diff --git a/run/cloud_fraction_mapping.yaml b/run/cloud_fraction_mapping.yaml
index 9737f5c..96e262a 100644
--- a/run/cloud_fraction_mapping.yaml
+++ b/run/cloud_fraction_mapping.yaml
@@ -42,6 +42,7 @@ Moderate Rain Showers,Fog: [10.0]
 Moderate Rain Showers,Snow Showers,Fog: [10.0]
 Moderate Rain,Smoke: [10.0]
 Moderate Rain,Snow,Fog: [10.0]
+Moderate Rain,Snow: [10.0]
 Moderate Rain,Fog: [10.0]
 Moderate Snow: [10.0]
 Moderate Snow,Blowing Snow: [10.0]