diff --git a/data/state.json b/data/state.json
index 8ca58f6..1f9e47f 100644
--- a/data/state.json
+++ b/data/state.json
@@ -1,13 +1,23 @@
 {
   "sent_alerts": {
-    "precipitation:2026-02-26": {
-      "dedup_key": "precipitation:2026-02-26",
-      "alert_type": "precipitation",
-      "sent_at": "2026-02-25T20:01:03.344976",
-      "forecast_hour": "2026-02-26-00"
+    "severe_weather:urn:oid:2.49.0.1.840.0.15b5110f22b91ba97a1aff376b9f37a5b5a815ca.001.1": {
+      "dedup_key": "severe_weather:urn:oid:2.49.0.1.840.0.15b5110f22b91ba97a1aff376b9f37a5b5a815ca.001.1",
+      "alert_type": "severe_weather",
+      "sent_at": "2026-02-27T08:01:04.272465",
+      "forecast_hour": "urn:oid:2.49.0.1.840.0.15b5110f22b91ba97a1aff376b9f37a5b5a815ca.001.1"
+    }
+  },
+  "last_updated": "2026-02-27T08:01:04.272503",
+  "previous_alert_snapshots": {
+    "severe_weather": {
+      "alert_type": "severe_weather",
+      "extreme_value": 1.0,
+      "threshold": 0.0,
+      "start_time": "urn:oid:2.49.0.1.840.0.15b5110f22b91ba97a1aff376b9f37a5b5a815ca.001.1",
+      "end_time": "urn:oid:2.49.0.1.840.0.15b5110f22b91ba97a1aff376b9f37a5b5a815ca.001.1",
+      "hour_count": 1,
+      "captured_at": "2026-02-27T08:01:04.272485"
     }
   },
-  "last_updated": "2026-02-27T04:01:04.697757",
-  "previous_alert_snapshots": {},
   "last_ai_summary_sent": null
 }
\ No newline at end of file