Solcast Outage History

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Solcast had 3 outages in the last 2 years totaling 7h 23m of downtime — averaging 0.1 incidents per month.

There were 3 Solcast outages since December 21, 2025 totaling 7h 23m of downtime. Each is summarised below — incident details, duration, and resolution information.

Source: https://status.solcast.com

Minor August 31, 2026

The affected data source has been restored and all forecast issues are now showing correct data. Incident Timeline: 2026-08-31 14:42Z air temperature with the wrong units was ingested, which caused air_temp to be returned in Kelvin and PV Power forecasts to be 0 2026-08-31 15:53Z Solcast identified the corrupt data source 2026-08-31 17:13Z Corrupted data had been removed from the system and forecasts returned to normal

Detected by Pingoru
Aug 31, 2026, 02:42 PM UTC
Resolved
Aug 31, 2026, 05:13 PM UTC
Duration
2h 31m
Affected: Live and Forecast APIBulk API
Timeline · 2 updates
  1. investigating Sep 01, 2026, 04:38 AM UTC

    We have detected some missing weather source data affecting Forecast Weather and Advanced PV Power sites.

  2. resolved Sep 01, 2026, 04:38 AM UTC

    The affected data source has been restored and all forecast issues are now showing correct data.

Read the full incident report →

Minor March 22, 2026

The issue is now resolved.

Detected by Pingoru
Mar 22, 2026, 07:46 AM UTC
Resolved
Mar 22, 2026, 11:28 AM UTC
Duration
3h 42m
Affected: Rooftop_Sites
Timeline · 4 updates
  1. investigating Mar 22, 2026, 07:46 AM UTC

    We are investigating the issue.

  2. identified Mar 22, 2026, 07:56 AM UTC

    We identified the issue.

  3. monitoring Mar 22, 2026, 07:59 AM UTC

    We are monitoring the issue.

  4. resolved Mar 22, 2026, 11:28 AM UTC

    The issue is now resolved.

Read the full incident report →

Minor January 7, 2026

The maintenance has been completed.

Detected by Pingoru
Jan 07, 2026, 03:58 AM UTC
Resolved
Jan 07, 2026, 05:08 AM UTC
Duration
1h 10m
Affected: Live and Forecast APIHistorical Time Series APITMY APIAggregations APIBulk APISuper Rapid (SRU)Legacy Utility Scale Site APILegacy Weather Site APILegacy World API
Timeline · 2 updates
  1. monitoring Jan 07, 2026, 03:58 AM UTC

    We are currently undergoing maintenance.

  2. resolved Jan 07, 2026, 05:08 AM UTC

    The maintenance has been completed.

Read the full incident report →