diff --git a/core/archipelago/src/monitoring/mod.rs b/core/archipelago/src/monitoring/mod.rs
index d02c8dbb..44ddb064 100644
--- a/core/archipelago/src/monitoring/mod.rs
+++ b/core/archipelago/src/monitoring/mod.rs
@@ -40,10 +40,12 @@ pub fn spawn_metrics_collector(
                     store.push(snapshot).await;
                     debug!("Metrics snapshot collected");
 
+                    // Reconcile even when all thresholds have recovered, so
+                    // the previous disk/RAM/CPU warning disappears promptly.
+                    if let Some(ref state_mgr) = state {
+                        notifications::push_alert_notifications(state_mgr, &alerts).await;
+                    }
                     if !alerts.is_empty() {
-                        if let Some(ref state_mgr) = state {
-                            notifications::push_alert_notifications(state_mgr, &alerts).await;
-                        }
                         if let Some(ref dir) = data_dir {
                             notifications::deliver_alert_webhooks(dir, &alerts).await;
                         }
diff --git a/core/archipelago/src/monitoring/notifications.rs b/core/archipelago/src/monitoring/notifications.rs
index 6fdf478b..003b64b0 100644
--- a/core/archipelago/src/monitoring/notifications.rs
+++ b/core/archipelago/src/monitoring/notifications.rs
@@ -14,7 +14,11 @@ pub(crate) async fn push_alert_notifications(
     alerts: &[FiredAlert],
 ) {
     let (mut data, _rev) = state_mgr.get_snapshot().await;
+    let previous_count = data.notifications.len();
     prune_stale_alert_notifications(&mut data.notifications, alerts);
+    if alerts.is_empty() && data.notifications.len() == previous_count {
+        return;
+    }
     for alert in alerts {
         let level = match alert.kind {
             AlertRuleKind::DiskUsage | AlertRuleKind::RamUsage => {
@@ -42,7 +46,17 @@ pub(crate) async fn push_alert_notifications(
         data.notifications.remove(0);
     }
     state_mgr.update_data(data).await;
-    info!("Fired {} alert(s)", alerts.len());
+    if !alerts.is_empty() {
+        info!("Fired {} alert(s)", alerts.len());
+    }
+}
+
+fn is_metrics_alert_id(id: &str) -> bool {
+    id.split_once('-').is_some_and(|(kind, timestamp)| {
+        matches!(kind, "disk" | "ram" | "cpu" | "latency")
+            && !timestamp.is_empty()
+            && timestamp.bytes().all(|byte| byte.is_ascii_digit())
+    })
 }
 
 fn prune_stale_alert_notifications(
@@ -55,6 +69,11 @@ fn prune_stale_alert_notifications(
         if active_ids.contains(notification.id.as_str()) {
             return false;
         }
+        // A fresh timestamp is not evidence that an earlier threshold is
+        // still exceeded. Remove resolved monitoring alerts immediately.
+        if is_metrics_alert_id(&notification.id) {
+            return false;
+        }
         if notification.app_id.is_some() || notification.id.starts_with("health-") {
             return true;
         }
@@ -127,6 +146,8 @@ mod tests {
             notification("alert-active", fresh_timestamp.clone(), None),
             notification("alert-old", old_timestamp, None),
             notification("alert-fresh", fresh_timestamp.clone(), None),
+            notification("disk-123", fresh_timestamp.clone(), None),
+            notification("ram-123", fresh_timestamp.clone(), None),
             notification("health-indeedhub-1", fresh_timestamp, Some("indeedhub")),
         ];
 
@@ -135,4 +156,22 @@ mod tests {
         let ids: Vec<&str> = notifications.iter().map(|n| n.id.as_str()).collect();
         assert_eq!(ids, vec!["alert-fresh", "health-indeedhub-1"]);
     }
+
+    #[test]
+    fn clears_resolved_metrics_alerts_without_touching_other_notifications() {
+        let fresh = Utc::now().to_rfc3339();
+        let mut notifications = vec![
+            notification("disk-123", fresh.clone(), None),
+            notification("latency-456", fresh.clone(), None),
+            notification("disk-not-a-timestamp", fresh.clone(), None),
+            notification("health-indeedhub-1", fresh.clone(), Some("indeedhub")),
+            notification("app-notice", fresh, Some("indeedhub")),
+        ];
+        prune_stale_alert_notifications(&mut notifications, &[]);
+        let ids: Vec<&str> = notifications.iter().map(|n| n.id.as_str()).collect();
+        assert_eq!(
+            ids,
+            vec!["disk-not-a-timestamp", "health-indeedhub-1", "app-notice"]
+        );
+    }
 }