Alert archive / Wisconsin / Frost Advisories in 2020
Frost Advisory 14, NWS Green Bay, WI
NWS Green Bay, WI issued this frost advisory at Oct 4, 2020, 2:36 PM CDT for 13 counties in Wisconsin. It took effect at Oct 4, 2020, 11:00 PM CDT. It was in force for 9 hr.
The area
The counties it named.
The facts
- Issued
- Oct 4, 2020, 2:36 PM CDT (19:36 UTC)
- In effect from
- Oct 4, 2020, 11:00 PM CDT
- Expired
- Oct 5, 2020, 8:00 AM CDT
- In force
- 9 hr
- Issued by
- NWS Green Bay, WI
Counties Brown County, WI, Calumet County, WI, Door County, WI, Kewaunee County, WI, Manitowoc County, WI, Marinette County, WI, Menominee County, WI, Oconto County, WI, Outagamie County, WI, Shawano County, WI, Waupaca County, WI, Waushara County, WI, Winnebago County, WI
The radar
The Green Bay radar (KGRB), 16 km from the middle of the area, began a volume at 19:37 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.
What forecasters said that day
The local office's own words before this frost advisory 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 frost advisory went out at Oct 4, 12:22 PM CDT, 2 hours 14 minutes earlier.
Area forecast discussion, Oct 4, 12:22 PM CDT, 2 hours 14 minutes before
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</html>Hazardous weather outlook, Oct 4, 2:13 PM CDT, 23 minutes before
Hazardous Weather Outlook National Weather Service Green Bay WI 213 PM CDT Sun Oct 4 2020 WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-051915- 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- 213 PM CDT Sun Oct 4 2020 This Hazardous Weather Outlook is for north-central and northeast Wisconsin. .DAY ONE...Tonight Frost is possible across much of northeast Wisconsin late tonight. .DAYS TWO THROUGH SEVEN...Monday through Sunday Frost is possible across much of northeast Wisconsin early Monday morning. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be needed tonight. LMZ521-522-541>543-051915- The Bay of Green Bay south of a line from Cedar River MI to Rock Island Passage-Lake Michigan from Washington Island to Sheboygan- 213 PM CDT Sun Oct 4 2020 This Hazardous Weather Outlook is for portions of northwest Lake Michigan and the waters of Green Bay. .DAY ONE...Tonight Gusty north winds and large waves are expected on Lake Michigan through early this evening, which will create hazardous conditions for small craft. .DAYS TWO THROUGH SEVEN...Monday through Sunday Gusty south winds and large waves are expected Monday afternoon into Tuesday morning, creating hazardous conditions for small craft. Gale force winds will also be possible Monday afternoon and evening, especially near the Door Peninsula. Conditions hazardous to small craft will also be possible at times during the middle of next week. MPC/RDM
Nearby
Frost Advisories in Wisconsin, 2020Every frost 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; radar from the NEXRAD Level II archive.