Snowflake outage, 12 November 2026
INC20000350
- Started
- Resolved
- 13 Nov 2026, 00:13 UTC (after 42 min)
- Impact
- Minor
- Affected
- Data Loading and Unloading
Is this still happening?
No. Snowflake marked this incident resolved on 13 Nov 2026, 00:13 UTC, 42 min after it began.
Right now: Snowflake reports all systems operational. (as of 13 Nov, 20:53 UTC) Live Snowflake status
At a glance
- Snowflake rated this a minor incident.
- It was resolved after 42 min. That is shorter than a typical Snowflake incident: the median of the 35 other resolved ones we recorded is 1 h 57 min.
- Snowflake had 11 other incidents in the 30 days before it.
- 5 earlier incidents look like the same kind of problem (same affected part or wording); the most recent was on 21 Oct 2026.
Our summary from the Snowflake incidents we have recorded since 10 Jul 2026 - how we count.
What caused it: Snowflake's root cause analysis
Current status: Task execution latency has returned to pre-incident levels. We've increased the compute resources available to the affected systems as part of the mitigation, and we'll continue to monitor the environment until we're confident all services are functioning properly. Customer experience: Customers hosted in the specified region may have experienced delays when executing scheduled or manual tasks. Affected users may have seen tasks run slower than expected or fail. Impact start time: 21:45 UTC November 12, 2026 Impact end time: 23:02 UTC November 12, 2026 Preliminary root cause: A subset of infrastructure responsible for task execution exhausted its resources, causing delays in task execution in the affected region.
Last update from Snowflake
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 experience: Customers hosted in the specified region may have experienced delays when executing scheduled or manual tasks. Affected users may have seen tasks run slower than expected or fail. Impact start time: 21:45 UTC November 12, 2026 Impact end time: 23:02 UTC November 12, 2026 Preliminary root cause: A subset of infrastructure responsible for task execution exhausted its resources, causing delays in task execution...
Read the full incident on the official Snowflake status page
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Earlier incidents with the same affected part or wording - useful to see how long this kind of problem usually takes.
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, resolved after 1 h 20 min
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