diff --git a/biscuit/apps/alsijil/templates/alsijil/group_week.html b/biscuit/apps/alsijil/templates/alsijil/group_week.html
index a620f1fa9ef361b54a6bb6cf69d26a2e7119324c..319911a3d522fe4d00b834c347aee42b8bf9ff8d 100644
--- a/biscuit/apps/alsijil/templates/alsijil/group_week.html
+++ b/biscuit/apps/alsijil/templates/alsijil/group_week.html
@@ -43,7 +43,11 @@
                     {% if period.has_documentation %}
                       table-success
                     {% else %}
-                      table-warning
+                      {% weekday_to_date week weekday as current_date %}
+                      {% today as today %}
+                      {% if current_date < today %}
+                        table-danger
+                      {% endif %}
                     {% endif %}
                   ">
                     <td>{{ period.period.period }}</td>