...A SLOW MOVING LOW PRESSURE SYSTEM TO BRING LATE SEASON HEAVY WET SNOW TO FAR NORTH-CENTRAL WISCONSIN... .A slow moving, but intense low pressure system will spin across northern Lake Michigan tonight before sliding to northern Lake Huron on Monday. It will bring periods of heavy, wet snow to far north-central Wisconsin from tonight through Monday. The worst Winter Storm Watch 2023-04-30T19:00:00-05:00 2023-05-01T19:00:00-05:00 Actual Alert Met Future Moderate Possible Vilas FIPS6 055125 UGC WIZ005 VTEC /O.NEW.KGRB.WS.A.0007.230501T0000Z-230502T0000Z/ /O.CON.KGRB.WW.Y.0027.230430T0000Z-230430T1500Z/

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 7 PM THIS EVENING TO 10 AM CDT SUNDAY... * WHAT...Wet snow expected. Snow accumulations of 2 to 5 inches, with up to six inches in the northern part of Vilas county. * WHERE...Oneida, Vilas, Florence, and Forest Counties. * WHEN...From 7 PM this evening to 10 AM CDT Sunday. Winter Weather Advisory 2023-04-29T19:00:00-05:00 2023-04-30T10:00:00-05:00 Actual Alert Met Expected Minor Likely Florence; Forest; Oneida; Vilas FIPS6 055037 055041 055085 055125 UGC WIZ005 WIZ010 WIZ011 WIZ012 VTEC /O.CON.KGRB.WW.Y.0027.230430T0000Z-230430T1500Z/

...WINTER WEATHER ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO 10 AM CDT SUNDAY... * WHAT...Wet snow expected. Snow accumulations of 2 to 4 inches, with up to six inches in the northern part of Vilas county. * WHERE...Oneida, Vilas, Florence, and Forest Counties. * WHEN...From 7 PM this evening to 10 AM CDT Sunday. Winter Weather Advisory 2023-04-29T19:00:00-05:00 2023-04-30T10:00:00-05:00 Actual Alert Met Expected Minor Likely Florence; Forest; Oneida; Vilas FIPS6 055037 055041 055085 055125 UGC WIZ005 WIZ010 WIZ011 WIZ012 VTEC /O.NEW.KGRB.WW.Y.0027.230430T0000Z-230430T1500Z/

...MINOR RIVER FLOODING, FAST FLOWS, AND AREAS OF LOW-LAND FLOODING WILL CONTINUE THROUGH THIS WEEKEND... Minor flooding is expected to continue on some streams, rivers, and low-lying areas this weekend. Flows will continue to be fast, especially on the Menominee and Wisconsin rivers. With runoff from recent rain and snow melt continuing, river levels Hydrologic Outlook 2023-04-20T23:48:00-05:00 2023-04-21T13:00:00-05:00 Actual Alert Met Future Unknown Possible Brown; Calumet; Door; Florence; Forest; Kewaunee; Langlade; Lincoln; Manitowoc; Marathon; Marinette; Menominee; Oconto; Oneida; Outagamie; Portage; Shawano; Vilas; Waupaca; Waushara; Winnebago; Wood FIPS6 055009 055015 055029 055037 055041 055061 055067 055069 055071 055073 055075 055078 055083 055085 055087 055097 055115 055125 055135 055137 055139 055141 UGC WIC009 WIC015 WIC029 WIC037 WIC041 WIC061 WIC067 WIC069 WIC071 WIC073 WIC075 WIC078 WIC083 WIC085 WIC087 WIC097 WIC115 WIC125 WIC135 WIC137 WIC139 WIC141 VTEC

...LIGHT FREEZING RAIN POSSIBLE ACROSS FAR NORTHERN WISCONSIN EARLY THIS MORNING... Rain showers will be increasing across far northern Wisconsin early this morning. Since temperatures remain near freezing, a brief period of light freezing rain may occur, especially between 4 am and 8 am. A light glaze of ice may accumulate, Special Weather Statement 2023-04-20T06:03:00-05:00 2023-04-20T08:00:00-05:00 Actual Alert Met Expected Minor Observed Oneida; Vilas FIPS6 055085 055125 UGC WIZ005 WIZ010 VTEC

...LIGHT FREEZING RAIN POSSIBLE ACROSS FAR NORTHERN WISCONSIN EARLY THIS MORNING... Rain showers will be increasing across far northern Wisconsin early this morning. Since temperatures remain near freezing, a brief period of light freezing rain may occur, especially between 4 am and 8 am. A light glaze of ice may accumulate, Special Weather Statement 2023-04-20T03:01:00-05:00 2023-04-20T08:00:00-05:00 Actual Alert Met Expected Minor Observed Florence; Forest; Northern Marinette County; Oneida; Vilas FIPS6 055037 055041 055075 055085 055125 UGC WIZ005 WIZ010 WIZ011 WIZ012 WIZ013 VTEC

...MINOR RIVER FLOODING, FAST FLOWS, AND AREAS OF LOW LAND FLOODING WILL CONTINUE THIS WEEK... Minor flooding is expected to continue on some streams, rivers, and low lying areas this week. A few locations on the Menominee River could see levels at moderate flood stage. Flows will continue to be fast, especially on the Menominee and Wisconsin rivers. Hydrologic Outlook 2023-04-19T10:19:00-05:00 2023-04-21T11:45:00-05:00 Actual Alert Met Future Unknown Possible Brown; Calumet; Door; Florence; Forest; Kewaunee; Langlade; Lincoln; Manitowoc; Marathon; Marinette; Menominee; Oconto; Oneida; Outagamie; Portage; Shawano; Vilas; Waupaca; Waushara; Winnebago; Wood FIPS6 055009 055015 055029 055037 055041 055061 055067 055069 055071 055073 055075 055078 055083 055085 055087 055097 055115 055125 055135 055137 055139 055141 UGC WIC009 WIC015 WIC029 WIC037 WIC041 WIC061 WIC067 WIC069 WIC071 WIC073 WIC075 WIC078 WIC083 WIC085 WIC087 WIC097 WIC115 WIC125 WIC135 WIC137 WIC139 WIC141 VTEC

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING... * WHAT...Heavy snow. Additional snow accumulations between 1 and 4 inches, highest in far northwest Vilas County. Winds gusting as high as 30 mph. * WHERE...Lincoln, Oneida, and Vilas Counties. Winter Storm Warning 2023-04-17T11:39:00-05:00 2023-04-17T19:00:00-05:00 Actual Alert Met Expected Moderate Likely Lincoln; Oneida; Vilas FIPS6 055069 055085 055125 UGC WIZ005 WIZ010 WIZ018 VTEC /O.CON.KGRB.WS.W.0009.000000T0000Z-230418T0000Z/

...EXTENDED PERIOD RIVER FLOODING AND FAST FLOWS, ALONG WITH AREAS OF LOW-LAND FLOODING, EXPECTED THIS WEEK... Due to the combination of a quick snowmelt last week, and additional rain and snow this past weekend and upcoming week, a lot of water will be flowing through area rivers and streams this week. Minor to moderate flooding is expected to continue along streams, Hydrologic Outlook 2023-04-16T19:30:00-05:00 2023-04-19T05:00:00-05:00 Actual Alert Met Future Unknown Possible Florence; Forest; Langlade; Lincoln; Marathon; Marinette; Menominee; Oconto; Oneida; Outagamie; Portage; Shawano; Vilas; Waupaca; Waushara; Winnebago; Wood FIPS6 055037 055041 055067 055069 055073 055075 055078 055083 055085 055087 055097 055115 055125 055135 055137 055139 055141 UGC WIC037 WIC041 WIC067 WIC069 WIC073 WIC075 WIC078 WIC083 WIC085 WIC087 WIC097 WIC115 WIC125 WIC135 WIC137 WIC139 WIC141 VTEC

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING... * WHAT...Heavy snow. Additional snow accumulations between 2 and 6 inches, highest in northwest Vilas County. Winds gusting as high as 35 mph. * WHERE...Lincoln, Oneida, and Vilas Counties. Winter Storm Warning 2023-04-17T03:36:00-05:00 2023-04-17T19:00:00-05:00 Actual Alert Met Expected Moderate Likely Lincoln; Oneida; Vilas FIPS6 055069 055085 055125 UGC WIZ005 WIZ010 WIZ018 VTEC /O.CON.KGRB.WS.W.0009.000000T0000Z-230418T0000Z/

...AN INTENSIFYING STORM SYSTEM WILL BRING A SIGNIFICANT ROUND OF WINTRY PRECIPITATION TO CENTRAL AND NORTH-CENTRAL WISCONSIN TONIGHT INTO MONDAY... .Temperatures below freezing have begun to overspread central Wisconsin, causing rain to change to snow. This cold air will continue to spread eastward overnight, leading to snow in most Winter Storm Warning 2023-04-16T20:58:00-05:00 2023-04-17T19:00:00-05:00 Actual Alert Met Expected Moderate Likely Lincoln; Oneida; Vilas FIPS6 055069 055085 055125 UGC WIZ005 WIZ010 WIZ018 VTEC /O.CON.KGRB.WS.W.0009.000000T0000Z-230418T0000Z/

...AN INTENSIFYING STORM SYSTEM WILL BRING A SIGNIFICANT ROUND OF WINTRY PRECIPITATION TO CENTRAL AND NORTH-CENTRAL WISCONSIN TONIGHT INTO MONDAY... .Low pressure will strengthen over northeast Wisconsin tonight, then begin to drift east into Michigan on Monday. Colder air wrapping south on the western flank of the system will cause the rain to Winter Storm Warning 2023-04-16T16:00:00-05:00 2023-04-17T19:00:00-05:00 Actual Alert Met Expected Moderate Likely Lincoln; Oneida; Vilas FIPS6 055069 055085 055125 UGC WIZ005 WIZ010 WIZ018 VTEC /O.CON.KGRB.WS.W.0009.230416T2100Z-230418T0000Z/

...A SIGNIFICANT ROUND OF WINTRY PRECIPITATION EXPECTED TONIGHT INTO MONDAY... .Low pressure will strengthen over northeast Wisconsin today and tonight, then begin to drift east into Michigan on Monday. Colder air wrapping south on the western flank of the system will cause the rain to change to a wintry mix over north-central and central Winter Storm Warning 2023-04-16T16:00:00-05:00 2023-04-17T19:00:00-05:00 Actual Alert Met Expected Moderate Likely Lincoln; Oneida; Vilas FIPS6 055069 055085 055125 UGC WIZ005 WIZ010 WIZ018 VTEC /O.CON.KGRB.WS.W.0009.230416T2100Z-230418T0000Z/

...WINTER STORM WARNING IN EFFECT FROM 4 PM THIS AFTERNOON TO 7 PM CDT MONDAY... * WHAT...Rain changing to sleet, freezing rain then all snow. Total snow and sleet accumulations between 4 and 9 inches and ice accumulations around a light glaze. Locally higher snow amounts in western Vilas and Oneida counties. Winds gusting as high as 45 mph. Winter Storm Warning 2023-04-16T16:00:00-05:00 2023-04-17T19:00:00-05:00 Actual Alert Met Expected Moderate Likely Lincoln; Oneida; Vilas FIPS6 055069 055085 055125 UGC WIZ005 WIZ010 WIZ018 VTEC /O.UPG.KGRB.WS.A.0006.230416T2100Z-230418T0000Z/ /O.NEW.KGRB.WS.W.0009.230416T2100Z-230418T0000Z/

...WINTER STORM WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON THROUGH MONDAY EVENING... * WHAT...Rain changing to sleet, freezing rain and snow. Total snow accumulations between 4 and 6 inches and ice accumulations around a light glaze possible. Winds could gust as high as 45 mph. * WHERE...Lincoln, Oneida, and Vilas Counties. Winter Storm Watch 2023-04-16T16:00:00-05:00 2023-04-17T19:00:00-05:00 Actual Alert Met Future Moderate Possible Lincoln; Oneida; Vilas FIPS6 055069 055085 055125 UGC WIZ005 WIZ010 WIZ018 VTEC /O.CON.KGRB.WS.A.0006.230416T2100Z-230418T0000Z/

...A CHANGE TO MUCH COLDER WEATHER ALONG WITH A POTENTIALLY SIGNIFICANT ROUND OF WINTRY PRECIPITATION EXPECTED SUNDAY NIGHT INTO MONDAY... .A cold front will push east across the area tonight, then stall as low pressure develops along the front. The developing low pressure system will deepen significantly over eastern Wisconsin Sunday night Winter Storm Watch 2023-04-16T16:00:00-05:00 2023-04-17T19:00:00-05:00 Actual Alert Met Future Moderate Possible Lincoln; Oneida; Vilas FIPS6 055069 055085 055125 UGC WIZ005 WIZ010 WIZ018 VTEC /O.CON.KGRB.WS.A.0006.230416T2100Z-230418T0000Z/

...A CHANGE TO MUCH COLDER WEATHER ALONG WITH A POTENTIALLY SIGNIFICANT ROUND OF WINTRY PRECIPITATION EXPECTED FOR THE END OF THE WEEKEND INTO THE START OF THE NEW WORK WEEK... .A cold front will push east across the area today and tonight, then stall as low pressure develops along the front. The developing low pressure system will deepen significantly over eastern Wisconsin Winter Storm Watch 2023-04-16T16:00:00-05:00 2023-04-17T19:00:00-05:00 Actual Alert Met Future Moderate Possible Lincoln; Oneida; Vilas FIPS6 055069 055085 055125 UGC WIZ005 WIZ010 WIZ018 VTEC /O.CON.KGRB.WS.A.0006.230416T2100Z-230418T0000Z/

...EXTENDED PERIOD OF MINOR TO MODERATE RIVER FLOODING AND HIGH FLOWS, ALONG WITH AREAS OF LOW-LAND FLOODING, EXPECTED INTO NEXT WEEK... An unseasonably warm airmass allowed for a quick snowmelt last week, with only far northern Wisconsin still reporting snow on the ground. Due to the anomalously high snowpack that was in place, a Hydrologic Outlook 2023-04-14T21:08:00-05:00 2023-04-17T05:15:00-05:00 Actual Alert Met Future Unknown Possible Florence; Forest; Langlade; Lincoln; Marathon; Marinette; Menominee; Oconto; Oneida; Outagamie; Portage; Shawano; Vilas; Waupaca; Waushara; Winnebago; Wood FIPS6 055037 055041 055067 055069 055073 055075 055078 055083 055085 055087 055097 055115 055125 055135 055137 055139 055141 UGC WIC037 WIC041 WIC067 WIC069 WIC073 WIC075 WIC078 WIC083 WIC085 WIC087 WIC097 WIC115 WIC125 WIC135 WIC137 WIC139 WIC141 VTEC

...WINTER STORM WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH MONDAY EVENING... * WHAT...Heavy, wet snow and mixed precipitation possible. Total snow and sleet accumulations in excess of 6 inches and ice accumulations around a light glaze possible. Winds could gust as high as 45 mph. Winter Storm Watch 2023-04-16T16:00:00-05:00 2023-04-17T19:00:00-05:00 Actual Alert Met Future Moderate Possible Lincoln; Oneida; Vilas FIPS6 055069 055085 055125 UGC WIZ005 WIZ010 WIZ018 VTEC /O.NEW.KGRB.WS.A.0006.230416T2100Z-230418T0000Z/

...CONTINUED MELTING SNOW PACK AND RUNOFF TO LEAD TO ADDITIONAL FLOODING INTO THE WEEKEND... The unseasonably warm airmass will remain in the Great Lakes through Saturday, resulting in daytime temperatures climbing to 15 to 30 degrees above normal. Snow water equivalent values are anomalously high across far northern Wisconsin and Upper Michigan. Excessive Hydrologic Outlook 2023-04-14T08:12:00-05:00 2023-04-15T05:15:00-05:00 Actual Alert Met Future Unknown Possible Florence; Forest; Langlade; Lincoln; Marathon; Marinette; Menominee; Oconto; Oneida; Outagamie; Portage; Shawano; Vilas; Waupaca; Waushara; Winnebago; Wood FIPS6 055037 055041 055067 055069 055073 055075 055078 055083 055085 055087 055097 055115 055125 055135 055137 055139 055141 UGC WIC037 WIC041 WIC067 WIC069 WIC073 WIC075 WIC078 WIC083 WIC085 WIC087 WIC097 WIC115 WIC125 WIC135 WIC137 WIC139 WIC141 VTEC