High Wind Warning Issued for South Laramie Range and Central Laramie County Through Tuesday

Source: NOAA · Southeast Wyoming

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The National Weather Service has issued a High Wind Warning for southeast Wyoming, with wind gusts up to 65 mph expected to impact travel on Interstate 80.

What this NWS weather alert tells you, and what most readers miss

This notice was issued by NOAA on February 18, 2026 and geographically references Southeast Wyoming. Its severity classification of "high" signals how the issuing agency weighs the risk of harm if no action is taken — "critical" and "high" tier alerts typically carry direct consumer actions, while "medium" and "low" tend toward informational guidance or monitoring advisories. The category it belongs to — Weather Alerts — determines the regulatory framework behind it, which shapes what remedies (refunds, replacements, recalls, evacuations) are available to affected individuals and who holds statutory responsibility for enforcement.

Most readers skim a notice like this, check whether they are personally affected, and move on. The more useful lens is to read it as a data point about the issuing system: how quickly NOAA detected the hazard, how precise the geographic or product-identifier scope is, and whether similar notices have clustered in the same category or region in the last 90 days. Cluster patterns frequently precede a broader regulatory action — a single localized NWS weather alert is isolated; three of them within a quarter often indicate a supply-chain, infrastructure, or seasonal driver that will keep producing notices until something structural changes.

For decision-making, Areazine pairs each alert with the original agency URL, the full agency name, and a timestamp so you can verify the notice against the primary source before acting on it. Tags on this item (weather, alert, High Wind Warning, Wyoming) map to related alerts in the same area of risk — browsing them together gives a clearer picture than any single notice alone, because the shape of an ongoing issue only becomes visible across multiple sequential alerts.

Alert Details

The National Weather Service in Cheyenne has issued a High Wind Warning for portions of southeast Wyoming. The alert was issued on February 16 at 11:52 AM MST and remains in effect through late Tuesday evening.

Affected Areas

The warning covers the following geographic regions:

  • South Laramie Range
  • South Laramie Range Foothills
  • Central Laramie County

This includes the Interstate 80 Summit located between the cities of Cheyenne and Laramie.

What You Should Do

Residents and travelers in the affected areas should take the following precautions:

  • Prepare for hazardous travel: Strong crosswinds will create dangerous conditions for light-weight or high-profile vehicles, including campers and tractor-trailers.
  • Secure property: High wind events can lead to property damage. Sustained winds of 40 mph or gusts of 58 mph and stronger are capable of causing damage to structures and trees.
  • Monitor updates: Stay tuned to local weather reports for changes in the forecast.

Expected Conditions

  • Wind Speed: Sustained west winds of 30 to 40 mph.
  • Wind Gusts: Peak gusts are expected to reach up to 65 mph.
  • Primary Hazards: Transportation impacts due to intense crosswinds on major roadways.

Timeline

  • Effective Period: The warning begins at 5:00 AM MST on Tuesday, February 17.
  • Expiration: The alert is scheduled to end at 11:00 PM MST on Tuesday, February 17.

Original source: NOAA Official Notice ↗

All Weather Alerts →

Frequently Asked Questions

Common questions about this NWS weather alert.

What is this NWS weather alert about?
The National Weather Service has issued a High Wind Warning for southeast Wyoming, with wind gusts up to 65 mph expected to impact travel on Interstate 80.
Which agency issued this alert?
This alert was issued by NOAA. The original notice is available at the source link at the bottom of this article.
How severe is this alert?
This alert is classified as "high" severity. Take precautions and monitor for updates.
What area is affected?
This alert affects Southeast Wyoming. Check with NOAA for the most current geographic scope.
Where can I find more Weather Alerts updates?
Browse the full Weather Alerts feed on Areazine at areazine.com/weather/ for the latest updates from NOAA and other agencies.