diff --git a/homeassistant/components/weatherflow/icons.json b/homeassistant/components/weatherflow/icons.json
new file mode 100644
index 00000000000..71a8b48415d
--- /dev/null
+++ b/homeassistant/components/weatherflow/icons.json
@@ -0,0 +1,21 @@
+{
+  "entity": {
+    "sensor": {
+      "lightning_average_distance": {
+        "default": "mdi:lightning-bolt"
+      },
+      "lightning_count": {
+        "default": "mdi:lightning-bolt"
+      },
+      "precipitation_type": {
+        "default": "mdi:weather-rainy"
+      },
+      "wind_direction": {
+        "default": "mdi:compass-outline"
+      },
+      "wind_direction_average": {
+        "default": "mdi:compass-outline"
+      }
+    }
+  }
+}
diff --git a/homeassistant/components/weatherflow/sensor.py b/homeassistant/components/weatherflow/sensor.py
index bbdd79e1533..74642ae04af 100644
--- a/homeassistant/components/weatherflow/sensor.py
+++ b/homeassistant/components/weatherflow/sensor.py
@@ -138,7 +138,6 @@ SENSORS: tuple[WeatherFlowSensorEntityDescription, ...] = (
     ),
     WeatherFlowSensorEntityDescription(
         key="lightning_strike_average_distance",
-        icon="mdi:lightning-bolt",
         state_class=SensorStateClass.MEASUREMENT,
         device_class=SensorDeviceClass.DISTANCE,
         native_unit_of_measurement=UnitOfLength.KILOMETERS,
@@ -149,7 +148,6 @@ SENSORS: tuple[WeatherFlowSensorEntityDescription, ...] = (
     WeatherFlowSensorEntityDescription(
         key="lightning_strike_count",
         translation_key="lightning_count",
-        icon="mdi:lightning-bolt",
         state_class=SensorStateClass.TOTAL,
         raw_data_conv_fn=lambda raw_data: raw_data,
     ),
@@ -158,12 +156,10 @@ SENSORS: tuple[WeatherFlowSensorEntityDescription, ...] = (
         translation_key="precipitation_type",
         device_class=SensorDeviceClass.ENUM,
         options=["none", "rain", "hail", "rain_hail", "unknown"],
-        icon="mdi:weather-rainy",
         raw_data_conv_fn=precipitation_raw_conversion_fn,
     ),
     WeatherFlowSensorEntityDescription(
         key="rain_accumulation_previous_minute",
-        icon="mdi:weather-rainy",
         native_unit_of_measurement=UnitOfPrecipitationDepth.MILLIMETERS,
         state_class=SensorStateClass.TOTAL,
         device_class=SensorDeviceClass.PRECIPITATION,
@@ -174,7 +170,6 @@ SENSORS: tuple[WeatherFlowSensorEntityDescription, ...] = (
         key="rain_rate",
         state_class=SensorStateClass.MEASUREMENT,
         device_class=SensorDeviceClass.PRECIPITATION_INTENSITY,
-        icon="mdi:weather-rainy",
         native_unit_of_measurement=UnitOfVolumetricFlux.MILLIMETERS_PER_HOUR,
         raw_data_conv_fn=lambda raw_data: raw_data.magnitude,
     ),
@@ -242,7 +237,6 @@ SENSORS: tuple[WeatherFlowSensorEntityDescription, ...] = (
     WeatherFlowSensorEntityDescription(
         key="wind_gust",
         translation_key="wind_gust",
-        icon="mdi:weather-windy",
         device_class=SensorDeviceClass.WIND_SPEED,
         native_unit_of_measurement=UnitOfSpeed.METERS_PER_SECOND,
         state_class=SensorStateClass.MEASUREMENT,
@@ -252,7 +246,6 @@ SENSORS: tuple[WeatherFlowSensorEntityDescription, ...] = (
     WeatherFlowSensorEntityDescription(
         key="wind_lull",
         translation_key="wind_lull",
-        icon="mdi:weather-windy",
         device_class=SensorDeviceClass.WIND_SPEED,
         native_unit_of_measurement=UnitOfSpeed.METERS_PER_SECOND,
         state_class=SensorStateClass.MEASUREMENT,
@@ -262,7 +255,6 @@ SENSORS: tuple[WeatherFlowSensorEntityDescription, ...] = (
     WeatherFlowSensorEntityDescription(
         key="wind_speed",
         device_class=SensorDeviceClass.WIND_SPEED,
-        icon="mdi:weather-windy",
         event_subscriptions=[EVENT_RAPID_WIND, EVENT_OBSERVATION],
         native_unit_of_measurement=UnitOfSpeed.METERS_PER_SECOND,
         state_class=SensorStateClass.MEASUREMENT,
@@ -272,7 +264,6 @@ SENSORS: tuple[WeatherFlowSensorEntityDescription, ...] = (
     WeatherFlowSensorEntityDescription(
         key="wind_average",
         translation_key="wind_speed_average",
-        icon="mdi:weather-windy",
         device_class=SensorDeviceClass.WIND_SPEED,
         native_unit_of_measurement=UnitOfSpeed.METERS_PER_SECOND,
         state_class=SensorStateClass.MEASUREMENT,
@@ -282,7 +273,6 @@ SENSORS: tuple[WeatherFlowSensorEntityDescription, ...] = (
     WeatherFlowSensorEntityDescription(
         key="wind_direction",
         translation_key="wind_direction",
-        icon="mdi:compass-outline",
         native_unit_of_measurement=DEGREE,
         state_class=SensorStateClass.MEASUREMENT,
         event_subscriptions=[EVENT_RAPID_WIND, EVENT_OBSERVATION],
@@ -291,7 +281,6 @@ SENSORS: tuple[WeatherFlowSensorEntityDescription, ...] = (
     WeatherFlowSensorEntityDescription(
         key="wind_direction_average",
         translation_key="wind_direction_average",
-        icon="mdi:compass-outline",
         native_unit_of_measurement=DEGREE,
         state_class=SensorStateClass.MEASUREMENT,
         raw_data_conv_fn=lambda raw_data: raw_data.magnitude,