Alert archive / Indiana / Freeze Warnings in 2021
Freeze Warning 4, NWS Indianapolis, IN
NWS Indianapolis, IN issued this freeze warning at Apr 19, 2021, 3:58 PM EDT for 39 counties in Indiana. It took effect at Apr 20, 2021, 10:00 PM EDT. It was in force for 12 hr. 60 reports came from inside the area while it was in force.
The area
The counties it named, with what was reported inside it.
The facts
- Issued
- Apr 19, 2021, 3:58 PM EDT (19:58 UTC)
- In effect from
- Apr 20, 2021, 10:00 PM EDT
- Expired
- Apr 21, 2021, 10:00 AM 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 19:58 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.
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Apr 20, 10:08 PM EDT | SNOW 1.2 | 2 Nw Straughn, IN | |
| Apr 20, 10:35 PM EDT | SNOW 2 | 1 Sse Indianapolis Int', IN | |
| Apr 20, 10:35 PM EDT | SNOW 3 | 3 Nw Fishers, IN | MAINLY ON GRASSY AND ELEVATED SURFACES. |
| Apr 20, 11:20 PM EDT | SNOW 3.7 | 2 N Country Club Height, IN | |
| Apr 20, 11:36 PM EDT | SNOW 3.5 | 3 Ne Fishers, IN | |
| Apr 20, 11:58 PM EDT | SNOW 0.7 | 1 Sw Farmersburg, IN | CO-OP OBSERVER STATION FMBI3 0.9 SW FARMERSBURG. |
| Apr 20, 11:59 PM EDT | SNOW 3.5 | 2 S Castleton, IN | COCORAHS STATION IN-MR-3 CASTLETON 1.7 S. |
| Apr 21, 4:30 AM EDT | SNOW 2.5 | 1 Ssw Taylorsville, IN | COCORAHS STATION IN-BW-11 TAYLORSVILLE 0.8 SSW. |
| Apr 21, 5:30 AM EDT | SNOW 3.1 | 4 W Atlanta, IN | COCORAHS STATION IN-TN-1 ATLANTA 4.4 W. |
| Apr 21, 5:30 AM EDT | SNOW 3.1 | 4 W Atlanta, IN | CO-OP OBSERVER STATION TPTI3 5.1 SE GOLDSMITH. |
| Apr 21, 5:30 AM EDT | SNOW 3.5 | 4 W Lebanon, IN | COCORAHS STATION IN-BN-35 LEBANON 4.4 W. |
| Apr 21, 5:30 AM EDT | SNOW 3.5 | 5 Nne Advance, IN | CO-OP OBSERVER STATION LEBI3 LEBANON 6 W. |
| Apr 21, 5:47 AM EDT | SNOW 0.8 | 3 Ene Jasonville, IN | COCORAHS STATION IN-CY-4 JASONVILLE 4.0 ENE. |
| Apr 21, 6:00 AM EDT | SNOW 1 | 2 Nne Columbus, IN | COCORAHS STATION IN-BW-16 COLUMBUS 1.9 NNE. |
| Apr 21, 6:00 AM EDT | SNOW 1.8 | 3 Sw Thorntown, IN | COCORAHS STATION IN-BN-17 THORNTOWN 3.4 SW. |
| Apr 21, 6:00 AM EDT | SNOW 2.6 | 1 Nw Avon, IN | COCORAHS STATION IN-HS-4 BROWNSBURG 4.6 S. |
| Apr 21, 6:00 AM EDT | SNOW 2.6 | 3 Sse Beanblossom, IN | COCORAHS STATION IN-BR-5 (W9DBA)MORGANTOWN 6.7 SSE. |
| Apr 21, 6:00 AM EDT | SNOW 3 | 1 Ene Rushville, IN | COCORAHS STATION IN-RS-9 RUSHVILLE 0.7 ENE. |
| Apr 21, 6:00 AM EDT | SNOW 4.4 | 1 Nnw New Market, IN | CO-OP OBSERVER STATION CWVI3 1.1 NW NEW MARKET. |
| Apr 21, 6:10 AM EDT | SNOW 2.5 | 1 Ssw Gessie, IN | CO-OP OBSERVER STATION PYVI3 0.7 SW GESSIE. |
| Apr 21, 6:15 AM EDT | SNOW 1.7 | 1 W Meridian Hills, IN | COCORAHS STATION IN-MR-139 INDIANAPOLIS 7.8 N. |
| Apr 21, 6:30 AM EDT | SNOW 1.2 | 2 Ene Stone Head, IN | COCORAHS STATION IN-BR-6 NASHVILLE 7.8 SE. |
| Apr 21, 6:30 AM EDT | SNOW 1.3 | 1 N Owensburg, IN | COCORAHS STATION IN-GN-9 SPRINGVILLE 6.0 W. |
| Apr 21, 6:58 AM EDT | SNOW 2 | 4 W Greenwood, IN | COCORAHS STATION IN-JH-32 GREENWOOD 3.8 W. |
| Apr 21, 7:00 AM EDT | SNOW 0.5 | 2 Ne Columbus, IN | COCORAHS STATION IN-BW-14 (WD9HTN)COLUMBUS 2.2 NE. |
| Apr 21, 7:00 AM EDT | SNOW 0.5 | 4 Nnw Bargersville, IN | COCORAHS STATION IN-JH-37 GREENWOOD 4.9 SW. |
| Apr 21, 7:00 AM EDT | SNOW 0.5 | 6 S Lacy, IN | CO-OP OBSERVER STATION SOLI3 SHOALS 8 S. |
| Apr 21, 7:00 AM EDT | SNOW 0.6 | 2 Nw Washington, IN | COCORAHS STATION IN-DV-1 WASHINGTON 1.5 NW. |
| Apr 21, 7:00 AM EDT | SNOW 0.7 | 1 S Plainville, IN | COCORAHS STATION IN-DV-12 PLAINVILLE 1.3 S. |
| Apr 21, 7:00 AM EDT | SNOW 0.8 | 1 Nw Broad Ripple, IN | COCORAHS STATION IN-MR-48 INDIANAPOLIS 6.7 N. |
| Apr 21, 7:00 AM EDT | SNOW 0.8 | 2 Sse Franklin, IN | CO-OP OBSERVER STATION FKLI3 1.8 SE FRANKLIN. |
| Apr 21, 7:00 AM EDT | SNOW 0.9 | 3 S Columbus, IN | CO-OP OBSERVER STATION CLBI3 COLUMBUS 2 S. |
| Apr 21, 7:00 AM EDT | SNOW 0.9 | 3 W Greenwood, IN | COCORAHS STATION IN-JH-31 GREENWOOD 2.6 W. |
| Apr 21, 7:00 AM EDT | SNOW 0.9 | Riley, IN | COCORAHS STATION IN-VG-23 RILEY 0.3 NNW. |
| Apr 21, 7:00 AM EDT | SNOW 1 | 1 S Ellettsville, IN | COCORAHS STATION IN-MN-35 1 S ELLETTSVILLE. |
| Apr 21, 7:00 AM EDT | SNOW 1 | 1 W Ellettsville, IN | COCORAHS STATION IN-MN-23 (KC9RPX)ELLETTSVILLE 0.5 W. |
| Apr 21, 7:00 AM EDT | SNOW 1 | 3 Ssw Poland, IN | CO-OP OBSERVER STATION BWLI3 2.7 SW POLAND. |
| Apr 21, 7:00 AM EDT | SNOW 1 | Spencer, IN | CO-OP OBSERVER STATION SPNI3 SPENCER. |
| Apr 21, 7:00 AM EDT | SNOW 1.1 | 3 E Vincennes, IN | CO-OP OBSERVER STATION VENI3 VINCENNES 4 E. |
| Apr 21, 7:00 AM EDT | SNOW 1.2 | 2 Sw Judson, IN | COCORAHS STATION IN-PR-3 ROCKVILLE 3.6 ENE. |
| Apr 21, 7:00 AM EDT | SNOW 1.4 | 1 Nw West Lafayette, IN | COCORAHS STATION IN-TP-82 WEST LAFAYETTE 1.1 NW. |
| Apr 21, 7:00 AM EDT | SNOW 1.4 | 2 Se Martinsville, IN | COCORAHS STATION IN-MG-21 MARTINSVILLE 2.3 SE. |
| Apr 21, 7:00 AM EDT | SNOW 1.5 | 1 Ssw Fairland, IN | COCORAHS STATION IN-SH-20 (KB9RBB)FAIRLAND 0.9 SSW. |
| Apr 21, 7:00 AM EDT | SNOW 1.5 | Covington, IN | COCORAHS STATION IN-FN-3 COVINGTON 0.4 WNW. |
| Apr 21, 7:00 AM EDT | SNOW 1.6 | 1 W Oolitic, IN | CO-OP OBSERVER STATION OTCI3 1.7 S AVOCA. |
| Apr 21, 7:00 AM EDT | SNOW 1.8 | 5 Ese Freedom, IN | COCORAHS STATION IN-OW-9 SPENCER 7.0 S. |
| Apr 21, 7:00 AM EDT | SNOW 2 | 2 S Arlington, IN | COCORAHS STATION IN-RS-5 HOMER 0.4 NE. |
| Apr 21, 7:00 AM EDT | SNOW 2 | 4 E Kokomo, IN | COCORAHS STATION IN-HW-20 (KC9DHF)KOKOMO 4.4 E. |
| Apr 21, 7:00 AM EDT | SNOW 2 | 4 Ene Indian Heights, IN | COCORAHS STATION IN-HW-3 KOKOMO 4.6 ESE. |
| Apr 21, 7:00 AM EDT | SNOW 2 | 4 W Wilkinson, IN | COCORAHS STATION IN-HN-34 (N9MRC)WILKINSON 4.1 W. |
| Apr 21, 7:00 AM EDT | SNOW 2 | Morristown, IN | CO-OP OBSERVER STATION MSTI3 MORRISTOWN. |
| Apr 21, 7:00 AM EDT | SNOW 2.1 | 1 Ene Mooresville, IN | COCORAHS STATION IN-MG-18 MOORESVILLE 3.8 NE. |
| Apr 21, 7:00 AM EDT | SNOW 2.1 | Flora, IN | CO-OP OBSERVER STATION FLOI3 FLORA. |
| Apr 21, 7:00 AM EDT | SNOW 2.2 | 2 Nnw Avon, IN | COCORAHS STATION IN-HS-21 AVON 1.6 NNW. |
| Apr 21, 7:00 AM EDT | SNOW 2.2 | 4 Ene Lacy, IN | COCORAHS STATION IN-MT-3 SHOALS 4.0 E. |
| Apr 21, 7:00 AM EDT | SNOW 2.4 | 1 Wsw Franklin, IN | CO-OP OBSERVER STATION GCLI3 FRANKLIN 1 W. |
| Apr 21, 7:00 AM EDT | SNOW 2.5 | 1 N Clermont, IN | COCORAHS STATION IN-MR-190 INDIANAPOLIS 9.8 WNW. |
| Apr 21, 7:00 AM EDT | SNOW 2.5 | 2 Nnw Windfall, IN | COCORAHS STATION IN-TN-13 2 NNW WINDFALL. |
| Apr 21, 7:00 AM EDT | SNOW 2.5 | 2 S Lafayette, IN | COCORAHS STATION IN-TP-22 LAFAYETTE 2.2 S. |
| Apr 21, 7:00 AM EDT | SNOW 2.5 | 3 Ne Carmel, IN | COCORAHS STATION IN-HM-84 CARMEL 2.8 NE. |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The nearest sounding before it
Lincoln, IL (KILX), launched 12:00Z, 8.0 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
- 2000 m above ground
- 0-6 km bulk shear
- 39 kt
- 0-1 km storm-relative helicity
- 120 m²/s²
- 0-3 km storm-relative helicity
- 89 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
496 WWUS73 KIND 191958 NPWIND URGENT - WEATHER MESSAGE National Weather Service Indianapolis IN 358 PM EDT Mon Apr 19 2021 INZ021-028>031-035>049-051>057-060>065-067>072-200400- /O.UPG.KIND.FZ.A.0003.210421T0200Z-210421T1400Z/ /O.NEW.KIND.FZ.W.0004.210421T0200Z-210421T1400Z/ 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- Including the cities of Delphi, Flora, Williamsport, West Lebanon, Lafayette, West Lafayette, Frankfort, Kokomo, Attica, Covington, Veedersburg, Crawfordsville, Lebanon, Zionsville, Tipton, Fishers, Carmel, Noblesville, Anderson, Muncie, Winchester, Clinton, Newport, Rockville, Greencastle, Plainfield, Brownsburg, Danville, Indianapolis, Greenfield, New Castle, Terre Haute, Brazil, Clay City, Spencer, Martinsville, Mooresville, Greenwood, Franklin, Shelbyville, Rushville, Sullivan, Linton, Bloomfield, Bloomington, Nashville, Columbus, Greensburg, Vincennes, Washington, Loogootee, Shoals, Bedford, Mitchell, Seymour, Brownstown, and North Vernon 358 PM EDT Mon Apr 19 2021 ...FREEZE WARNING IN EFFECT FROM 10 PM TUESDAY TO 10 AM EDT WEDNESDAY... * WHAT...Sub-freezing temperatures as low as 28 expected. * WHERE...Central Indiana. * WHEN...From 10 PM Tuesday to 10 AM EDT Wednesday. * IMPACTS...Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. * ADDITIONAL DETAILS...Another night of sub-freezing temperatures is likely Wednesday night. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ For more information from the National Weather Service visit https://weather.gov/ind AGM
6 follow-up statements
407 WWUS73 KIND 200207 NPWIND URGENT - WEATHER MESSAGE National Weather Service Indianapolis IN 1007 PM EDT Mon Apr 19 2021 INZ021-028>031-035>049-051>057-060>065-067>072-201015- /O.CON.KIND.FZ.W.0004.210421T0200Z-210421T1400Z/ 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- Including the cities of Delphi, Flora, Williamsport, West Lebanon, Lafayette, West Lafayette, Frankfort, Kokomo, Attica, Covington, Veedersburg, Crawfordsville, Lebanon, Zionsville, Tipton, Fishers, Carmel, Noblesville, Anderson, Muncie, Winchester, Clinton, Newport, Rockville, Greencastle, Plainfield, Brownsburg, Danville, Indianapolis, Greenfield, New Castle, Terre Haute, Brazil, Clay City, Spencer, Martinsville, Mooresville, Greenwood, Franklin, Shelbyville, Rushville, Sullivan, Linton, Bloomfield, Bloomington, Nashville, Columbus, Greensburg, Vincennes, Washington, Loogootee, Shoals, Bedford, Mitchell, Seymour, Brownstown, and North Vernon 1007 PM EDT Mon Apr 19 2021 ...FREEZE WARNING REMAINS IN EFFECT FROM 10 PM TUESDAY TO 10 AM EDT WEDNESDAY... * WHAT...Sub-freezing temperatures as low as 28 expected. * WHERE...Portions of central, east central, north central, south central, southeast, southwest and west central Indiana. * WHEN...From 10 PM Tuesday to 10 AM EDT Wednesday. * IMPACTS...Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. * ADDITIONAL DETAILS...Another night of sub-freezing temperatures is likely Wednesday night. . PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ For more information from the National Weather Service visit https://weather.gov/ind
414 WWUS73 KIND 200656 NPWIND URGENT - WEATHER MESSAGE National Weather Service Indianapolis IN 256 AM EDT Tue Apr 20 2021 INZ021-028>031-035>049-051>057-060>065-067>072-201900- /O.NEW.KIND.FZ.A.0004.210422T0500Z-210422T1400Z/ /O.CON.KIND.FZ.W.0004.210421T0200Z-210421T1400Z/ 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- Including the cities of Delphi, Flora, Williamsport, West Lebanon, Lafayette, West Lafayette, Frankfort, Kokomo, Attica, Covington, Veedersburg, Crawfordsville, Lebanon, Zionsville, Tipton, Fishers, Carmel, Noblesville, Anderson, Muncie, Winchester, Clinton, Newport, Rockville, Greencastle, Plainfield, Brownsburg, Danville, Indianapolis, Greenfield, New Castle, Terre Haute, Brazil, Clay City, Spencer, Martinsville, Mooresville, Greenwood, Franklin, Shelbyville, Rushville, Sullivan, Linton, Bloomfield, Bloomington, Nashville, Columbus, Greensburg, Vincennes, Washington, Loogootee, Shoals, Bedford, Mitchell, Seymour, Brownstown, and North Vernon 256 AM EDT Tue Apr 20 2021 ...FREEZE WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 10 AM EDT WEDNESDAY... ...FREEZE WATCH IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY MORNING... * WHAT...For the Freeze Warning, sub-freezing temperatures as low as 29 expected. For the Freeze Watch, sub-freezing temperatures as low as 30 possible. * WHERE...Portions of central, east central, north central, south central, southeast, southwest and west central Indiana. * WHEN...For the Freeze Warning, from 10 PM this evening to 10 AM EDT Wednesday. For the Freeze Watch, from late Wednesday night through Thursday morning. * IMPACTS...Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ For more information from the National Weather Service visit https://weather.gov/ind
229 WWUS73 KIND 201512 NPWIND URGENT - WEATHER MESSAGE National Weather Service Indianapolis IN 1112 AM EDT Tue Apr 20 2021 INZ021-028>031-035>049-051>057-060>065-067>072-202315- /O.CON.KIND.FZ.W.0004.210421T0200Z-210421T1400Z/ /O.CON.KIND.FZ.A.0004.210422T0500Z-210422T1400Z/ 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- Including the cities of Delphi, Flora, Williamsport, West Lebanon, Lafayette, West Lafayette, Frankfort, Kokomo, Attica, Covington, Veedersburg, Crawfordsville, Lebanon, Zionsville, Tipton, Fishers, Carmel, Noblesville, Anderson, Muncie, Winchester, Clinton, Newport, Rockville, Greencastle, Plainfield, Brownsburg, Danville, Indianapolis, Greenfield, New Castle, Terre Haute, Brazil, Clay City, Spencer, Martinsville, Mooresville, Greenwood, Franklin, Shelbyville, Rushville, Sullivan, Linton, Bloomfield, Bloomington, Nashville, Columbus, Greensburg, Vincennes, Washington, Loogootee, Shoals, Bedford, Mitchell, Seymour, Brownstown, and North Vernon 1112 AM EDT Tue Apr 20 2021 ...FREEZE WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 10 AM EDT WEDNESDAY... ...FREEZE WATCH REMAINS IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY MORNING... * WHAT...For the Freeze Warning, sub-freezing temperatures as low as 29 expected. For the Freeze Watch, sub-freezing temperatures as low as 30 possible. * WHERE...Portions of central, east central, north central, south central, southeast, southwest and west central Indiana. * WHEN...For the Freeze Warning, from 10 PM this evening to 10 AM EDT Wednesday. For the Freeze Watch, from late Wednesday night through Thursday morning. * IMPACTS...Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ For more information from the National Weather Service visit https://weather.gov/ind AGM
531 WWUS73 KIND 201959 NPWIND URGENT - WEATHER MESSAGE National Weather Service Indianapolis IN 359 PM EDT Tue Apr 20 2021 INZ021-028>031-035>049-051>057-060>065-067>072-210400- /O.CON.KIND.FZ.W.0004.210421T0200Z-210421T1400Z/ /O.CON.KIND.FZ.A.0004.210422T0500Z-210422T1400Z/ 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- Including the cities of Delphi, Flora, Williamsport, West Lebanon, Lafayette, West Lafayette, Frankfort, Kokomo, Attica, Covington, Veedersburg, Crawfordsville, Lebanon, Zionsville, Tipton, Fishers, Carmel, Noblesville, Anderson, Muncie, Winchester, Clinton, Newport, Rockville, Greencastle, Plainfield, Brownsburg, Danville, Indianapolis, Greenfield, New Castle, Terre Haute, Brazil, Clay City, Spencer, Martinsville, Mooresville, Greenwood, Franklin, Shelbyville, Rushville, Sullivan, Linton, Bloomfield, Bloomington, Nashville, Columbus, Greensburg, Vincennes, Washington, Loogootee, Shoals, Bedford, Mitchell, Seymour, Brownstown, and North Vernon 359 PM EDT Tue Apr 20 2021 ...FREEZE WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 10 AM EDT WEDNESDAY... ...FREEZE WATCH REMAINS IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY MORNING... * WHAT...For the Freeze Warning, sub-freezing temperatures as low as 26 expected. For the Freeze Watch, sub-freezing temperatures as low as 27 possible. * WHERE...Portions of central, east central, north central, south central, southeast, southwest and west central Indiana. * WHEN...For the Freeze Warning, from 10 PM this evening to 10 AM EDT Wednesday. For the Freeze Watch, from late Wednesday night through Thursday morning. * IMPACTS...Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ For more information from the National Weather Service visit https://weather.gov/ind AGM
116 WWUS73 KIND 210116 NPWIND URGENT - WEATHER MESSAGE National Weather Service Indianapolis IN 916 PM EDT Tue Apr 20 2021 INZ021-028>031-035>049-051>057-060>065-067>072-211000- /O.CON.KIND.FZ.W.0004.210421T0200Z-210421T1400Z/ /O.CON.KIND.FZ.A.0004.210422T0500Z-210422T1400Z/ 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- Including the cities of Delphi, Flora, Williamsport, West Lebanon, Lafayette, West Lafayette, Frankfort, Kokomo, Attica, Covington, Veedersburg, Crawfordsville, Lebanon, Zionsville, Tipton, Fishers, Carmel, Noblesville, Anderson, Muncie, Winchester, Clinton, Newport, Rockville, Greencastle, Plainfield, Brownsburg, Danville, Indianapolis, Greenfield, New Castle, Terre Haute, Brazil, Clay City, Spencer, Martinsville, Mooresville, Greenwood, Franklin, Shelbyville, Rushville, Sullivan, Linton, Bloomfield, Bloomington, Nashville, Columbus, Greensburg, Vincennes, Washington, Loogootee, Shoals, Bedford, Mitchell, Seymour, Brownstown, and North Vernon 916 PM EDT Tue Apr 20 2021 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 10 AM EDT WEDNESDAY... ...FREEZE WATCH REMAINS IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY MORNING... * WHAT...For the Freeze Warning, sub-freezing temperatures as low as 25 expected. For the Freeze Watch, sub-freezing temperatures as low as 27 possible. * WHERE...Portions of central, east central, north central, south central, southeast, southwest and west central Indiana. * WHEN...For the Freeze Warning, from 10 PM this evening to 10 AM EDT Wednesday. For the Freeze Watch, from late Wednesday night through Thursday morning. * IMPACTS...Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ For more information from the National Weather Service visit https://weather.gov/ind
438 WWUS73 KIND 210646 NPWIND URGENT - WEATHER MESSAGE National Weather Service Indianapolis IN 246 AM EDT Wed Apr 21 2021 INZ021-028>031-035>049-051>057-060>065-067>072-211900- /O.UPG.KIND.FZ.A.0004.210422T0500Z-210422T1400Z/ /O.NEW.KIND.FZ.W.0005.210422T0500Z-210422T1400Z/ /O.CON.KIND.FZ.W.0004.000000T0000Z-210421T1400Z/ 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- Including the cities of Delphi, Flora, Williamsport, West Lebanon, Lafayette, West Lafayette, Frankfort, Kokomo, Attica, Covington, Veedersburg, Crawfordsville, Lebanon, Zionsville, Tipton, Fishers, Carmel, Noblesville, Anderson, Muncie, Winchester, Clinton, Newport, Rockville, Greencastle, Plainfield, Brownsburg, Danville, Indianapolis, Greenfield, New Castle, Terre Haute, Brazil, Clay City, Spencer, Martinsville, Mooresville, Greenwood, Franklin, Shelbyville, Rushville, Sullivan, Linton, Bloomfield, Bloomington, Nashville, Columbus, Greensburg, Vincennes, Washington, Loogootee, Shoals, Bedford, Mitchell, Seymour, Brownstown, and North Vernon 246 AM EDT Wed Apr 21 2021 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 10 AM EDT THIS MORNING... ...FREEZE WARNING IN EFFECT FROM 1 AM TO 10 AM EDT THURSDAY... * WHAT...For the first Freeze Warning, sub-freezing temperatures as low as 26. For the second Freeze Warning, sub-freezing temperatures as low as 29 expected. * WHERE...Portions of central, east central, north central, south central, southeast, southwest and west central Indiana. * WHEN...For the first Freeze Warning, until 10 AM EDT this morning. For the second Freeze Warning, from 1 AM to 10 AM EDT Thursday. * IMPACTS...Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ For more information from the National Weather Service visit https://weather.gov/ind
The office that day
Everything else NWS Indianapolis, IN issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 19, 3:09 AM EDT | Freeze Watch | IND | Bartholomew, Boone, Brown, Carroll, Clay, Clinton and 33 more | 13 hr |
Nearby
Freeze Warnings in Indiana, 2021Every freeze warning in 2021
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.