Xah Lee, 2012-08-16, 2013-03-02
Symbols in Unicode related to weather.
🌀 🌁 🌈
☀ ☼ ⛅ ⛆ ⛈ ☁
umbrella. 🌂 ☔ ☂
snowman ☃ ⛄ ⛇
☇ ☈ ☉
see also Unicode Astronomy/Astrology Symbols/Icons