Tony Samperi

wp-ng-weather is a simple widget for WordPress, which allows you to put a weather widget in your website, by using a simple shortcode like this:
<blockquote>
[ng-weather api-key=”my-api-key” city=”Bergamo” locale=”it”]
</blockquote>
No coding is required! 
wp-ng-weather is a wrapper for Tony Samperi’s ng-weather (tonysamperi.github.io/ng-weather/), which is an AngularJS Directive. 
Weather data is got from http://www.openweathermap.org, but they need to track api usage. 
So you’ll need your personal API KEY to use this widget, see “Installation” to learn how to get one! 
With a FREE API KEY it’s possibile to make 60 calls per minute.
<h3>parameters</h3>
<ul>
<li>api-key: Your API KEY you got from openweathermap.org. REQUIRED</li>
<li>city: A string with the name of your city. This isn’t required if you set “city-id”</li>
<li>city-id: A string with the ID of your city. This isn’t required if you set “city”</li>
<li>locale: A string with your locale. “en” or “it” are supported at the moment. Default value “en”.</li>
</ul>

WP NG Weather

wp-ng-weather let's you put a weather widget anywhere in your blog

bigdawggi

Weather Postin’ retrieves the current weather provided from <a href="http://www.rssweather.com/" title="Source of weather information" rel="nofollow ugc">RSS Weather</a> when your post is published. After that, when you view your posts the weather conditions will display at the end of your post. This does not alter the original text of the post; it is only displayed at run-time.
Please note, that posts prior to activation will not have weather associated with them. Yes, obvious, but worth saying. :o)

Weather Postin'

Saves current weather information when a post is published.  Weather information is then displayed after the post's contents.

WP NG Weather vs Weather Postin'