It's mainly determined by air temperature (32 and below).http://www.weather.com/glossary/f.html
Wow, you guys had thundersnow too? They had it here up in Seattle, pretty weird and amazing.
Quote from: narunetto on December 19, 2008, 01:56:33 PMWow, you guys had thundersnow too? They had it here up in Seattle, pretty weird and amazing.I hope i have that here, i'm looking forward to a Intellistar Thundersnow icon
Quote from: Alejandro on December 19, 2008, 02:35:34 PMQuote from: narunetto on December 19, 2008, 01:56:33 PMWow, you guys had thundersnow too? They had it here up in Seattle, pretty weird and amazing.I hope i have that here, i'm looking forward to a Intellistar Thundersnow icon1. There isn't a Thundersnow icon... is there?2. I don't think it would be reported by a station. It's one of those things you just observe yourself. Though I could be wrong.
Finished my exams today, and I'm off for two weeks! (I go back January 6th.)