The NWS Storm Prediction Center has issued a * Tornado Watch for portions of East-central and southeastern Illinois Western and central Indiana Western and central Kentucky Extreme southwestern Lower Michigan Lake Michigan * Effective this Friday night and Saturday morning from 700 PM until 200 AM CDT. * Primary threats include... A few tornadoes likely with a couple intense tornadoes possible Widespread damaging winds and isolated significant gusts to 80 mph likely Scattered large hail and isolated very large hail events to 2 inches in diameter possible SUMMARY...Several clusters and lines of severe thunderstorms will sweep across the watch area through the evening, offering the full spectrum of severe hazards: tornadoes (a few strong), severe non-tornadic thunderstorm winds, and sporadic large hail. The tornado watch area is approximately along and 80 statute miles east and west of a line from 20 miles east of Fort Campbell KY to 10 miles northwest of Lafayette IN. For a complete depiction of the watch see the associated watch outline update (WOUS64 KWNS WOU8). PRECAUTIONARY/PREPAREDNESS ACTIONS... REMEMBER...A Tornado Watch means conditions are favorable for tornadoes and severe thunderstorms in and close to the watch area. Persons in these areas should be on the lookout for threatening weather conditions and listen for later statements and possible warnings.