Alert archive / Michigan / Severe Thunderstorm Warnings in 1987
Severe Thunderstorm Warning 34, NWS Grand Rapids, MI
NWS Grand Rapids, MI issued this severe thunderstorm warning at Jul 20, 1987, 6:40 PM EDT for Isabella County, Michigan. It was in force for 50 min.
The area
The counties it named.
The facts
- Issued
- Jul 20, 1987, 6:40 PM EDT (22:40 UTC)
- Expired
- Jul 20, 1987, 7:30 PM EDT
- In force
- 50 min
- Issued by
- NWS Grand Rapids, MI
- Area
- Whole counties
County Isabella County, MI
The radar
The WSR-88D network and its archive begin in 1991, so there is no radar volume for this alert.
The text
The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.
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.
In the hours before
Special weather statement, Jul 20, 4:33 PM EDT, 2 hours 7 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE MUSKEGON MI 435 PM EDT MON JUL 20 1987 ...LINE OF STRONG THUNDERSTORMS MOVING INTO NORTHWEST LOWER MICHIGAN AND THE ADJOINING LAKE MICHIGAN WATERS... AT 430 PM EDT A LINE OF STRONG THUNDERSTORMS...A FEW CAPABLE OF PRODUCING SEVERE WEATHER...WAS MOVING ONSHORE OVER NORTHWEST LOWER MICHIGAN. THE STRONG STORMS WERE LOCATED ONSHORE OVER LEELANAU AND BENZIE COUNTIES AND MOVING ONSHORE OVER MANISTEE COUNTY IN NORTHWEST LOWER MICHIGAN. THE STORMS WERE MOVING FAIRLY FAST SOUTHEAST AT 40 MILES AN HOUR. BOATER/S IN THE VICINITY OF THESE STORMS SHOULD TAKE SAFE HARBOR IMMEDIATELY AS THE STORMS MOVE ONSHORE. SEVERE THUNDERSTORM WATCH NUMBER} 405 REMAINS IN EFFECT UNTIL 1000 PM EDT THIS EVENING FOR PERSON/S IN NORTHWEST LOWER MICHIGAN. }BOLEN
Special weather statement, Jul 20, 5:22 PM EDT, 1 hour 18 minutes before
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</html>Special weather statement, Jul 20, 5:56 PM EDT, 44 minutes before
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</html>Special weather statement, Jul 20, 6:36 PM EDT, 4 minutes before
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<title>Service Notice</title>
<link rel="stylesheet" href="index.css">
</head>
<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 Grand Rapids, MI issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 20, 6:53 PM EDT | Severe Thunderstorm Warning | GRR | Clinton, Gratiot | 37 min |
| Jul 20, 7:23 PM EDT | Severe Thunderstorm Warning | GRR | Kent | 37 min |
| Jul 20, 7:33 PM EDT | Severe Thunderstorm Warning | GRR | Clinton | 27 min |
| Jul 20, 7:37 PM EDT | Severe Thunderstorm Warning | GRR | Eaton, Ingham | 68 min |
| Jul 20, 7:45 PM EDT | Severe Thunderstorm Warning | GRR | Barry, Ionia | 30 min |
| Jul 20, 7:45 PM EDT | Severe Thunderstorm Warning | GRR | Allegan | 30 min |
Nearby
Severe Thunderstorm Warnings in Michigan, 1987Every severe thunderstorm warning in 1987
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.