Alert archive / Michigan / Severe Thunderstorm Warnings in 2020
Severe Thunderstorm Warning 47, NWS Detroit, MI
NWS Detroit, MI issued this severe thunderstorm warning at Jul 10, 2020, 1:23 PM EDT for Macomb County, Oakland County, Michigan. It was in force for 52 min. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Jul 10, 2020, 1:23 PM EDT (17:23 UTC)
- Expired
- Jul 10, 2020, 2:15 PM EDT
- In force
- 52 min
- Issued by
- NWS Detroit, MI
- Area
- Storm-based polygon
- Hail
- 0.75 in
- Wind
- 60.0 mph
Counties Macomb County, MI, Oakland County, MI
The radar
The Detroit radar (KDTX), 27 km from the middle of the area, began a volume at 17:25 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 severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Detroit, MI wrote its last area forecast discussion before this severe thunderstorm warning went out at Jul 10, 11:48 AM EDT, 1 hour 35 minutes earlier.
Area forecast discussion, Jul 10, 11:48 AM EDT, 1 hour 35 minutes before
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</html>Hazardous weather outlook, Jul 10, 9:30 AM EDT, 3 hours 53 minutes before
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Local storm report, Jul 10, 7:40 AM EDT, 5 hours 43 minutes before
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The site you requested is temporarily down for maintenance or an unexpected outage.
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<div class="status" id="status">Temporary Notice</div>
<h1 id="headline">This service is currently unavailable.</h1>
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The site you requested is temporarily down for maintenance or an unexpected outage.
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<p id="message2">
Please try again in a few minutes.
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If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
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</html>Special weather statement, Jul 10, 11:21 AM EDT, 2 hours 2 minutes before
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<div class="status" id="status">Temporary Notice</div>
<h1 id="headline">This service is currently unavailable.</h1>
<p id="message1">
The site you requested is temporarily down for maintenance or an unexpected outage.
</p>
<p id="message2">
Please try again in a few minutes.
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If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
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</html>Local storm report, Jul 10, 11:28 AM EDT, 1 hour 55 minutes before
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<main class="wrap">
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<div class="status" id="status">Temporary Notice</div>
<h1 id="headline">This service is currently unavailable.</h1>
<p id="message1">
The site you requested is temporarily down for maintenance or an unexpected outage.
</p>
<p id="message2">
Please try again in a few minutes.
</p>
<p class="small" id="detail">
If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
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</section>
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</html>Special weather statement, Jul 10, 1:06 PM EDT, 17 minutes before
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<body>
<main class="wrap">
<section class="card" role="status" aria-live="polite">
<div class="status" id="status">Temporary Notice</div>
<h1 id="headline">This service is currently unavailable.</h1>
<p id="message1">
The site you requested is temporarily down for maintenance or an unexpected outage.
</p>
<p id="message2">
Please try again in a few minutes.
</p>
<p class="small" id="detail">
If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
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</html>The office that day
Everything else NWS Detroit, MI issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 9, 8:40 PM EDT | Special Weather Statement | DTX | Genesee | 65 min |
| Jul 9, 9:03 PM EDT | Special Weather Statement | DTX | Livingston | 57 min |
| Jul 9, 9:16 PM EDT | Special Weather Statement | DTX | Monroe | 44 min |
| Jul 9, 9:28 PM EDT | Special Weather Statement | DTX | Livingston | 62 min |
| Jul 9, 9:35 PM EDT | Special Weather Statement | DTX | Washtenaw | 40 min |
| Jul 9, 9:41 PM EDT | Severe Thunderstorm Warning | DTX | Livingston, Washtenaw | 48 min |
| Jul 9, 9:56 PM EDT | Special Weather Statement | DTX | Washtenaw | 49 min |
| Jul 9, 10:23 PM EDT | Special Weather Statement | DTX | Oakland | 52 min |
| Jul 9, 11:01 PM EDT | Special Weather Statement | DTX | Genesee, Oakland | 59 min |
| Jul 9, 11:42 PM EDT | Special Weather Statement | DTX | Lapeer | 63 min |
| Jul 10, 10:24 AM EDT | Special Weather Statement | DTX | Lenawee | 51 min |
| Jul 10, 10:53 AM EDT | Severe Thunderstorm Warning | DTX | Lenawee | 52 min |
| Jul 10, 11:21 AM EDT | Special Weather Statement | DTX | Washtenaw | 39 min |
| Jul 10, 11:58 AM EDT | Severe Thunderstorm Warning | DTX | Monroe, Washtenaw, Wayne | 46 min |
| Jul 10, 1:06 PM EDT | Special Weather Statement | DTX | Macomb, Oakland, Wayne | 54 min |
| Jul 10, 1:57 PM EDT | Severe Thunderstorm Warning | DTX | Macomb, Saint Clair | 63 min |
| Jul 10, 2:44 PM EDT | Special Marine Warning | DTX | 61 min | |
| Jul 10, 2:45 PM EDT | Special Weather Statement | DTX | Saint Clair | 60 min |
| Jul 10, 2:51 PM EDT | Special Marine Warning | DTX | 39 min | |
| Jul 10, 3:06 PM EDT | Flash Flood Watch | DTX | Genesee, Huron, Lapeer, Macomb, Oakland, Saint Clair and 3 more | 10 hr |
| Jul 10, 7:51 PM EDT | Areal Flood Advisory | DTX | Bay, Saginaw, Tuscola | 3 hr |
Nearby
Severe Thunderstorm Warnings in Michigan, 2020Every severe thunderstorm warning 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.