Weather Alerts for Rockville, Schleswig, Wisconsin - The Weather Channel | Weather.com
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Weather Alerts-

High Severity Alert

Blizzard Warning

From Sun 7:00 pm until Mon 4:00 pm CDT

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1 of 5

Action Recommended

Make preparations per the instructions

Issued By

Green Bay - WI, US, National Weather Service

Affected Area

Manitowoc and Kewaunee Counties

Description

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING... ...BLIZZARD WARNING REMAINS IN EFFECT FROM 7 PM THIS EVENING TO 4 PM CDT MONDAY... WHAT...Heavy snow expected. The snow will mix with or change over to sleet, freezing rain, and rain at times today. Total snow and sleet accumulations between 10 and 18 inches, with the lowest amounts in southern Manitowoc County. Ice accumulations between one and two tenths of an inch. Winds gusting as high as 50 mph will result in considerable blowing and drifting snow and blizzard conditions this evening into Monday. WHERE...Manitowoc and Kewaunee Counties. WHEN...For the Winter Storm Warning, until 7 PM CDT this evening. For the Blizzard Warning, from 7 PM this evening to 4 PM CDT Monday. IMPACTS...Travel could be very difficult to impossible with potential for whiteout conditions. Gusty winds could bring down tree branches and cause power outages. The Monday morning commute will be severely impacted. PRECAUTIONARY/PREPAREDNESS ACTIONS... Travel should be restricted to emergencies only. If you must travel, have a winter survival kit with you. If you get stranded, stay with your vehicle. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. People should consider delaying all travel. Motorists should use extreme caution if travel is absolutely necessary.
High Severity Alert

Winter Storm Warning

Until Sun 7:00 pm CDT

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2 of 5

Action Recommended

Make preparations per the instructions

Issued By

Green Bay - WI, US, National Weather Service

Affected Area

Manitowoc and Kewaunee Counties

Description

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING... ...BLIZZARD WARNING REMAINS IN EFFECT FROM 7 PM THIS EVENING TO 4 PM CDT MONDAY... WHAT...Heavy snow expected. The snow will mix with or change over to sleet, freezing rain, and rain at times today. Total snow and sleet accumulations between 10 and 18 inches, with the lowest amounts in southern Manitowoc County. Ice accumulations between one and two tenths of an inch. Winds gusting as high as 50 mph will result in considerable blowing and drifting snow and blizzard conditions this evening into Monday. WHERE...Manitowoc and Kewaunee Counties. WHEN...For the Winter Storm Warning, until 7 PM CDT this evening. For the Blizzard Warning, from 7 PM this evening to 4 PM CDT Monday. IMPACTS...Travel could be very difficult to impossible with potential for whiteout conditions. Gusty winds could bring down tree branches and cause power outages. The Monday morning commute will be severely impacted. PRECAUTIONARY/PREPAREDNESS ACTIONS... Travel should be restricted to emergencies only. If you must travel, have a winter survival kit with you. If you get stranded, stay with your vehicle. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. People should consider delaying all travel. Motorists should use extreme caution if travel is absolutely necessary.
Moderate Severity Alert

Heavy Freezing Spray Warning

From Mon 4:00 am until Tue 11:00 am CDT

Add
3 of 5

Action Recommended

Avoid the subject event as per the instructions

Issued By

Milwaukee/Sullivan - WI, US, National Weather Service

Affected Area

Nearshore Waters from Sheboygan to Winthrop Harbor IL

Description

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM CDT EARLY THIS MORNING... ...GALE WARNING REMAINS IN EFFECT FROM 4 AM EARLY THIS MORNING TO 1 AM CDT TUESDAY... ...HEAVY FREEZING SPRAY WARNING IN EFFECT FROM 4 AM MONDAY TO 11 AM CDT TUESDAY... WHAT...For the Small Craft Advisory, east winds 15 to 25 kt with gusts up to 30 kt and waves 4 to 7 ft. For the Gale Warning, east winds 25 to 35 kt Sunday morning turning to north winds 25 to 35 kt with gusts up to 45 kt Sunday night through Monday night. For the Heavy Freezing Spray Warning, heavy freezing spray at a rate of 2 cm per hour or greater expected, and may rapidly accumulate on vessels. WHERE...Nearshore Waters from Sheboygan to Winthrop Harbor IL. WHEN...For the Small Craft Advisory, until 4 AM CDT early this morning. For the Gale Warning, from 4 AM early this morning to 1 AM CDT Tuesday. For the Heavy Freezing Spray Warning, from 4 AM Monday to 11 AM CDT Tuesday. IMPACTS...Operating a vessel in heavy freezing spray is hazardous. Freezing spray may render mechanical and electronic components inoperative. Rapid ice accretion on decks and superstructures may result in a catastrophic loss of stability. Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. ADDITIONAL DETAILS...Gales may diminish briefly during the day Sunday, before winds turn northerly and become strong gales Sunday evening. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should prepare for dangerous accumulation of ice on their vessel. If possible, remain in port, avoid the warning area or conduct mitigation. Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions.
Moderate Severity Alert

Gale Warning

From Sun 4:00 am until Tue 1:00 am CDT

Add
4 of 5

Action Recommended

Avoid the subject event as per the instructions

Issued By

Milwaukee/Sullivan - WI, US, National Weather Service

Affected Area

Nearshore Waters from Sheboygan to Winthrop Harbor IL

Description

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM CDT EARLY THIS MORNING... ...GALE WARNING REMAINS IN EFFECT FROM 4 AM EARLY THIS MORNING TO 1 AM CDT TUESDAY... ...HEAVY FREEZING SPRAY WARNING IN EFFECT FROM 4 AM MONDAY TO 11 AM CDT TUESDAY... WHAT...For the Small Craft Advisory, east winds 15 to 25 kt with gusts up to 30 kt and waves 4 to 7 ft. For the Gale Warning, east winds 25 to 35 kt Sunday morning turning to north winds 25 to 35 kt with gusts up to 45 kt Sunday night through Monday night. For the Heavy Freezing Spray Warning, heavy freezing spray at a rate of 2 cm per hour or greater expected, and may rapidly accumulate on vessels. WHERE...Nearshore Waters from Sheboygan to Winthrop Harbor IL. WHEN...For the Small Craft Advisory, until 4 AM CDT early this morning. For the Gale Warning, from 4 AM early this morning to 1 AM CDT Tuesday. For the Heavy Freezing Spray Warning, from 4 AM Monday to 11 AM CDT Tuesday. IMPACTS...Operating a vessel in heavy freezing spray is hazardous. Freezing spray may render mechanical and electronic components inoperative. Rapid ice accretion on decks and superstructures may result in a catastrophic loss of stability. Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. ADDITIONAL DETAILS...Gales may diminish briefly during the day Sunday, before winds turn northerly and become strong gales Sunday evening. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should prepare for dangerous accumulation of ice on their vessel. If possible, remain in port, avoid the warning area or conduct mitigation. Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions.
Low Severity Alert

Small Craft Advisory

Until Sun 4:00 am CDT

Add
5 of 5

Action Recommended

Avoid the subject event as per the instructions

Issued By

Milwaukee/Sullivan - WI, US, National Weather Service

Affected Area

Nearshore Waters from Sheboygan to Winthrop Harbor IL

Description

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM CDT EARLY THIS MORNING... ...GALE WARNING REMAINS IN EFFECT FROM 4 AM EARLY THIS MORNING TO 1 AM CDT TUESDAY... ...HEAVY FREEZING SPRAY WARNING IN EFFECT FROM 4 AM MONDAY TO 11 AM CDT TUESDAY... WHAT...For the Small Craft Advisory, east winds 15 to 25 kt with gusts up to 30 kt and waves 4 to 7 ft. For the Gale Warning, east winds 25 to 35 kt Sunday morning turning to north winds 25 to 35 kt with gusts up to 45 kt Sunday night through Monday night. For the Heavy Freezing Spray Warning, heavy freezing spray at a rate of 2 cm per hour or greater expected, and may rapidly accumulate on vessels. WHERE...Nearshore Waters from Sheboygan to Winthrop Harbor IL. WHEN...For the Small Craft Advisory, until 4 AM CDT early this morning. For the Gale Warning, from 4 AM early this morning to 1 AM CDT Tuesday. For the Heavy Freezing Spray Warning, from 4 AM Monday to 11 AM CDT Tuesday. IMPACTS...Operating a vessel in heavy freezing spray is hazardous. Freezing spray may render mechanical and electronic components inoperative. Rapid ice accretion on decks and superstructures may result in a catastrophic loss of stability. Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. ADDITIONAL DETAILS...Gales may diminish briefly during the day Sunday, before winds turn northerly and become strong gales Sunday evening. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should prepare for dangerous accumulation of ice on their vessel. If possible, remain in port, avoid the warning area or conduct mitigation. Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions.
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