Moderate

* WHAT...Sub-freezing temperatures as low as 28 expected. * WHERE...Clare and Osceola Counties. * WHEN...From midnight tonight to 8 AM EDT Sunday. * IMPACTS...Freezing temperatures could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. Take steps now to protect tender plants from the cold.

At 113 PM EDT, Doppler radar was tracking strong thunderstorms along a line extending from 8 miles west of Homosassa to 15 miles west of Pine Island. Movement was east at 40 mph. HAZARD...Wind gusts up to 50 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include... Inverness, Homosassa Springs, Pine Island, Homosassa, Inverness Highlands North, North Weeki Wachee, Sugarmill Woods, Chassahowitzka

* WHAT...Sub-freezing temperatures. * WHERE...Onondaga, Seneca, Southern Cayuga, and Yates Counties. * WHEN...From midnight tonight to 9 AM EDT Sunday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. Take steps now to protect tender plants from the cold.

* WHAT...Sub-freezing temperatures. * WHERE...Lackawanna and Luzerne Counties. * WHEN...From midnight tonight to 9 AM EDT Sunday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. Take steps now to protect tender plants from the cold.

At 116 PM EDT, Doppler radar was tracking a strong thunderstorm over Clermont, or near Ferndale, moving northeast at 40 mph. HAZARD...Wind gusts up to 50 mph and pea size hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible. Locations impacted include... Orlando, Apopka, Altamonte Springs, Ocoee, and Winter Garden. If outdoors, consider seeking shelter inside a building.

* WHAT...Sub-freezing temperatures as low as 28 expected. * WHERE...Portions of north central and northeast Ohio and northwest Pennsylvania. * WHEN...From 11 PM this evening to 9 AM EDT Sunday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. Take steps now to protect tender plants from the cold.

Scattered showers and isolated thunderstorms are forecast through this afternoon, mainly near and east of the Mississippi River. Due to very cold temperatures just off the ground, some of the showers or thunderstorms could produce small hail and cold air funnel clouds. Cold air funnels are due to very cool air aloft...warm moist air near the ground...and are usually in association with a strong area of low pressure in the upper levels of the atmosphere. Due to

* WHAT...Sub-freezing temperatures as low as 28 degrees expected. * WHERE...Avery County. * WHEN...From midnight tonight to 9 AM EDT Sunday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. Take steps now to protect tender plants from the cold. Remove hoses and cover above-ground pipes.

At 1258 PM EDT, Doppler radar was tracking strong thunderstorms over Sparr, or near Citra, moving northeast at 50 mph. HAZARD...Wind gusts around 40 to 50 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include... Palm Coast, Ocala, Saint Augustine, Palatka, Rainbow Lakes Estates, Flagler Beach, Bunnell, Crescent City, Interlachen, and Keystone Heights. If outdoors, consider seeking shelter inside a building.

* WHAT...Low temperatures in the upper 20s to low 30s are expected in the deeper valleys at dawn on Sunday. Even outside of the deeper valleys, lows in the mid 30s in many locations may result in frost by dawn on Sunday. * WHERE...Portions of east central, northeast, and southeast Kentucky. * WHEN...From midnight tonight to 9 AM EDT Sunday. * IMPACTS...Frost and freeze conditions could kill crops and other sensitive vegetation, and possibly damage unprotected outdoor plumbing.