Alert archive / Wisconsin / Wind Advisories in 2020
Wind Advisory 9, NWS Green Bay, WI
NWS Green Bay, WI issued this wind advisory at Oct 31, 2020, 9:00 PM CDT for 22 counties in Wisconsin. It took effect at Nov 1, 2020, 6:00 AM CST. It was in force for 12 hr.
The area
The counties it named.
The facts
- Issued
- Oct 31, 2020, 9:00 PM CDT (02:00 UTC)
- In effect from
- Nov 1, 2020, 6:00 AM CST
- Expired
- Nov 1, 2020, 5:41 PM CST
- In force
- 12 hr
- Issued by
- NWS Green Bay, WI
All 22 counties
Brown County, WI, Calumet County, WI, Door County, WI, Florence County, WI, Forest County, WI, Kewaunee County, WI, Langlade County, WI, Lincoln County, WI, Manitowoc County, WI, Marathon County, WI, Marinette County, WI, Menominee County, WI, Oconto County, WI, Oneida County, WI, Outagamie County, WI, Portage County, WI, Shawano County, WI, Vilas County, WI, Waupaca County, WI, Waushara County, WI, Winnebago County, WI, Wood County, WI
The radar
The Green Bay radar (KGRB), 63 km from the middle of the area, began a volume at 02:01 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The nearest sounding before it
Green Bay/Straub, WI (KGRB), launched 00:00Z, 2.0 hours before the alert went out and 65 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 1377 m above ground
- 0-6 km bulk shear
- 55 kt
- 0-1 km storm-relative helicity
- 430 m²/s²
- 0-3 km storm-relative helicity
- 519 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
430 WWUS73 KGRB 010200 NPWGRB URGENT - WEATHER MESSAGE National Weather Service Green Bay WI 900 PM CDT Sat Oct 31 2020 WIZ022-011200- /O.NEW.KGRB.WI.Y.0009.201101T1400Z-201102T0000Z/ Door- Including the cities of Sturgeon Bay, Fish Creek, and Sister Bay 900 PM CDT Sat Oct 31 2020 ...WIND ADVISORY IN EFFECT FROM 8 AM TO 6 PM CST SUNDAY... * WHAT...Northwest winds 25 to 35 mph with gusts up to 50 mph expected. The strongest winds will likely occur over the northern part of the county. * WHERE...Door County. * WHEN...From 8 AM to 6 PM CST Sunday. * IMPACTS...Gusty winds could blow around unsecured objects, including holiday decorations. Tree limbs could be blown down and a few power outages may occur. Travel may be difficult at times, especially to high profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ mpc
5 follow-up statements
049 WWUS73 KGRB 010638 NPWGRB URGENT - WEATHER MESSAGE National Weather Service Green Bay WI 138 AM CDT Sun Nov 1 2020 WIZ005-010>013-018>021-030-031-035>040-045-048>050-073-074-011445- /O.EXB.KGRB.WI.Y.0009.201101T1200Z-201101T2000Z/ Vilas-Oneida-Forest-Florence-Northern Marinette County-Lincoln- Langlade-Menominee-Northern Oconto County-Marathon-Shawano-Wood- Portage-Waupaca-Outagamie-Brown-Kewaunee-Waushara-Winnebago- Calumet-Manitowoc-Southern Marinette County- Southern Oconto County- Including the cities of Eagle River, Lac Du Flambeau, Rhinelander, Crandon, Aurora, Commonwealth, Spread Eagle, Niagara, Wausaukee, Merrill, Tomahawk, Antigo, Keshena, Neopit, Mountain, Lakewood, Townsend, Wausau, Shawano, Marshfield, Wisconsin Rapids, Stevens Point, Plover, New London, Waupaca, Clintonville, Appleton, Green Bay, Kewaunee, Luxemburg, Redgranite, Wautoma, Oshkosh, Neenah, Menasha, Chilton, Brillion, New Holstein, Manitowoc, Two Rivers, Harmony, Peshtigo, Porterfield, Crivitz, High Falls Reservoir, Loomis, Middle Inlet, Little Suamico, Sobieski, Brookside, Oconto, and Pensaukee 138 AM CDT Sun Nov 1 2020 ...WIND ADVISORY IN EFFECT FROM 6 AM THIS MORNING TO 2 PM CST THIS AFTERNOON... * WHAT...Northwest winds 20 to 30 mph with gusts up to 45 mph expected. * WHERE...Portions of central, east central, north central and northeast Wisconsin. * WHEN...From 6 AM this morning to 2 PM CST this afternoon. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ WIZ022-011445- /O.EXT.KGRB.WI.Y.0009.201101T1200Z-201102T0000Z/ Door- Including the cities of Sturgeon Bay, Fish Creek, and Sister Bay 138 AM CDT Sun Nov 1 2020 ...WIND ADVISORY NOW IN EFFECT FROM 6 AM THIS MORNING TO 6 PM CST THIS EVENING... * WHAT...Northwest winds 25 to 35 mph with gusts up to 50 mph possible. * WHERE...Door County. * WHEN...From 6 AM this morning to 6 PM CST this evening. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$
952 WWUS73 KGRB 011433 NPWGRB URGENT - WEATHER MESSAGE National Weather Service Green Bay WI 833 AM CST Sun Nov 1 2020 WIZ022-012000- /O.CON.KGRB.WI.Y.0009.000000T0000Z-201102T0000Z/ Door- Including the cities of Sturgeon Bay, Fish Creek, and Sister Bay 833 AM CST Sun Nov 1 2020 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING... * WHAT...Northwest winds 25 to 35 mph with gusts up to 50 mph possible. * WHERE...Door County. * WHEN...Until 6 PM CST this evening. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ WIZ005-010>013-018>021-030-031-035>040-045-048>050-073-074-012000- /O.CON.KGRB.WI.Y.0009.000000T0000Z-201101T2000Z/ Vilas-Oneida-Forest-Florence-Northern Marinette County-Lincoln- Langlade-Menominee-Northern Oconto County-Marathon-Shawano-Wood- Portage-Waupaca-Outagamie-Brown-Kewaunee-Waushara-Winnebago- Calumet-Manitowoc-Southern Marinette County- Southern Oconto County- Including the cities of Eagle River, Lac Du Flambeau, Rhinelander, Crandon, Aurora, Commonwealth, Spread Eagle, Niagara, Wausaukee, Merrill, Tomahawk, Antigo, Keshena, Neopit, Mountain, Lakewood, Townsend, Wausau, Shawano, Marshfield, Wisconsin Rapids, Stevens Point, Plover, New London, Waupaca, Clintonville, Appleton, Green Bay, Kewaunee, Luxemburg, Redgranite, Wautoma, Oshkosh, Neenah, Menasha, Chilton, Brillion, New Holstein, Manitowoc, Two Rivers, Harmony, Peshtigo, Porterfield, Crivitz, High Falls Reservoir, Loomis, Middle Inlet, Little Suamico, Sobieski, Brookside, Oconto, and Pensaukee 833 AM CST Sun Nov 1 2020 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 2 PM CST THIS AFTERNOON... * WHAT...Northwest winds 20 to 30 mph with gusts up to 45 mph expected. * WHERE...Portions of central, east central, north central and northeast Wisconsin. * WHEN...Until 2 PM CST this afternoon. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ TSK
399 WWUS73 KGRB 011945 NPWGRB URGENT - WEATHER MESSAGE National Weather Service Green Bay WI 145 PM CST Sun Nov 1 2020 WIZ005-010-011-018>020-030-031-035>037-045-012045- /O.CAN.KGRB.WI.Y.0009.000000T0000Z-201101T2000Z/ Vilas-Oneida-Forest-Lincoln-Langlade-Menominee-Marathon-Shawano- Wood-Portage-Waupaca-Waushara- Including the cities of Eagle River, Lac Du Flambeau, Rhinelander, Crandon, Merrill, Tomahawk, Antigo, Keshena, Neopit, Wausau, Shawano, Marshfield, Wisconsin Rapids, Stevens Point, Plover, New London, Waupaca, Clintonville, Redgranite, and Wautoma 145 PM CST Sun Nov 1 2020 ...WIND ADVISORY IS CANCELLED... The gusty northwest winds have decreased below advisory criteria this afternoon. However, winds will continue to gust to 35 mph over the next few hours. $$ WIZ012-013-021-038>040-048>050-073-074-012200- /O.EXT.KGRB.WI.Y.0009.000000T0000Z-201101T2200Z/ Florence-Northern Marinette County-Northern Oconto County- Outagamie-Brown-Kewaunee-Winnebago-Calumet-Manitowoc- Southern Marinette County-Southern Oconto County- Including the cities of Aurora, Commonwealth, Spread Eagle, Niagara, Wausaukee, Mountain, Lakewood, Townsend, Appleton, Green Bay, Kewaunee, Luxemburg, Oshkosh, Neenah, Menasha, Chilton, Brillion, New Holstein, Manitowoc, Two Rivers, Harmony, Peshtigo, Porterfield, Crivitz, High Falls Reservoir, Loomis, Middle Inlet, Little Suamico, Sobieski, Brookside, Oconto, and Pensaukee 145 PM CST Sun Nov 1 2020 ...WIND ADVISORY NOW IN EFFECT UNTIL 4 PM CST THIS AFTERNOON... * WHAT...Northwest winds 20 to 30 mph with gusts up to 45 mph. * WHERE...Portions of east central and northeast Wisconsin. * WHEN...Until 4 PM CST this afternoon. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ WIZ022-020000- /O.CON.KGRB.WI.Y.0009.000000T0000Z-201102T0000Z/ Door- Including the cities of Sturgeon Bay, Fish Creek, and Sister Bay 145 PM CST Sun Nov 1 2020 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING... * WHAT...Northwest winds 20 to 30 mph with gusts up to 50 mph. * WHERE...Door County. * WHEN...Until 6 PM CST this evening. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ Hykin
286 WWUS73 KGRB 012154 NPWGRB URGENT - WEATHER MESSAGE National Weather Service Green Bay WI 354 PM CST Sun Nov 1 2020 WIZ012-013-021-038>040-048>050-073-074-012300- /O.EXP.KGRB.WI.Y.0009.000000T0000Z-201101T2200Z/ Florence-Northern Marinette County-Northern Oconto County- Outagamie-Brown-Kewaunee-Winnebago-Calumet-Manitowoc- Southern Marinette County-Southern Oconto County- Including the cities of Aurora, Commonwealth, Spread Eagle, Niagara, Wausaukee, Mountain, Lakewood, Townsend, Appleton, Green Bay, Kewaunee, Luxemburg, Oshkosh, Neenah, Menasha, Chilton, Brillion, New Holstein, Manitowoc, Two Rivers, Harmony, Peshtigo, Porterfield, Crivitz, High Falls Reservoir, Loomis, Middle Inlet, Little Suamico, Sobieski, Brookside, Oconto, and Pensaukee 354 PM CST Sun Nov 1 2020 ...WIND ADVISORY WILL EXPIRE AT 4 PM CST THIS AFTERNOON... The northwest winds have decreased below advisory criteria this afternoon. Winds will continue to gust to 30 mph for the next few hours. $$ WIZ022-020000- /O.CON.KGRB.WI.Y.0009.000000T0000Z-201102T0000Z/ Door- Including the cities of Sturgeon Bay, Fish Creek, and Sister Bay 354 PM CST Sun Nov 1 2020 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING... * WHAT...Northwest winds 20 to 30 mph with gusts up to 40 mph. * WHERE...Door County. * WHEN...Until 6 PM CST this evening. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ Hykin
847 WWUS73 KGRB 012341 NPWGRB URGENT - WEATHER MESSAGE National Weather Service Green Bay WI 541 PM CST Sun Nov 1 2020 WIZ022-020045- /O.CAN.KGRB.WI.Y.0009.000000T0000Z-201102T0000Z/ Door- Including the cities of Sturgeon Bay, Fish Creek, and Sister Bay 541 PM CST Sun Nov 1 2020 ...WIND ADVISORY IS CANCELLED... The strong and gusty northwest winds are gradually subsiding under 35 mph over the Door Peninsula late this afternoon. Winds are forecast to continue to diminish through the evening. As a result, the Wind Advisory has been cancelled. $$ mpc
The office that day
Everything else NWS Green Bay, WI issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Nov 1, 1:01 AM CST | Lakeshore Flood Advisory | GRB | Brown, Door, Kewaunee | 17 hr |
Nearby
Wind Advisories in Wisconsin, 2020Every wind advisory in 2020
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.