diff --git a/cmd/config.go b/cmd/config.go
new file mode 100644
index 0000000..9aab0d0
--- /dev/null
+++ b/cmd/config.go
@@ -0,0 +1,24 @@
+package main
+
+// Config of the program.
+type Config struct {
+	Logging
+}
+
+// Logging configuration.
+type Logging struct {
+
+	// AccessLog path.
+	AccessLog string
+
+	// Interval between access log flushes, in seconds.
+	Interval int
+}
+
+// Conf contains the current configuration.
+var Conf = Config{
+	Logging{
+		AccessLog: "/wttr.in/log/access.log",
+		Interval:  300,
+	},
+}