If you are planning an outdoor wedding in Calgary this summer, prepare for sun, rain, wind, ....snow..! Yes it has snowed in August before. Always have a rain plan. You will need shelter for the musicians because instruments will not tolerate moisture, and in our case there is a problem of electricity. Order a tent that can be picked up in the event of a weather problem. Umbrellas should be available for your guests just in case there looks like sprinkles of rain, or if it is exceptionally hot. It is worth it! Outdoor weddings have a particular charm.