diff --git a/modules/default/currentweather/currentweather.js b/modules/default/currentweather/currentweather.js
index e92550ea..37b054a9 100644
--- a/modules/default/currentweather/currentweather.js
+++ b/modules/default/currentweather/currentweather.js
@@ -296,7 +296,7 @@ Module.register("currentweather",{
 	 */
 	processWeather: function(data) {
 
-		if (!data || !data.main || !data.main.temp) {
+		if (!data || !data.main || typeof data.main.temp === 'undefined') {
 			// Did not receive usable new data.
 			// Maybe this needs a better check?
 			return;