Something can be tame, or nonfrightening.
The opposite of something scary would be something reassuring.
The opposite forecast could be promising, auspicious, or propitious.
Scary.
Scary is the correct spelling.
Lousy can apply many things that it is helpful to see it in a sentence to determine an opposite. The weather was so lousy that the picnic had to be cancelled. The weather was so wonderful that we all enjoyed the picnic. In my examples, the opposite of lousy is wonderful.
in the lightning
The opposite forecast could be promising, auspicious, or propitious.
a celebrity said scary scary scary
scary scary scary scary scary
it may be scary but in the end it is not that scary
SCARY?!!! give me a break its not scary he just looks scary
scary.
scary
It can be scary at parts, but not very scary overall.
The Scary Guy goes by Scary.
Nah... its just a troll that people do... nothing scary about it
Scary mary looking though scary Mary I see you scary Mary looking though scary Mary she's got you
Yes, scary in the sense that its extreme conditions can kill humans. And no, not scary in the horror movie sense of scary.