diff --git a/homeassistant/components/trafikverket_weatherstation/icons.json b/homeassistant/components/trafikverket_weatherstation/icons.json
new file mode 100644
index 00000000000..555d79ee084
--- /dev/null
+++ b/homeassistant/components/trafikverket_weatherstation/icons.json
@@ -0,0 +1,21 @@
+{
+  "entity": {
+    "sensor": {
+      "precipitation": {
+        "default": "mdi:weather-snowy-rainy"
+      },
+      "wind_direction": {
+        "default": "mdi:flag-triangle"
+      },
+      "wind_speed_max": {
+        "default": "mdi:weather-windy-variant"
+      },
+      "measure_time": {
+        "default": "mdi:clock"
+      },
+      "modified_time": {
+        "default": "mdi:clock"
+      }
+    }
+  }
+}
diff --git a/homeassistant/components/trafikverket_weatherstation/sensor.py b/homeassistant/components/trafikverket_weatherstation/sensor.py
index 9c025237187..0553213862e 100644
--- a/homeassistant/components/trafikverket_weatherstation/sensor.py
+++ b/homeassistant/components/trafikverket_weatherstation/sensor.py
@@ -84,7 +84,6 @@ SENSOR_TYPES: tuple[TrafikverketSensorEntityDescription, ...] = (
         key="precipitation",
         translation_key="precipitation",
         value_fn=lambda data: data.precipitationtype,
-        icon="mdi:weather-snowy-rainy",
         entity_registry_enabled_default=False,
         options=PRECIPITATION_TYPE,
         device_class=SensorDeviceClass.ENUM,
@@ -94,7 +93,6 @@ SENSOR_TYPES: tuple[TrafikverketSensorEntityDescription, ...] = (
         translation_key="wind_direction",
         value_fn=lambda data: data.winddirection,
         native_unit_of_measurement=DEGREE,
-        icon="mdi:flag-triangle",
         state_class=SensorStateClass.MEASUREMENT,
     ),
     TrafikverketSensorEntityDescription(
@@ -110,7 +108,6 @@ SENSOR_TYPES: tuple[TrafikverketSensorEntityDescription, ...] = (
         value_fn=lambda data: data.windforcemax or 0,
         native_unit_of_measurement=UnitOfSpeed.METERS_PER_SECOND,
         device_class=SensorDeviceClass.WIND_SPEED,
-        icon="mdi:weather-windy-variant",
         entity_registry_enabled_default=False,
         state_class=SensorStateClass.MEASUREMENT,
     ),
@@ -133,7 +130,6 @@ SENSOR_TYPES: tuple[TrafikverketSensorEntityDescription, ...] = (
         key="measure_time",
         translation_key="measure_time",
         value_fn=lambda data: data.measure_time,
-        icon="mdi:clock",
         entity_registry_enabled_default=False,
         device_class=SensorDeviceClass.TIMESTAMP,
     ),
@@ -203,7 +199,6 @@ SENSOR_TYPES: tuple[TrafikverketSensorEntityDescription, ...] = (
         key="modified_time",
         translation_key="modified_time",
         value_fn=lambda data: add_utc_timezone(data.modified_time),
-        icon="mdi:clock",
         entity_registry_enabled_default=False,
         device_class=SensorDeviceClass.TIMESTAMP,
     ),