diff --git a/src/lib/plugins/weather.js b/src/lib/plugins/weather.js
new file mode 100644
index 0000000..8d5ccfb
--- /dev/null
+++ b/src/lib/plugins/weather.js
@@ -0,0 +1,29 @@
+
+module.exports.player = function(player, serv) { // Player is a type of entity (entity inject is called first) with added properties and functions
+  player.commands.add({
+    base: 'weather',
+    info: 'Sets ths weather.',
+    usage: '/weather <clear|rain|thunder> [duration]',
+    op: true,
+    parse(str) {
+      const args = str.split(' ');
+      if(args.length!=2)
+        return false;
+
+      let condition = player.selectorString(args[0]);
+      if(condition.length==0) throw new UserError("one condition");
+
+      let duration = player.selectorString(args[1]);
+      if(duration.length < 1) throw new UserError("one duration");
+
+      return {condition:condition[0],duration:duration[0]};
+    },
+    action({condition,duration}){
+      if(condition == 'rain'){
+        serv._writeAll('game_state_change',{reason:2,value:0});
+      } else if(condition == 'clear') {
+        serv._writeAll('game_state_change',{reason:1,value:0});
+      }
+    }
+  })
+};