diff --git a/homeassistant/components/weatherflow/__init__.py b/homeassistant/components/weatherflow/__init__.py
index 3e30d15aebee..9851062c5cd1 100644
--- a/homeassistant/components/weatherflow/__init__.py
+++ b/homeassistant/components/weatherflow/__init__.py
@@ -21,8 +21,10 @@ PLATFORMS = [
     Platform.SENSOR,
 ]
 
+type WeatherFlowConfigEntry = ConfigEntry[WeatherFlowListener]
 
-async def async_setup_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
+
+async def async_setup_entry(hass: HomeAssistant, entry: WeatherFlowConfigEntry) -> bool:
     """Set up WeatherFlow from a config entry."""
 
     client = WeatherFlowListener()
@@ -56,7 +58,7 @@ async def async_setup_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
     except ListenerError as ex:
         raise ConfigEntryNotReady from ex
 
-    hass.data.setdefault(DOMAIN, {})[entry.entry_id] = client
+    entry.runtime_data = client
     await hass.config_entries.async_forward_entry_setups(entry, PLATFORMS)
 
     async def _async_handle_ha_shutdown(event: Event) -> None:
@@ -70,21 +72,23 @@ async def async_setup_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
     return True
 
 
-async def async_unload_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
+async def async_unload_entry(
+    hass: HomeAssistant, entry: WeatherFlowConfigEntry
+) -> bool:
     """Unload a config entry."""
     if unload_ok := await hass.config_entries.async_unload_platforms(entry, PLATFORMS):
-        client: WeatherFlowListener = hass.data[DOMAIN].pop(entry.entry_id, None)
-        if client:
-            await client.stop_listening()
+        await entry.runtime_data.stop_listening()
 
     return unload_ok
 
 
 async def async_remove_config_entry_device(
-    hass: HomeAssistant, config_entry: ConfigEntry, device_entry: DeviceEntry
+    hass: HomeAssistant,
+    config_entry: WeatherFlowConfigEntry,
+    device_entry: DeviceEntry,
 ) -> bool:
     """Remove a config entry from a device."""
-    client: WeatherFlowListener = hass.data[DOMAIN][config_entry.entry_id]
+    client = config_entry.runtime_data
     return not any(
         identifier
         for identifier in device_entry.identifiers
diff --git a/homeassistant/components/weatherflow/event.py b/homeassistant/components/weatherflow/event.py
index 05f7ecc28651..7e2d3122249f 100644
--- a/homeassistant/components/weatherflow/event.py
+++ b/homeassistant/components/weatherflow/event.py
@@ -7,12 +7,12 @@ from dataclasses import dataclass
 from pyweatherflowudp.device import EVENT_RAIN_START, EVENT_STRIKE, WeatherFlowDevice
 
 from homeassistant.components.event import EventEntity, EventEntityDescription
-from homeassistant.config_entries import ConfigEntry
 from homeassistant.core import HomeAssistant, callback
 from homeassistant.helpers.device_registry import DeviceInfo
 from homeassistant.helpers.dispatcher import async_dispatcher_connect
 from homeassistant.helpers.entity_platform import AddConfigEntryEntitiesCallback
 
+from . import WeatherFlowConfigEntry
 from .const import DOMAIN, LOGGER, format_dispatch_call
 
 
@@ -42,7 +42,7 @@ EVENT_DESCRIPTIONS: list[WeatherFlowEventEntityDescription] = [
 
 async def async_setup_entry(
     hass: HomeAssistant,
-    config_entry: ConfigEntry,
+    config_entry: WeatherFlowConfigEntry,
     async_add_entities: AddConfigEntryEntitiesCallback,
 ) -> None:
     """Set up WeatherFlow event entities using config entry."""
diff --git a/homeassistant/components/weatherflow/sensor.py b/homeassistant/components/weatherflow/sensor.py
index 3d4881324ba8..d9a1486b415d 100644
--- a/homeassistant/components/weatherflow/sensor.py
+++ b/homeassistant/components/weatherflow/sensor.py
@@ -22,7 +22,6 @@ from homeassistant.components.sensor import (
     SensorEntityDescription,
     SensorStateClass,
 )
-from homeassistant.config_entries import ConfigEntry
 from homeassistant.const import (
     DEGREE,
     LIGHT_LUX,
@@ -46,6 +45,7 @@ from homeassistant.helpers.entity_platform import AddConfigEntryEntitiesCallback
 from homeassistant.helpers.typing import StateType
 from homeassistant.util.unit_system import METRIC_SYSTEM
 
+from . import WeatherFlowConfigEntry
 from .const import DOMAIN, LOGGER, format_dispatch_call
 
 
@@ -295,7 +295,7 @@ SENSORS: tuple[WeatherFlowSensorEntityDescription, ...] = (
 
 async def async_setup_entry(
     hass: HomeAssistant,
-    config_entry: ConfigEntry,
+    config_entry: WeatherFlowConfigEntry,
     async_add_entities: AddConfigEntryEntitiesCallback,
 ) -> None:
     """Set up WeatherFlow sensors using config entry."""