Alert archive / Wyoming / Severe Thunderstorm Warnings in 2026
Severe Thunderstorm Warning 186, NWS Cheyenne, WY
NWS Cheyenne, WY issued this severe thunderstorm warning at Jul 7, 2026, 1:48 PM MDT for Laramie County, Wyoming. It was in force for 42 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 7, 2026, 1:48 PM MDT (19:48 UTC)
- Expired
- Jul 7, 2026, 2:30 PM MDT
- In force
- 42 min
- Issued by
- NWS Cheyenne, WY
- Area
- Storm-based polygon
- Hail
- 1.0 in
- Wind
- 60.0 mph
County Laramie County, WY
The radar
The Cheyenne radar (KCYS), 20 km from the middle of the area, began a volume at 19:48 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 Cheyenne, WY wrote its last area forecast discussion before this severe thunderstorm warning went out at Jul 7, 12:08 PM MDT, 1 hour 40 minutes earlier.
Area forecast discussion, Jul 7, 12:08 PM MDT, 1 hour 40 minutes before
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</html>In the hours before
Local storm report, Jul 7, 9:06 AM MDT, 4 hours 42 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.
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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 7, 1:15 PM MDT, 33 minutes before
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</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>Special weather statement, Jul 7, 1:36 PM MDT, 12 minutes before
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<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<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.
</p>
</section>
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</html>Local storm report, Jul 7, 1:44 PM MDT, 4 minutes before
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<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<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.
</p>
</section>
</main>
<script src="index.js"></script>
</body>
</html>Special weather statement, Jul 7, 1:46 PM MDT, 2 minutes before
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<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.
</p>
</section>
</main>
<script src="index.js"></script>
</body>
</html>The office that day
Everything else NWS Cheyenne, WY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 6, 6:00 PM MDT | Special Weather Statement | CYS | Niobrara | 30 min |
| Jul 7, 1:15 PM MDT | Special Weather Statement | CYS | Laramie | 30 min |
| Jul 7, 1:46 PM MDT | Special Weather Statement | CYS | Laramie | 29 min |
| Jul 6, 6:26 PM MDT | Special Weather Statement | CYS | Dawes | 34 min |
| Jul 6, 6:41 PM MDT | Special Weather Statement | CYS | Morrill | 49 min |
| Jul 6, 6:53 PM MDT | Special Weather Statement | CYS | Dawes | 37 min |
| Jul 6, 7:41 PM MDT | Special Weather Statement | CYS | Dawes | 34 min |
| Jul 6, 7:47 PM MDT | Special Weather Statement | CYS | Morrill | 43 min |
| Jul 7, 1:36 PM MDT | Special Weather Statement | CYS | Dawes | 24 min |
| Jul 7, 1:57 PM MDT | Special Weather Statement | CYS | Dawes | 18 min |
| Jul 7, 2:10 PM MDT | Special Weather Statement | CYS | Dawes | 20 min |
| Jul 7, 2:15 PM MDT | Special Weather Statement | CYS | Scotts Bluff | 30 min |
| Jul 7, 3:13 PM MDT | Special Weather Statement | CYS | Box Butte | 32 min |
| Jul 7, 3:31 PM MDT | Special Weather Statement | CYS | Box Butte | 29 min |
| Jul 7, 3:56 PM MDT | Special Weather Statement | CYS | Box Butte | 34 min |
| Jul 7, 4:06 PM MDT | Special Weather Statement | CYS | Kimball | 24 min |
| Jul 7, 4:54 PM MDT | Special Weather Statement | CYS | Morrill | 36 min |
| Jul 7, 4:57 PM MDT | Special Weather Statement | CYS | Cheyenne | 48 min |
| Jul 7, 5:42 PM MDT | Special Weather Statement | CYS | Cheyenne | 48 min |
Nearby
Severe Thunderstorm Warnings in Wyoming, 2026Every severe thunderstorm warning in 2026
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.