Alert archive / Wisconsin / Special Weather Statements in 2019
Special Weather Statement, NWS Green Bay, WI
NWS Green Bay, WI issued this special weather statement at Aug 3, 2019, 6:41 PM CDT for Lincoln County, Wisconsin. It was in force for 34 min. No storm report in the archive falls inside the area while it was in force.
The area
The outline as issued.
The facts
- Issued
- Aug 3, 2019, 6:41 PM CDT (23:41 UTC)
- Expired
- Aug 3, 2019, 7:15 PM CDT
- In force
- 34 min
- Issued by
- NWS Green Bay, WI
County Lincoln County, WI
The radar
The Green Bay radar (KGRB), 157 km from the middle of the area, began a volume at 23:45 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 12:00Z, 11.7 hours before the alert went out and 159 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
- 538 J/kg
- Mixed-layer CIN
- -78 J/kg
- Mixed-layer LCL
- 1098 m above ground
- 0-6 km bulk shear
- 5 kt
- 0-1 km storm-relative helicity
- -32 m²/s²
- 0-3 km storm-relative helicity
- -39 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
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</html>What forecasters said that day
The local office's own words before this special weather statement went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Green Bay, WI wrote its last area forecast discussion before this special weather statement went out at Aug 3, 6:37 PM CDT, 4 minutes earlier.
Area forecast discussion, Aug 3, 6:37 PM CDT, 4 minutes before
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</html>Hazardous weather outlook, Aug 3, 2:48 PM CDT, 3 hours 53 minutes before
Hazardous Weather Outlook National Weather Service Green Bay WI 248 PM CDT Sat Aug 3 2019 WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-042000- Vilas-Oneida-Forest-Florence-Northern Marinette County-Lincoln- Langlade-Menominee-Northern Oconto County-Door-Marathon-Shawano- Wood-Portage-Waupaca-Outagamie-Brown-Kewaunee-Waushara-Winnebago- Calumet-Manitowoc-Southern Marinette County- Southern Oconto County- 248 PM CDT Sat Aug 3 2019 This Hazardous Weather Outlook is for north-central and northeast Wisconsin. .DAY ONE...Tonight Severe storms are not expected, but scattered thunderstorms will continue through early this evening. The strongest storms will produce very heavy rain, gusty winds and small hail. Localized urban flooding is possible. .DAYS TWO THROUGH SEVEN...Sunday through Saturday A few afternoon and evening thunderstorms are expected on Sunday, but severe weather is not anticipated. Thunderstorms are likely on Monday as a cold front moves through the region. There is a slight risk of severe thunderstorms with damaging winds and large hail in the afternoon and evening. There is also a chance of thunderstorms Wednesday into Thursday. .SPOTTER INFORMATION STATEMENT... Spotter activation should not be needed tonight. LMZ521-522-541>543-042000- The Bay of Green Bay south of a line from Cedar River MI to Rock Island Passage-Lake Michigan from Washington Island to Sheboygan- 248 PM CDT Sat Aug 3 2019 This Hazardous Weather Outlook is for portions of northwest Lake Michigan and the waters of Green Bay. .DAY ONE...Tonight The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Sunday through Saturday Thunderstorms are likely Monday afternoon and evening, as a cold front moves through the region. There is a marginal risk of severe thunderstorms with damaging winds and large hail. There is also a chance of thunderstorms Wednesday into Thursday. MG/Kieckbusch
In the hours before
Local storm report, Aug 3, 5:27 PM CDT, 1 hour 14 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE GREEN BAY WI
527 PM CDT SAT AUG 3 2019
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0421 PM TSTM WND DMG GREEN BAY 44.51N 88.00W
08/03/2019 BROWN WI LAW ENFORCEMENT
POWERLINES DOWN AT THE INTERSECTION OF RIDGE AND MASON.
&&
SACLocal storm report, Aug 3, 5:28 PM CDT, 1 hour 13 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE GREEN BAY WI
528 PM CDT SAT AUG 3 2019
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0452 PM HAIL HARRISON 44.13N 88.29W
08/03/2019 M0.25 INCH CALUMET WI PUBLIC
&&
SACSpecial weather statement, Aug 3, 5:35 PM CDT, 1 hour 6 minutes before
Special Weather Statement
National Weather Service Green Bay WI
535 PM CDT Sat Aug 3 2019
WIZ040-048>050-032300-
Calumet-Kewaunee-Winnebago-Manitowoc-
535 PM CDT Sat Aug 3 2019
...SPECIAL WEATHER STATEMENT...
At 532 PM CDT, Doppler radar was tracking a line of strong
thunderstorms with the leading edge along a line extending from 6
miles southeast of Denmark to Valders to near St Anna to near
Oshkosh. Movement was southeast at 10 mph.
Winds in excess of 40 mph and penny size hail are possible with these
storms.
Locations impacted include...
Oshkosh, Manitowoc, Chilton, Cleveland, Valders, St. Nazianz, Two
Creeks, St Anna, Camp Rokilio Scout Camp and Central Lake Winnebago.
Torrential rainfall is also occurring with these storms, and may
cause localized flooding. Do not drive your vehicle through flooded
roadways.
LAT...LON 4390 8861 4404 8870 4398 8830 4410 8791
4433 8779 4433 8777 4441 8775 4425 8749
4390 8769 4389 8816 4394 8816 4394 8840
4389 8840
TIME...MOT...LOC 2232Z 324DEG 10KT 4429 8773 4404 8785 4392 8824 4397
8855
MGLocal storm report, Aug 3, 5:39 PM CDT, 1 hour 2 minutes before
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</html>Special weather statement, Aug 3, 6:17 PM CDT, 24 minutes before
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</html>Special weather statement, Aug 3, 6:41 PM CDT, 0 minutes before
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</html>The office that day
Everything else NWS Green Bay, WI issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 2, 7:17 PM CDT | Special Weather Statement | GRB | Langlade | 43 min |
| Aug 2, 8:01 PM CDT | Special Weather Statement | GRB | Forest | 44 min |
| Aug 3, 12:46 PM CDT | Special Weather Statement | GRB | Oneida | 59 min |
| Aug 3, 1:33 PM CDT | Special Weather Statement | GRB | Marinette | 57 min |
| Aug 3, 1:46 PM CDT | Special Weather Statement | GRB | Forest | 59 min |
| Aug 3, 2:25 PM CDT | Special Weather Statement | GRB | Marinette | 50 min |
| Aug 3, 3:11 PM CDT | Special Weather Statement | GRB | Brown | 64 min |
| Aug 3, 3:47 PM CDT | Severe Thunderstorm Warning | GRB | Brown, Outagamie, Shawano | 43 min |
| Aug 3, 4:01 PM CDT | Severe Thunderstorm Warning | GRB | Brown | 44 min |
| Aug 3, 4:06 PM CDT | Special Marine Warning | GRB | 39 min | |
| Aug 3, 4:30 PM CDT | Special Weather Statement | GRB | Marathon | 45 min |
| Aug 3, 4:42 PM CDT | Special Weather Statement | GRB | Calumet, Outagamie, Winnebago | 48 min |
| Aug 3, 4:50 PM CDT | Severe Thunderstorm Warning | GRB | Calumet, Manitowoc | 40 min |
| Aug 3, 5:24 PM CDT | Special Weather Statement | GRB | Portage | 51 min |
| Aug 3, 5:35 PM CDT | Special Weather Statement | GRB | Manitowoc | 25 min |
| Aug 3, 6:17 PM CDT | Special Weather Statement | GRB | Waushara, Winnebago, Wood | 43 min |
Nearby
Special Weather Statements in Wisconsin, 2019Every special weather statement in 2019
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.