Moderate

* WHAT...For the first Freeze Warning, sub-freezing temperatures as low as 31. For the second Freeze Warning, sub-freezing temperatures as low as 29 expected. * WHERE...Columbia, Green Lake, Marquette, and Sauk Counties. * WHEN...For the first Freeze Warning, until 8 AM CDT this morning. For the second Freeze Warning, from midnight tonight to 8 AM CDT Saturday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

* WHAT...For the first Freeze Warning, sub-freezing temperatures as low as 31. For the second Freeze Warning, sub-freezing temperatures as low as 29 expected. * WHERE...Columbia, Green Lake, Marquette, and Sauk Counties. * WHEN...For the first Freeze Warning, until 8 AM CDT this morning. For the second Freeze Warning, from midnight tonight to 8 AM CDT Saturday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

* WHAT...Dangerous rip currents. * WHERE...The beaches north of Cape Hatteras. * WHEN...From 8 AM EDT this morning through this evening. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water. * ADDITIONAL DETAILS...The most likely time for strong rip currents to occur is a couple hours either side of low tide, which will occur around 2:00 PM. Life-threatening rip currents. If caught in a rip current, remain calm. Swim in a direction following the shoreline. If tired,

* WHAT...Increased threat of sneaker waves expected. * WHERE...Coastal Del Norte, Northern Coastal Humboldt, Southwestern Humboldt and Coastal Mendocino Counties. * WHEN...From Saturday evening through Sunday evening. . * IMPACTS...Large, unexpected waves can sweep across the beach without warning, sweeping people into the sea from rocks, jetties, and beaches. These sneaker waves can also move large objects such as logs, crushing anyone caught underneath. Don't be fooled by an ocean that looks calm. There can be

* WHAT...Dangerous rip currents. * WHERE...Coastal Volusia, Coastal Brevard, Coastal Indian River, Coastal Saint Lucie and Coastal Martin counties. * WHEN...Through late tonight. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water. Rip currents are powerful channels of water flowing quickly away from shore, which occur most often at low spots or breaks in the sandbar and in the vicinity of structures such as jetties and

At 1252 AM CDT, Doppler radar was tracking a strong thunderstorm near McQueeney, or near New Braunfels, moving east at 45 mph. HAZARD...Winds in excess of 40 mph and half inch hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor damage to outdoor objects is possible. Locations impacted include... New Braunfels, San Marcos, Schertz, Kyle, Seguin, Cibolo, Converse, Universal City, Lockhart, Selma, Luling, Randolph AFB, Bulverde,

* WHAT...North winds 20 to 30 mph with gusts up to 40 mph expected. * WHERE...Aransas Islands, Calhoun Islands, Coastal Aransas, Coastal Calhoun, Coastal Kleberg, Coastal Nueces, Coastal Refugio, Coastal San Patricio, Kleberg Islands, and Nueces Islands Counties. * WHEN...From 7 PM this evening to 10 AM CDT Saturday. * 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

* WHAT...Snow. Additional snow accumulations between 1 and 4 inches, with storm totals of 4 to 10 inches. The heaviest amounts will be in the Front Range Mountains south of I-70 and in the Mosquito Range. Lighter snow totals west of the Front Range including the valleys of Summit County. * WHERE...Rocky Mountain National Park and the Medicine Bow Range, the mountains of Summit County, the Mosquito Range, the Indian Peaks, and South Park. * WHEN...Until 6 AM MDT Friday.

At 1222 AM CDT, Doppler radar was tracking a cluster of strong thunderstorms near Cotulla, moving northeast at 45 mph. HAZARD...Wind gusts of 50 to 55 mph and half inch 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... Cotulla, Fort Ewell Site, Los Angeles, Artesia Wells, Fowlerton, and Chaparral Wildlife Management Area. This includes Interstate 35 between mile markers 45 and 67.

At 1150 PM CDT, Doppler radar was tracking a strong thunderstorm near Radar Base, or 8 miles northwest of Eagle Pass, moving east at 45 mph. HAZARD...Winds in excess of 40 mph and penny size hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor damage to outdoor objects is possible. Locations impacted include... Eagle Pass, Quemado, Paloma, Radar Base, Normandy, Darling, Siesta