diff --git a/homeassistant/components/sensor/metoffice.py b/homeassistant/components/sensor/metoffice.py
index 43290d21e11..772e59f266e 100644
--- a/homeassistant/components/sensor/metoffice.py
+++ b/homeassistant/components/sensor/metoffice.py
@@ -64,9 +64,9 @@ SENSOR_TYPES = {
     'weather': ['Weather', None],
     'temperature': ['Temperature', TEMP_CELSIUS],
     'feels_like_temperature': ['Feels Like Temperature', TEMP_CELSIUS],
-    'wind_speed': ['Wind Speed', 'm/s'],
+    'wind_speed': ['Wind Speed', 'mph'],
     'wind_direction': ['Wind Direction', None],
-    'wind_gust': ['Wind Gust', 'm/s'],
+    'wind_gust': ['Wind Gust', 'mph'],
     'visibility': ['Visibility', None],
     'visibility_distance': ['Visibility Distance', 'km'],
     'uv': ['UV', None],