diff --git a/backend/app/main.py b/backend/app/main.py
index 37a831c..9233a39 100644
--- a/backend/app/main.py
+++ b/backend/app/main.py
@@ -21,7 +21,13 @@ async def lifespan(app: FastAPI):
     create_db_and_tables()
     from app.seed import run_seed
     run_seed()
+    # Démarrer le scheduler météo
+    from app.services.scheduler import setup_scheduler
+    setup_scheduler()
     yield
+    # Arrêter le scheduler
+    from app.services.scheduler import scheduler
+    scheduler.shutdown(wait=False)
 
 
 app = FastAPI(title="Jardin API", lifespan=lifespan)
diff --git a/backend/app/services/scheduler.py b/backend/app/services/scheduler.py
new file mode 100644
index 0000000..4186400
--- /dev/null
+++ b/backend/app/services/scheduler.py
@@ -0,0 +1,108 @@
+"""Scheduler APScheduler — 3 jobs de collecte météo."""
+import logging
+from datetime import datetime
+
+from apscheduler.schedulers.asyncio import AsyncIOScheduler
+
+logger = logging.getLogger(__name__)
+
+scheduler = AsyncIOScheduler(timezone="Europe/Paris")
+
+
+def _store_station_current() -> None:
+    """Collecte et stocke les données actuelles de la station."""
+    from app.services.station import fetch_current
+    from app.models.meteo import MeteoStation
+    from app.database import engine
+    from sqlmodel import Session
+
+    data = fetch_current()
+    if not data:
+        logger.warning("Station current: aucune donnée collectée")
+        return
+
+    now_str = datetime.now().strftime("%Y-%m-%dT%H:00")
+    entry = MeteoStation(date_heure=now_str, type="current", **data)
+
+    with Session(engine) as session:
+        existing = session.get(MeteoStation, now_str)
+        if existing:
+            for k, v in data.items():
+                setattr(existing, k, v)
+            session.add(existing)
+        else:
+            session.add(entry)
+        session.commit()
+    logger.info(f"Station current stockée : {now_str}")
+
+
+def _store_station_veille() -> None:
+    """Collecte et stocke le résumé de la veille (NOAA)."""
+    from datetime import timedelta
+    from app.services.station import fetch_yesterday_summary
+    from app.models.meteo import MeteoStation
+    from app.database import engine
+    from sqlmodel import Session
+
+    data = fetch_yesterday_summary()
+    if not data:
+        logger.warning("Station veille: aucune donnée collectée")
+        return
+
+    yesterday = (datetime.now() - timedelta(days=1)).strftime("%Y-%m-%dT00:00")
+    entry = MeteoStation(date_heure=yesterday, type="veille", **data)
+
+    with Session(engine) as session:
+        existing = session.get(MeteoStation, yesterday)
+        if existing:
+            for k, v in data.items():
+                setattr(existing, k, v)
+            session.add(existing)
+        else:
+            session.add(entry)
+        session.commit()
+    logger.info(f"Station veille stockée : {yesterday}")
+
+
+def _store_open_meteo() -> None:
+    """Collecte et stocke les prévisions Open-Meteo."""
+    from app.services.meteo import fetch_and_store_forecast
+    from app.models.meteo import MeteoOpenMeteo
+    from app.database import engine
+    from sqlmodel import Session
+
+    rows = fetch_and_store_forecast()
+    if not rows:
+        logger.warning("Open-Meteo: aucune donnée collectée")
+        return
+
+    with Session(engine) as session:
+        for row in rows:
+            existing = session.get(MeteoOpenMeteo, row["date"])
+            if existing:
+                for k, v in row.items():
+                    if k != "date":
+                        setattr(existing, k, v)
+                session.add(existing)
+            else:
+                session.add(MeteoOpenMeteo(**row))
+        session.commit()
+    logger.info(f"Open-Meteo stocké : {len(rows)} jours")
+
+
+def setup_scheduler() -> None:
+    """Configure et démarre le scheduler."""
+    scheduler.add_job(
+        _store_station_current, "interval", hours=1,
+        next_run_time=datetime.now(), id="station_current", replace_existing=True,
+    )
+    scheduler.add_job(
+        _store_station_veille, "cron", hour=6, minute=0,
+        next_run_time=datetime.now(), id="station_veille", replace_existing=True,
+    )
+    scheduler.add_job(
+        _store_open_meteo, "interval", hours=1,
+        next_run_time=datetime.now(), id="open_meteo", replace_existing=True,
+    )
+    scheduler.start()
+    logger.info("Scheduler météo démarré (3 jobs)")