diff --git a/src/World.h b/src/World.h
index f9471e881..7469c1054 100644
--- a/src/World.h
+++ b/src/World.h
@@ -722,7 +722,7 @@ public:
 	/** Returns true if it is raining at the specified location. This takes into account biomes. */
 	bool IsWeatherRainAt (int a_BlockX, int a_BlockZ) const
 	{
-		return (m_Weather == wRain) && (!IsBiomeNoDownfall(GetBiomeAt(a_BlockX, a_BlockZ)));
+		return (IsWeatherRain() && !IsBiomeNoDownfall(GetBiomeAt(a_BlockX, a_BlockZ)));
 	}
 	
 	/** Returns true if the current weather is stormy */
@@ -731,16 +731,16 @@ public:
 	/** Returns true if the weather is stormy at the specified location. This takes into account biomes. */
 	bool IsWeatherStormAt(int a_BlockX, int a_BlockZ) const
 	{
-		return (m_Weather == wStorm) && (!IsBiomeNoDownfall(GetBiomeAt(a_BlockX, a_BlockZ)));
+		return (IsWeatherStorm() && !IsBiomeNoDownfall(GetBiomeAt(a_BlockX, a_BlockZ)));
 	}
 	
 	/** Returns true if the current weather has any precipitation - rain, storm or snow */
-	bool IsWeatherWet(void) const { return (m_Weather != wSunny); }
+	bool IsWeatherWet(void) const { return !IsWeatherSunny(); }
 	
 	/** Returns true if it is raining, stormy or snowing at the specified location. This takes into account biomes. */
 	bool IsWeatherWetAt(int a_BlockX, int a_BlockZ) const
 	{
-		return (m_Weather != wSunny) && (!IsBiomeNoDownfall(GetBiomeAt(a_BlockX, a_BlockZ)));
+		return (IsWeatherWet() && !IsBiomeNoDownfall(GetBiomeAt(a_BlockX, a_BlockZ)));
 	}
 	// tolua_end