Alert archive / Indiana / Wind Advisories in 2024
Wind Advisory 6, NWS Indianapolis, IN
NWS Indianapolis, IN issued this wind advisory at Sep 26, 2024, 1:57 PM EDT for 39 counties in Indiana. It took effect at Sep 27, 2024, 10:00 AM EDT. It was in force for 12 hr.
The area
The counties it named.
The facts
- Issued
- Sep 26, 2024, 1:57 PM EDT (17:57 UTC)
- In effect from
- Sep 27, 2024, 10:00 AM EDT
- Expired
- Sep 27, 2024, 10:00 PM EDT
- In force
- 12 hr
- Issued by
- NWS Indianapolis, IN
All 39 counties
Bartholomew County, IN, Boone County, IN, Brown County, IN, Carroll County, IN, Clay County, IN, Clinton County, IN, Daviess County, IN, Decatur County, IN, Delaware County, IN, Fountain County, IN, Greene County, IN, Hamilton County, IN, Hancock County, IN, Hendricks County, IN, Henry County, IN, Howard County, IN, Jackson County, IN, Jennings County, IN, Johnson County, IN, Knox County, IN, Lawrence County, IN, Madison County, IN, Marion County, IN, Martin County, IN, Monroe County, IN, Montgomery County, IN, Morgan County, IN, Owen County, IN, Parke County, IN, Putnam County, IN, Randolph County, IN, Rush County, IN, Shelby County, IN, Sullivan County, IN, Tippecanoe County, IN, Tipton County, IN, Vermillion County, IN, Vigo County, IN, Warren County, IN
The radar
The Indianapolis radar (KIND), 15 km from the middle of the area, began a volume at 17:56 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The nearest sounding before it
Lincoln, IL (KILX), launched 12:00Z, 6.0 hours before the alert went out and 194 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 1354 m above ground
- 0-6 km bulk shear
- 53 kt
- 0-1 km storm-relative helicity
- 47 m²/s²
- 0-3 km storm-relative helicity
- 62 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
168 WWUS73 KIND 261757 NPWIND URGENT - WEATHER MESSAGE National Weather Service Indianapolis IN 157 PM EDT Thu Sep 26 2024 INZ039>042-045>049-051>057-060>065-067>072-270200- /O.NEW.KIND.WI.Y.0006.240927T1400Z-240928T0100Z/ Hamilton-Madison-Delaware-Randolph-Putnam-Hendricks-Marion- Hancock-Henry-Vigo-Clay-Owen-Morgan-Johnson-Shelby-Rush-Sullivan- Greene-Monroe-Brown-Bartholomew-Decatur-Knox-Daviess-Martin- Lawrence-Jackson-Jennings- Including the cities of Danville, Indianapolis, Carlisle, Shelbyville, Mitchell, Terre Haute, Greenfield, Union City, Bedford, Farmland, Greenwood, Franklin, Parker City, Farmersburg, Brazil, Worthington, Shelburn, Linton, Fishers, Bloomington, Rushville, Jasonville, Seymour, Anderson, Greensburg, Carmel, Noblesville, Greencastle, Sullivan, Bloomfield, Brownsburg, Vincennes, Shoals, Washington, Spencer, Mooresville, Winchester, Columbus, Loogootee, Muncie, Plainfield, Martinsville, Gosport, North Vernon, New Castle, and Nashville 157 PM EDT Thu Sep 26 2024 ...WIND ADVISORY IN EFFECT FROM 10 AM TO 9 PM EDT FRIDAY... * WHAT...Northeast winds 20 to 30 mph with gusts up to 55 mph expected. * WHERE...Portions of central, east central, south central, southeast, southwest, and west central Indiana. * WHEN...From 10 AM to 9 PM EDT Friday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. * ADDITIONAL DETAILS...Strongest winds expected in the 3pm to 8pm Friday timeframe where sporadic gusts above 55 mph could occur. PRECAUTIONARY/PREPAREDNESS ACTIONS... Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. Secure outdoor objects. && $$ CM
7 follow-up statements
852 WWUS73 KIND 261759 NPWIND URGENT - WEATHER MESSAGE National Weather Service Indianapolis IN 159 PM EDT Thu Sep 26 2024 INZ021-028>031-035>038-043-044-270200- /O.EXB.KIND.WI.Y.0006.240927T1700Z-240928T0300Z/ Carroll-Warren-Tippecanoe-Clinton-Howard-Fountain-Montgomery- Boone-Tipton-Vermillion-Parke- Including the cities of Williamsport, West Lafayette, Covington, Rockville, Delphi, Clinton, Kokomo, Rosedale, Fairview Park, Zionsville, Lafayette, West Lebanon, Tipton, Attica, Montezuma, Veedersburg, Flora, Lebanon, Crawfordsville, and Frankfort 159 PM EDT Thu Sep 26 2024 ...WIND ADVISORY IN EFFECT FROM 1 PM TO 11 PM EDT FRIDAY... * WHAT...Northeast winds 20 to 30 mph with gusts up to 40 mph expected. * WHERE...Portions of central, north central, and west central Indiana. * WHEN...From 1 PM to 11 PM EDT Friday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. Secure outdoor objects. && $$ INZ039>042-045>049-051>057-060>065-067>072-270200- /O.CON.KIND.WI.Y.0006.240927T1400Z-240928T0100Z/ Hamilton-Madison-Delaware-Randolph-Putnam-Hendricks-Marion- Hancock-Henry-Vigo-Clay-Owen-Morgan-Johnson-Shelby-Rush-Sullivan- Greene-Monroe-Brown-Bartholomew-Decatur-Knox-Daviess-Martin- Lawrence-Jackson-Jennings- Including the cities of Danville, Indianapolis, Carlisle, Shelbyville, Mitchell, Terre Haute, Greenfield, Union City, Bedford, Farmland, Greenwood, Franklin, Parker City, Farmersburg, Brazil, Worthington, Shelburn, Linton, Fishers, Bloomington, Rushville, Jasonville, Seymour, Anderson, Greensburg, Carmel, Noblesville, Greencastle, Sullivan, Bloomfield, Brownsburg, Vincennes, Shoals, Washington, Spencer, Mooresville, Winchester, Columbus, Loogootee, Muncie, Plainfield, Martinsville, Gosport, North Vernon, New Castle, and Nashville 159 PM EDT Thu Sep 26 2024 ...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM TO 9 PM EDT FRIDAY... * WHAT...Northeast winds 20 to 30 mph with gusts up to 55 mph expected. * WHERE...Portions of central, east central, south central, southeast, southwest, and west central Indiana. * WHEN...From 10 AM to 9 PM EDT Friday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. * ADDITIONAL DETAILS...Strongest winds expected in the 3pm to 8pm Friday timeframe where sporadic gusts above 55 mph could occur. PRECAUTIONARY/PREPAREDNESS ACTIONS... Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. Secure outdoor objects. && $$ CM
572 WWUS73 KIND 270158 NPWIND URGENT - WEATHER MESSAGE National Weather Service Indianapolis IN 958 PM EDT Thu Sep 26 2024 INZ039>042-045>049-051>057-060>065-067>072-280100- /O.CON.KIND.WI.Y.0006.240927T1400Z-240928T0100Z/ Hamilton-Madison-Delaware-Randolph-Putnam-Hendricks-Marion- Hancock-Henry-Vigo-Clay-Owen-Morgan-Johnson-Shelby-Rush-Sullivan- Greene-Monroe-Brown-Bartholomew-Decatur-Knox-Daviess-Martin- Lawrence-Jackson-Jennings- Including the cities of Muncie, Loogootee, Rushville, Sullivan, Greenfield, Shelburn, Parker City, Terre Haute, Farmersburg, Farmland, Vincennes, New Castle, Columbus, Shoals, Anderson, Spencer, Washington, Shelbyville, Danville, Fishers, Greensburg, Carlisle, Greenwood, Franklin, Bloomfield, Mitchell, Linton, Indianapolis, Greencastle, Bloomington, Carmel, Brownsburg, Worthington, Martinsville, Nashville, North Vernon, Jasonville, Plainfield, Winchester, Gosport, Union City, Seymour, Noblesville, Brazil, Mooresville, and Bedford 958 PM EDT Thu Sep 26 2024 ...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM TO 9 PM EDT FRIDAY... * WHAT...Northeast winds 20 to 30 mph with gusts up to 55 mph expected. * WHERE...Portions of central, east central, south central, southeast, southwest, and west central Indiana. * WHEN...From 10 AM to 9 PM EDT Friday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. Secure outdoor objects. && $$ INZ021-028>031-035>038-043-044-280100- /O.CON.KIND.WI.Y.0006.240927T1700Z-240928T0300Z/ Carroll-Warren-Tippecanoe-Clinton-Howard-Fountain-Montgomery- Boone-Tipton-Vermillion-Parke- Including the cities of Lafayette, Zionsville, Rosedale, Lebanon, Delphi, Montezuma, West Lebanon, Frankfort, Tipton, Rockville, Williamsport, Flora, Fairview Park, Kokomo, Attica, Crawfordsville, Covington, Clinton, West Lafayette, and Veedersburg 958 PM EDT Thu Sep 26 2024 ...WIND ADVISORY REMAINS IN EFFECT FROM 1 PM TO 11 PM EDT FRIDAY... * WHAT...Northeast winds 25 to 30 mph with gusts up to 50 mph expected. * WHERE...Portions of central, north central, and west central Indiana. * WHEN...From 1 PM to 11 PM EDT Friday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. Secure outdoor objects. && $$ AGM
434 WWUS73 KIND 270734 NPWIND URGENT - WEATHER MESSAGE National Weather Service Indianapolis IN 334 AM EDT Fri Sep 27 2024 INZ039-046>049-054>057-062>065-070>072-271545- /O.UPG.KIND.WI.Y.0006.240927T1400Z-240928T0100Z/ /O.NEW.KIND.HW.W.0002.240927T1600Z-240928T0300Z/ Hamilton-Hendricks-Marion-Hancock-Henry-Morgan-Johnson-Shelby- Rush-Monroe-Brown-Bartholomew-Decatur-Lawrence-Jackson-Jennings- Including the cities of Mooresville, Seymour, Greensburg, Rushville, Greenwood, Shelbyville, Columbus, Fishers, Martinsville, Carmel, New Castle, Plainfield, Bedford, Noblesville, Indianapolis, Danville, Brownsburg, Mitchell, North Vernon, Greenfield, Nashville, Franklin, and Bloomington 334 AM EDT Fri Sep 27 2024 ...HIGH WIND WARNING IN EFFECT FROM NOON TODAY TO 11 PM EDT THIS EVENING... * WHAT...Northeast winds 30 to 35 mph with gusts up to 60 mph expected. * WHERE...Portions of central, east central, south central, and southeast Indiana. * WHEN...From noon today to 11 PM EDT this evening. * IMPACTS...Damaging winds will blow down trees and power lines. Widespread power outages are expected. Travel will be difficult, especially for high profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... Remain in the lower levels of your home during the windstorm, and avoid windows. Watch for falling debris and tree limbs. Use caution if you must drive. && $$ INZ045-051>053-060-061-067>069-271545- /O.UPG.KIND.WI.Y.0006.240927T1400Z-240928T0100Z/ /O.NEW.KIND.HW.W.0002.240927T1600Z-240928T0500Z/ Putnam-Vigo-Clay-Owen-Sullivan-Greene-Knox-Daviess-Martin- Including the cities of Terre Haute, Washington, Jasonville, Shelburn, Loogootee, Bloomfield, Brazil, Sullivan, Linton, Carlisle, Worthington, Vincennes, Greencastle, Gosport, Farmersburg, Shoals, and Spencer 334 AM EDT Fri Sep 27 2024 ...HIGH WIND WARNING IN EFFECT FROM NOON TODAY TO 1 AM EDT SATURDAY... * WHAT...Northeast winds 30 to 35 mph with gusts up to 60 mph expected. * WHERE...Daviess, Greene, Knox, Martin, Sullivan, Clay, Owen, Putnam, and Vigo Counties. * WHEN...From noon today to 1 AM EDT Saturday. * IMPACTS...Damaging winds will blow down trees and power lines. Widespread power outages are expected. Travel will be difficult, especially for high profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... Remain in the lower levels of your home during the windstorm, and avoid windows. Watch for falling debris and tree limbs. Use caution if you must drive. && $$ INZ036-044-271545- /O.UPG.KIND.WI.Y.0006.240927T1700Z-240928T0300Z/ /O.NEW.KIND.HW.W.0002.240927T1600Z-240928T0500Z/ Montgomery-Parke- Including the cities of Crawfordsville, Rockville, Rosedale, and Montezuma 334 AM EDT Fri Sep 27 2024 ...HIGH WIND WARNING IN EFFECT FROM NOON TODAY TO 1 AM EDT SATURDAY... * WHAT...Northeast winds 30 to 35 mph with gusts up to 60 mph expected. * WHERE...Montgomery and Parke Counties. * WHEN...From noon today to 1 AM EDT Saturday. * IMPACTS...Damaging winds will blow down trees and power lines. Widespread power outages are expected. Travel will be difficult, especially for high profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... Remain in the lower levels of your home during the windstorm, and avoid windows. Watch for falling debris and tree limbs. Use caution if you must drive. && $$ INZ037-271545- /O.UPG.KIND.WI.Y.0006.240927T1700Z-240928T0300Z/ /O.NEW.KIND.HW.W.0002.240927T1600Z-240928T0300Z/ Boone- Including the cities of Zionsville and Lebanon 334 AM EDT Fri Sep 27 2024 ...HIGH WIND WARNING IN EFFECT FROM NOON TODAY TO 11 PM EDT THIS EVENING... * WHAT...Northeast winds 30 to 35 mph with gusts up to 60 mph expected. * WHERE...Boone County. * WHEN...From noon today to 11 PM EDT this evening. * IMPACTS...Damaging winds will blow down trees and power lines. Widespread power outages are expected. Travel will be difficult, especially for high profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... Remain in the lower levels of your home during the windstorm, and avoid windows. Watch for falling debris and tree limbs. Use caution if you must drive. && $$ INZ021-028>031-035-038-043-271545- /O.EXT.KIND.WI.Y.0006.240927T1600Z-240928T0500Z/ Carroll-Warren-Tippecanoe-Clinton-Howard-Fountain-Tipton- Vermillion- Including the cities of Lafayette, Tipton, Fairview Park, Flora, Williamsport, West Lebanon, Kokomo, Veedersburg, West Lafayette, Covington, Clinton, Delphi, Frankfort, and Attica 334 AM EDT Fri Sep 27 2024 ...WIND ADVISORY NOW IN EFFECT FROM NOON TODAY TO 1 AM EDT SATURDAY... * WHAT...Northeast winds 25 to 30 mph with gusts up to 55 mph expected. * WHERE...Clinton, Howard, Tipton, Carroll, Fountain, Tippecanoe, Vermillion, and Warren Counties. * WHEN...From noon today to 1 AM EDT Saturday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. Secure outdoor objects. && $$ INZ040>042-271545- /O.EXT.KIND.WI.Y.0006.240927T1600Z-240928T0300Z/ Madison-Delaware-Randolph- Including the cities of Anderson, Parker City, Farmland, Union City, Muncie, and Winchester 334 AM EDT Fri Sep 27 2024 ...WIND ADVISORY NOW IN EFFECT FROM NOON TODAY TO 11 PM EDT THIS EVENING... * WHAT...Northeast winds 25 to 30 mph with gusts up to 55 mph expected. * WHERE...Madison, Delaware, and Randolph Counties. * WHEN...From noon today to 11 PM EDT this evening. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. Secure outdoor objects. && $$ Ryan
213 WWUS73 KIND 271337 NPWIND URGENT - WEATHER MESSAGE National Weather Service Indianapolis IN 937 AM EDT Fri Sep 27 2024 INZ036-044-045-051>053-060-061-067>069-272145- /O.CON.KIND.HW.W.0002.240927T1600Z-240928T0500Z/ Montgomery-Parke-Putnam-Vigo-Clay-Owen-Sullivan-Greene-Knox- Daviess-Martin- Including the cities of Gosport, Shelburn, Carlisle, Washington, Montezuma, Rosedale, Farmersburg, Terre Haute, Jasonville, Loogootee, Worthington, Linton, Rockville, Bloomfield, Vincennes, Greencastle, Brazil, Sullivan, Spencer, Crawfordsville, and Shoals 937 AM EDT Fri Sep 27 2024 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 1 AM EDT SATURDAY... * WHAT...Northeast winds 20 to 30 mph with gusts up to 60 mph expected. * WHERE...Portions of southwest and west central Indiana. * WHEN...Until 1 AM EDT Saturday. * IMPACTS...Damaging winds will blow down trees and power lines. Widespread power outages are expected. Travel will be difficult, especially for high profile vehicles. * ADDITIONAL DETAILS...The strongest winds are expected in the 400 to 900 PM EDT timeframe. PRECAUTIONARY/PREPAREDNESS ACTIONS... Remain in the lower levels of your home during the windstorm, and avoid windows. Watch for falling debris and tree limbs. Use caution if you must drive. && $$ INZ037-039-046>049-054>057-062>065-070>072-272145- /O.CON.KIND.HW.W.0002.240927T1600Z-240928T0300Z/ Boone-Hamilton-Hendricks-Marion-Hancock-Henry-Morgan-Johnson- Shelby-Rush-Monroe-Brown-Bartholomew-Decatur-Lawrence-Jackson- Jennings- Including the cities of Nashville, Greenwood, Greenfield, Indianapolis, North Vernon, Danville, Martinsville, Greensburg, Bedford, Mitchell, Fishers, Brownsburg, Plainfield, Noblesville, Bloomington, New Castle, Shelbyville, Rushville, Carmel, Zionsville, Lebanon, Franklin, Columbus, Seymour, and Mooresville 937 AM EDT Fri Sep 27 2024 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 11 PM EDT THIS EVENING... * WHAT...Northeast winds 25 to 35 mph with gusts up to 60 mph expected. * WHERE...Portions of central, east central, south central, and southeast Indiana. * WHEN...Until 11 PM EDT this evening. * IMPACTS...Damaging winds will blow down trees and power lines. Widespread power outages are expected. Travel will be difficult, especially for high profile vehicles. * ADDITIONAL DETAILS...The strongest winds are expected in the 400 to 800 PM EDT timeframe. PRECAUTIONARY/PREPAREDNESS ACTIONS... Remain in the lower levels of your home during the windstorm, and avoid windows. Watch for falling debris and tree limbs. Use caution if you must drive. && $$ INZ021-028>031-035-038-043-272145- /O.CON.KIND.WI.Y.0006.240927T1600Z-240928T0500Z/ Carroll-Warren-Tippecanoe-Clinton-Howard-Fountain-Tipton- Vermillion- Including the cities of Attica, Flora, Fairview Park, Veedersburg, Kokomo, Frankfort, Covington, West Lebanon, Williamsport, Tipton, West Lafayette, Lafayette, Clinton, and Delphi 937 AM EDT Fri Sep 27 2024 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 1 AM EDT SATURDAY... * WHAT...Northeast winds 20 to 30 mph with gusts up to 55 mph expected. * WHERE...Clinton, Howard, Tipton, Carroll, Fountain, Tippecanoe, Vermillion, and Warren Counties. * WHEN...Until 1 AM EDT Saturday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. * ADDITIONAL DETAILS...The strongest winds are expected in the 400 to 900 PM EDT timeframe. PRECAUTIONARY/PREPAREDNESS ACTIONS... Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. Secure outdoor objects. && $$ INZ040>042-272145- /O.CON.KIND.WI.Y.0006.240927T1600Z-240928T0300Z/ Madison-Delaware-Randolph- Including the cities of Winchester, Parker City, Anderson, Union City, Muncie, and Farmland 937 AM EDT Fri Sep 27 2024 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 11 PM EDT THIS EVENING... * WHAT...Northeast winds 20 to 30 mph with gusts up to 55 mph expected. * WHERE...Madison, Delaware, and Randolph Counties. * WHEN...Until 11 PM EDT this evening. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. * ADDITIONAL DETAILS...The strongest winds are expected in the 400 to 800 PM EDT timeframe. PRECAUTIONARY/PREPAREDNESS ACTIONS... Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. Secure outdoor objects. && $$ 50
201 WWUS73 KIND 271854 NPWIND URGENT - WEATHER MESSAGE National Weather Service Indianapolis IN 254 PM EDT Fri Sep 27 2024 INZ036-044-045-051>053-060-061-067>069-280300- /O.CON.KIND.HW.W.0002.000000T0000Z-240928T0500Z/ Montgomery-Parke-Putnam-Vigo-Clay-Owen-Sullivan-Greene-Knox- Daviess-Martin- Including the cities of Gosport, Shelburn, Carlisle, Washington, Montezuma, Rosedale, Farmersburg, Terre Haute, Jasonville, Loogootee, Worthington, Linton, Rockville, Bloomfield, Vincennes, Greencastle, Brazil, Sullivan, Spencer, Crawfordsville, and Shoals 254 PM EDT Fri Sep 27 2024 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 1 AM EDT SATURDAY... * WHAT...Northeast winds 20 to 30 mph with gusts up to 60 mph. * WHERE...Portions of southwest and west central Indiana. * WHEN...Until 1 AM EDT Saturday. * IMPACTS...Damaging winds will blow down trees and power lines. Widespread power outages are expected. Travel will be difficult, especially for high profile vehicles. * ADDITIONAL DETAILS...The strongest winds are expected in the 400 to 900 PM EDT timeframe. PRECAUTIONARY/PREPAREDNESS ACTIONS... Remain in the lower levels of your home during the windstorm, and avoid windows. Watch for falling debris and tree limbs. Use caution if you must drive. && $$ INZ037-039-046>049-054>057-062>065-070>072-280300- /O.CON.KIND.HW.W.0002.000000T0000Z-240928T0300Z/ Boone-Hamilton-Hendricks-Marion-Hancock-Henry-Morgan-Johnson- Shelby-Rush-Monroe-Brown-Bartholomew-Decatur-Lawrence-Jackson- Jennings- Including the cities of Nashville, Greenwood, Greenfield, Indianapolis, North Vernon, Danville, Martinsville, Greensburg, Bedford, Mitchell, Fishers, Brownsburg, Plainfield, Noblesville, Bloomington, New Castle, Shelbyville, Rushville, Carmel, Zionsville, Lebanon, Franklin, Columbus, Seymour, and Mooresville 254 PM EDT Fri Sep 27 2024 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 11 PM EDT THIS EVENING... * WHAT...Northeast winds 25 to 35 mph with gusts up to 60 mph. * WHERE...Portions of central, east central, south central, and southeast Indiana. * WHEN...Until 11 PM EDT this evening. * IMPACTS...Damaging winds will blow down trees and power lines. Widespread power outages are expected. Travel will be difficult, especially for high profile vehicles. * ADDITIONAL DETAILS...The strongest winds are expected in the 400 to 800 PM EDT timeframe. PRECAUTIONARY/PREPAREDNESS ACTIONS... Remain in the lower levels of your home during the windstorm, and avoid windows. Watch for falling debris and tree limbs. Use caution if you must drive. && $$ INZ021-028>031-035-038-043-280300- /O.CON.KIND.WI.Y.0006.000000T0000Z-240928T0500Z/ Carroll-Warren-Tippecanoe-Clinton-Howard-Fountain-Tipton- Vermillion- Including the cities of Attica, Flora, Fairview Park, Veedersburg, Kokomo, Frankfort, Covington, West Lebanon, Williamsport, Tipton, West Lafayette, Lafayette, Clinton, and Delphi 254 PM EDT Fri Sep 27 2024 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 1 AM EDT SATURDAY... * WHAT...Northeast winds 20 to 30 mph with gusts up to 55 mph. * WHERE...Clinton, Howard, Tipton, Carroll, Fountain, Tippecanoe, Vermillion, and Warren Counties. * WHEN...Until 1 AM EDT Saturday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. * ADDITIONAL DETAILS...The strongest winds are expected in the 400 to 900 PM EDT timeframe. PRECAUTIONARY/PREPAREDNESS ACTIONS... Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. Secure outdoor objects. && $$ INZ040>042-280300- /O.CON.KIND.WI.Y.0006.000000T0000Z-240928T0300Z/ Madison-Delaware-Randolph- Including the cities of Winchester, Parker City, Anderson, Union City, Muncie, and Farmland 254 PM EDT Fri Sep 27 2024 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 11 PM EDT THIS EVENING... * WHAT...Northeast winds 20 to 30 mph with gusts up to 55 mph. * WHERE...Madison, Delaware, and Randolph Counties. * WHEN...Until 11 PM EDT this evening. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. * ADDITIONAL DETAILS...The strongest winds are expected in the 400 to 800 PM EDT timeframe. PRECAUTIONARY/PREPAREDNESS ACTIONS... Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. Secure outdoor objects. && $$ 50
676 WWUS73 KIND 280054 NPWIND URGENT - WEATHER MESSAGE National Weather Service Indianapolis IN 854 PM EDT Fri Sep 27 2024 INZ037-039-046>049-054>057-062>065-070>072-280200- /O.CAN.KIND.HW.W.0002.000000T0000Z-240928T0300Z/ Boone-Hamilton-Hendricks-Marion-Hancock-Henry-Morgan-Johnson- Shelby-Rush-Monroe-Brown-Bartholomew-Decatur-Lawrence-Jackson- Jennings- Including the cities of Indianapolis, Lebanon, Franklin, Zionsville, Greensburg, Bedford, North Vernon, Brownsburg, Rushville, Carmel, Mooresville, Shelbyville, Bloomington, Mitchell, Greenwood, Greenfield, New Castle, Danville, Seymour, Nashville, Plainfield, Martinsville, Noblesville, Fishers, and Columbus 854 PM EDT Fri Sep 27 2024 ...HIGH WIND WARNING IS CANCELLED... Wind gusts in excess of 50MPH have ended. Gusts of 25 to 35 MPH are expected to continue through tonight. $$ INZ040>042-280200- /O.CAN.KIND.WI.Y.0006.000000T0000Z-240928T0300Z/ Madison-Delaware-Randolph- Including the cities of Farmland, Winchester, Parker City, Union City, Anderson, and Muncie 854 PM EDT Fri Sep 27 2024 ...WIND ADVISORY IS CANCELLED... Wind gusts in excess of 40MPH have ended. Gusts of 20 to 30 MPH are expected to continue through tonight. $$ INZ036-044-045-051>053-060-061-067>069-280200- /O.EXT.KIND.HW.W.0002.000000T0000Z-240928T0200Z/ Montgomery-Parke-Putnam-Vigo-Clay-Owen-Sullivan-Greene-Knox- Daviess-Martin- Including the cities of Linton, Vincennes, Shelburn, Farmersburg, Jasonville, Brazil, Crawfordsville, Rockville, Rosedale, Washington, Bloomfield, Shoals, Worthington, Gosport, Spencer, Loogootee, Greencastle, Sullivan, Montezuma, Terre Haute, and Carlisle 854 PM EDT Fri Sep 27 2024 ...HIGH WIND WARNING NOW IN EFFECT UNTIL 10 PM EDT THIS EVENING... * WHAT...Northeast winds 30 to 35 mph with gusts up to 60 mph. * WHERE...Portions of southwest and west central Indiana. * WHEN...Until 10 PM EDT this evening. * IMPACTS...Damaging winds will blow down trees and power lines. Widespread power outages are expected. Travel will be difficult, especially for high profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... Remain in the lower levels of your home during the windstorm, and avoid windows. Watch for falling debris and tree limbs. Use caution if you must drive. && $$ INZ021-028>031-035-038-043-280200- /O.EXT.KIND.WI.Y.0006.000000T0000Z-240928T0200Z/ Carroll-Warren-Tippecanoe-Clinton-Howard-Fountain-Tipton- Vermillion- Including the cities of Kokomo, West Lafayette, Fairview Park, Attica, Flora, Delphi, West Lebanon, Tipton, Williamsport, Lafayette, Frankfort, Clinton, Veedersburg, and Covington 854 PM EDT Fri Sep 27 2024 ...WIND ADVISORY NOW IN EFFECT UNTIL 10 PM EDT THIS EVENING... * WHAT...Northeast winds 25 to 30 mph with gusts up to 50 mph. * WHERE...Clinton, Howard, Tipton, Carroll, Fountain, Tippecanoe, Vermillion, and Warren Counties. * WHEN...Until 10 PM EDT this evening. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. Secure outdoor objects. && $$ AU
517 WWUS73 KIND 280144 NPWIND URGENT - WEATHER MESSAGE National Weather Service Indianapolis IN 944 PM EDT Fri Sep 27 2024 INZ036-044-045-051>053-060-061-067>069-280245- /O.EXP.KIND.HW.W.0002.000000T0000Z-240928T0200Z/ Montgomery-Parke-Putnam-Vigo-Clay-Owen-Sullivan-Greene-Knox- Daviess-Martin- Including the cities of Linton, Vincennes, Shelburn, Farmersburg, Jasonville, Brazil, Crawfordsville, Rockville, Rosedale, Washington, Bloomfield, Shoals, Worthington, Gosport, Spencer, Loogootee, Greencastle, Sullivan, Montezuma, Terre Haute, and Carlisle 944 PM EDT Fri Sep 27 2024 ...HIGH WIND WARNING WILL EXPIRE AT 10 PM EDT THIS EVENING... Wind gusts in excess of 50 MPH have ended. Wind gusts between 25 and 35 MPH will continue through tonight. $$ INZ021-028>031-035-038-043-280245- /O.EXP.KIND.WI.Y.0006.000000T0000Z-240928T0200Z/ Carroll-Warren-Tippecanoe-Clinton-Howard-Fountain-Tipton- Vermillion- Including the cities of Kokomo, West Lafayette, Fairview Park, Attica, Flora, Delphi, West Lebanon, Tipton, Williamsport, Lafayette, Frankfort, Clinton, Veedersburg, and Covington 944 PM EDT Fri Sep 27 2024 ...WIND ADVISORY WILL EXPIRE AT 10 PM EDT THIS EVENING... Wind gusts in excess of 50 MPH have ended. Wind gusts between 25 and 35 MPH will continue through tonight. $$ AU
What forecasters said that day
The local office's own words before this wind advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Indianapolis, IN wrote its last area forecast discussion before this wind advisory went out at Sep 26, 1:45 PM EDT, 12 minutes earlier. Its key messages:
- Strong wind gusts of 40-45 MPH likely with locally higher gusts possible Friday into Friday evening with the remnants of Helene
- Widespread beneficial rainfall expected tonight into the weekend, also associated with Helene and a large upper low in the region
Area forecast discussion, Sep 26, 1:45 PM EDT, 12 minutes before
Area Forecast Discussion National Weather Service Indianapolis IN 145 PM EDT Thu Sep 26 2024 .KEY MESSAGES... - Strong wind gusts of 40-45 MPH likely with locally higher gusts possible Friday into Friday evening with the remnants of Helene - Widespread beneficial rainfall expected tonight into the weekend, also associated with Helene and a large upper low in the region && .FORECAST UPDATE... Issued at 1013 AM EDT Thu Sep 26 2024 The forecast is largely on track for the next 6 to 12 hours across Central Indiana with rather benign conditions expected in the near term and rapidly deteriorating conditions overnight tonight. Surface high pressure is currently centered over the Great Lakes with a stacked mid and upper level low centered near Paducah, KY. An inverted low level trough will continue to develop and strengthen across the SE US with its axis stretching northward toward the OH/IN border. This inverted trough will continue to strengthen and slowly pivot north and east as Hurricane Helene tracks northward over the next day. Latest regional ACARs soundings indicate a fair amount of moisture in the lower levels with dry air aloft above a subsidence inversion around 3km agl. Frontogenetical forcing increasing throughout the day as the inverted trough and associated energy approaches from the southeast this afternoon. Potential is there for scattered showers to develop for portions of Eastern and Southern Indiana this afternoon and evening with rainfall increasing into the overnight hours. Along and north of the I-70 corridor, and points northwest, expect a dryer forecast as high pressure and drier air will have more of an influence on surface conditions in those areas. Overall, by this evening, expect increasing clouds from the southeast in most areas. Currently watching the potential for strong to high winds Friday associated with the remnants of Hurricane Helene approaching the region. Will be updating the forecast later today to reflect the high wind potential as headlines may be needed as confidence increasing. && .SHORT TERM (Today and tonight)... Issued at 301 AM EDT Thu Sep 26 2024 The earliest effects of Hurricane Helene will begin to be felt across central Indiana later today into tonight, as the potent tropical cyclone makes landfall along the Big Bend Coast of Florida this evening and rapidly proceeds inland toward north Georgia and the Tennessee Valley by daybreak Friday. As the large closed upper low to our southwest begins a Fujiwhara interaction with Helene during the course of the day into tonight, it will retrograde, allowing the warm conveyor belt to our east, well-visualized on GOES satellite imagery, to also retrograde back to the west, bringing back with it deeper moisture and more expansive cloud cover as the day moves into evening, though scattered to broken convective stratocumulus is likely to develop during the daytime hours ahead/west of this deeper expansion of cloud. Some weak isentropic upglide arrives over the far southern portions of the area late this afternoon, and a few showers may be able to develop and sneak into the area, though suspect that activity will largely hold off until the late evening and overnight as much stronger forcing and richer moisture push into the area from the south/southeast ahead of Helene. Cloud cover today and increasing deep moisture/precipitation tonight will limit diurnal range of temperatures, and have made adjustments to blend output to this effect. Expect highs today per expected cloud cover and low level thicknesses slightly warmer than persistence, from the mid to upper 70s in an east to west gradient, and lows tonight in the low to mid 60s from northwest to southeast, well-supported by model wetbulb progs with precipitation overspreading the area. A somewhat more pressing impact from the Helene remnants will be increasing winds late tonight and beyond as the pressure gradient strengthens rapidly. While the vast majority of this (potentially significant) impact will hold off into the day Friday into Friday evening, gusts approaching 20-25 MPH can be expected at times this afternoon into this evening, with gusts in excess of 25 to perhaps 30 MPH likely late tonight. && .LONG TERM (Friday through Wednesday)... Issued at 301 AM EDT Thu Sep 26 2024 The main concern with the long term will continue to revolve around the remnants of Helene and a cutoff upper low initially to the west of the remnants track and resulting QPF and winds. Models initially in good agreement that the remnants of Helene will be near Chattanooga 12z Friday while the upper low will be over the the Mid South. Meanwhile, a wavy front stalled front will extend from the center of Helene to northeast across the Appalachians. The upper low and remnants will mimic the Fujiwhara effect as the remnant low center moves into western Kentucky and the upper low circles around it and eventually consumes it somewhere around western Kentucky Friday night. Meanwhile, a baroclinic zone will setup near the Ohio River. Latest indications are with copious amounts of tropical moisture, good synoptic lift and potential banding due to the baroclinic zone, widespread rain will lift northeast to likely somewhere around the I-70 corridor Friday afternoon and night perhaps a bit earlier. WPC continues to forecast 1 to 2 inches of rain from I-70 and south and perhaps higher amounts over our southern tier. The area near and to the south of I-70 is in the DAY3 WPC Marginal Risk for Excessive Rainfall while our southern tier or two is in the Slight Risk for Excessive Rainfall. This matches up nicely with the DESI LREF grand ensemble 25th to 75th percentile spread QPF through 8 AM Saturday. Although the following is very unlikely, the worst scenario in this case would be 4 to 7+ inches over our forecast area per the max LREF grand ensemble. If that occurred, flash flooding, potential even life threatening would be a huge issue over south central Indiana. The more likely outcome would be for perhaps some localized minor flooding over south central Indiana where the stronger bands occur. For the most part, we expect this to be a beneficial rainfall event in terms of partially mitigating the ongoing drought conditions. If the path of the remnants is captured reasonable well by NHC, a few brief spin up tornadoes can not be ruled out over south central Indiana Friday afternoon and night. Otherwise, a tight pressure gradient, strong 55+ knot low level jet and soundings suggest winds could gust to borderline or briefly higher wind advisory criteria 40+ knots Friday afternoon and early evening. Weak low level lapse rates would be one argument against the higher winds completely mixing down. We would have one more run before having the confidence to pull the trigger on a headline though. For now, will go with an SPS and enhanced wording in the HWO and Weather Story. We did raise both surface winds and gusts from the NBM to match up. Thanks for the coordination adjacent offices! The upper low will eventually exit northeastward into the Appalachians late this weekend or early next week with its track highly defendant on how strong the broad ridge from the Rockies to the Great Lakes turns out to be. Deterministic solutions start to differ a lot around this time, addition of ensembles is usually the best way to go. This supports the NBM holding on to small PoPs through early next week. Diurnal temperatures will be on the low side of the spectrum based on all the projected cloud cover. Good confidence in highs mostly in the 70s and lows mostly in the upper 50s and 60s. The next big change in temperatures will be toward the middle of next as a cold front moves in in the wake of the upper low. && .AVIATION (18Z TAF Issuance)... Issued at 144 PM EDT Thu Sep 26 2024 Impacts: - Increasing impacts from Helene beginning late tonight - NE winds steadily increasing, ceilings deteriorating, and showers overspreading the area from southeast to northwest 06-12z - Period of LLWS mid afternoon tomorrow into tomorrow evening Discussion: VFR conditions are expected to persist through the rest of this evening; however expect deteriorating conditions overnight tonight and into tomorrow as the remnants of Hurricane Helene approach from the southeast. Expect NE winds to steadily increasing overnight tonight and through the day tomorrow. Wind gusts of 30-40kts expected around and after 15z. Watching the potential for gusts of 45-50kts+ 20z-00z tomorrow evening as a strong 50-75kt low level jet pushes in overhead from the southeast. VFR cigs will continue through the late evening hours; however expect cigs to fall into the MVFR and then IFR categories by the mid morning hours as rainfall spreads over the region. Rain will begin to overspread the area from the southeast tonight, reaching BMG first, then IND/HUF and then LAF last. Vis will be deteriorating as well, possibly under 3sm at times Friday. Lowest cigs and vis more likely at KBMG. && .IND WATCHES/WARNINGS/ADVISORIES... None. && UPDATE...CM SHORT TERM...Nield LONG TERM...MK AVIATION...CM
Hazardous weather outlook, Sep 26, 4:04 AM EDT, 9 hours 53 minutes before
Hazardous Weather Outlook National Weather Service Indianapolis IN 404 AM EDT Thu Sep 26 2024 INZ021-028>031-035>049-051>057-060>065-067>072-270815- Carroll-Warren-Tippecanoe-Clinton-Howard-Fountain-Montgomery-Boone- Tipton-Hamilton-Madison-Delaware-Randolph-Vermillion-Parke-Putnam- Hendricks-Marion-Hancock-Henry-Vigo-Clay-Owen-Morgan-Johnson-Shelby- Rush-Sullivan-Greene-Monroe-Brown-Bartholomew-Decatur-Knox-Daviess- Martin-Lawrence-Jackson-Jennings- 404 AM EDT Thu Sep 26 2024 This hazardous weather outlook is for central Indiana. .DAY ONE...Today and Tonight. No hazardous weather is expected at this time. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. The remnants of Helene are expected to impact central Indiana Friday into Friday night, with widespread strong wind gusts of 40-45 MPH likely and locally higher gusts possible. .SPOTTER INFORMATION STATEMENT... Spotter activation is not anticipated. && More information, along with other weather, hydrological and climate information can be found at http://weather.gov/ind
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Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.