
A Blizzard is a severe snowstorm. They have high winds and low visibility.
History[]
Major Louis Ferretti once described going through the Stargate to Captain Samantha Carter as being "frozen stiff, like you've just been through a blizzard, naked." Carter explained that it was the result of the compression the traveler's molecules undergo during the millisecond required for reconstitution. (SG1: "Children of the Gods")
When the touchstone was stolen from the planet Madrona by the Rogue NID in 1998, the Madronans experienced a blizzard with wind speeds that were up to 80 miles an hour. Captain Carter warned that if it got worse, the whole planet would be a write-off. However, SG-1 managed to return the device in time and Sam reported that everything should go back to normal on Mardona and Earth within a few weeks. (SG1: "Touchstone")
In 2000, Major Michael Griff and his team, SG-2, searched for SG-1 on P3R-118 while in a blizzard. (SG1: "Beneath the Surface")
The Destiny expedition encountered an ice planet that had blizzard weather conditions. (SGU: "Water")