Alert archive / Indiana / Special Weather Statements in 2020

Special Weather Statement, NWS Indianapolis, IN

July 6, 2020Morgan County, Indiana

NWS Indianapolis, IN issued this special weather statement at Jul 6, 2020, 8:48 PM EDT for Morgan County, Indiana. It was in force for 27 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
Jul 6, 2020, 8:48 PM EDT (00:48 UTC)
Expired
Jul 6, 2020, 9:15 PM EDT
In force
27 min
Issued by
NWS Indianapolis, IN

County Morgan County, IN

The radar

The Indianapolis radar (KIND), 42 km from the middle of the area, began a volume at 00:51 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

Cncnati-Daytn, OH (KILN), launched 00:00Z, 0.8 hours before the alert went out and 240 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.

Skew-T log-pSkew-T log-p diagram, Cncnati-Daytn, OH at 00:00Z on 2020-07-07Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 476 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Cncnati-Daytn, OH at 00:00Z on 2020-07-07The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 3 square meters per square second.1939Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
476 J/kg
Mixed-layer CIN
-85 J/kg
Mixed-layer LCL
1598 m above ground
0-6 km bulk shear
1 kt
0-1 km storm-relative helicity
3 m²/s²
0-3 km storm-relative helicity
1 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

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What forecasters said that day

The local office's own words before this special weather statement 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 special weather statement went out at Jul 6, 6:42 PM EDT, 2 hours 6 minutes earlier.

Area forecast discussion, Jul 6, 6:42 PM EDT, 2 hours 6 minutes before
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Hazardous weather outlook, Jul 6, 4:37 PM EDT, 4 hours 11 minutes before
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In the hours before

Special weather statement, Jul 6, 4:06 PM EDT, 4 hours 42 minutes before
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Special weather statement, Jul 6, 4:43 PM EDT, 4 hours 5 minutes before
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Special weather statement, Jul 6, 5:04 PM EDT, 3 hours 44 minutes before
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Special weather statement, Jul 6, 7:47 PM EDT, 1 hour 1 minute before
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Special weather statement, Jul 6, 8:48 PM EDT, 0 minutes before
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The office that day

Everything else NWS Indianapolis, IN issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jul 6, 8:01 PM EDTAreal Flood AdvisoryINDMonroe119 min
Jul 6, 9:12 PM EDTAreal Flood AdvisoryINDMorgan2 hr
Jul 7, 12:56 PM EDTAreal Flood AdvisoryINDRandolph3 hr
Jul 7, 1:03 PM EDTSpecial Weather StatementINDRandolph42 min
Jul 7, 1:23 PM EDTSpecial Weather StatementINDVigo52 min
Jul 7, 1:33 PM EDTSpecial Weather StatementINDHancock42 min
Jul 7, 2:18 PM EDTSpecial Weather StatementINDMarion42 min
Jul 7, 4:10 PM EDTSpecial Weather StatementINDJohnson, Shelby35 min
Jul 7, 4:27 PM EDTSpecial Weather StatementINDMarion33 min
Jul 7, 5:28 PM EDTSpecial Weather StatementINDHendricks47 min
Jul 7, 5:39 PM EDTSevere Thunderstorm WarningINDBoone, Hendricks36 min
Jul 7, 6:06 PM EDTSpecial Weather StatementINDFountain24 min
Jul 7, 7:03 PM EDTSpecial Weather StatementINDJackson27 min
Jul 7, 7:17 PM EDTSpecial Weather StatementINDMontgomery28 min

Nearby

Special Weather Statements in Indiana, 2020Every special weather statement in 2020

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.