diff --git a/content/pages/404.html b/content/pages/404.html
new file mode 100644
index 0000000000000000000000000000000000000000..94668f45fb6f4a802b839c50bb488e60cec639ff
--- /dev/null
+++ b/content/pages/404.html
@@ -0,0 +1,35 @@
+<head>
+
+    <meta name="charset" charset="utf-8">
+    <meta name="ie-edge" http-equiv="X-UA-Compatible" content="IE=edge">
+    <meta name="viewport" content="width=device-width, initial-scale=1">
+
+    <meta name="tags" content="404" />
+    <meta name="date" content="2020-04-03" />
+    <meta name="template" content="page" />
+    <meta name="url" content="" />
+    <meta name="save_as" content="404.html" />
+    <meta name="category" content="404" />
+    <meta name="summary" content="Not Found (404) - RAIN | SSEC @ UW-Madison" />
+
+    <title>RAIN | SSEC @ UW-Madison | Not Found</title>
+
+</head>
+<body>
+<div class="message">
+    <div class="container">
+        <div class="row">
+            <div class="col text-center h3">
+                The requested page could not be located.
+            </div>
+        </div>
+        <div class="row">
+            <div class="col text-center h4">
+            This website was updated in
+            early 2020 and a lot of pages have been moved around. Please use the
+            navigation bar at the top to explore the new website.
+            </div>
+        </div>
+    </div>
+</div>
+</body>