It sure is loud, and "surprising" when you hit it accidently [smiley=oops.gif]
It is a stupid feature, who needs a "weather guessers" channel any way [smiley=nixweiss.gif]
Boating in the northeast we typically call them the "liars" or the weather guessers". Either way, they haven't a clue, and won't until they put windows in that tiny little forecast room.
As much as I don't care for the "liars", I am thinking about changing up my trusty Garmin 276 GPS for the new 476 version. This unit is the same frame as mine as uses all the same accessories ( of which I have a few). But it also include XM Weather, which gives you real time local NEXRAD radar (and XM radio if you wish).
The picture below is not real good, but it shows heavy and light rain moving across the screen. The NEXRAD is the one "weather" window I always check before leaving the house.