Alert archive / North Dakota / Frost Advisories in 2026

Frost Advisory 3, NWS Grand Forks, ND

May 10, 20264 counties in Minnesota; 17 counties in North Dakota

NWS Grand Forks, ND issued this frost advisory at May 10, 2026, 11:32 AM CDT for 4 counties in Minnesota; 17 counties in North Dakota. It took effect at May 11, 2026, 1:00 AM CDT. It was in force for 8 hr.

The area

The counties it named.

The facts

Issued: May 10, 2026, 11:32 AM CDT (16:32 UTC)
In effect from: May 11, 2026, 1:00 AM CDT
Expired: May 11, 2026, 9:00 AM CDT
In force: 8 hr
Issued by: NWS Grand Forks, ND

All 21 counties

Clay County, MN, Grant County, MN, Otter Tail County, MN, Wilkin County, MN, Barnes County, ND, Benson County, ND, Cass County, ND, Cavalier County, ND, Eddy County, ND, Grand Forks County, ND, Griggs County, ND, Nelson County, ND, Pembina County, ND, Ramsey County, ND, Ransom County, ND, Richland County, ND, Sargent County, ND, Steele County, ND, Towner County, ND, Traill County, ND, Walsh County, ND

The radar

The Fargo/Grand Forks radar (KMVX), 30 km from the middle of the area, began a volume at 16:31 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 frost advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Grand Forks, ND wrote its last area forecast discussion before this frost advisory went out at May 10, 9:13 AM CDT, 2 hours 19 minutes earlier.

Area forecast discussion, May 10, 9:13 AM CDT, 2 hours 19 minutes before

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Hazardous weather outlook, May 10, 9:04 AM CDT, 2 hours 28 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.
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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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The office that day

Everything else NWS Grand Forks, ND issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
May 10, 11:32 AM CDT	Freeze Warning	FGF	Becker, Beltrami, Clearwater, Hubbard, Kittson, Lake of the Woods and 9 more	21 hr

Nearby

Frost Advisories in North Dakota, 2026 Frost Advisories in Minnesota, 2026 Every frost advisory 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.