Expected

* WHAT...Sub-freezing temperatures as low as 25 expected. * WHERE...Portions of central, north central, southwest, and west central Nebraska. * WHEN...From 1 AM CDT /midnight MDT/ to 10 AM CDT /9 AM MDT/ Saturday. * 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. To prevent water pipes from freezing; wrap or drain or allow them to drip slowly.

At 319 PM EDT, Doppler radar was tracking gusty showers 8 miles southwest of Birch River, or 10 miles north of Summersville, moving 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... Camden-On-gauley, Birch River, Camden On Gauley, Craigsville, Cowen, Widen, Boggs, Calvin, Muddlety, and Erbacon. This includes Route 19 between mile markers 45 and 61.

At 325 PM EDT, Doppler radar was tracking a strong thunderstorm near Belington, or near Elkins, moving east at 40 mph. HAZARD...Wind gusts of 50 to 55 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include... Elkins, Belington, Beverly, Junior, Womelsdorf (Coalton), Montrose, Pheasant Run, Bowden, and Kerens. This includes Route 33 between mile markers 31 and 35. If outdoors, consider seeking shelter inside a building.

...The National Weather Service in Norman has issued a Flood Advisory for the following rivers in Oklahoma... Deep Red Creek near Randlett affecting Cotton County. * WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Deep Red Creek near Randlett. * WHEN...From this afternoon to Saturday afternoon. * IMPACTS...At 20.0 feet, Shallow flooding occurs over croplands... pastures... and low-lying local roads along and near the creek. * ADDITIONAL DETAILS... - At 1:30 PM CDT Friday the stage was 19.7 feet.

* WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 7 to 11 ft at 12 seconds expected. For the Small Craft Advisory, north winds 15 to 25 kt with gusts up to 35 kt and seas 7 to 11 ft at 12 seconds expected. * WHERE...For the Hazardous Seas Warning, for nearly all of the southern waters. For the Small Craft Advisory, small portions of the southern waters near Cape Blanco, and portions of the outer waters from Cape Blanco north to Reedsport * WHEN...From 11 AM Saturday to 5 PM PDT Sunday.

...The Flood Advisory is extended for the following rivers in Oklahoma... North Canadian River near Yukon affecting Oklahoma and Canadian Counties. * WHAT...Flooding caused by excessive rainfall continues. * WHERE...North Canadian River near Yukon. * WHEN...Until late Saturday night. * IMPACTS...At 13.0 feet, Areas of shallow overflows extend along the North Canadian River valley from near Banner Road... downstream to the headwaters of Lake Overholser. The areas most affected are

* WHAT...Near the Lake Michigan shore northerly winds 20 to 30 mph with a few gusts to 45 mph are expected. * WHERE...Porter County along the Lake Michigan shore. * WHEN...Until 10 PM CDT this evening. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

* WHAT...Temperatures as low as 33 will result in frost formation. * WHERE...Lake IL County. * WHEN...From 5 AM to 8 AM CDT Saturday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered. Take steps now to protect tender plants from the cold.

* WHAT...Temperatures as low as 34 will result in frost formation. * WHERE...La Salle and Kendall Counties. * WHEN...From 5 AM to 8 AM CDT Saturday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered. Take steps now to protect tender plants from the cold.

* WHAT...Sub-freezing temperatures are expected. * WHERE...Boone, De Kalb, Lee, Ogle, Winnebago, Kane, and McHenry Counties. * WHEN...From 5 AM to 8 AM CDT Saturday. * 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.