Freeze Watch issued October 14 at 5:42PM MDT until October 16 at 9:00AM MDT by NWS Cheyenne WY

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   14 October 2026 at 23:43 UTC

   Version 2

   Source status changed

   Title

   Before

   Freeze Watch issued October 14 at 12:39PM MDT until October 16 at 9:00AM MDT by NWS Cheyenne WY

   After

   Freeze Watch issued October 14 at 5:42PM MDT until October 16 at 9:00AM MDT by NWS Cheyenne WY

   Source updated

   Before

   14 October 2026 at 18:39 UTC

   After

   14 October 2026 at 23:42 UTC

   Effective from

   Before

   14 October 2026 at 18:39 UTC

   After

   14 October 2026 at 23:42 UTC

   Message type

   Before

   Alert

   After

   Update

   Source status

   Before

   Source alert

   After

   Source update

   Official description

   Before

   * WHAT...Visibility one quarter mile or less in dense fog. * WHERE...South Laramie Range. * WHEN...For the Dense Fog Advisory, until 6 PM MDT this evening. For the Freeze Watch, from late Thursday night through Friday morning. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. Low visibility could make driving conditions hazardous.

   After

   * WHAT...Sub-freezing temperatures between 25 and 30 degrees possible. Localized temperatures as low as 20 degrees are possible in the valleys of the South Laramie Range. * WHERE...South Laramie Range. * WHEN...From late Thursday night through Friday morning. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

   Official instructions

   Before

   Take steps now to protect tender plants from the cold. If driving, slow down, use your headlights, and leave plenty of distance ahead of you.

   After

   Take steps now to protect tender plants from the cold.

   External source link

   Before

   https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.a924b43baf195dfe240c5fccd1ebec0970ede6ff.001.1

   After

   https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.e7f770cdf9a3dc659593e3d2441b27bfa52f3ee0.001.2

   Bulletin issued: 14 October 2026 at 23:42 UTC

   View saved version 2

   Original saved fields, unchanged. This is our record, not an archived copy of the external webpage.

   {
     "id": "nws:56531355562bbda054f70b5e",
     "authorityId": "urn:oid:2.49.0.1.840.0.e7f770cdf9a3dc659593e3d2441b27bfa52f3ee0.001.2",
     "sender": "w-nws.webmaster@noaa.gov",
     "references": [
       {
         "identifier": "urn:oid:2.49.0.1.840.0.a924b43baf195dfe240c5fccd1ebec0970ede6ff.001.1",
         "sender": "w-nws.webmaster@noaa.gov"
       }
     ],
     "category": "weather",
     "title": "Freeze Watch issued October 14 at 5:42PM MDT until October 16 at 9:00AM MDT by NWS Cheyenne WY",
     "eventType": "Freeze Watch",
     "occurredAt": "2026-10-14T23:42:00.000Z",
     "issuedAt": "2026-10-14T23:42:00.000Z",
     "timeBasis": "Bulletin issued",
     "effectiveAt": "2026-10-14T23:42:00.000Z",
     "onsetAt": "2026-10-16T06:00:00.000Z",
     "expiresAt": "2026-10-15T12:00:00.000Z",
     "forecastEndAt": "2026-10-16T15:00:00.000Z",
     "severity": "Severe",
     "urgency": "Future",
     "certainty": "Possible",
     "messageType": "Update",
     "status": "Source update",
     "place": "South Laramie Range",
     "coordinates": null,
     "issuer": "NWS Cheyenne WY",
     "summary": "Freeze Watch · South Laramie Range. Severe; possible; urgency: future.",
     "description": "* WHAT...Sub-freezing temperatures between 25 and 30 degrees\npossible. Localized temperatures as low as 20 degrees are possible\nin the valleys of the South Laramie Range.\n\n* WHERE...South Laramie Range.\n\n* WHEN...From late Thursday night through Friday morning.\n\n* IMPACTS...Frost and freeze conditions could kill crops, other\nsensitive vegetation and possibly damage unprotected outdoor\nplumbing.",
     "instruction": "Take steps now to protect tender plants from the cold.",
     "url": "https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.e7f770cdf9a3dc659593e3d2441b27bfa52f3ee0.001.2",
     "source": "nws",
     "sourceName": "NOAA NWS"
   }

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