What's does an isolated thunderstorm and a stray thunderstorm mean?

My bridal shower is this weekend, and my mother is hosting it outdoors...the weather forecasts calls for isolated or stray thunderstorm this coming saturday :(
although we're putting up tents, I dont know how much it'll protect us from the rain. It definitely won't hold up if the same weather pattern from this past saturday repeats itself for this coming saturday.

So what does isoloated thunderstorm and stray thunderstorm mean? Will my Bridal shower be totally rained out?? Talk about having a shower! geez

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Posted by davenjess

the weather report is going to change 37 more times from what it says today....don't worry about it!

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Thanks-- I'm hoping it'll change and I'm sure it will, but I guess it would be good to know what these terminologies mean for future references :)

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Posted by JulyBride728

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Posted by davenjess

the weather report is going to change 37 more times from what it says today....don't worry about it!

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Thanks-- I'm hoping it'll change and I'm sure it will, but I guess it would be good to know what these terminologies mean for future references :)

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I promise you it's going to change! The weather peeps are the only people in the world with a job where they are wrong 98% of the time and KEEP THEIR JOB!!!!!

isolated thunderstorm to me means that maybe in Lindenhurst, there'll be a storm, but not in Copiague (they're next to each other).

stray would mean that a storm may pop up out of the blue...

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Posted by davenjess

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Posted by JulyBride728

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Posted by davenjess

the weather report is going to change 37 more times from what it says today....don't worry about it!

---

Thanks-- I'm hoping it'll change and I'm sure it will, but I guess it would be good to know what these terminologies mean for future references :)

---

I promise you it's going to change! The weather peeps are the only people in the world with a job where they are wrong 98% of the time and KEEP THEIR JOB!!!!!

isolated thunderstorm to me means that maybe in Lindenhurst, there'll be a storm, but not in Copiague (they're next to each other).

stray would mean that a storm may pop up out of the blue...

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Thanks for the reassurance and the definitions! =)