diff --git a/data/state.json b/data/state.json
index 7a0b236..057f42f 100644
--- a/data/state.json
+++ b/data/state.json
@@ -1,13 +1,23 @@
 {
   "sent_alerts": {
-    "precipitation:2026-02-11": {
-      "dedup_key": "precipitation:2026-02-11",
+    "precipitation:2026-02-15": {
+      "dedup_key": "precipitation:2026-02-15",
       "alert_type": "precipitation",
-      "sent_at": "2026-02-11T04:01:04.179269",
-      "forecast_hour": "2026-02-11-08"
+      "sent_at": "2026-02-15T04:01:08.196632",
+      "forecast_hour": "2026-02-15-06"
+    }
+  },
+  "last_updated": "2026-02-15T04:01:08.196663",
+  "previous_alert_snapshots": {
+    "precipitation": {
+      "alert_type": "precipitation",
+      "extreme_value": 79.0,
+      "threshold": 60,
+      "start_time": "2026-02-15-06",
+      "end_time": "2026-02-15-07",
+      "hour_count": 2,
+      "captured_at": "2026-02-15T04:01:08.196649"
     }
   },
-  "last_updated": "2026-02-15T00:01:04.935355",
-  "previous_alert_snapshots": {},
   "last_ai_summary_sent": null
 }
\ No newline at end of file