages we measured ourselves.

We have not measured an outage for Snowflake since we started recording their status page, so there is nothing to compare. That is a short measurement window, not a track record.

Snowflake decides what their status page covers, and it may report per component while our check reaches one surface from ten regions. We state what each side measured and leave the conclusion to you. If Snowflake believes a figure here is wrong, we publish corrections as prominently as the original.

Full detail on what a probe does and does not prove is in the methodology page.