Cheat Codes:

Pause game play, then access the cell phone. Choose the "Dial" option, 
then enter one of the following numbers, including the # symbol, and 
press "Send". A message will confirm correct code entry. Then, go to 
"Cheats" and select the now unlocked option. 




Result               Phone number	
----------------------------------	
Wrath of God         - #666
Overcast             - #78665
Heavy Rain           - #78666
Light Rain           - #78668
Clear Skies          - #78669
Normal Weather       - #78670