NOAA

SPC Severe Thunderstorm Watch 563

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WW 563 SEVERE TSTM IA NE SD 300145Z – 300700Z
WW 0563 Image

 URGENT - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Watch Number 563
NWS Storm Prediction Center Norman OK
845 PM CDT Mon Jul 29 2024 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of Northwest Iowa Northeast Nebraska Southeast South Dakota * Effective this Monday night and Tuesday morning from 845 PM until 200 AM CDT. * Primary threats include... Scattered damaging winds and isolated significant gusts to 75 mph likely Isolated large hail events to 1.5 inches in diameter possible SUMMARY...A large cluster of thunderstorms over south-central South
Dakota will track east-southeastward, likely posing a continued risk
of damaging wind gusts and some hail. The severe thunderstorm watch area is approximately along and 60
statute miles north and south of a line from 50 miles west southwest
of Yankton SD to 15 miles east southeast of Storm Lake IA. For a
complete depiction of the watch see the associated watch outline
update (WOUS64 KWNS WOU3). PRECAUTIONARY/PREPAREDNESS ACTIONS... REMEMBER...A Severe Thunderstorm Watch means conditions are
favorable for severe thunderstorms in and close to the watch area.
Persons in these areas should be on the lookout for threatening
weather conditions and listen for later statements and possible
warnings. Severe thunderstorms can and occasionally do produce
tornadoes. && OTHER WATCH INFORMATION...CONTINUE...WW 561...WW 562... AVIATION...A few severe thunderstorms with hail surface and aloft to
1.5 inches. Extreme turbulence and surface wind gusts to 65 knots. A
few cumulonimbi with maximum tops to 500. Mean storm motion vector
28035. ...Hart

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SPC Severe Thunderstorm Watch 562

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WW 562 SEVERE TSTM IL IN KY 300050Z – 300800Z
WW 0562 Image

 URGENT - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Watch Number 562
NWS Storm Prediction Center Norman OK
850 PM EDT Mon Jul 29 2024 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of Central Illinois Central and Southern Indiana Northern Kentucky * Effective this Monday night and Tuesday morning from 850 PM until 400 AM EDT. * Primary threats include... Scattered damaging wind gusts to 70 mph possible Isolated large hail events to 1.5 inches in diameter possible A tornado or two possible SUMMARY...Thunderstorms will continue to develop this evening in a
moist and unstable air mass across much of central Illinois and
Indiana. Those storms will track southeastward across the watch
area. Locally damaging wind gusts are the main concern. The severe thunderstorm watch area is approximately along and 75
statute miles north and south of a line from 50 miles southwest of
Decatur IL to 45 miles northeast of Louisville KY. For a complete
depiction of the watch see the associated watch outline update
(WOUS64 KWNS WOU2). PRECAUTIONARY/PREPAREDNESS ACTIONS... REMEMBER...A Severe Thunderstorm Watch means conditions are
favorable for severe thunderstorms in and close to the watch area.
Persons in these areas should be on the lookout for threatening
weather conditions and listen for later statements and possible
warnings. Severe thunderstorms can and occasionally do produce
tornadoes. && OTHER WATCH INFORMATION...CONTINUE...WW 561... AVIATION...A few severe thunderstorms with hail surface and aloft to
1.5 inches. Extreme turbulence and surface wind gusts to 60 knots. A
few cumulonimbi with maximum tops to 500. Mean storm motion vector
29030. ...Hart

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SPC Severe Thunderstorm Watch 561

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WW 561 SEVERE TSTM ND NE SD 292125Z – 300500Z
WW 0561 Image

 URGENT - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Watch Number 561
NWS Storm Prediction Center Norman OK
425 PM CDT Mon Jul 29 2024 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of Central North Dakota Northern Nebraska Central South Dakota * Effective this Monday afternoon from 425 PM until Midnight CDT. * Primary threats include... Scattered damaging winds and isolated significant gusts to 75 mph likely Scattered large hail and isolated very large hail events to 2 inches in diameter likely SUMMARY...Thunderstorms will develop and intensify across the watch
area through the late afternoon and evening hours, with initial
cells capable of large hail and locally damaging winds. The
potential exists for more widespread wind damage potential by mid
evening as storm clusters organize. The severe thunderstorm watch area is approximately along and 85
statute miles east and west of a line from 30 miles north northwest
of Bismarck ND to 10 miles south southeast of Ainsworth NE. For a
complete depiction of the watch see the associated watch outline
update (WOUS64 KWNS WOU1). PRECAUTIONARY/PREPAREDNESS ACTIONS... REMEMBER...A Severe Thunderstorm Watch means conditions are
favorable for severe thunderstorms in and close to the watch area.
Persons in these areas should be on the lookout for threatening
weather conditions and listen for later statements and possible
warnings. Severe thunderstorms can and occasionally do produce
tornadoes. && AVIATION...A few severe thunderstorms with hail surface and aloft to
2 inches. Extreme turbulence and surface wind gusts to 65 knots. A
few cumulonimbi with maximum tops to 500. Mean storm motion vector
28030. ...Hart

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SPC Severe Thunderstorm Watch 560

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WW 560 SEVERE TSTM MT 252145Z – 260500Z
WW 0560 Image

 URGENT - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Watch Number 560
NWS Storm Prediction Center Norman OK
345 PM MDT Thu Jul 25 2024 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of North Central Montana * Effective this Thursday afternoon and evening from 345 PM until 1100 PM MDT. * Primary threats include... Scattered damaging winds likely with isolated significant gusts to 75 mph possible Isolated large hail events to 1.5 inches in diameter possible SUMMARY...Thunderstorms will continue to intensify over
north-central Montana and track quickly eastward through the
afternoon and evening. Damaging wind gusts are the main threat with
these storms. The severe thunderstorm watch area is approximately along and 85
statute miles east and west of a line from 50 miles east southeast
of Lewistown MT to 70 miles northwest of Glasgow MT. For a complete
depiction of the watch see the associated watch outline update
(WOUS64 KWNS WOU0). PRECAUTIONARY/PREPAREDNESS ACTIONS... REMEMBER...A Severe Thunderstorm Watch means conditions are
favorable for severe thunderstorms in and close to the watch area.
Persons in these areas should be on the lookout for threatening
weather conditions and listen for later statements and possible
warnings. Severe thunderstorms can and occasionally do produce
tornadoes. && AVIATION...A few severe thunderstorms with hail surface and aloft to
1.5 inches. Extreme turbulence and surface wind gusts to 65 knots. A
few cumulonimbi with maximum tops to 500. Mean storm motion vector
24035. ...Hart

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