Alert archive / Texas / Rip Current Statements in 2020

Rip Current Statement 17, NWS Corpus Christi, TX

November 18, 20204 counties in Texas

NWS Corpus Christi, TX issued this rip current statement at Nov 18, 2020, 2:54 AM CST for 4 counties in Texas. It took effect at Nov 18, 2020, 6:00 AM CST. It was in force for 4 days.

The area

The counties it named.

The facts

Issued
Nov 18, 2020, 2:54 AM CST (08:54 UTC)
In effect from
Nov 18, 2020, 6:00 AM CST
Expired
Nov 22, 2020, 6:00 AM CST
In force
4 days
Issued by
NWS Corpus Christi, TX

Counties Aransas County, TX, Calhoun County, TX, Kleberg County, TX, Nueces County, TX

The radar

The Corpus Christi radar (KCRP), 32 km from the middle of the area, began a volume at 08:56 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

Corpus Christi, TX (KCRP), launched 00:00Z, 8.9 hours before the alert went out and 23 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, Corpus Christi, TX at 00:00Z on 2020-11-18Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Corpus Christi, TX at 00:00Z on 2020-11-18The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -4 square meters per square second.193958Sfc1 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1073 m above ground
0-6 km bulk shear
19 kt
0-1 km storm-relative helicity
-4 m²/s²
0-3 km storm-relative helicity
69 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

143 
WHUS44 KCRP 180854
CFWCRP

Coastal Hazard Message
National Weather Service Corpus Christi TX
254 AM CST Wed Nov 18 2020

TXZ442-443-190000-
/O.NEW.KCRP.CF.Y.0062.201118T2200Z-201119T0600Z/
/O.NEW.KCRP.RP.S.0017.201118T1200Z-201119T1200Z/
Kleberg Islands-Nueces Islands-
254 AM CST Wed Nov 18 2020

...HIGH RIP CURRENT RISK IN EFFECT FROM 6 AM CST THIS MORNING
THROUGH LATE TONIGHT...
...COASTAL FLOOD ADVISORY IN EFFECT FROM 4 PM THIS AFTERNOON TO
MIDNIGHT CST TONIGHT...

* WHAT...For the Coastal Flood Advisory, minor coastal flooding 
  expected. For the High Rip Current Risk, dangerous rip 
  currents expected.

* WHERE...Kleberg Islands and Nueces Islands Counties.

* WHEN...For the Coastal Flood Advisory, from 4 PM this 
  afternoon to midnight CST tonight. For the High Rip Current 
  Risk, from 6 AM CST this morning through late tonight.

* IMPACTS...Poor driving conditions are expected as water 
  reaches the dunes, mainly near times of high tide. Some beach 
  access roads will be impassable. High water levels will also 
  approach low areas along the intracoastal waterways and bays. 
  Rip currents can sweep even the most experienced swimmers away 
  from shore into deeper water. These rip currents can become 
  life-threatening to anyone entering the surf.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

If travel is required, allow extra time as some roads may be
closed. Do not drive around barricades or through water of
unknown depth. Take the necessary actions to protect flood-prone
property.

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$

TXZ345-447-190000-
/O.NEW.KCRP.RP.S.0017.201118T1200Z-201119T1200Z/
Aransas Islands-Calhoun Islands-
254 AM CST Wed Nov 18 2020

...HIGH RIP CURRENT RISK IN EFFECT FROM 6 AM CST THIS MORNING
THROUGH LATE TONIGHT...

* WHAT...Dangerous rip currents expected.

* WHERE...Aransas Islands and Calhoun Islands Counties.

* WHEN...From 6 AM CST this morning through late tonight.

* IMPACTS...Rip currents can sweep even the most experienced 
  swimmers away from shore into deeper water. These rip currents 
  can become life-threatening to anyone entering the surf.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$

TC
10 follow-up statements
012 
WHUS44 KCRP 181318
CFWCRP

Coastal Hazard Message
National Weather Service Corpus Christi TX
718 AM CST Wed Nov 18 2020

TXZ442-443-190000-
/O.CON.KCRP.CF.Y.0062.201118T2200Z-201119T0600Z/
/O.CON.KCRP.RP.S.0017.000000T0000Z-201119T1200Z/
Kleberg Islands-Nueces Islands-
718 AM CST Wed Nov 18 2020

...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH LATE TONIGHT...
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 4 PM THIS
AFTERNOON TO MIDNIGHT CST TONIGHT...

* WHAT...For the Coastal Flood Advisory, minor coastal flooding 
  expected. For the High Rip Current Risk, dangerous rip 
  currents expected.

* WHERE...Kleberg Islands and Nueces Islands Counties.

* WHEN...For the Coastal Flood Advisory, from 4 PM this 
  afternoon to midnight CST tonight. For the High Rip Current 
  Risk, from 6 AM CST this morning through late tonight.

* IMPACTS...Poor driving conditions are expected as water 
  reaches the dunes, mainly near times of high tide. Some beach 
  access roads will be impassable. High water levels will also 
  approach low areas along the intracoastal waterways and bays. 
  Rip currents can sweep even the most experienced swimmers away 
  from shore into deeper water. These rip currents can become 
  life-threatening to anyone entering the surf.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If travel is required, allow extra time as some roads may be
closed. Do not drive around barricades or through water of
unknown depth. Take the necessary actions to protect flood-prone
property.

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$

TXZ345-447-190000-
/O.CON.KCRP.RP.S.0017.000000T0000Z-201119T1200Z/
Aransas Islands-Calhoun Islands-
718 AM CST Wed Nov 18 2020

...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH LATE TONIGHT...

* WHAT...Dangerous rip currents expected.

* WHERE...Aransas Islands and Calhoun Islands Counties.

* WHEN...From 6 AM CST this morning through late tonight.

* IMPACTS...Rip currents can sweep even the most experienced 
  swimmers away from shore into deeper water. These rip currents 
  can become life-threatening to anyone entering the surf.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$
839 
WHUS44 KCRP 182032
CFWCRP

Coastal Hazard Message
National Weather Service Corpus Christi TX
232 PM CST Wed Nov 18 2020

TXZ442-443-190900-
/O.CON.KCRP.CF.Y.0062.201118T2200Z-201119T0600Z/
/O.CON.KCRP.RP.S.0017.000000T0000Z-201119T1200Z/
Kleberg Islands-Nueces Islands-
232 PM CST Wed Nov 18 2020

...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH LATE TONIGHT...
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST
TONIGHT...

* WHAT...For the Coastal Flood Advisory, minor coastal flooding 
  expected. For the High Rip Current Risk, dangerous rip 
  currents expected.

* WHERE...Kleberg Islands and Nueces Islands Counties.

* WHEN...For the Coastal Flood Advisory, from 4 PM this 
  afternoon to midnight CST tonight. For the High Rip Current 
  Risk, from 6 AM CST this morning through late tonight.

* IMPACTS...Poor driving conditions are expected as water 
  reaches the dunes, mainly near times of high tide. Some beach 
  access roads will be impassable. High water levels will also 
  approach low areas along the intracoastal waterways and bays. 
  Rip currents can sweep even the most experienced swimmers away 
  from shore into deeper water. These rip currents can become 
  life-threatening to anyone entering the surf.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If travel is required, allow extra time as some roads may be
closed. Do not drive around barricades or through water of
unknown depth. Take the necessary actions to protect flood-prone
property.

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$

TXZ345-447-190900-
/O.CON.KCRP.RP.S.0017.000000T0000Z-201119T1200Z/
Aransas Islands-Calhoun Islands-
232 PM CST Wed Nov 18 2020

...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH LATE TONIGHT...

* WHAT...Dangerous rip currents expected.

* WHERE...Aransas Islands and Calhoun Islands Counties.

* WHEN...From 6 AM CST this morning through late tonight.

* IMPACTS...Rip currents can sweep even the most experienced 
  swimmers away from shore into deeper water. These rip currents 
  can become life-threatening to anyone entering the surf.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$
368 
WHUS44 KCRP 190559
CFWCRP

Coastal Hazard Message
National Weather Service Corpus Christi TX
1159 PM CST Wed Nov 18 2020

TXZ442-443-191200-
/O.EXT.KCRP.CF.Y.0062.000000T0000Z-201119T0800Z/
/O.CON.KCRP.RP.S.0017.000000T0000Z-201119T1200Z/
Kleberg Islands-Nueces Islands-
1159 PM CST Wed Nov 18 2020

...COASTAL FLOOD ADVISORY NOW IN EFFECT UNTIL 2 AM CST THURSDAY...
...HIGH RIP CURRENT RISK REMAINS IN EFFECT UNTIL 6 AM CST
THURSDAY...

* WHAT...For the Coastal Flood Advisory, minor coastal flooding 
  expected. For the High Rip Current Risk, dangerous rip 
  currents expected.

* WHERE...Kleberg Islands and Nueces Islands Counties.

* WHEN...For the Coastal Flood Advisory, until 2 AM CST 
  Thursday. For the High Rip Current Risk, until 6 AM CST 
  Thursday.

* IMPACTS...Poor driving conditions are expected as water 
  reaches the dunes, mainly near times of high tide. Some beach 
  access roads will be impassable. High water levels will also 
  approach low areas along the intracoastal waterways and bays. 
  Rip currents can sweep even the most experienced swimmers away 
  from shore into deeper water. These rip currents can become 
  life-threatening to anyone entering the surf.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If travel is required, allow extra time as some roads may be
closed. Do not drive around barricades or through water of
unknown depth. Take the necessary actions to protect flood-prone
property.

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$

TXZ345-447-191200-
/O.CON.KCRP.RP.S.0017.000000T0000Z-201119T1200Z/
Aransas Islands-Calhoun Islands-
1159 PM CST Wed Nov 18 2020

...HIGH RIP CURRENT RISK REMAINS IN EFFECT UNTIL 6 AM CST
THURSDAY...

* WHAT...Dangerous rip currents expected.

* WHERE...Aransas Islands and Calhoun Islands Counties.

* WHEN...From 6 AM CST this morning through late tonight.

* IMPACTS...Rip currents can sweep even the most experienced 
  swimmers away from shore into deeper water. These rip currents 
  can become life-threatening to anyone entering the surf.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$

TC
856 
WHUS44 KCRP 190914
CFWCRP

Coastal Hazard Message
National Weather Service Corpus Christi TX
314 AM CST Thu Nov 19 2020

TXZ442-443-200000-
/O.NEW.KCRP.CF.Y.0063.201119T2300Z-201120T0700Z/
/O.EXT.KCRP.RP.S.0017.000000T0000Z-201120T1000Z/
Kleberg Islands-Nueces Islands-
314 AM CST Thu Nov 19 2020

...HIGH RIP CURRENT RISK NOW IN EFFECT THROUGH LATE TONIGHT...
...COASTAL FLOOD ADVISORY IN EFFECT FROM 5 PM THIS AFTERNOON TO
1 AM CST FRIDAY...

* WHAT...For the Coastal Flood Advisory, minor coastal flooding 
  expected. For the High Rip Current Risk, dangerous rip 
  currents.

* WHERE...Kleberg Islands and Nueces Islands Counties.

* WHEN...For the Coastal Flood Advisory, from 5 PM this 
  afternoon to 1 AM CST Friday. For the High Rip Current Risk, 
  through late tonight.

* IMPACTS...Poor driving conditions are expected as water 
  reaches the dunes, mainly near times of high tide. Some beach 
  access roads will be impassable. High water levels will also 
  approach low areas along the intracoastal waterways and bays. 
  Rip currents can sweep even the most experienced swimmers away 
  from shore into deeper water. These rip currents can become 
  life-threatening to anyone entering the surf.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

If travel is required, allow extra time as some roads may be
closed. Do not drive around barricades or through water of
unknown depth. Take the necessary actions to protect flood-prone
property.

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$

TXZ345-447-200000-
/O.EXT.KCRP.RP.S.0017.000000T0000Z-201120T1000Z/
Aransas Islands-Calhoun Islands-
314 AM CST Thu Nov 19 2020

...HIGH RIP CURRENT RISK NOW IN EFFECT THROUGH LATE TONIGHT...

* WHAT...Dangerous rip currents expected.

* WHERE...Aransas Islands and Calhoun Islands Counties.

* WHEN...Through late tonight.

* IMPACTS...Rip currents can sweep even the most experienced 
  swimmers away from shore into deeper water. These rip currents 
  can become life-threatening to anyone entering the surf.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$

TC
963 
WHUS44 KCRP 192044
CFWCRP

Coastal Hazard Message
National Weather Service Corpus Christi TX
244 PM CST Thu Nov 19 2020

TXZ442-443-200900-
/O.EXT.KCRP.CF.Y.0063.201119T2300Z-201120T0800Z/
/O.CON.KCRP.RP.S.0017.000000T0000Z-201120T1000Z/
Kleberg Islands-Nueces Islands-
244 PM CST Thu Nov 19 2020

...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH LATE TONIGHT...
...COASTAL FLOOD ADVISORY NOW IN EFFECT UNTIL 2 AM CST FRIDAY...

* WHAT...For the Coastal Flood Advisory, minor coastal flooding 
  expected. For the High Rip Current Risk, dangerous rip 
  currents.

* WHERE...Kleberg Islands and Nueces Islands Counties.

* WHEN...For the Coastal Flood Advisory, until 2 AM CST Friday. 
  For the High Rip Current Risk, through late tonight.

* IMPACTS...Poor driving conditions are expected as water 
  reaches the dunes, mainly near times of high tide. Some beach 
  access roads will be impassable. High water levels will also 
  approach low areas along the intracoastal waterways and bays. 
  Rip currents can sweep even the most experienced swimmers away 
  from shore into deeper water. These rip currents can become 
  life-threatening to anyone entering the surf.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If travel is required, allow extra time as some roads may be
closed. Do not drive around barricades or through water of
unknown depth. Take the necessary actions to protect flood-prone
property.

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$

TXZ345-447-200900-
/O.CON.KCRP.RP.S.0017.000000T0000Z-201120T1000Z/
Aransas Islands-Calhoun Islands-
244 PM CST Thu Nov 19 2020

...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH LATE TONIGHT...

* WHAT...Dangerous rip currents expected.

* WHERE...Aransas Islands and Calhoun Islands Counties.

* WHEN...Through late tonight.

* IMPACTS...Rip currents can sweep even the most experienced 
  swimmers away from shore into deeper water. These rip currents 
  can become life-threatening to anyone entering the surf.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$
013 
WHUS44 KCRP 200905
CFWCRP

Coastal Hazard Message
National Weather Service Corpus Christi TX
305 AM CST Fri Nov 20 2020

TXZ345-442-443-447-201715-
/O.EXT.KCRP.RP.S.0017.000000T0000Z-201121T1200Z/
Aransas Islands-Kleberg Islands-Nueces Islands-Calhoun Islands-
305 AM CST Fri Nov 20 2020

...HIGH RIP CURRENT RISK NOW IN EFFECT THROUGH LATE TONIGHT...

* WHAT...Dangerous rip currents expected.

* WHERE...Aransas Islands and Calhoun Islands Counties.

* WHEN...Through late tonight.

* IMPACTS...Rip currents can sweep even the most experienced 
  swimmers away from shore into deeper water. These rip currents 
  can become life-threatening to anyone entering the surf.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$

87
593 
WHUS44 KCRP 201751
CFWCRP

Coastal Hazard Message
National Weather Service Corpus Christi TX
1151 AM CST Fri Nov 20 2020

TXZ345-442-443-447-210400-
/O.CON.KCRP.RP.S.0017.000000T0000Z-201121T1200Z/
Aransas Islands-Kleberg Islands-Nueces Islands-Calhoun Islands-
1151 AM CST Fri Nov 20 2020

...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH LATE TONIGHT...

* WHAT...Dangerous rip currents expected.

* WHERE...Aransas Islands and Calhoun Islands Counties.

* WHEN...Through late tonight.

* IMPACTS...Rip currents can sweep even the most experienced 
  swimmers away from shore into deeper water. These rip currents 
  can become life-threatening to anyone entering the surf.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$
703 
WHUS44 KCRP 210252
CFWCRP

Coastal Hazard Message
National Weather Service Corpus Christi TX
852 PM CST Fri Nov 20 2020

TXZ345-442-443-447-211200-
/O.CON.KCRP.RP.S.0017.000000T0000Z-201121T1200Z/
Aransas Islands-Kleberg Islands-Nueces Islands-Calhoun Islands-
852 PM CST Fri Nov 20 2020

...HIGH RIP CURRENT RISK REMAINS IN EFFECT UNTIL 6 AM CST
SATURDAY...

* WHAT...Dangerous rip currents expected.

* WHERE...Aransas Islands and Calhoun Islands Counties.

* WHEN...Through late tonight.

* IMPACTS...Rip currents can sweep even the most experienced 
  swimmers away from shore into deeper water. These rip currents 
  can become life-threatening to anyone entering the surf.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$
598 
WHUS44 KCRP 210932
CFWCRP

Coastal Hazard Message
National Weather Service Corpus Christi TX
332 AM CST Sat Nov 21 2020

TXZ345-442-443-447-211745-
/O.EXT.KCRP.RP.S.0017.000000T0000Z-201122T1200Z/
Aransas Islands-Kleberg Islands-Nueces Islands-Calhoun Islands-
332 AM CST Sat Nov 21 2020

...HIGH RIP CURRENT RISK NOW IN EFFECT THROUGH LATE TONIGHT...

* WHAT...Dangerous rip currents expected.

* WHERE...Aransas Islands and Calhoun Islands Counties.

* WHEN...Through late tonight.

* IMPACTS...Rip currents can sweep even the most experienced 
  swimmers away from shore into deeper water. These rip currents 
  can become life-threatening to anyone entering the surf.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$

87
438 
WHUS44 KCRP 212052
CFWCRP

Coastal Hazard Message
National Weather Service Corpus Christi TX
252 PM CST Sat Nov 21 2020

TXZ345-442-443-447-221200-
/O.CON.KCRP.RP.S.0017.000000T0000Z-201122T1200Z/
Aransas Islands-Kleberg Islands-Nueces Islands-Calhoun Islands-
252 PM CST Sat Nov 21 2020

...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH LATE TONIGHT...

* WHAT...Dangerous rip currents expected.

* WHERE...Aransas Islands and Calhoun Islands Counties.

* WHEN...Through late tonight.

* IMPACTS...Rip currents can sweep even the most experienced 
  swimmers away from shore into deeper water. These rip currents 
  can become life-threatening to anyone entering the surf.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$

The office that day

Everything else NWS Corpus Christi, TX issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Nov 18, 2:54 AM CSTCoastal Flood AdvisoryCRPKleberg, Nueces23 hr

Nearby

Rip Current Statements in Texas, 2020Every rip current 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.