Alert archive / North Carolina / Frost Advisories in 2026

Frost Advisory 3, NWS Blacksburg, VA

April 20, 20266 counties in North Carolina

NWS Blacksburg, VA issued this frost advisory at Apr 20, 2026, 12:15 AM EDT for 6 counties in North Carolina. It took effect at Apr 21, 2026, 12:00 AM EDT. It was in force for .

The area

The counties it named.

The facts

Issued
Apr 20, 2026, 12:15 AM EDT (04:15 UTC)
In effect from
Apr 21, 2026, 12:00 AM EDT
Expired
Apr 20, 2026, 12:51 PM EDT
In force
Issued by
NWS Blacksburg, VA

Counties Caswell County, NC, Rockingham County, NC, Stokes County, NC, Surry County, NC, Wilkes County, NC, Yadkin County, NC

The radar

The Roanoke radar (KFCX), 77 km from the middle of the area, began a volume at 04:13 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 Blacksburg, VA wrote its last area forecast discussion before this frost advisory went out at Apr 19, 8:01 PM EDT, 4 hours 14 minutes earlier.

Area forecast discussion, Apr 19, 8:01 PM EDT, 4 hours 14 minutes before
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In the hours before

Special weather statement, Apr 20, 12:13 AM EDT, 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 Blacksburg, VA issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Apr 20, 12:15 AM EDTFreeze WarningRNKAlleghany, Amherst, Appomattox, Bath, Bedford, Bland and 31 more33 hr

Nearby

Frost Advisories in North Carolina, 2026Every 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.