Incident History for Vaisala

A complete log of all past incidents, outages, and scheduled maintenance.

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applies to the 15 loaded
Scheduled maintenance for Vaisala Compass

Completed

Affected Components

CompassEnergyXweather InsightXweather Protect

Completed

on Oct 28, 2026

Scheduled maintenance for Vaisala Compass is complete.

Scheduled

on Oct 28, 2026

Scheduled maintenance for Vaisala Compass is starting, affecting the Energy component at the Compass location.

Completed

on Oct 27, 2026

Planned maintenance on Xweather Insight for Xweather Protect is now successfully completed; brief service interruptions may have occurred during the window.

Scheduled

on Oct 27, 2026

Vaisala is starting scheduled maintenance on Xweather Protect; the application stays accessible with no downtime expected, though brief interruptions may occur.

Scheduled maintenance for Vaisala Compass

Scheduled

Affected Components

EnergyCompass

Scheduled

on Oct 28, 2026

Vaisala Compass will undergo scheduled maintenance on October 28, 2026, from 06:00 to 13:00 UTC, with low risk of disruption.

Scheduled For

Oct 28, 2026, 6:00 AM UTC to Oct 28, 2026, 1:00 PM UTC

Scheduled maintenance for Vaisala Compass

Scheduled

Affected Components

CompassEnergyXweather InsightXweather Protect

Scheduled

on Oct 21, 2026

Scheduled maintenance upgrade for Xweather Protect on October 27, 2026, from 15:00 to 17:00 UTC, with no downtime expected.

Scheduled For

Oct 27, 2026, 3:00 PM UTC to Oct 27, 2026, 5:00 PM UTC

Scheduled

on Oct 21, 2026

Vaisala Compass will undergo scheduled maintenance on October 28, 2026, from 06:00 to 13:00 UTC, with low risk of disruption.

Scheduled For

Oct 28, 2026, 6:00 AM UTC to Oct 28, 2026, 1:00 PM UTC

Vaisala Data Collection Europe incident resolved

Resolved

Affected Components

Data Collection EuropeRoads

Resolved

on Oct 15, 2026

The Vaisala Data Collection Europe incident has been resolved and most affected stations have recovered; monitoring continues for any stations still offline.

Scheduled For

Oct 15, 2026, 9:56 AM UTC to Oct 15, 2026, 1:56 PM UTC

Resolved

on Oct 15, 2026

Most affected stations have recovered after a third-party communications provider outage; Vaisala awaits full resolution confirmation and continues monitoring.

Scheduled For

Oct 15, 2026, 9:56 AM UTC

Resolved

on Oct 15, 2026

Vaisala reports ongoing RWIS station data disruption in Data Collection Europe due to a third-party communications provider outage.

Scheduled For

Oct 15, 2026, 8:30 AM UTC

Scheduled Maintenance for RoadDSS

Completed

Affected Components

Roads

Completed

on Oct 8, 2026

Essential maintenance for RoadDSS Global is complete and services have returned to normal operation.

Scheduled

on Oct 8, 2026

Essential maintenance for RoadDSS Global is starting at 05:30 UTC and may disrupt Roads services.

Scheduled

on Oct 8, 2026

Scheduled maintenance for RoadDSS Global may disrupt Roads services on October 8, 2026, from 05:30 to 09:00 UTC.

Scheduled For

Oct 8, 2026, 5:30 AM UTC to Oct 8, 2026, 9:00 AM UTC

Scheduled

on Oct 7, 2026

Scheduled maintenance for RoadDSS Global may cause disruption to Roads services on October 8, 2026.

Scheduled For

Oct 8, 2026, 5:30 AM UTC to Oct 8, 2026, 9:00 AM UTC

Vaisala Lightning Network Data Center Maintenance

Completed

Affected Components

Lightning Data - InternalLightning Data CLDNLightning Data GLDLightning Data NLDNXweather InsightXweather Protect

Completed

on Sep 30, 2026

Maintenance on the Denver Data Center is complete and Lightning services are operating normally with no data loss expected.

Under Maintenance

on Sep 30, 2026

Maintenance has started on the Denver Data Center; some customers may experience intermittent connectivity issues or timeouts.

Completed

on Sep 29, 2026

Planned maintenance on Xweather Insight - Protect is now successfully completed; brief service interruption was possible during the window.

Scheduled

on Sep 29, 2026

Vaisala is starting scheduled maintenance on Xweather Protect; the application stays accessible with no expected downtime, though brief interruption is possible.

Vaisala Lightning Network Data Center Maintenance

Scheduled

Affected Components

Data Collection North AmericaExports Webservice North AmericaLightning Data - InternalLightning Data CLDNLightning Data GLDLightning Data NLDNRoads

Scheduled

on Sep 30, 2026

Scheduled maintenance on the Denver data center may cause intermittent connectivity issues or timeouts for Roads data users.

Scheduled For

Sep 30, 2026, 4:00 AM UTC to Sep 30, 2026, 12:00 PM UTC

Scheduled

on Sep 29, 2026

Scheduled maintenance on the Denver data center may cause intermittent connectivity issues or timeouts for Roads data users.

Scheduled For

Sep 30, 2026, 4:00 AM UTC to Sep 30, 2026, 12:00 PM UTC

Scheduled

on Sep 29, 2026

Scheduled maintenance on the Denver data center may cause flaky connections and timeouts for Lightning data users.

Scheduled For

Sep 30, 2026, 4:00 AM UTC to Sep 30, 2026, 12:00 PM UTC

Scheduled maintenance for Xweather Protect

Scheduled

Affected Components

Xweather InsightXweather Protect

Scheduled

on Sep 23, 2026

Scheduled maintenance upgrade for Xweather Protect on September 29, 2026; service remains accessible with possible brief interruption.

Scheduled For

Sep 29, 2026, 3:00 PM UTC to Sep 29, 2026, 5:00 PM UTC

Scheduled Maintenance for EU Database

Scheduled

Affected Components

RoadsRoadDSS GlobalData Collection EuropeExports Webservice Europe & AsiaData Collection South America & Asia-Pacific

Scheduled

on Sep 14, 2026

The EU database will undergo scheduled maintenance on September 16, 2026, causing up to 30 minutes of service disruption.

Scheduled For

Sep 16, 2026, 9:00 AM UTC to Sep 16, 2026, 12:00 PM UTC

Scheduled Maintenance for RoadDSS Navigator and Manager

Completed

Affected Components

Roads

Completed

on Sep 10, 2026

Scheduled maintenance for RoadDSS Global is complete.

Scheduled

on Sep 10, 2026

Scheduled maintenance for RoadDSS Global is starting and may disrupt Roads services on September 10, 2026 from 06:00 to 10:00 UTC.

Scheduled For

Sep 10, 2026, 6:00 AM UTC to Sep 10, 2026, 10:00 AM UTC

Scheduled

on Sep 10, 2026

Scheduled maintenance for RoadDSS Global may disrupt Roads services on September 10, 2026 from 06:00 to 10:00 UTC.

Scheduled For

Sep 10, 2026, 6:00 AM UTC to Sep 10, 2026, 10:00 AM UTC

Vaisala Compass Maintenance Complete

Completed

Affected Components

Energy

Completed

on Sep 2, 2026

Scheduled maintenance for Vaisala Compass has been completed successfully.

Scheduled Maintenance for Vaisala Compass

Completed

Affected Components

EnergyRoads

Completed

on Sep 2, 2026

Scheduled maintenance for Xweather Horizon Europe is complete.

Scheduled

on Sep 2, 2026

Scheduled maintenance for Vaisala Compass is starting, with low risk of disruption.

Scheduled

on Sep 2, 2026

Scheduled maintenance for Vaisala Compass is starting, with low risk of disruption.

Scheduled

on Sep 2, 2026

Vaisala Compass will undergo scheduled maintenance to upgrade to the latest release, with low risk of disruption.

Scheduled For

Sep 2, 2026, 6:00 AM UTC to Sep 2, 2026, 1:00 PM UTC

Scheduled Maintenance for Vaisala Compass

Scheduled

Affected Components

RoadsXweather InsightXweather Protect

Scheduled

on Sep 2, 2026

Scheduled maintenance for Xweather Horizon Europe may cause delays in Xcast sensor data availability.

Scheduled For

Sep 2, 2026, 8:30 AM UTC to Sep 2, 2026, 11:30 AM UTC

Completed

on Sep 1, 2026

The planned maintenance for Vaisala Xweather Protect has been successfully completed, with a brief service interruption possible.

Scheduled

on Sep 1, 2026

Scheduled maintenance for Vaisala Xweather Protect may cause brief service interruption, but no downtime is expected.

Scheduled

on Sep 1, 2026

Scheduled maintenance for RoadDSS Navigator and Manager may cause disruption to services.

Scheduled For

Sep 10, 2026, 6:00 AM UTC to Sep 10, 2026, 10:00 AM UTC

... and 1 more update(s). Click to view the full timeline.

Scheduled Maintenance for Vaisala Compass

Scheduled

Affected Components

Energy

Scheduled

on Aug 28, 2026

Vaisala Compass will undergo scheduled maintenance to upgrade to the latest release, with low risk of disruption.

Scheduled For

Sep 2, 2026, 6:00 AM UTC to Sep 2, 2026, 1:00 PM UTC

Scheduled Maintenance for Xweather Protect

Scheduled

Affected Components

Xweather ProtectXweather Insight

Scheduled

on Aug 25, 2026

Scheduled maintenance upgrade for Xweather Protect will occur, with no expected downtime but possible brief interruptions.

Scheduled For

Sep 1, 2026, 3:00 PM UTC to Sep 1, 2026, 5:00 PM UTC

    Incident History for Vaisala