title: UTCNow offsetting in Python
body: <p>How would I exactly go about offsetting the timestamp returned by <code>datetime.utcnow()</code> by any amount of time such as a day?</p>
  
  <p>For example:</p>
  
  <pre><code>now = datetime.utcnow().isoformat() + 'Z'
  </code></pre>
  
  <p>I need the above offset by a day. Having a minor issue when my script crosses into the daylight savings time conversion but I dont need to see past it however since it loads today also it dies because the python script errors doing work on the date today now.</p>