diff --git a/fhem/CHANGED b/fhem/CHANGED
index 2b9e61152..bd06f1f14 100644
--- a/fhem/CHANGED
+++ b/fhem/CHANGED
@@ -1,5 +1,6 @@
 # Add changes at the top of the list. Keep it in ASCII, and 80-char wide.
 # Do not insert empty lines here, update check depends on it.
+  - new:     59_WUup: first release (Forum #65587)
   - feature: 49_SSCam: V2.6.3, snapGallery can be triggered by e.g. notify
   - bugfix:  93_DbLog: V2.22.3, Forum:#74690, unitialized message in row ...
   - feature: 34_ESPEasy: reject non local IPs wo/ basic auth
diff --git a/fhem/FHEM/59_WUup.pm b/fhem/FHEM/59_WUup.pm
new file mode 100644
index 000000000..554230408
--- /dev/null
+++ b/fhem/FHEM/59_WUup.pm
@@ -0,0 +1,532 @@
+# $Id$
+################################################################################
+#    59_WUup.pm
+#
+#    Copyright: mahowi
+#    e-mail: mahowi@gmx.net
+#
+#    Based on 55_weco.pm by betateilchen
+#
+#    This file is part of fhem.
+#
+#    Fhem is free software: you can redistribute it and/or modify
+#    it under the terms of the GNU General Public License as published by
+#    the Free Software Foundation, either version 2 of the License, or
+#    (at your option) any later version.
+#
+#    Fhem is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU General Public License for more details.
+#
+#    You should have received a copy of the GNU General Public License
+#    along with fhem.  If not, see <http://www.gnu.org/licenses/>.
+#
+################################################################################
+
+package main;
+
+use strict;
+use warnings;
+use Time::HiRes qw(gettimeofday);
+use HttpUtils;
+use UConv;
+
+my $version = "0.9.2";
+
+# Declare functions
+sub WUup_Initialize($);
+sub WUup_Define($$$);
+sub WUup_Undef($$);
+sub WUup_Attr(@);
+sub WUup_stateRequestTimer($);
+sub WUup_send($);
+sub WUup_receive($);
+
+################################################################################
+#
+# Main routines
+#
+################################################################################
+
+sub WUup_Initialize($) {
+    my ($hash) = @_;
+
+    $hash->{DefFn}   = "WUup_Define";
+    $hash->{UndefFn} = "WUup_Undef";
+    $hash->{AttrFn}  = "WUup_Attr";
+    $hash->{AttrList} =
+        "disable:1 "
+      . "disabledForIntervals "
+      . "interval "
+      . "unit_windspeed:km/h,m/s "
+      . "wuwinddir wuwindspeedmph wuwindgustmph wuwindgustdir wuwinddir_avg2m  "
+      . "wuwinddir_avg2m wuwindgustmph_10m wuwindgustdir_10m wuhumidity "
+      . "wusoilmoisture wudewptf wutempf wurainin wudailyrainin wubaromin "
+      . "wusoiltempf wusolarradiation wuUV "
+      . $readingFnAttributes;
+    $hash->{VERSION} = $version;
+}
+
+sub WUup_Define($$$) {
+    my ( $hash, $def ) = @_;
+    my @a = split( "[ \t][ \t]*", $def );
+
+    return "syntax: define <name> WUup <stationID> <password>"
+      if ( int(@a) != 4 );
+
+    my $name = $hash->{NAME};
+
+    $hash->{VERSION}  = $version;
+    $hash->{INTERVAL} = 300;
+
+    $hash->{helper}{stationid}    = $a[2];
+    $hash->{helper}{password}     = $a[3];
+    $hash->{helper}{softwaretype} = 'FHEM';
+    $hash->{helper}{url} =
+"https://weatherstation.wunderground.com/weatherstation/updateweatherstation.php";
+    $hash->{helper}{url_rf} =
+"https://rtupdate.wunderground.com/weatherstation/updateweatherstation.php";
+
+    readingsSingleUpdate( $hash, "state", "defined", 1 );
+
+    $attr{$name}{room} = "Weather" if ( !defined( $attr{$name}{room} ) );
+    $attr{$name}{unit_windspeed} = "km/h"
+      if ( !defined( $attr{$name}{unit_windspeed} ) );
+
+    RemoveInternalTimer($hash);
+
+    if ($init_done) {
+        WUup_stateRequestTimer($hash);
+    }
+    else {
+        InternalTimer( gettimeofday(), "WUup_stateRequestTimer", $hash, 0 );
+    }
+
+    Log3 $name, 3, "WUup ($name): defined";
+
+    return undef;
+}
+
+sub WUup_Undef($$) {
+    my ( $hash, $arg ) = @_;
+    RemoveInternalTimer($hash);
+    return undef;
+}
+
+sub WUup_Attr(@) {
+    my ( $cmd, $name, $attrName, $attrVal ) = @_;
+    my $hash = $defs{$name};
+
+    if ( $attrName eq "disable" ) {
+        if ( $cmd eq "set" and $attrVal eq "1" ) {
+            readingsSingleUpdate( $hash, "state", "disabled", 1 );
+            Log3 $name, 3, "WUup ($name) - disabled";
+        }
+
+        elsif ( $cmd eq "del" ) {
+            readingsSingleUpdate( $hash, "state", "active", 1 );
+            Log3 $name, 3, "WUup ($name) - enabled";
+        }
+    }
+
+    if ( $attrName eq "disabledForIntervals" ) {
+        if ( $cmd eq "set" ) {
+            readingsSingleUpdate( $hash, "state", "unknown", 1 );
+            Log3 $name, 3, "WUup ($name) - disabledForIntervals";
+        }
+
+        elsif ( $cmd eq "del" ) {
+            readingsSingleUpdate( $hash, "state", "active", 1 );
+            Log3 $name, 3, "WUup ($name) - enabled";
+        }
+    }
+
+    if ( $attrName eq "interval" ) {
+        if ( $cmd eq "set" ) {
+            if ( $attrVal < 3 ) {
+                Log3 $name, 1,
+"WUup ($name) - interval too small, please use something >= 3 (sec), default is 300 (sec).";
+                return
+"interval too small, please use something >= 3 (sec), default is 300 (sec)";
+            }
+            else {
+                $hash->{INTERVAL} = $attrVal;
+                Log3 $name, 4, "WUup ($name) - set interval to $attrVal";
+            }
+        }
+
+        elsif ( $cmd eq "del" ) {
+            $hash->{INTERVAL} = 300;
+            Log3 $name, 4, "WUup ($name) - set interval to default";
+        }
+    }
+
+    return undef;
+}
+
+sub WUup_stateRequestTimer($) {
+    my ($hash) = @_;
+    my $name = $hash->{NAME};
+
+    if ( !IsDisabled($name) ) {
+        readingsSingleUpdate( $hash, "state", "active", 1 )
+          if (
+            (
+                   ReadingsVal( $name, "state", 0 ) eq "defined"
+                or ReadingsVal( $name, "state", 0 ) eq "disabled"
+                or ReadingsVal( $name, "state", 0 ) eq "Unknown"
+            )
+          );
+
+        WUup_send($hash);
+
+    }
+    else {
+        readingsSingleUpdate( $hash, "state", "disabled", 1 );
+    }
+
+    InternalTimer( gettimeofday() + $hash->{INTERVAL},
+        "WUup_stateRequestTimer", $hash, 1 );
+
+    Log3 $name, 5,
+      "Sub WUup_stateRequestTimer ($name) - Request Timer is called";
+}
+
+sub WUup_send($) {
+    my ($hash)  = @_;
+    my $name    = $hash->{NAME};
+    my $version = $hash->{VERSION};
+    my $url     = "";
+    if ( $hash->{INTERVAL} < 300 ) {
+        $url = $hash->{helper}{url_rf};
+    }
+    else {
+        $url = $hash->{helper}{url};
+    }
+    $url .= "?ID=" . $hash->{helper}{stationid};
+    $url .= "&PASSWORD=" . $hash->{helper}{password};
+    my $datestring = strftime "%F+%T", gmtime;
+    $datestring =~ s/:/%3A/g;
+    $url .= "&dateutc=" . $datestring;
+
+    $attr{$name}{unit_windspeed} = "km/h"
+      if ( !defined( $attr{$name}{unit_windspeed} ) );
+
+    my ( $data, $d, $r, $o );
+    my $a = $attr{$name};
+    while ( my ( $key, $value ) = each(%$a) ) {
+        next if substr( $key, 0, 2 ) ne 'wu';
+        $key = substr( $key, 2, length($key) - 2 );
+        ( $d, $r, $o ) = split( ":", $value );
+        if ( defined($r) ) {
+            $o = ( defined($o) ) ? $o : 0;
+            $value = ReadingsVal( $d, $r, 0 ) + $o;
+        }
+        if ( $key =~ /\w+f$/ ) {
+            $value = UConv::c2f( $value, 4 );
+        }
+        elsif ( $key =~ /\w+mph.*/ ) {
+
+            if ( $attr{$name}{unit_windspeed} eq "m/s" ) {
+                Log3 $name, 5, "WUup ($name) - windspeed unit is m/s";
+                $value = UConv::kph2mph( ( UConv::mps2kph( $value, 4 ) ), 4 );
+            }
+            else {
+                Log3 $name, 5, "WUup ($name) - windspeed unit is km/h";
+                $value = UConv::kph2mph( $value, 4 );
+            }
+        }
+        elsif ( $key eq "baromin" ) {
+            $value = UConv::hpa2inhg( $value, 4 );
+        }
+        elsif ( $key =~ /.*rainin$/ ) {
+            $value = UConv::mm2in( $value, 4 );
+        }
+        $data .= "&$key=$value";
+    }
+
+    readingsBeginUpdate($hash);
+    if ( defined($data) ) {
+        readingsBulkUpdate( $hash, "data", $data );
+        Log3 $name, 4, "WUup ($name) - data sent: $data";
+        $url .= $data;
+        $url .= "&softwaretype=" . $hash->{helper}{softwaretype};
+        $url .= "&action=updateraw";
+        if ( $hash->{INTERVAL} < 300 ) {
+            $url .= "&realtime=1&rtfreq=" . $hash->{INTERVAL};
+        }
+        my $param = {
+            url     => $url,
+            timeout => 4,
+            hash    => $hash,
+            method  => "GET",
+            header =>
+              "agent: FHEM-WUup/$version\r\nUser-Agent: FHEM-WUup/$version",
+            callback => \&WUup_receive
+        };
+
+        Log3 $name, 5, "WUup ($name) - full URL: $url";
+        HttpUtils_NonblockingGet($param);
+
+        #        my $response = GetFileFromURL($url);
+        #        readingsBulkUpdate( $hash, "response", $response );
+        #        Log3 $name, 4, "WUup ($name) - server response: $response";
+    }
+    else {
+        CommandDeleteReading( undef, "$name data" );
+        CommandDeleteReading( undef, "$name response" );
+        Log3 $name, 3, "WUup ($name) - no data";
+        readingsBulkUpdate( $hash, "state", "defined" );
+
+    }
+    readingsEndUpdate( $hash, 1 );
+
+    return;
+}
+
+sub WUup_receive($) {
+    my ( $param, $err, $data ) = @_;
+    my $hash = $param->{hash};
+    my $name = $hash->{NAME};
+
+    if ( $err ne "" ) {
+        Log3 $name, 3,
+          "WUup ($name) - error while requesting " . $param->{url} . " - $err";
+        readingsSingleUpdate( $hash, "state",    "ERROR", undef );
+        readingsSingleUpdate( $hash, "response", $err,    undef );
+    }
+    elsif ( $data ne "" ) {
+        Log3 $name, 4, "WUup ($name) - server response: $data";
+        readingsSingleUpdate( $hash, "response", $data, undef );
+    }
+}
+
+1;
+
+################################################################################
+#
+# Documentation
+#
+################################################################################
+#
+# Changelog:
+#
+# 2017-01-23 initial release
+# 2017-02-10 added german docu
+# 2017-02-22 fixed bug when module cannot get reenabled after disabling
+#            added disabledForIntervals
+#            changed attribute WUInterval to interval
+#            default interval 300
+# 2017-02-23 added attribute unit_windspeed
+#            converted units rounded to 4 decimal places
+# 2017-03-16 implemented non-blocking mode
+# 2017-08-16 integrated RapidFire mode (thanks to Scooty66)
+#
+################################################################################
+
+=pod
+=item helper
+=item summary sends weather data to Weather Underground
+=item summary_DE sendet Wetterdaten zu Weather Underground
+=begin html
+
+<a name="WUup"></a>
+<h3>WUup</h3>
+<ul>
+
+    <a name="WUupdefine"></a>
+    <b>Define</b>
+    <ul>
+
+        <br/>
+        <code>define &lt;name&gt; WUup &lt;stationId&gt; &lt;password&gt;</code>
+        <br/><br/>
+        This module provides connection to 
+        <a href="https://www.wunderground.com">www.wunderground.com</a></br>
+        to send data from your own weather station.<br/>
+
+    </ul>
+    <br/><br/>
+
+    <a name="WUupset"></a>
+    <b>Set-Commands</b><br/>
+    <ul>
+        <br/>
+        - not implemented -<br/>
+    </ul>
+    <br/><br/>
+
+    <a name="WUupget"></a>
+    <b>Get-Commands</b><br/>
+    <ul>
+        <br/>
+        - not implemented -<br/>
+    </ul>
+    <br/><br/>
+
+    <a name="WUupattr"></a>
+    <b>Attributes</b><br/><br/>
+    <ul>
+        <li><b><a href="#readingFnAttributes">readingFnAttributes</a></b></li>
+        <li><b>interval</b> - Interval (seconds) to send data to 
+            www.wunderground.com. 
+            Will be adjusted to 300 (which is the default) if set to a value lower than 3.<br />
+            If lower than 300, RapidFire mode will be used.</li>
+        <li><b>disable</b> - disables the module</li>
+        <li><b><a href="#disabledForIntervals">disabledForIntervals</a></b></li>
+        <li><b>unit_windspeed</b> - change the units of your windspeed readings (m/s or km/h)</li>
+        <li><b>wu....</b> - Attribute name corresponding to 
+<a href="http://wiki.wunderground.com/index.php/PWS_-_Upload_Protocol">parameter name from api.</a> 
+            Each of these attributes contains information about weather data to be sent 
+            in format <code>sensorName:readingName</code><br/>
+            Example: <code>attr WUup wutempf outside:temperature</code> will 
+            define the attribute wutempf and <br/>
+            reading "temperature" from device "outside" will be sent to 
+            network as parameter "tempf" (which indicates current temperature)
+            <br/>
+            Units get converted to angloamerican system automatically 
+            (&deg;C -> &deg;F; km/h(m/s) -> mph; mm -> in; hPa -> inHg)<br/><br/>
+        <u>The following information is supported:</u>
+        <ul>
+            <li>winddir - [0-360 instantaneous wind direction]</li>
+            <li>windspeedmph - [mph instantaneous wind speed]</li>
+            <li>windgustmph - [mph current wind gust, using software specific time period]</li>
+            <li>windgustdir - [0-360 using software specific time period]</li>
+            <li>windspdmph_avg2m  - [mph 2 minute average wind speed mph]</li>
+            <li>winddir_avg2m - [0-360 2 minute average wind direction]</li>
+            <li>windgustmph_10m - [mph past 10 minutes wind gust mph]</li>
+            <li>windgustdir_10m - [0-360 past 10 minutes wind gust direction]</li>
+            <li>humidity - [&#37; outdoor humidity 0-100&#37;]</li>
+            <li>dewptf- [F outdoor dewpoint F]</li>
+            <li>tempf - [F outdoor temperature]</li>
+            <li>rainin - [rain inches over the past hour)] -- the accumulated rainfall in the past 60 min</li>
+            <li>dailyrainin - [rain inches so far today in local time]</li>
+            <li>baromin - [barometric pressure inches]</li>
+            <li>soiltempf - [F soil temperature]</li>
+            <li>soilmoisture - [&#37;]</li>
+            <li>solarradiation - [W/m&sup2;]</li>
+            <li>UV - [index]</li>
+        </ul>
+        </li>
+    </ul>
+    <br/><br/>
+
+    <b>Readings/Events:</b>
+    <br/><br/>
+    <ul>
+        <li><b>data</b> - data string transmitted to www.wunderground.com</li>
+        <li><b>response</b> - response string received from server</li>
+    </ul>
+    <br/><br/>
+
+    <b>Notes</b><br/><br/>
+    <ul>
+        <li>Find complete api description 
+<a href="http://wiki.wunderground.com/index.php/PWS_-_Upload_Protocol">here</a></li>
+        <li>Have fun!</li><br/>
+    </ul>
+
+</ul>
+
+=end html
+=begin html_DE
+
+<a name="WUup"></a>
+<h3>WUup</h3>
+<ul>
+
+    <a name="WUupdefine"></a>
+    <b>Define</b>
+    <ul>
+
+        <br/>
+        <code>define &lt;name&gt; WUup &lt;stationId&gt; &lt;password&gt;</code>
+        <br/><br/>
+        Dieses Modul stellt eine Verbindung zu <a href="https://www.wunderground.com">www.wunderground.com</a></br>
+        her, um Daten einer eigenen Wetterstation zu versenden..<br/>
+
+    </ul>
+    <br/><br/>
+
+    <a name="WUupset"></a>
+    <b>Set-Befehle</b><br/>
+    <ul>
+        <br/>
+        - keine -<br/>
+    </ul>
+    <br/><br/>
+
+    <a name="WUupget"></a>
+    <b>Get-Befehle</b><br/>
+    <ul>
+        <br/>
+        - keine -<br/>
+    </ul>
+    <br/><br/>
+
+    <a name="WUupattr"></a>
+    <b>Attribute</b><br/><br/>
+    <ul>
+        <li><b><a href="#readingFnAttributes">readingFnAttributes</a></b></li>
+        <li><b>interval</b> - Sendeinterval in Sekunden. Wird auf 300 (Default-Wert)
+        eingestellt, wenn der Wert kleiner als 3 ist.<br />
+        Wenn der Wert kleiner als 300 ist, wird der RapidFire Modus verwendet.</li>
+        <li><b>disable</b> - deaktiviert das Modul</li>
+        <li><b><a href="#disabledForIntervals">disabledForIntervals</a></b></li>
+        <li><b>unit_windspeed</b> - gibt die Einheit der Readings für die
+        Windgeschwindigkeiten an (m/s oder km/h)</li>
+        <li><b>wu....</b> - Attributname entsprechend dem 
+<a href="http://wiki.wunderground.com/index.php/PWS_-_Upload_Protocol">Parameternamen aus der API.</a><br />
+        Jedes dieser Attribute enth&auml;lt Informationen &uuml;ber zu sendende Wetterdaten
+        im Format <code>sensorName:readingName</code>.<br/>
+        Beispiel: <code>attr WUup wutempf outside:temperature</code> definiert
+        das Attribut wutempf und sendet das Reading "temperature" vom Ger&auml;t "outside" als Parameter "tempf" 
+        (welches die aktuelle Temperatur angibt).
+        <br />
+        Einheiten werden automatisch ins anglo-amerikanische System umgerechnet. 
+        (&deg;C -> &deg;F; km/h(m/s) -> mph; mm -> in; hPa -> inHg)<br/><br/>
+        <u>Unterst&uuml;tzte Angaben</u>
+        <ul>
+            <li>Winddir - [0-360 momentane Windrichtung]</li>
+            <li>Windspeedmph - [mph momentane Windgeschwindigkeit]</li>
+            <li>Windgustmph - [mph aktuellen B&ouml;e, mit Software-spezifischem Zeitraum]</li>
+            <li>Windgustdir - [0-360 mit Software-spezifischer Zeit]</li>
+            <li>Windspdmph_avg2m - [mph durchschnittliche Windgeschwindigkeit innerhalb 2 Minuten]</li>
+            <li>Winddir_avg2m - [0-360 durchschnittliche Windrichtung innerhalb 2 Minuten]</li>
+            <li>Windgustmph_10m - [mph B&ouml;en der vergangenen 10 Minuten]</li>
+            <li>Windgustdir_10m - [0-360 Richtung der B&ouml;en der letzten 10 Minuten]</li>
+            <li>Feuchtigkeit - [&#37; Au&szlig;enfeuchtigkeit 0-100&#37;]</li>
+            <li>Dewptf- [F Taupunkt im Freien]</li>
+            <li>Tempf - [F Au&szlig;entemperatur]</li>
+            <li>Rainin - [in Regen in der vergangenen Stunde]</li>
+            <li>Dailyrainin - [in Regenmenge bisher heute]</li>
+            <li>Baromin - [inHg barometrischer Druck]</li>
+            <li>Soiltempf - [F Bodentemperatur]</li>
+            <li>Bodenfeuchtigkeit - [&#37;]</li>
+            <li>Solarradiation - [W/m&sup2;]</li>
+            <li>UV - [Index]</li>
+        </ul>
+        </li>
+    </ul>
+    <br/><br/>
+
+    <b>Readings/Events:</b>
+    <br/><br/>
+    <ul>
+        <li><b>data</b> - Daten, die zu www.wunderground.com gesendet werden</li>
+        <li><b>response</b> - Antwort, die vom Server empfangen wird</li>
+    </ul>
+    <br/><br/>
+
+    <b>Notizen</b><br/><br/>
+    <ul>
+        <li>Die komplette API-Beschreibung findet sich 
+<a href="http://wiki.wunderground.com/index.php/PWS_-_Upload_Protocol">hier</a></li>
+        <li>Viel Spa&szlig;!</li><br/>
+    </ul>
+
+</ul>
+
+=end html_DE
+=cut
diff --git a/fhem/MAINTAINER.txt b/fhem/MAINTAINER.txt
index 73a7c9165..0addbd16a 100644
--- a/fhem/MAINTAINER.txt
+++ b/fhem/MAINTAINER.txt
@@ -263,6 +263,7 @@ FHEM/59_PROPLANTA.pm         tupol                http://forum.fhem.de Unterstue
 FHEM/59_WWO.pm               baumrasen            http://forum.fhem.de Unterstuetzende Dienste/Wettermodule
 FHEM/59_Weather.pm           neubert              http://forum.fhem.de Unterstuetzende Dienste/Wettermodule
 FHEM/59_Wunderground.pm      loredo               http://forum.fhem.de Unterstuetzende Dienste/Wettermodule
+FHEM/59_WUup.pm              mahowi               http://forum.fhem.de Unterstuetzende Dienste/Wettermodule
 FHEM/60_allergy.pm           markus-m             http://forum.fhem.de Unterstuetzende Dienste
 FHEM/60_EM.pm                rudolfkoenig         http://forum.fhem.de SlowRF
 FHEM/61_EMWZ.pm              rudolfkoenig         http://forum.fhem.de SlowRF