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Ended official alertUpdated

Severe Thunderstorm Warning for Brown, SD; Day, SD; Marshall, SD +1 more

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
Brown, Day, Marshall, Spink
Effective
Ended
Official severity
Severe
Official urgency
Immediate
Official certainty
Observed

What is happening

SVRABR The National Weather Service in Aberdeen has issued a * Severe Thunderstorm Warning for... Southeastern Brown County in northeastern South Dakota... Day County in northeastern South Dakota... Southern Marshall County in northeastern South Dakota... Northeastern Spink County in northeastern South Dakota... *...

What the bulletin says to do

Anyone outdoors should move to shelter inside a well-built structure and stay away from windows. This storm has produced widespread damaging winds and is capable of producing large hail. Wind damage with this storm will occur before any rain or lightning. Do not wait for the sound of thunder before taking cover. Seek shelter immediately inside a sturdy structure and stay away from windows. Report severe weather to your nearest law enforcement agency or the National Weather Service office in Aberdeen SD.

Read official NWS bulletin

Full official description

Bulletin details

SVRABR The National Weather Service in Aberdeen has issued a * Severe Thunderstorm Warning for... Southeastern Brown County in northeastern South Dakota... Day County in northeastern South Dakota... Southern Marshall County in northeastern South Dakota... Northeastern Spink County in northeastern South Dakota... * Until 1015 PM CDT. * At 928 PM CDT, a severe thunderstorm was located near Groton, moving east at 50 mph. HAZARD...70 mph wind gusts and quarter size hail. SOURCE...Trained spotters reported. IMPACT...Hail damage to vehicles is expected. Expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings. * This severe thunderstorm will be near... Groton around 930 PM CDT. Andover around 935 PM CDT. Pierpont around 940 PM CDT. Bristol around 945 PM CDT. Holmquist around 950 PM CDT.

Lifecycle record

Official revisions

1 captured
  1. Alert

    Severe Thunderstorm Warning issued July 25 at 9:28PM CDT until July 25 at 10:15PM CDT by NWS Aberdeen SD

    Official revision

Source and limitations

Publisher: Weather Alert Watch. Primary source: NWS Aberdeen SD. 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