Severe Thunderstorm Warning for Ontario, NY
Official alert fields
What you need to know
- Applies to
- Ontario
- Effective
- Ended
- Official severity
- Severe
- Official urgency
- Immediate
- Official certainty
- Observed
What is happening
At 812 PM EDT, a severe thunderstorm was located near Ferguson Corners, or 7 miles southeast of Canandaigua, moving east at 30 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Geneva, Gorham, Seneca...
What the bulletin says to do
Remain alert for a possible tornado! Tornadoes can develop quickly from severe thunderstorms. If you spot a tornado go at once into the basement or small central room in a sturdy structure. For your protection move to an interior room on the lowest floor of a building.
Full official description
Bulletin details
At 812 PM EDT, a severe thunderstorm was located near Ferguson Corners, or 7 miles southeast of Canandaigua, moving east at 30 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Geneva, Gorham, Seneca Castle, Seneca Lake State Park, and Hall.
Lifecycle record
Official revisions
- Update
Severe Thunderstorm Warning issued July 21 at 8:13PM EDT until July 21 at 8:45PM EDT by NWS Buffalo NY
Official revision - Alert
Severe Thunderstorm Warning issued July 21 at 7:58PM EDT until July 21 at 8:45PM EDT by NWS Buffalo NY
Official revision
Source and limitations
Publisher: Weather Alert Watch. Primary source: NWS Buffalo NY. This page reorganizes official fields and does not add a forecast or expand the affected area.
- CAP status
- Actual
- Message type
- Update
- Last collected