Alert archive / Michigan / Dense Fog Advisories in 2021
Dense Fog Advisory 2, NWS Grand Rapids, MI
NWS Grand Rapids, MI issued this dense fog advisory at Nov 10, 2021, 2:19 AM EST for 9 counties in Michigan. It was in force for 6 hr.
The area
The counties it named.
The facts
- Issued
- Nov 10, 2021, 2:19 AM EST (07:19 UTC)
- Expired
- Nov 10, 2021, 8:34 AM EST
- In force
- 6 hr
- Issued by
- NWS Grand Rapids, MI
Counties Barry County, MI, Calhoun County, MI, Clinton County, MI, Eaton County, MI, Gratiot County, MI, Ingham County, MI, Ionia County, MI, Jackson County, MI, Kalamazoo County, MI
The radar
The Grand Rapids radar (KGRR), 63 km from the middle of the area, began a volume at 07:23 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 dense fog advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Grand Rapids, MI wrote its last area forecast discussion before this dense fog advisory went out at Nov 10, 12:47 AM EST, 1 hour 32 minutes earlier.
Area forecast discussion, Nov 10, 12:47 AM EST, 1 hour 32 minutes before
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</html>Hazardous weather outlook, Nov 9, 7:47 PM EST, 6 hours 32 minutes before
Hazardous Weather Outlook National Weather Service Grand Rapids MI 747 PM EST Tue Nov 9 2021 MIZ037>040-043>046-050>052-056>059-064>067-071>074-110100- Mason-Lake-Osceola-Clare-Oceana-Newaygo-Mecosta-Isabella-Muskegon- Montcalm-Gratiot-Ottawa-Kent-Ionia-Clinton-Allegan-Barry-Eaton- Ingham-Van Buren-Kalamazoo-Calhoun-Jackson- 747 PM EST Tue Nov 9 2021 This hazardous weather outlook is for portions of southwest Lower Michigan. .DAY ONE...Tonight Areas of fog, locally dense is expected during the early morning hours of Wednesday. The fog is expected to more widespread in the I-69 area where some freezing fog may cause travel issues on bridges and overpasses. .DAYS TWO THROUGH SEVEN...Wednesday through Monday Windy conditions are expected on Thursday with gusts to around 40 mph possible. A mix of lake effect rain and snow showers are forecast from Friday through next Monday. Some light accumulations of snow are possible during this time frame. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be needed. LMZ844>849-110100- St Joseph to South Haven MI-South Haven to Holland MI- Holland to Grand Haven MI-Grand Haven to Whitehall MI- Whitehall to Pentwater MI-Pentwater to Manistee MI- 747 PM EST Tue Nov 9 2021 This hazardous weather outlook is for portions of southwest Lower Michigan. .DAY ONE...Tonight No hazardous weather is expected at this time. .DAYS TWO THROUGH SEVEN...Wednesday through Monday Conditions will become hazardous to smaller craft on Lake Michigan from Wednesday night all the way through the upcoming weekend. Gale force winds are possible Wednesday night into Thursday. 5 to 10 foot waves will be common much of the Thursday through Sunday time .SPOTTER INFORMATION STATEMENT... Spotter activation will not be needed. wdm
The office that day
Everything else NWS Grand Rapids, MI issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Nov 10, 3:50 AM EST | Gale Warning | GRR | 38 hr | |
| Nov 10, 3:50 AM EST | Small Craft Advisory | GRR | 24 hr |
Nearby
Dense Fog Advisories in Michigan, 2021Every dense fog advisory in 2021
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.