diff --git a/curweather/lang/pl/messages.po b/curweather/lang/pl/messages.po
new file mode 100644
index 00000000..693cc898
--- /dev/null
+++ b/curweather/lang/pl/messages.po
@@ -0,0 +1,132 @@
+# ADDON curweather
+# Copyright (C)
+# This file is distributed under the same license as the Friendica curweather addon package.
+# 
+# 
+# Translators:
+# Waldemar Stoczkowski <waldemar.stoczkowski@gmail.com>, 2018
+msgid ""
+msgstr ""
+"Project-Id-Version: friendica\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2016-09-25 17:17+0200\n"
+"PO-Revision-Date: 2018-03-31 20:43+0000\n"
+"Last-Translator: Waldemar Stoczkowski <waldemar.stoczkowski@gmail.com>\n"
+"Language-Team: Polish (http://www.transifex.com/Friendica/friendica/language/pl/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: pl\n"
+"Plural-Forms: nplurals=4; plural=(n==1 ? 0 : (n%10>=2 && n%10<=4) && (n%100<12 || n%100>14) ? 1 : n!=1 && (n%10>=0 && n%10<=1) || (n%10>=5 && n%10<=9) || (n%100>=12 && n%100<=14) ? 2 : 3);\n"
+
+#: curweather.php:31
+msgid "Error fetching weather data.\\nError was: "
+msgstr "Błąd podczas pobierania danych pogodowych. \\nError był:"
+
+#: curweather.php:111 curweather.php:172
+msgid "Current Weather"
+msgstr "Obecna pogoda"
+
+#: curweather.php:118
+msgid "Relative Humidity"
+msgstr ""
+
+#: curweather.php:119
+msgid "Pressure"
+msgstr ""
+
+#: curweather.php:120
+msgid "Wind"
+msgstr ""
+
+#: curweather.php:121
+msgid "Last Updated"
+msgstr "Ostatnio zaktualizowany"
+
+#: curweather.php:122
+msgid "Data by"
+msgstr "Dane wg"
+
+#: curweather.php:123
+msgid "Show on map"
+msgstr "Pokaż na mapie"
+
+#: curweather.php:128
+msgid "There was a problem accessing the weather data. But have a look"
+msgstr "Wystąpił problem z dostępem do danych pogodowych. Ale spójrz"
+
+#: curweather.php:130
+msgid "at OpenWeatherMap"
+msgstr "w OpenWeatherMap"
+
+#: curweather.php:146
+msgid "Current Weather settings updated."
+msgstr "Zaktualizowano bieżące ustawienia pogody."
+
+#: curweather.php:161
+msgid "No APPID found, please contact your admin to obtain one."
+msgstr "Nie znaleziono APPID, skontaktuj się z administratorem, aby go uzyskać."
+
+#: curweather.php:171 curweather.php:200
+msgid "Save Settings"
+msgstr "Zapisz ustawienia"
+
+#: curweather.php:172
+msgid "Settings"
+msgstr "Ustawienia"
+
+#: curweather.php:174
+msgid "Enter either the name of your location or the zip code."
+msgstr ""
+
+#: curweather.php:175
+msgid "Your Location"
+msgstr "Twoja lokalizacja"
+
+#: curweather.php:175
+msgid ""
+"Identifier of your location (name or zip code), e.g. <em>Berlin,DE</em> or "
+"<em>14476,DE</em>."
+msgstr ""
+
+#: curweather.php:176
+msgid "Units"
+msgstr "Jednostka"
+
+#: curweather.php:176
+msgid "select if the temperature should be displayed in &deg;C or &deg;F"
+msgstr ""
+
+#: curweather.php:177
+msgid "Show weather data"
+msgstr "Pokaż dane pogodowe"
+
+#: curweather.php:190
+msgid "Curweather settings saved."
+msgstr ""
+
+#: curweather.php:201
+msgid "Caching Interval"
+msgstr ""
+
+#: curweather.php:201
+msgid ""
+"For how long should the weather data be cached? Choose according your "
+"OpenWeatherMap account type."
+msgstr ""
+
+#: curweather.php:201
+msgid "no cache"
+msgstr "Brak pamięci podręcznej"
+
+#: curweather.php:201
+msgid "minutes"
+msgstr "minut"
+
+#: curweather.php:202
+msgid "Your APPID"
+msgstr ""
+
+#: curweather.php:202
+msgid "Your API key provided by OpenWeatherMap"
+msgstr ""
diff --git a/curweather/lang/pl/strings.php b/curweather/lang/pl/strings.php
index e18a64fb..55730469 100644
--- a/curweather/lang/pl/strings.php
+++ b/curweather/lang/pl/strings.php
@@ -1,3 +1,34 @@
-<?php
-
-$a->strings["Submit"] = "Potwierdź";
+<?php
+
+if(! function_exists("string_plural_select_pl")) {
+function string_plural_select_pl($n){
+	return ($n==1 ? 0 : ($n%10>=2 && $n%10<=4) && ($n%100<12 || $n%100>14) ? 1 : $n!=1 && ($n%10>=0 && $n%10<=1) || ($n%10>=5 && $n%10<=9) || ($n%100>=12 && $n%100<=14) ? 2 : 3);;
+}}
+;
+$a->strings["Error fetching weather data.\\nError was: "] = "Błąd podczas pobierania danych pogodowych. \\nError był:";
+$a->strings["Current Weather"] = "Obecna pogoda";
+$a->strings["Relative Humidity"] = "";
+$a->strings["Pressure"] = "";
+$a->strings["Wind"] = "";
+$a->strings["Last Updated"] = "Ostatnio zaktualizowany";
+$a->strings["Data by"] = "Dane wg";
+$a->strings["Show on map"] = "Pokaż na mapie";
+$a->strings["There was a problem accessing the weather data. But have a look"] = "Wystąpił problem z dostępem do danych pogodowych. Ale spójrz";
+$a->strings["at OpenWeatherMap"] = "w OpenWeatherMap";
+$a->strings["Current Weather settings updated."] = "Zaktualizowano bieżące ustawienia pogody.";
+$a->strings["No APPID found, please contact your admin to obtain one."] = "Nie znaleziono APPID, skontaktuj się z administratorem, aby go uzyskać.";
+$a->strings["Save Settings"] = "Zapisz ustawienia";
+$a->strings["Settings"] = "Ustawienia";
+$a->strings["Enter either the name of your location or the zip code."] = "";
+$a->strings["Your Location"] = "Twoja lokalizacja";
+$a->strings["Identifier of your location (name or zip code), e.g. <em>Berlin,DE</em> or <em>14476,DE</em>."] = "";
+$a->strings["Units"] = "Jednostka";
+$a->strings["select if the temperature should be displayed in &deg;C or &deg;F"] = "";
+$a->strings["Show weather data"] = "Pokaż dane pogodowe";
+$a->strings["Curweather settings saved."] = "";
+$a->strings["Caching Interval"] = "";
+$a->strings["For how long should the weather data be cached? Choose according your OpenWeatherMap account type."] = "";
+$a->strings["no cache"] = "Brak pamięci podręcznej";
+$a->strings["minutes"] = "minut";
+$a->strings["Your APPID"] = "";
+$a->strings["Your API key provided by OpenWeatherMap"] = "";