Rearranging the letters of 'Weather conditions' gives:
It? Snow, ice and other.
(by Zoran Radisavljevic using Anagram Genius) (2006) (pending approval)
Snow on that dire ice!
(by Zoran Radisavljevic using Anagram Genius) (2006) (pending approval)
No winter? Hide coats!
(by Zoran Radisavljevic using Anagram Genius) (2006) (pending approval)
Nice, dear, it's hot now!
(by Zoran Radisavljevic using Anagram Genius) (2006) (pending approval)
Not indicate shower.
(by Zoran Radisavljevic using Anagram Genius) (2006) (pending approval)
Other related anagrams without their own page:
"The weather conditions are ringing alarm bells" -> "I learn the dirt – global warming’s on the increase." (by Tony Crafter using Anagram Genius) (2007) (pending approval)