Tomorrow.io Outage History
Tomorrow.io is up right nowPingoru has recorded 187 incidents for Tomorrow.io: 187 in the last 12 months and 36 in the last 90 days.
Show as a table
| Month | Incidents | Hours with an open incident |
|---|---|---|
| April 2026 | 14 | 70 of 720 (10%) |
| May 2026 | 22 | 118 of 744 (16%) |
| June 2026 | 42 | 268 of 720 (37%) |
| July 2026 | 33 | 184 of 744 (25%) |
| August 2026 | 12 | 52 of 744 (7%) |
| September 2026 | 21 | 56 of 720 (8%) |
| October 2026 | 2 | 2 of 592 (0%) |
Incidents, newest first
Minor June 4, 2026 Short-term degradation of flight data –
Started Jun 04, 2026, 02:34 AM UTC· resolved Jun 04, 2026, 02:34 AM UTC
- resolved Jun 04, 2026, 02:36 AM UTC
Information about flights temporarily unavailable to users in the Weather Intelligence Platform due to a brief disruption in upstream data flow from FAA SWIM
Minor June 3, 2026 Tiles unavailable in the platform –
Started Jun 03, 2026, 04:00 PM UTC· resolved Jun 03, 2026, 04:00 PM UTC
- resolved Jun 03, 2026, 04:06 PM UTC
Tiles were unavailable in the platform between 1554-1602 UTC. This incident has been resolved.
Major June 3, 2026 Custom Vector Events (CVE) Customers: Delayed Monitor Calculations 20m Custom Vector Events feeds
Started Jun 03, 2026, 11:14 AM UTC· resolved Jun 03, 2026, 11:35 AM UTC
- identified Jun 03, 2026, 11:14 AM UTC
Start Time: 07:35 UTC We are investigating an issue causing delays in CVE monitor calculations. As a result, CVE monitor updates may not have been generated as expected since 07:35 UTC. The issue has been identified and is related to the broader Google service disruption affecting portions of our infrastructure. A fix is being implemented, and recovery is underway. We are continuing to monitor the system and will provide further updates as needed.
- resolved Jun 03, 2026, 11:35 AM UTC
Resolved Start Time: 07:35 UTC End Time: 11:33 UTC We experienced an issue that prevented CVE monitor calculations from running as expected. As a result, CVE monitor updates were delayed during the incident window. The issue was related to the broader Google service disruption affecting portions of our infrastructure. The issue has been resolved, and CVE monitor calculations have returned to normal operation. We will continue to monitor the system to ensure ongoing stability.
Notice June 3, 2026 Increased Latency for UP (Unified Precipitation) Nowcast Products 9h 41m
Started Jun 03, 2026, 09:18 AM UTC· resolved Jun 03, 2026, 07:00 PM UTC
- resolved Jun 03, 2026, 09:18 AM UTC
Start Time: 22:00 UTC End Time: 01:00 UTC We experienced increased latency affecting UP Nowcast products between approximately 22:00 UTC and 01:00 UTC. The issue has been mitigated, and service performance is recovering. Some processing delays may persist temporarily as systems return to normal operation. We are continuing to monitor the system to ensure complete restoration of normal performance.
Notice June 3, 2026 Delayed Lightning Alert Delivery 10h 14m
Started Jun 03, 2026, 09:15 AM UTC· resolved Jun 03, 2026, 07:30 PM UTC
- resolved Jun 03, 2026, 09:15 AM UTC
We experienced an issue that resulted in approximately 10-minute delays in the delivery of lightning alerts. Start Time: 22:30 UTC (June 2) End Time: 22:40 UTC (June 2) The issue has been resolved, and alert delivery has returned to normal. We continue to monitor system performance to ensure ongoing stability.
Major June 3, 2026 Weather Ingest Pipeline Interruption: Stale Data 41m Timeline API, Web Application, Map API, Monitors (Insights) and 14 more
Started Jun 03, 2026, 09:12 AM UTC· resolved Jun 03, 2026, 09:54 AM UTC
- investigating Jun 03, 2026, 09:12 AM UTC
Start Time: 08:45 UTC We are investigating an issue affecting weather data updates. As a result, weather data across the platform may be stale, with no new data updates received for approximately the last hour. Our team is actively working to restore normal data refreshes and will provide additional updates as they become available.
- resolved Jun 03, 2026, 09:54 AM UTC
Resolved Weather data updates have been restored, and affected services are receiving current data again. The issue, which began at 08:45 UTC, resulted in stale weather data across the platform for approximately one hour. Our team identified the cause and restored normal data ingestion. We will continue to monitor the system to ensure ongoing stability.
Critical June 1, 2026 Dashboard & Labs Unavailable - Investigating 49m AI Studio Blocks
Started Jun 01, 2026, 08:11 AM UTC· resolved Jun 01, 2026, 09:00 AM UTC
- investigating Jun 01, 2026, 08:11 AM UTC
We are currently investigating an issue causing AI Studio to be unavailable. Our team is actively working to identify the root cause and restore service as quickly as possible. Thank you for your patience and understanding. We will provide updates as more information becomes available.
- resolved Jun 01, 2026, 09:24 AM UTC
The issue causing Dashboard and Labs to be unavailable has been resolved. All widgets are now accessible and operating as expected. Our team has verified that service has been restored and will continue to monitor performance. Thank you for your patience while we worked to resolve this issue.
Minor June 1, 2026 Degraded UP data over Japan 5h 19m Web Application, Monitors (Insights), Alerts, Tiles and 1 more
Started Jun 01, 2026, 02:55 AM UTC· resolved Jun 01, 2026, 08:15 AM UTC
- investigating Jun 01, 2026, 02:55 AM UTC
UP data over Japan is experiencing degraded quality due to an upstream data flow issue.
- resolved Jun 01, 2026, 08:15 AM UTC
The issue affecting UP data over Japan has been resolved. Precipitation data has returned to normal, and all related data feeds are now operating as expected. Thank you for your patience while we worked to resolve this issue.
Notice May 31, 2026 Data Update Delay Resolved –
Started May 31, 2026, 03:00 AM UTC· resolved May 31, 2026, 03:00 AM UTC
- resolved May 31, 2026, 06:42 AM UTC
Between 05:50 UTC and 06:05 UTC, data updates were delayed, resulting in stale values being served across all parameters. The issue has been resolved, and normal data updates have resumed. This was a temporary event, and all systems are now operating normally.
Minor May 29, 2026 CONUS air quality nowcast is unavailable 5h 11m Timeline API, Web Application, Map API, Monitors (Insights) and 10 more
Started May 29, 2026, 03:08 AM UTC· resolved May 29, 2026, 08:20 AM UTC
- investigating May 29, 2026, 03:08 AM UTC
CONUS air quality nowcast data may be degraded due to an upstream data flow issue.
- resolved May 29, 2026, 08:20 AM UTC
Data flow has been restored, and the affected air quality products are returning to normal.
Minor May 26, 2026 Automatic Weather Reports Customers: Intermittent Failures with Automated Reports 3h 42m Weather Reports
Started May 26, 2026, 11:23 AM UTC· resolved May 26, 2026, 03:05 PM UTC
- investigating May 26, 2026, 11:23 AM UTC
We are currently investigating an issue causing automated reports to intermittently fail for certain accounts. Relevant accounts have been proactively notified by their Account Managers, and our team is actively working to resolve the issue as quickly as possible. We appreciate your patience and will continue to provide updates as more information becomes available.
- resolved May 26, 2026, 05:54 PM UTC
Resolved: The issue was identified and addressed. Affected customers were informed directly by their Account Teams, and automated reports are now functioning normally and will continue to be delivered at their designated times.
Minor May 22, 2026 Degraded European Precipitation Coverage 13h 24m Timeline API, Web Application, Monitors (Insights), Alerts and 2 more
Started May 22, 2026, 11:46 AM UTC· resolved May 23, 2026, 01:11 AM UTC
- identified May 22, 2026, 11:46 AM UTC
Radar precipitation data is experiencing issues affecting hour 08Z; resulting in degraded real-time and forecasted precipitation coverage across the EU. We are currently monitoring the issue and working toward resolution. Thank you for your patience!
- resolved May 23, 2026, 01:11 AM UTC
The upstream data issue has been resolved. Real-time and forecasted precipitation products over the EU are returning to normal.
Major May 21, 2026 Unified Precipitation nowcasts not completing 10h 30m Timeline API, Map API, Tiles, Timeline
Started May 21, 2026, 12:00 PM UTC· resolved May 21, 2026, 10:30 PM UTC
- identified May 21, 2026, 02:49 PM UTC
Unified precipitation nowcasts are intermittently not completing. Impacts will be intermittently missing precipitation forecasts, mostly in the t+2h and +3h timesteps. We have identified the issue and are working on a fix.
- monitoring May 21, 2026, 03:59 PM UTC
A fix has been implemented and we are monitoring the results.
- resolved May 22, 2026, 02:38 AM UTC
This incident has been resolved.
Minor May 17, 2026 Degraded precipitation data over the Bahamas 1h 12m Timeline API, Map API, Tiles, Timeline
Started May 17, 2026, 08:48 PM UTC· resolved May 17, 2026, 10:00 PM UTC
- identified May 17, 2026, 08:48 PM UTC
An upstream issue is preventing Bahamian radar feeds from being incorporated in to Unified Precipitation. Data is degraded over impacted areas.
- identified May 17, 2026, 08:48 PM UTC
We are continuing to work on a fix for this issue.
- resolved May 17, 2026, 10:46 PM UTC
This incident has been resolved.
Minor May 16, 2026 Westbound North Atlantic Tracks Not Displaying 8h 36m Web Application, Aviation
Started May 16, 2026, 10:24 PM UTC· resolved May 17, 2026, 07:00 AM UTC
- identified May 16, 2026, 10:24 PM UTC
Westbound North Atlantic Tracks are not displaying on the Tomorrow.io Platform due to an upstream data outage. No estimated return to normal functionality is available at this time.
- resolved May 22, 2026, 11:49 AM UTC
This incident has been resolved.
Major May 15, 2026 Italian precipitation data interruption 2h 8m Timeline API, Web Application, Map API, Tiles and 1 more
Started May 15, 2026, 02:00 PM UTC· resolved May 15, 2026, 04:08 PM UTC
- investigating May 15, 2026, 02:42 PM UTC
We're investigating an issue with our Italian radar feed that is producing missing precipitation data over Italy.
- identified May 15, 2026, 02:53 PM UTC
The issue has been identified and a fix is being implemented.
- monitoring May 15, 2026, 03:43 PM UTC
A fix has been implemented and we are monitoring the results.
- resolved May 15, 2026, 04:08 PM UTC
This incident has been resolved.
Major May 14, 2026 Tomorrow.io Platform Instability / Intermittent Login Issues 27m Web Application
Started May 14, 2026, 11:47 AM UTC· resolved May 14, 2026, 12:15 PM UTC
- investigating May 14, 2026, 11:47 AM UTC
We are currently investigating an issue causing intermittent login disruptions for some users on the Tomorrow.io platform. Our team is actively working to identify the root cause and restore full stability as quickly as possible. We understand the importance of reliable access and appreciate your patience while we work toward a resolution. We will continue to provide updates as more information becomes available.
- resolved May 14, 2026, 12:23 PM UTC
This incident has been resolved.
Minor May 14, 2026 Degraded Flight and Ground Movement Data (Aviation) 49m Aviation
Started May 14, 2026, 11:31 AM UTC· resolved May 14, 2026, 12:20 PM UTC
- identified May 14, 2026, 11:31 AM UTC
Information about flights and ground movements will be partially available to users in Weather Intelligence Platform
- resolved May 14, 2026, 12:20 PM UTC
Data has been restored.
Minor May 13, 2026 Missing CONUS Nowcast Air Quality Data 29m Timeline API, Map API, Alerts, Tiles and 3 more
Started May 13, 2026, 12:46 PM UTC· resolved May 13, 2026, 01:15 PM UTC
- identified May 13, 2026, 12:46 PM UTC
An upstream data issue has caused degraded or missing air quality nowcast data across the CONUS.
- resolved May 13, 2026, 01:15 PM UTC
The data feed has recovered over the CONUS.
Minor May 12, 2026 Changes to ECMWF data feeds affecting forecast products 2d 12h Timeline API, Web Application, Map API, Tiles and 1 more
Started May 12, 2026, 06:45 AM UTC· resolved May 14, 2026, 07:38 PM UTC
- identified May 13, 2026, 02:48 PM UTC
An upstream change to ECMWF product feeds is impacting some forecast products, especially towards days 11-14 of the forecast. We are working to update these products, but medium range forecast data may be degraded until this work is completed.
- identified May 13, 2026, 09:44 PM UTC
API and platform products are now fully functional. We're continuing to address some ECMWF data delivery outside of these means that are affected.
- resolved May 14, 2026, 07:38 PM UTC
This incident has been resolved.
Minor May 12, 2026 Degraded Lightning Probability and Air Quality Products 1d 12h Timeline API, Web Application, Map API, Alerts and 6 more
Started May 12, 2026, 06:45 AM UTC· resolved May 13, 2026, 07:12 PM UTC
- identified May 13, 2026, 04:37 AM UTC
An upstream data issue is resulting in lightning probability and air quality products to be delayed. These issues are expected to be temporary, and delayed data should resolve by approximately 07-08z.
- identified May 13, 2026, 05:08 PM UTC
An upstream data issue continues and lightning probability and air quality data continues to be delayed and may be stale.
- resolved May 13, 2026, 07:12 PM UTC
This incident has been resolved.
Notice May 11, 2026 Degraded SMS Alerts Performance –
Started May 11, 2026, 07:00 PM UTC· resolved May 11, 2026, 07:00 PM UTC
- resolved May 11, 2026, 08:44 PM UTC
14:45 and 15:17 EST time, no SMS alerts were sent.
Notice May 11, 2026 Data Delays in Feeds and Vector Tiles, METAR/TAF –
Started May 11, 2026, 03:00 PM UTC· resolved May 11, 2026, 03:00 PM UTC
- resolved May 11, 2026, 03:53 PM UTC
Between 16:12 UTC and 16:20 UTC, customers using Feeds, Vector Tiles and METAR/TAF experienced data delays affecting these components. The issue has since been resolved, and services are operating normally.
Minor May 8, 2026 Flight movement and ground movement data currently unavailable 2h 25m Web Application, Aviation
Started May 08, 2026, 01:21 AM UTC· resolved May 08, 2026, 03:46 AM UTC
- investigating May 08, 2026, 01:21 AM UTC
Information for both flight movements and ground movements is currently unavailable for users in Weather Intelligence Platform due to an upstream data disruption.
- monitoring May 08, 2026, 02:28 AM UTC
Information for both flight movements and ground movements are now updating once again, and we are continuing to monitor for stability.
- resolved May 08, 2026, 03:46 AM UTC
This incident has been resolved.
Minor May 5, 2026 Short-term temperature nowcasts interrupted 1h 16m Timeline API, Timeline
Started May 05, 2026, 09:00 PM UTC· resolved May 05, 2026, 10:16 PM UTC
- identified May 05, 2026, 10:03 PM UTC
Short-term point temperature nowcast models have been interrupted. This outage only affects a small subset of users; this data will fall back to broader regional forecasts. We are working on restoring these models.
- monitoring May 05, 2026, 10:05 PM UTC
A fix has been implemented and we are monitoring the results.
- resolved May 05, 2026, 10:16 PM UTC
This incident has been resolved.