diff --git a/homeassistant/helpers/condition.py b/homeassistant/helpers/condition.py
index cb577e8a9c7..921b3bcf06b 100644
--- a/homeassistant/helpers/condition.py
+++ b/homeassistant/helpers/condition.py
@@ -166,7 +166,8 @@ def async_numeric_state(hass: HomeAssistant, entity, below=None, above=None,
     try:
         value = float(value)
     except ValueError:
-        _LOGGER.warning("Value cannot be processed as a number: %s", value)
+        _LOGGER.warning("Value cannot be processed as a number: %s "
+                        "(Offending entity: %s)", entity, value)
         return False
 
     if below is not None and value >= below: