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Severe Thunderstorm Warning for Jefferson, NY; Lewis, NY; Oswego, NY

This alert has ended.Kept for recent context. Do not use it as a current warning.

Official alert fields

What you need to know

Applies to
Jefferson, Lewis, Oswego
Effective
Ended
Official severity
Severe
Official urgency
Immediate
Official certainty
Observed

What is happening

SVRBUF The National Weather Service in Buffalo has issued a * Severe Thunderstorm Warning for... Central Jefferson County in central New York... Northern Lewis County in central New York... Northeastern Oswego County in central New York... * Until 230 PM EDT. * At 126 PM EDT, a severe thunderstorm was located 8...

What the bulletin says to do

For your protection move to an interior room on the lowest floor of a building. Large hail, damaging wind, and continuous cloud to ground lightning are occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning.

Read official NWS bulletin

Full official description

Bulletin details

SVRBUF The National Weather Service in Buffalo has issued a * Severe Thunderstorm Warning for... Central Jefferson County in central New York... Northern Lewis County in central New York... Northeastern Oswego County in central New York... * Until 230 PM EDT. * At 126 PM EDT, a severe thunderstorm was located 8 miles south of Barnes Corners, or 16 miles east of Sandy Island Beach State Park, moving northeast at 40 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Watertown, Fort Drum, Carthage, West Carthage, Adams, Glen Park, Herrings, Adams Center, Barnes Corners, and Pitcairn. This includes Interstate 81 between exits 134 and 161.

Lifecycle record

Official revisions

1 captured
  1. Alert

    Severe Thunderstorm Warning issued July 21 at 1:26PM EDT until July 21 at 2:30PM 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
Alert
Last collected
Methodology and corrections