Severe Thunderstorm Warning for Nassau, NY; Suffolk, NY
Official alert fields
What you need to know
- Effective
- Ended
- Official severity
- Severe
- Official urgency
- Immediate
- Official certainty
- Observed
What is happening
At 452 PM EDT, severe thunderstorms were located along a line extending from near Weston to Westport to 6 miles southeast of Norwalk to 7 miles north of Centerport to Northport to near Huntington Station to Woodbury, moving east at 35 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage...
What the bulletin says to do
A Tornado Watch remains in effect until 900 PM EDT for southeastern New York. For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with these storms, and may lead to flash flooding. Do not drive your vehicle through flooded roadways.
Full official description
Bulletin details
At 452 PM EDT, severe thunderstorms were located along a line extending from near Weston to Westport to 6 miles southeast of Norwalk to 7 miles north of Centerport to Northport to near Huntington Station to Woodbury, moving east at 35 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to trees and power lines. These severe storms will be near... Huntington Station and Plainview around 455 PM EDT.
Lifecycle record
Official revisions
- Update
Severe Thunderstorm Warning issued July 21 at 4:52PM EDT until July 21 at 5:00PM EDT by NWS Upton NY
Official revision - Update
Severe Thunderstorm Warning issued July 21 at 4:45PM EDT until July 21 at 5:00PM EDT by NWS Upton NY
Official revision - Alert
Severe Thunderstorm Warning issued July 21 at 4:12PM EDT until July 21 at 5:00PM EDT by NWS Upton NY
Official revision
Source and limitations
Publisher: Weather Alert Watch. Primary source: NWS Upton NY. This page reorganizes official fields and does not add a forecast or expand the affected area.
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