Alert archive / Wyoming / Red Flag Warnings in 2019

Red Flag Warning 6, NWS Riverton, WY

August 24, 20198 counties in Wyoming

NWS Riverton, WY issued this red flag warning at Aug 24, 2019, 2:10 PM MDT for 8 counties in Wyoming. It took effect at Aug 25, 2019, 10:00 AM MDT. It was in force for 34 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Aug 24, 2019, 2:10 PM MDT (20:10 UTC)
In effect from
Aug 25, 2019, 10:00 AM MDT
Expired
Aug 26, 2019, 8:00 PM MDT
In force
34 hr
Issued by
NWS Riverton, WY

Counties Fremont County, WY, Lincoln County, WY, Natrona County, WY, Park County, WY, Sublette County, WY, Sweetwater County, WY, Teton County, WY, Uinta County, WY

The radar

The Riverton/Lander radar (KRIW), 84 km from the middle of the area, began a volume at 20:14 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 red flag warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Riverton, WY wrote its last area forecast discussion before this red flag warning went out at Aug 24, 11:42 AM MDT, 2 hours 28 minutes earlier.

Area forecast discussion, Aug 24, 11:42 AM MDT, 2 hours 28 minutes before
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Hazardous weather outlook, Aug 24, 2:12 AM MDT, 11 hours 58 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 Riverton, WY issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Aug 23, 6:06 PM MDTAreal Flood AdvisoryRIWNatrona3 hr
Aug 23, 6:15 PM MDTSevere Thunderstorm WarningRIWJohnson30 min
Aug 23, 6:28 PM MDTSpecial Weather StatementRIWFremont32 min
Aug 23, 6:46 PM MDTSevere Thunderstorm WarningRIWJohnson44 min
Aug 23, 7:04 PM MDTSpecial Weather StatementRIWFremont26 min
Aug 23, 7:14 PM MDTSpecial Weather StatementRIWFremont31 min
Aug 23, 8:58 PM MDTAreal Flood AdvisoryRIWJohnson3 hr

Nearby

Red Flag Warnings in Wyoming, 2019Every red flag warning in 2019

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.