Watches and Warnings

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

 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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WW 0561 Status Updates

 STATUS FOR WATCH 0561 HAS NOT BEEN ISSUED YET

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

 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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No watches are valid as of Fri Jul 26 04:06:01 UTC 2024.

WW 0560 Status Updates

 STATUS FOR WATCH 0560 HAS NOT BEEN ISSUED YET

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WW 560 SEVERE TSTM MT 252145Z – 260500Z

 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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No watches are valid as of Thu Jul 25 04:02:02 UTC 2024.

WW 0559 Status Updates

 STATUS FOR WATCH 0559 HAS NOT BEEN ISSUED YET

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WW 559 SEVERE TSTM AZ 242100Z – 250400Z

 URGENT - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Watch Number 559
NWS Storm Prediction Center Norman OK
200 PM MST Wed Jul 24 2024 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of Central and southern Arizona * Effective this Wednesday afternoon and evening from 200 PM until 900 PM MST. * Primary threats include... Isolated damaging wind gusts to 70 mph possible SUMMARY...Clusters of thunderstorms will form over the Rim and
spread southwestward to the lower deserts through late evening. The
storm environment will favor strong downdrafts capable of producing
occasional damaging/severe outflow gusts of 60-70 mph. The severe thunderstorm watch area is approximately along and 75
statute miles north and south of a line from 30 miles west southwest
of Phoenix AZ to 65 miles east northeast of Tucson AZ. For a
complete depiction of the watch see the associated watch outline
update (WOUS64 KWNS WOU9). 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
0.5 inches. Extreme turbulence and surface wind gusts to 60 knots. A
few cumulonimbi with maximum tops to 550. Mean storm motion vector
03020. ...Thompson 

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No watches are valid as of Mon Jul 22 02:17:02 UTC 2024.