Expected

* WHAT...Sub-freezing temperatures as low as 29-32 expected and widespread frost. * WHERE...Portions of central, north central, northeast, northwest, south central, southeast, southwest, and west central Iowa. * WHEN...Until 9 AM CDT this morning. * 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...Temperatures as low as 33 will result in frost formation. * WHERE...Portions of north central, northwest, and west central Illinois, southeast Iowa, and northeast Missouri. * WHEN...Until 9 AM CDT this morning. * 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 as low as 31 expected. * WHERE...Portions of northwest Illinois and east central, northeast, and southeast Iowa. * WHEN...Until 9 AM CDT this morning. * 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.

...The Flood Advisory continues for the following rivers in Oklahoma... Washita River at Anadarko affecting Caddo County. For the Washita River...including Cheyenne, Clinton, Carnegie, Anadarko, Chickasha, Alex, Lindsay, Pauls Valley, Dickson...elevated river levels are forecast. * WHAT...Flooding caused by excessive rainfall continues. * WHERE...Washita River at Anadarko. * WHEN...Until this evening. * IMPACTS...At 17.0 feet, Expect near bankfull conditions along the Washita River in eastern Caddo and western Grady counties.

* WHAT...North winds 25 to 35 mph with gusts up to 50 mph expected. * WHERE...In North Carolina, Eastern Currituck County. In Virginia, Virginia Beach. * WHEN...From 10 AM this morning to 10 AM EDT Sunday. * 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...North winds 25 to 35 mph with gusts up to 50 mph expected. * WHERE...Western Currituck County. * WHEN...From 10 AM this morning to 10 AM EDT Sunday. * 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...Strong north to south longshore current. * WHERE...In North Carolina, Coastal New Hanover County. In South Carolina, Coastal Georgetown County. * WHEN...From 6 AM EDT Saturday through Saturday evening. * IMPACTS...Longshore currents can sweep swimmers and surfers into rip currents, piers, jetties, and other hazardous areas. It may sweep swimmers off their feet, making it difficult to return to shore. Caution should be used when in or near the water. Check with

* WHAT...North winds 25 to 35 mph with gusts up to 50 mph expected. * WHERE...East Carteret County. * WHEN...From noon today to 8 PM EDT Monday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. * ADDITIONAL DETAILS...This will be a long duration wind event, likely extending beyond 8 PM Monday. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. Secure outdoor objects.

* WHAT...North winds 15 to 25 mph with gusts up to 45 mph expected. * WHERE...Mainland Dare, Mainland Hyde, and West Carteret Counties. * WHEN...From 2 PM this afternoon to 8 PM EDT Monday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. * ADDITIONAL DETAILS...This will be a long duration wind event, likely extending beyond 8 PM Monday. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. Secure outdoor objects.

* WHAT...North winds 30 to 40 mph with gusts up to 50 mph expected. * WHERE...Hatteras Island, Northern Outer Banks, and Ocracoke Island. * WHEN...From noon today to 8 PM EDT Monday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. * ADDITIONAL DETAILS...This will be a long duration wind event, likely extending beyond 8 PM Monday. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. Secure outdoor objects.