diff --git a/homeassistant/components/tomorrowio/sensor.py b/homeassistant/components/tomorrowio/sensor.py
index 7ccb4f673cd..119a3dfe582 100644
--- a/homeassistant/components/tomorrowio/sensor.py
+++ b/homeassistant/components/tomorrowio/sensor.py
@@ -118,6 +118,7 @@ SENSOR_TYPES = (
     TomorrowioSensorEntityDescription(
         key=TMRW_ATTR_DEW_POINT,
         name="Dew Point",
+        icon="mdi:thermometer-water",
         native_unit_of_measurement=UnitOfTemperature.CELSIUS,
         device_class=SensorDeviceClass.TEMPERATURE,
     ),
@@ -142,6 +143,7 @@ SENSOR_TYPES = (
     TomorrowioSensorEntityDescription(
         key=TMRW_ATTR_CLOUD_BASE,
         name="Cloud Base",
+        icon="mdi:cloud-arrow-down",
         unit_imperial=UnitOfLength.MILES,
         unit_metric=UnitOfLength.KILOMETERS,
         imperial_conversion=lambda val: DistanceConverter.convert(
@@ -154,6 +156,7 @@ SENSOR_TYPES = (
     TomorrowioSensorEntityDescription(
         key=TMRW_ATTR_CLOUD_CEILING,
         name="Cloud Ceiling",
+        icon="mdi:cloud-arrow-up",
         unit_imperial=UnitOfLength.MILES,
         unit_metric=UnitOfLength.KILOMETERS,
         imperial_conversion=lambda val: DistanceConverter.convert(
@@ -165,12 +168,14 @@ SENSOR_TYPES = (
     TomorrowioSensorEntityDescription(
         key=TMRW_ATTR_CLOUD_COVER,
         name="Cloud Cover",
+        icon="mdi:cloud-percent",
         native_unit_of_measurement=PERCENTAGE,
     ),
     # Data comes in as m/s, convert to mi/h for imperial
     TomorrowioSensorEntityDescription(
         key=TMRW_ATTR_WIND_GUST,
         name="Wind Gust",
+        icon="mdi:weather-windy",
         unit_imperial=UnitOfSpeed.MILES_PER_HOUR,
         unit_metric=UnitOfSpeed.METERS_PER_SECOND,
         imperial_conversion=lambda val: SpeedConverter.convert(
@@ -270,9 +275,9 @@ SENSOR_TYPES = (
     TomorrowioSensorEntityDescription(
         key=TMRW_ATTR_POLLEN_TREE,
         name="Tree Pollen Index",
+        icon="mdi:tree",
         value_map=PollenIndex,
         translation_key="pollen_index",
-        icon="mdi:flower-pollen",
     ),
     TomorrowioSensorEntityDescription(
         key=TMRW_ATTR_POLLEN_WEED,
@@ -284,9 +289,9 @@ SENSOR_TYPES = (
     TomorrowioSensorEntityDescription(
         key=TMRW_ATTR_POLLEN_GRASS,
         name="Grass Pollen Index",
+        icon="mdi:grass",
         value_map=PollenIndex,
         translation_key="pollen_index",
-        icon="mdi:flower-pollen",
     ),
     TomorrowioSensorEntityDescription(
         TMRW_ATTR_FIRE_INDEX,
@@ -304,7 +309,7 @@ SENSOR_TYPES = (
         name="UV Radiation Health Concern",
         value_map=UVDescription,
         translation_key="uv_index",
-        icon="mdi:sun-wireless",
+        icon="mdi:weather-sunny-alert",
     ),
 )