High Wind Warning Issued for Natrona County and Green Mountains; Gusts Up to 70 MPH Expected
This alert is no longer in effect.
NOAA issued it on April 6, 2026, 4 months ago. Warnings of this kind stay in effect for hours to a few days, so this page is a historical record of what was issued, not a current warning. For conditions where you are right now, check weather.gov (US), weather.gc.ca (Canada), the Met Office (UK), or the Bureau of Meteorology (Australia).
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The National Weather Service has issued a High Wind Warning for central Wyoming, effective Wednesday, with wind gusts forecasted to reach 70 mph in some areas.
Read this weather record in 30 seconds
- Record type
- High Wind Warning
- Affected area
- Central Wyoming
- Issued
- April 6, 2026
- Issuing authority
- NWS Riverton
Wind notices are issued against local thresholds and a defined time window. Confirm both in the original notice before making a current-condition decision.
Record status: historical. It was issued 4 months ago; use the issuing agency's live warning service for current conditions in Central Wyoming.
Alert Details
The National Weather Service (NWS) in Riverton has issued a High Wind Warning for portions of central Wyoming. This alert is in effect for the day of Wednesday, February 25, 2026.
Affected Areas
The warning covers the following geographic regions:
- Green Mountains and Rattlesnake Range
- Natrona County Lower Elevations
Specific travel corridors expected to see the highest impacts include Wyoming Highway 287 from Jeffery City to Muddy Gap and Highway 258 on the south side of Casper.
Expected Conditions
Residents should prepare for sustained west winds between 30 and 40 mph. Peak wind gusts are expected to vary by elevation:
- Natrona County Lower Elevations: Gusts up to 60 mph.
- Green Mountains and Rattlesnake Range: Gusts up to 70 mph.
Timeline
The High Wind Warning officially begins at 8:00 AM MST on Wednesday, February 25, and is scheduled to expire at 5:00 PM MST the same day.
What You Should Do
Travel could be difficult, particularly for high-profile vehicles susceptible to strong crosswinds. The National Weather Service advises motorists to use caution if they must drive during the warning period. Residents are encouraged to monitor local conditions and secure any loose outdoor items that could be displaced by the wind.
Original source: NOAA Official Notice ↗
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