Did you know that you can get weather information directly from Outlook? If you are using Outlook 2013, simply open the Calendar view and look just to the left of the search box. You will see the name of a city, and the forecasted temperatures in that city for the next 3 days.
If you are not in the city listed, click on the drop-down arrow next to the city name and change it.
If you want additional information about the weather, hover your mouse over any of the days shown and a pop-up will appear, displaying wind speed, humidity, and precipitation.