diff --git a/common/src/main/java/dev/lukebemish/tempest/impl/TempestWeatherCheck.java b/common/src/main/java/dev/lukebemish/tempest/impl/TempestWeatherCheck.java
index 3ca010e..ea49a4b 100644
--- a/common/src/main/java/dev/lukebemish/tempest/impl/TempestWeatherCheck.java
+++ b/common/src/main/java/dev/lukebemish/tempest/impl/TempestWeatherCheck.java
@@ -48,7 +48,7 @@ public void serialize(JsonObject json, TempestWeatherCheck value, JsonSerializat
     });
 
     @Override
-    public LootItemConditionType getType() {
+    public @NotNull LootItemConditionType getType() {
         return TYPE;
     }
 
@@ -60,6 +60,10 @@ public boolean test(LootContext lootContext) {
             return false;
         }
         var blockPos = new BlockPos((int) Math.round(pos.x()), (int) Math.round(pos.y()), (int) Math.round(pos.z()));
+        var data = Services.PLATFORM.getChunkData(level.getChunkAt(blockPos));
+        if (!level.canSeeSky(blockPos) || !data.canSeeWind(blockPos)) {
+            return false;
+        }
         var weather = WeatherStatus.atPosition(level, blockPos);
         if (weather == null) {
             return false;
diff --git a/common/src/main/resources/data/tempest/environment_effects/hail.json b/common/src/main/resources/data/tempest/environment_effects/hail.json
new file mode 100644
index 0000000..95dc580
--- /dev/null
+++ b/common/src/main/resources/data/tempest/environment_effects/hail.json
@@ -0,0 +1,10 @@
+{
+  "conditions": [
+    {
+      "condition": "tempest:tempest_weather_check",
+      "kind": "hail"
+    }
+  ],
+  "is_additive": true,
+  "heat_target": -4.0
+}
diff --git a/common/src/main/resources/data/tempest/environment_effects/sleet.json b/common/src/main/resources/data/tempest/environment_effects/sleet.json
new file mode 100644
index 0000000..1d97bcb
--- /dev/null
+++ b/common/src/main/resources/data/tempest/environment_effects/sleet.json
@@ -0,0 +1,10 @@
+{
+  "conditions": [
+    {
+      "condition": "tempest:tempest_weather_check",
+      "kind": "sleet"
+    }
+  ],
+  "is_additive": true,
+  "heat_target": -6.0
+}
diff --git a/common/src/main/resources/data/tempest/environment_effects/snow.json b/common/src/main/resources/data/tempest/environment_effects/snow.json
new file mode 100644
index 0000000..5b8f854
--- /dev/null
+++ b/common/src/main/resources/data/tempest/environment_effects/snow.json
@@ -0,0 +1,10 @@
+{
+  "conditions": [
+    {
+      "condition": "tempest:tempest_weather_check",
+      "kind": "snow"
+    }
+  ],
+  "is_additive": true,
+  "heat_target": -8.0
+}