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SNE severe/convective thread IX...or whatever number we're on


weatherwiz

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Blizz is right...CT SENY and NNJ are primed.

Below is a severe wx summary table.

post-110-0-13477600-1342631884_thumb.jpg

RI is Ricks Index to find out more about google it and convection together. The QPF tool is pretty neat. Here is a fast summary of the RI: IF RI <110...No Severe thunderstorms IF RI 140 ...50% probability for hail 1" diameter IF RI=145…50% probability for damaging winds (55kts) IF RI=150...40% probability for EF1 Tornado IF RI >160…SEVERE THUNDERSTORMS LIKELY (50% probability @ RI=160)

Maglenta Eqn values:

If S >= 3.5 Not Severe

If 2.5 =< S < 3.5 Minor Severe Event

If 1.5 =< S < 2.5 Major Severe Event

If S < 1.5 Tornadic Event

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