Severe Thunderstorm Warning Issued for Tulsa, Osage, and Washington Counties in Oklahoma
This alert is no longer in effect.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 Severe Thunderstorm Warning for parts of northeastern Oklahoma until 4:45 PM CST, with quarter-size hail and 50 MPH winds expected.
Read this weather record in 30 seconds
- Record type
- Severe Thunderstorm Warning
- Affected area
- Northeastern Oklahoma
- Issued
- April 6, 2026
- Issuing authority
- NWS Tulsa
Storm notices can cover different combinations of wind, hail, lightning, and rainfall. Use the original notice for the hazards and boundaries attached to this specific record.
Record status: historical. It was issued 4 months ago; use the issuing agency's live warning service for current conditions in Northeastern Oklahoma.
Alert Details
The National Weather Service in Tulsa has issued a Severe Thunderstorm Warning for portions of northeastern Oklahoma. The alert was issued at 4:01 PM CST following radar-indicated storm activity in the region.
Affected Areas
The warning impacts the following geographic regions:
- Southeastern Osage County in northeastern Oklahoma
- Southern Washington County in northeastern Oklahoma
- Northeastern Tulsa County in northeastern Oklahoma
Specific locations in or near the path of the storm include Collinsville, Skiatook, Avant, and Vera.
What You Should Do
For your protection, move to an interior room on the lowest floor of a building. Residents are advised to take shelter immediately to avoid potential injury or property damage.
Expected Conditions
At 4:00 PM CST, a severe thunderstorm was located 7 miles southwest of Avant, moving east at 35 mph.
- Hazards: Quarter size hail (up to 1.00 inch) and wind gusts up to 50 MPH.
- Source: Radar indicated.
- Impact: Damage to vehicles is expected due to the size of the hail.
Timeline
The alert is effective immediately as of 4:01 PM CST, March 1, 2026. The warning is currently scheduled to expire at 4:45 PM CST.
Original source: NOAA Official Notice ↗
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