diff --git a/README.md b/README.md
index 5f148c7..ec55bd4 100644
--- a/README.md
+++ b/README.md
@@ -35,21 +35,21 @@ The *Realtime gauge-data* extension can be installed manually or automatically u
 1.  Download the latest *Realtime gauge-data* extension from the *Realtime gauge-data* extension [releases page](https://github.com/gjr80/weewx-realtime_gauge-data/releases) into a directory accessible from the WeeWX machine.
 
 
-       $ wget -P $DOWNLOAD_ROOT https://github.com/gjr80/weewx-realtime_gauge-data/releases/download/v0.3.6/rtgd-0.3.6.tar.gz
+       $ wget -P $DOWNLOAD_ROOT https://github.com/gjr80/weewx-realtime_gauge-data/releases/download/v0.3.7/rtgd-0.3.7.tar.gz
 
     where $DOWNLOAD_ROOT is the path to the directory where the *Realtime gauge-data* extension is to be downloaded.
 
 2.  Install the *Realtime gauge-data* extension downloaded at step 1 using the *wee_extension* utility:
 
-        $ wee_extension --install=$DOWNLOAD_ROOT/rtgd-0.3.6.tar.gz
+        $ wee_extension --install=$DOWNLOAD_ROOT/rtgd-0.3.7.tar.gz
 
     This will result in output similar to the following:
 
-        Request to install '/var/tmp/rtgd-0.3.6.tar.gz'
-        Extracting from tar archive /var/tmp/rtgd-0.3.6.tar.gz
+        Request to install '/var/tmp/rtgd-0.3.7.tar.gz'
+        Extracting from tar archive /var/tmp/rtgd-0.3.7.tar.gz
         Saving installer file to /home/weewx/bin/user/installer/Rtgd
         Saved configuration dictionary. Backup copy at /home/weewx/weewx.conf.20190101124410
-        Finished installing extension '/var/tmp/rtgd-0.3.6.tar.gz'
+        Finished installing extension '/var/tmp/rtgd-0.3.7.tar.gz'
 
 3.  Restart WeeWX:
 
@@ -69,13 +69,13 @@ This will result in the *gauge-data.txt* file being generated on receipt of each
 
 1.  Download the latest *Realtime gauge-data* extension from the Realtime gauge-data [releases page](https://github.com/gjr80/weewx-realtime_gauge-data/releases) into a directory accessible from the WeeWX machine.
 
-        $ wget -P $DOWNLOAD_ROOT https://github.com/gjr80/weewx-realtime_gauge-data/releases/download/v0.3.6/rtgd-0.3.6.tar.gz
+        $ wget -P $DOWNLOAD_ROOT https://github.com/gjr80/weewx-realtime_gauge-data/releases/download/v0.3.7/rtgd-0.3.7.tar.gz
 
     where $DOWNLOAD_ROOT is the path to the directory where the *Realtime gauge-data* extension is to be downloaded.
 
 2.  Unpack the extension as follows:
 
-        $ tar xvfz rtgd-0.3.6.tar.gz
+        $ tar xvfz rtgd-0.3.7.tar.gz
 
 3.  Copy files from within the resulting directory as follows:
 
diff --git a/changelog b/changelog
index 27976f1..26857ed 100644
--- a/changelog
+++ b/changelog
@@ -1,3 +1,6 @@
+v0.3.7
+*   revised WU API response parsing to eliminate occasional errors where no
+    forecast text was found
 v0.3.6
 *   added support for new weather.com based WU API
 *   removed support for old api.wunderground.com based WU API
diff --git a/install.py b/install.py
index 42be512..e4542c9 100644
--- a/install.py
+++ b/install.py
@@ -11,9 +11,11 @@
 #
 #                     Installer for Realtime gauge-data
 #
-# Version: 0.3.6                                        Date: 28 March 2019
+# Version: 0.3.7                                        Date: 4 April 2019
 #
 # Revision History
+#   4 April 2019        v0.3.7
+#       - bumped version only
 #   28 March 2019       v0.3.6
 #       - bumped version only
 #   1 January 2019      v0.3.5
@@ -71,7 +73,7 @@
 from setup import ExtensionInstaller
 
 REQUIRED_VERSION = "3.4.0"
-RTGD_VERSION = "0.3.6"
+RTGD_VERSION = "0.3.7"
 
 
 def loader():
diff --git a/readme.txt b/readme.txt
index 63b2a49..04b5ee9 100644
--- a/readme.txt
+++ b/readme.txt
@@ -57,7 +57,7 @@ gauge-data releases page (https://github.com/gjr80/weewx-realtime_gauge-data
 /releases) into a directory accessible from the WeeWX machine.
 
     $ wget -P $DOWNLOAD_ROOT https://github.com/gjr80/weewx-realtime_gauge-data
-/releases/download/v0.3.6/rtgd-0.3.6.tar.gz
+/releases/download/v0.3.7/rtgd-0.3.7.tar.gz
 
 	where $DOWNLOAD_ROOT is the path to the directory where the Realtime
     gauge-data extension is to be downloaded.
@@ -65,15 +65,15 @@ gauge-data releases page (https://github.com/gjr80/weewx-realtime_gauge-data
 2.  Install the Realtime gauge-data extension downloaded at step 1 using the
 wee_extension utility:
 
-    $ wee_extension --install=$DOWNLOAD_ROOT/rtgd-0.3.6.tar.gz
+    $ wee_extension --install=$DOWNLOAD_ROOT/rtgd-0.3.7.tar.gz
 
     This will result in output similar to the following:
 
-        Request to install '/var/tmp/rtgd-0.3.6.tar.gz'
-        Extracting from tar archive /var/tmp/rtgd-0.3.6.tar.gz
+        Request to install '/var/tmp/rtgd-0.3.7.tar.gz'
+        Extracting from tar archive /var/tmp/rtgd-0.3.7.tar.gz
         Saving installer file to /home/weewx/bin/user/installer/Rtgd
         Saved configuration dictionary. Backup copy at /home/weewx/weewx.conf.20190101124410
-        Finished installing extension '/var/tmp/rtgd-0.3.6.tar.gz'
+        Finished installing extension '/var/tmp/rtgd-0.3.7.tar.gz'
 
 3. Restart WeeWX:
 
@@ -101,14 +101,14 @@ gauge-data releases page (https://github.com/gjr80/weewx-realtime_gauge-data
 /releases) into a directory accessible from the WeeWX machine.
 
     $ wget -P $DOWNLOAD_ROOT https://github.com/gjr80/weewx-realtime_gauge-data
-/releases/download/v0.3.6/rtgd-0.3.6.tar.gz
+/releases/download/v0.3.7/rtgd-0.3.7.tar.gz
 
 	where $DOWNLOAD_ROOT is the path to the directory where the Realtime
     gauge-data extension is to be downloaded.
 
 2.  Unpack the extension as follows:
 
-    $ tar xvfz rtgd-0.3.6.tar.gz
+    $ tar xvfz rtgd-0.3.7.tar.gz
 
 3.  Copy files from within the resulting directory as follows: