diff --git a/_graph_templates/28days.svg.xml b/_graph_templates/28days.svg.xml
index 1858d57..c3caa05 100644
--- a/_graph_templates/28days.svg.xml
+++ b/_graph_templates/28days.svg.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <graph xmlns:xi="http://www.w3.org/2001/XInclude">
-  <xi:include href="includes/size_4.xml" parse="xml" />
+  <xi:include href="includes/size_5.xml" parse="xml" />
   <xi:include href="includes/format_svg.xml" parse="xml" />
   <duration>weeks=4</duration>
   <xformat>%Y/%m/%d</xformat>
@@ -10,4 +10,5 @@
   <xi:include href="includes/hourly_wind_gust_line.xml" parse="xml" />
   <xi:include href="includes/daily_rain_sum_dual.xml" parse="xml" />
   <xi:include href="includes/hourly_baro_line.xml" parse="xml" />
+  <xi:include href="includes/hourly_cloud_base_line.xml" parse="xml" />
 </graph>
diff --git a/_graph_templates/includes/size_5.xml b/_graph_templates/includes/size_5.xml
new file mode 100644
index 0000000..b9b5475
--- /dev/null
+++ b/_graph_templates/includes/size_5.xml
@@ -0,0 +1,2 @@
+<size>600, 1000</size>
+