Alert archive / Indiana / Severe Thunderstorm Warnings in 2011
Severe Thunderstorm Warning 135, NWS Indianapolis, IN
NWS Indianapolis, IN issued this severe thunderstorm warning at May 25, 2011, 10:23 AM EDT for 6 counties in Indiana. It was in force for 52 min. 10 reports came from inside the area while it was in force.
The area
The outline as issued, with what was reported inside it.
The facts
- Issued
- May 25, 2011, 10:23 AM EDT (14:23 UTC)
- Expired
- May 25, 2011, 11:15 AM EDT
- In force
- 52 min
- Issued by
- NWS Indianapolis, IN
- Area
- Storm-based polygon
- Hail
- 1.0 in
- Wind
- 60.0 mph
Counties Carroll County, IN, Clinton County, IN, Fountain County, IN, Montgomery County, IN, Tippecanoe County, IN, Warren County, IN
The radar
The Indianapolis radar (KIND), 106 km from the middle of the area, began a volume at 14:24 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 |
|---|---|---|---|
| May 25, 10:32 AM EDT | TSTM WND GST 40 | 3 S Attica, IN | 0.52 INCHES OF RAIN FELL FROM IN A HALF HOUR. |
| May 25, 10:32 AM EDT | HAIL 1 | 5 Se Attica, IN | |
| May 25, 10:42 AM EDT | HAIL 0.25 | 9 Sw Shadeland, IN | PEA SIZE HAIL AND 30 MPH ESTIMATED WIND. |
| May 25, 10:48 AM EDT | TSTM WND DMG | West Lafayette, IN | TREES DOWNED UP TO 2 FEET IN DIAMETER NEAR NW EDGE OF WEST LAFAYETTE. TIME ESTIMATED FROM RADAR. |
| May 25, 10:50 AM EDT | HAIL 0.25 | West Lafayette, IN | ALONG U.S. 52 AND WEST LAFAYETTE IN PURDUE CAMPUS |
| May 25, 10:55 AM EDT | HAIL 0.25 | Lafayette, IN | PEA SIZE HAIL AND MEASURED WIND SPEED OF 31 MPH. |
| May 25, 11:00 AM EDT | HAIL 0.75 | 5 Se Lafayette, IN | |
| May 25, 11:07 AM EDT | TSTM WND GST 39 | 4 Nw Lafayette, IN | MEASURED WIND AT HARRISON HIGH SCHOOL. |
| May 25, 11:10 AM EDT | HAIL 1.75 | 5 Sw Delphi, IN | |
| May 25, 11:20 AM EDT | HAIL 1.75 | 4 Ne Delphi, IN |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
Did it verify
Verified. The Iowa Environmental Mesonet's Cow matched 3 storm reports to this severe thunderstorm warning; the first came 9 minutes after it went out.
Cow counts a report within 15 km of the polygon while the warning was in force: a tornado for a tornado warning; hail of 1 inch or more, a gust of 58 mph or more or wind damage for a severe thunderstorm warning; a flash flood report for a flash flood warning.
The watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| May 25, 9:50 AM EDT | Tornado Watch | SPC | 9 hr |
The nearest sounding before it
Lincoln, IL (KILX), launched 12:00Z, 2.4 hours before the alert went out and 158 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
- 1832 J/kg
- Mixed-layer CIN
- -18 J/kg
- Mixed-layer LCL
- 561 m above ground
- 0-6 km bulk shear
- 40 kt
- 0-1 km storm-relative helicity
- 253 m²/s²
- 0-3 km storm-relative helicity
- 222 m²/s²
- Significant tornado parameter
- 1.6
- Supercell composite
- 10.1
The text
As transmitted, in the capitals the NWS used until 2016.
800
WUUS53 KIND 251423
SVRIND
INC015-023-045-107-157-171-251515-
/O.NEW.KIND.SV.W.0135.110525T1423Z-110525T1515Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
1023 AM EDT WED MAY 25 2011
THE NATIONAL WEATHER SERVICE IN INDIANAPOLIS HAS ISSUED A
* SEVERE THUNDERSTORM WARNING FOR...
CARROLL COUNTY IN NORTH CENTRAL INDIANA...
NORTHWESTERN CLINTON COUNTY IN CENTRAL INDIANA...
NORTHEASTERN FOUNTAIN COUNTY IN WEST CENTRAL INDIANA...
NORTHWESTERN MONTGOMERY COUNTY IN WEST CENTRAL INDIANA...
TIPPECANOE COUNTY IN WEST CENTRAL INDIANA...
NORTHEASTERN WARREN COUNTY IN WEST CENTRAL INDIANA...
* UNTIL 1115 AM EDT
* AT 1020 AM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE HAIL...AND
DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS LOCATED 10
MILES SOUTHEAST OF OXFORD...OR 13 MILES WEST OF LAFAYETTE...AND
MOVING NORTHEAST AT 50 MPH.
* THE SEVERE THUNDERSTORM WILL BE NEAR...
WEST LAFAYETTE...LAFAYETTE AND DAYTON AROUND 1030 AM EDT...
BATTLE GROUND AROUND 1035 AM EDT...
DELPHI AROUND 1045 AM EDT...
YEOMAN...CAMDEN AND FLORA AROUND 1050 AM EDT...
THIS INCLUDES INTERSTATE 65 BETWEEN MILE MARKERS 163 AND 184.
THIS INCLUDES INTERSTATE 74 BETWEEN MILE MARKERS 20 AND 25.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A TORNADO WATCH REMAINS IN EFFECT FOR THE WARNED AREA. TORNADOES CAN
DEVELOP QUICKLY FROM SEVERE THUNDERSTORMS. ALTHOUGH NOT IMMEDIATELY
LIKELY...IF A TORNADO IS SPOTTED...ACT QUICKLY AND MOVE TO A PLACE OF
SAFETY INSIDE A STURDY STRUCTURE...SUCH AS A BASEMENT OR SMALL
INTERIOR ROOM.
TO REPORT SEVERE WEATHER...CONTACT YOUR NEAREST LAW ENFORCEMENT
AGENCY. THEY WILL RELAY YOUR REPORT TO THE NATIONAL WEATHER SERVICE
IN INDIANAPOLIS.
&&
LAT...LON 4074 8653 4070 8652 4070 8638 4069 8637
4027 8677 4005 8712 4047 8741 4048 8739
4048 8710 4057 8709 4057 8678 4066 8678
4067 8676 4074 8675
TIME...MOT...LOC 1423Z 214DEG 45KT 4045 8708
WIND...HAIL 60MPH 1.00IN
$$
MRD/DT3 follow-up statements
334
WWUS53 KIND 251443
SVSIND
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
1043 AM EDT WED MAY 25 2011
INC015-023-045-107-157-171-251515-
/O.CON.KIND.SV.W.0135.000000T0000Z-110525T1515Z/
CARROLL-CLINTON-FOUNTAIN-MONTGOMERY-TIPPECANOE-WARREN-
1043 AM EDT WED MAY 25 2011
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT FOR NORTHWESTERN
CLINTON...CARROLL...NORTHEASTERN FOUNTAIN...NORTHWESTERN
MONTGOMERY...TIPPECANOE AND NORTHEASTERN WARREN COUNTIES UNTIL 1115
AM EDT...
AT 1040 AM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
LINE OF SEVERE THUNDERSTORMS CAPABLE OF PRODUCING QUARTER SIZE
HAIL...AND DAMAGING WINDS IN EXCESS OF 60 MPH. THESE STORMS WERE
LOCATED ALONG A LINE EXTENDING FROM 9 MILES NORTHWEST OF WEST
LAFAYETTE TO 13 MILES NORTHWEST OF CRAWFORDSVILLE...MOVING NORTHEAST
AT 50 MPH.
SEVERE THUNDERSTORMS WILL BE NEAR...
PURDUE UNIVERSITY AND WEST LAFAYETTE AROUND 1050 AM EDT...
LAFAYETTE AROUND 1055 AM EDT...
DAYTON AND BATTLE GROUND AROUND 1100 AM EDT...
DELPHI AND YEOMAN AROUND 1115 AM EDT...
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A TORNADO WATCH REMAINS IN EFFECT FOR THE WARNED AREA. TORNADOES CAN
DEVELOP QUICKLY FROM SEVERE THUNDERSTORMS. ALTHOUGH NOT IMMEDIATELY
LIKELY...IF A TORNADO IS SPOTTED ACT QUICKLY AND MOVE TO A PLACE OF
SAFETY INSIDE A STURDY STRUCTURE...SUCH AS A BASEMENT OR SMALL
INTERIOR ROOM.
TO REPORT SEVERE WEATHER...CONTACT YOUR NEAREST LAW ENFORCEMENT
AGENCY. THEY WILL RELAY YOUR REPORT TO THE NATIONAL WEATHER SERVICE
IN INDIANAPOLIS.
&&
LAT...LON 4074 8653 4070 8652 4070 8638 4069 8637
4027 8677 4016 8696 4014 8710 4048 8718
4048 8710 4057 8709 4057 8678 4066 8678
4067 8676 4074 8675
TIME...MOT...LOC 1444Z 214DEG 45KT 4056 8701 4025 8697
WIND...HAIL 60MPH 1.00IN
$$
MRD/DT674
WWUS53 KIND 251504
SVSIND
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
1104 AM EDT WED MAY 25 2011
INC045-107-171-251514-
/O.CAN.KIND.SV.W.0135.000000T0000Z-110525T1515Z/
FOUNTAIN-MONTGOMERY-WARREN-
1104 AM EDT WED MAY 25 2011
...THE SEVERE THUNDERSTORM WARNING FOR NORTHEASTERN FOUNTAIN...
NORTHWESTERN MONTGOMERY AND NORTHEASTERN WARREN COUNTIES IS
CANCELLED...
THE LINE OF STORMS WHICH PROMPTED THE WARNING HAS MOVED OUT OF THE
WARNED AREA.
TO REPORT SEVERE WEATHER...CONTACT YOUR NEAREST LAW ENFORCEMENT
AGENCY. THEY WILL RELAY YOUR REPORT TO THE NATIONAL WEATHER SERVICE
IN INDIANAPOLIS.
LAT...LON 4074 8653 4070 8652 4070 8638 4069 8637
4027 8677 4024 8685 4056 8697 4057 8678
4066 8678 4067 8676 4074 8675
TIME...MOT...LOC 1504Z 236DEG 42KT 4056 8672 4035 8669
$$
INC015-023-157-251515-
/O.CON.KIND.SV.W.0135.000000T0000Z-110525T1515Z/
CARROLL-CLINTON-TIPPECANOE-
1104 AM EDT WED MAY 25 2011
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT FOR NORTHWESTERN
CLINTON...CARROLL AND EASTERN TIPPECANOE COUNTIES UNTIL 1115 AM
EDT...
AT 1100 AM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
LINE OF SEVERE THUNDERSTORMS CAPABLE OF PRODUCING QUARTER SIZE
HAIL...AND DAMAGING WINDS IN EXCESS OF 60 MPH. THESE STORMS WERE
LOCATED ALONG A LINE EXTENDING FROM 6 MILES SOUTHWEST OF DELPHI TO 9
MILES SOUTHEAST OF LAFAYETTE...MOVING NORTHEAST AT 50 MPH.
SEVERE THUNDERSTORMS WILL BE NEAR...
YEOMAN AND DELPHI AROUND 1110 AM EDT...
CAMDEN AND FLORA AROUND 1115 AM EDT...
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A TORNADO WATCH REMAINS IN EFFECT FOR THE WARNED AREA. TORNADOES CAN
DEVELOP QUICKLY FROM SEVERE THUNDERSTORMS. ALTHOUGH NOT IMMEDIATELY
LIKELY...IF A TORNADO IS SPOTTED ACT QUICKLY AND MOVE TO A PLACE OF
SAFETY INSIDE A STURDY STRUCTURE...SUCH AS A BASEMENT OR SMALL
INTERIOR ROOM.
TO REPORT SEVERE WEATHER...CONTACT YOUR NEAREST LAW ENFORCEMENT
AGENCY. THEY WILL RELAY YOUR REPORT TO THE NATIONAL WEATHER SERVICE
IN INDIANAPOLIS.
&&
LAT...LON 4074 8653 4070 8652 4070 8638 4069 8637
4027 8677 4024 8685 4056 8697 4057 8678
4066 8678 4067 8676 4074 8675
TIME...MOT...LOC 1504Z 236DEG 42KT 4056 8672 4035 8669
WIND...HAIL 60MPH 1.00IN
$$
MRD/DT147
WWUS53 KIND 251513
SVSIND
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
1113 AM EDT WED MAY 25 2011
INC015-023-157-251523-
/O.EXP.KIND.SV.W.0135.000000T0000Z-110525T1515Z/
CARROLL-CLINTON-TIPPECANOE-
1113 AM EDT WED MAY 25 2011
...THE SEVERE THUNDERSTORM WARNING FOR NORTHWESTERN CLINTON...CARROLL
AND EASTERN TIPPECANOE COUNTIES HAS BEEN REISSUED...
PLEASE REFER TO THAT BULLETIN FOR THE LATEST SEVERE WEATHER
INFORMATION.
ADDITIONAL STRONG THUNDERSTORMS ARE STILL POSSIBLE...AND A TORNADO
WATCH REMAINS IN EFFECT UNTIL 7 PM.
TO REPORT SEVERE WEATHER...CONTACT YOUR NEAREST LAW ENFORCEMENT
AGENCY. THEY WILL RELAY YOUR REPORT TO THE NATIONAL WEATHER SERVICE
IN INDIANAPOLIS.
REMEMBER...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT.
LAT...LON 4074 8653 4070 8652 4070 8638 4069 8637
4027 8677 4024 8685 4056 8697 4057 8678
4066 8678 4067 8676 4074 8675
TIME...MOT...LOC 1513Z 236DEG 42KT 4062 8660 4041 8657
$$
MRD/DTWhat forecasters said that day
The local office's own words before this severe thunderstorm warning 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 severe thunderstorm warning went out at May 25, 7:02 AM EDT, 3 hours 21 minutes earlier.
Area forecast discussion, May 25, 7:02 AM EDT, 3 hours 21 minutes before
AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE INDIANAPOLIS IN 702 AM EDT WED MAY 25 2011 .UPDATE... THE AVIATION SECTION HAS BEEN UPDATED BELOW && .SYNOPSIS... A POTENT STORM SYSTEM WILL IMPACT CENTRAL INDIANA TODAY AND TONIGHT...AND THEN LINGER THROUGH THURSDAY. THIS SYSTEM HAS THE POTENTIAL TO BRING WIDESPREAD SEVERE WEATHER TODAY AND THIS EVENING. AS THE UPPER SYSTEM MOVES ACROSS ON THURSDAY...MAINLY RAIN CAN BE EXPECTED. A WEAK SYSTEM WILL MOVE THROUGH ON SATURDAY WITH ANOTHER CHANCE FOR RAIN...BUT THE REMAINDER OF MEMORIAL DAY WEEKEND SHOULD BE DRY. && .NEAR TERM /TODAY/... FOCUS IS ON THUNDERSTORMS AND CHANCES FOR SEVERE WEATHER. MODELS ARE SIMILAR FOR THE MOST PART...SO USED A BLEND. LINE OF THUNDERSTORMS ACROSS IOWA DOWN THROUGH ARKANSAS AT THE MOMENT WILL CONTINUE TO SWING NORTH AND EAST THIS MORNING. DIURNAL TRENDS WOULD SUGGEST A WEAKENING OF THE LINE AS IT MOVES EAST...AND THE HI RES RAPID REFRESH MODEL SUPPORTS THIS THINKING. THUS FEEL CHANCES FOR SEVERE WEATHER WILL LOWER THIS MORNING...BUT THEY WILL NOT BE NONEXISTANT. WILL GO LIKELY POPS WEST AND CHANCE EAST EARLY THIS MORNING AS THE LINE MOVES IN...THEN KEEP IT SIMPLE AND GO LIKELY POPS ALL AREAS FOR THE REMAINDER OF THE DAY. MOST LIKELY WHAT WILL HAPPEN IS FIRST LINE WILL WORK ITS WAY ACROSS THE AREA THIS MORNING PERHAPS INTO EARLY AFTERNOON...THEN A LULL WITH SCATTERED CONVECT ON...THEN A LINE OF THUNDERSTORMS LATE THIS AFTERNOON INTO THE EVENING. THIS SCENARIO WOULD LEAD TO INSTABILITY BUILDING AGAIN THIS AFTERNOON WITH PERHAPS SOME FILTERED SUNSHINE. SHEAR WILL INCREASE THIS AFTERNOON...AND A MID-LEVEL JET WILL MOVE INTO THE AREA LATE THIS AFTERNOON. SPC SREF MODEL SHOWS BEST INGREDIENTS FOR SEVERE WEATHER WILL MOVE INTO OUR AREA LATER THIS AFTERNOON AND INTO THE EVENING. THUS SPC/S MODERATE RISK LOOKS GOOD FOR LATER TODAY. WITH THE HIGHEST THREAT OF SEVERE WEATHER THIS AFTERNOON...WILL PUT SEVERE WORDING IN THEN. MAV LOOKS REASONABLE FOR HIGHS TODAY GIVEN ALL OF THE ABOVE. && .SHORT TERM /TONIGHT THROUGH THURSDAY NIGHT/... FOCUS IS ON SEVERE WEATHER THIS EVENING AND THEN ON CHANCES FOR RAIN THROUGH THURSDAY NIGHT. 12Z ECMWF LOOKS A BIT SLOW COMPARED TO ALL OTHER MODELS...SO WILL TREND TOWARD MODEL CONSENSUS IN THE FASTER SOLUTION. ALL OF THE INGREDIENTS NOTED IN THE NEAR TERM SECTION WILL CONTINUE INTO THE EVENING WITH GOOD INSTABILITY AND SHEAR. EXPECT A SQUALL LINE TO MOVE THROUGH THE AREA THROUGH THE EVENING. WILL GO CATEGORICAL POPS ALL AREAS. THE SEVERE PARAMETERS WILL CONTINUE TO SUPPORT DAMAGING WINDS...LARGE HAIL...AND TORNADOES. THERE MAY BE A BREAK IN THE RAIN LATER TONIGHT BEFORE RAIN RETURNS WITH THE UPPER LOW MOVING INTO THE AREA. WITH ALL THAT/S GOING ON...WILL NOT GET CUTE WITH TIMING AND KEEP THE CATEGORICAL POPS THROUGH THE NIGHT. THE UPPER LOW WILL STILL HAVE MOISTURE TO WORK WITH AS IT MOVES ACROSS THE AREA ON THURSDAY...SO CONTINUED WITH CATEGORICAL POPS. INSTABILITY WILL BE MUCH LESS THAN TODAY...BUT THERE WILL STILL BE ENOUGH TO MENTION THUNDER. THE UPPER LOW WILL BEGIN TO MOVE EAST OF THE AREA THURSDAY NIGHT SO LOWERED POPS MOST AREAS TO CHANCE CATEGORY. GENERALLY WENT WITH A BLEND OF MOS FOR TEMPERATURES. && .LONG TERM /FRIDAY THROUGH TUESDAY/... MODELS...A BLEND BEING USED...ALL APPEAR TO DRY THINGS OUT FOR FRIDAY. PERHAPS SOME POST SUNRISE SHOWERS STILL AROUND IN EASTERN COUNTIES AS SYSTEM FINALLY LIFTS INTO NEW ENGLAND. UNDER INFLUENCE OF COOLER AND DRIER HIGH PRESSURE...HIGH TEMPERATURES IN THE UPPER 60S TO LOWER 70S APPEAR REASONABLE. HAVE CONTINUED CURRENT FORECAST OF STORM THREAT SATURDAY AS DEPICTED BY THE MODELS AS SHORTWAVE SWEEPS THROUGH WEST SOUTHWEST FLOW ALOFT. THIS IS BEGINNING PROCESS OF DEEPENING TROF OVER WESTERN US AND RIDGE BUILDING ACROSS EASTERN US WHICH RESULTS IN VERY SUMMER LIKE PATTERN WHICH BEGINS ON SUNDAY. AGAIN WEAK SHORT WAVES MOVES THROUGH SOUTHWEST FLOW WILL BE FIRING CLUSTERS OF STORMS BUT RIDGING APPEARS STRONG ENOUGH THAT AFTER SATURDAY...RAINS SHOULD SHIFT NORTH INTO THE GREAT LAKES. AS TIME WEARS ON AND RIDGE BUILDS FURTHER...NORTHWEST FLOW STORMS COULD BECOME AN ISSUE...BUT THATS BEYOND RANGE OF THIS FORECAST. WITH BUILDING HEIGHTS...AND SURFACE FRONT PUSHING BACK NORTH ON SATURDAY...THE ONE DAY RESPITE IN WARMTH AND HUMIDITY WILL BE LIMITED TO FRIDAY. A BLEND OF DATA SOURCES RESULTS IN LOWS BACK IN THE 60S AND HIGHS IN THE 80S FROM SUNDAY ONWARD. HINTS AT TEMPERATURES NEAR 90 EARLY NEXT WEEK BUT FEEL VERY MOIST GROUND SHOULD KEEP US IN UPPER 80S. && .AVIATION.../DISCUSSION FOR 12Z TAFS/... MAINLY VFR CONDITIONS EXPECTED THE FIRST PARTS OF THE TAF PERIOD. BRIEF MVFR/IFR CONDITIONS WILL BE POSSIBLE WITH TSRA THIS AFTERNOON AND EVENING. MVFR CEILINGS ARE EXPECTED TO RETURN EARLY ON THURSDAY MORNING. DEEP LOW PRESSURE OVER THE PLAINS IS EXPECTED TO PUSH TOWARD THE OHIO VALLEY TODAY. THUNDERSTORMS ARE EXPECTED TO DEVELOP IN THE WARM SECTOR THIS AFTERNOON AND EVENING AS MODELS DEPICT A 40 KNT LLJ APPROACHING OVER THE WARM AND MOIST AIR MASS. PRECISE TIMING IS NOT POSSIBLE AT THIS TIME THUS WILL PAINT A WINDOW OF VCTS MAINLY DURING AFTER 20Z THROUGH ABOUT 03Z. LATER ISSUANCES SHOULD HAVE A BETTER HANDLING ON TIMING...BUT FOR NOW THIS APPEARS TO BE THE BEST WINDOW BASED UPON THE RAPID REFRESH...DAYTIME HEATING AND MODEL SUGGESTED LLJ INTERACTION. AS THE LOW REACHES CENTRAL INDIANA OVERNIGHT...EXTENSIVE MVFR CEILINGS ARE EXPECTED TO RETURN. TIME HEIGHTS SHOW EXTENSIVE LOWER LEVEL MOISTURE LINGERING. && .IND WATCHES/WARNINGS/ADVISORIES... NONE. && SYNOPSIS...50 NEAR TERM...50 SHORT TERM...50 LONG TERM....TUCEK/50 AVIATION...JP
Hazardous weather outlook, May 25, 10:03 AM EDT, 20 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE INDIANAPOLIS IN 1003 AM EDT WED MAY 25 2011 INZ021-028>031-035>049-051>057-060>065-068>072-261415- 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-DAVIESS-MARTIN-LAWRENCE-JACKSON-JENNINGS- 1003 AM EDT WED MAY 25 2011 THIS HAZARDOUS WEATHER OUTLOOK IS FOR CENTRAL INDIANA. .DAY ONE...TODAY AND TONIGHT. THERE IS A MODERATE RISK FOR SEVERE STORMS ACROSS THE AREA TODAY AND TONIGHT. PRESENT INDICATIONS ARE THAT THE BEST CHANCES FOR SEVERE STORMS WILL BE DURING THE AFTERNOON AND EVENING HOURS. THIS IS A PARTICULARLY DANGEROUS SITUATION.THE PRIMARY THREATS WILL BE LARGE HAIL AND DAMAGING WINDS. TORNADOES...SOME STRONG...WILL BE POSSIBLE. OTHER THREATS INCLUDE LARGE HAIL...DAMAGING WINDS...FREQUENT LIGHTNING AND HEAVY RAIN. OUTSIDE OF STORMS...WINDS MAY STILL GUST TO AROUND 30 MPH THIS AFTERNOON. .DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY. THUNDERSTORMS ARE POSSIBLE THURSDAY AND THURSDAY NIGHT...BUT THESE STORMS ARE NOT EXPECTED TO BE SEVERE. MORE STORMS ARE POSSIBLE LATE FRIDAY NIGHT AND SATURDAY. IT IS TOO EARLY TO DETERMINE IF THESE MAY BE SEVERE. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION WILL BE NECESSARY TODAY INTO TONIGHT. && MORE INFORMATION...ALONG WITH OTHER WEATHER...HYDROLOGICAL AND CLIMATE INFORMATION CAN BE FOUND...AT HTTP://WEATHER.GOV/IND (ALL LOWERCASE) INZ067-261415- KNOX- 1003 AM EDT WED MAY 25 2011 THIS HAZARDOUS WEATHER OUTLOOK IS FOR CENTRAL INDIANA. .DAY ONE...TODAY AND TONIGHT. THERE IS A HIGH RISK FOR SEVERE STORMS ACROSS THIS AREA TODAY AND TONIGHT. PRESENT INDICATIONS ARE THAT THE BEST CHANCES FOR SEVERE STORMS WILL BE DURING THE AFTERNOON AND EVENING HOURS. THIS IS A PARTICULARLY DANGEROUS SITUATION. TORNADOES...SOME STRONG...WILL BE POSSIBLE. OTHER THREATS INCLUDE LARGE HAIL...DAMAGING WINDS...FREQUENT LIGHTNING AND HEAVY RAIN. OUTSIDE OF STORMS...WINDS MAY STILL GUST TO AROUND 30 MPH THIS AFTERNOON. .DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY. THUNDERSTORMS ARE POSSIBLE THURSDAY AND THURSDAY NIGHT...BUT THESE STORMS ARE NOT EXPECTED TO BE SEVERE. MORE STORMS ARE POSSIBLE LATE FRIDAY NIGHT AND SATURDAY. IT IS TOO EARLY TO DETERMINE IF THESE MAY BE SEVERE. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION WILL BE NECESSARY TODAY INTO TONIGHT. && MORE INFORMATION...ALONG WITH OTHER WEATHER...HYDROLOGICAL AND CLIMATE INFORMATION CAN BE FOUND...AT HTTP://WEATHER.GOV/IND (ALL LOWERCASE) TDUD
In the hours before
Special weather statement, May 25, 6:22 AM EDT, 4 hours 1 minute before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE INDIANAPOLIS IN 622 AM EDT WED MAY 25 2011 INZ021-028>031-035>049-051>057-060>065-067>072-252000- 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...LAFAYETTE...FRANKFORT...KOKOMO... CRAWFORDSVILLE...ANDERSON...MUNCIE...INDIANAPOLIS...TERRE HAUTE... SHELBYVILLE...BLOOMINGTON...COLUMBUS...VINCENNES...BEDFORD... SEYMOUR 622 AM EDT WED MAY 25 2011 ...SEVERE WEATHER SAFETY INFORMATION... SEVERE WEATHER IS EXPECTED IN CENTRAL INDIANA TODAY. TAKE THIS OPPORTUNITY TO PRACTICE YOUR SAFETY PLAN AT WORK AND IN THE HOME. A SEVERE THUNDERSTORM OR TORNADO WATCH MEANS THAT CONDITIONS ARE FAVORABLE FOR THE DEVELOPMENT OF SEVERE THUNDERSTORMS OR TORNADOES. BE AWARE OF YOUR ENVIRONMENT...AND STAY TUNED TO NOAA WEATHER RADIO...OR YOUR FAVORITE LOCAL MEDIA OUTLET...FOR POSSIBLE WATCHES...WARNINGS OR STATEMENTS. A SEVERE THUNDERSTORM OR TORNADO WARNING...USUALLY ISSUED FOR PORTIONS OF ONE OR MORE COUNTIES AT A TIME...MEANS THAT SEVERE WEATHER OR A TORNADO IS IMMINENT OR OCCURRING. THOSE IN THE PATH OF THE STORM MUST SEEK SHELTER IMMEDIATELY IN A STURDY STRUCTURE...AWAY FROM WINDOWS...AND BELOW GROUND IF POSSIBLE. IT IS IMPORTANT TO REMEMBER THAT SEVERE THUNDERSTORMS CAN AND OCCASIONALLY DO PRODUCE TORNADOES WITH LITTLE OR NO ADVANCE WARNING. IF YOU HEAR OR SEE A TORNADO...OR IF YOU FEEL THREATENED...MOVE IMMEDIATELY TO SHELTER. SECONDS CAN SAVE YOUR LIFE. KNOW WHAT TO DO WHEN A TORNADO THREATENS. FOLLOW THESE SIMPLE SAFETY RULES. IN A HOME OR SMALL BUILDING...GO TO THE BASEMENT OR TO AN INTERIOR ROOM...SUCH AS A CLOSET OR BATHROOM...ON THE LOWEST FLOOR POSSIBLE. GET UNDER A STURDY TABLE OR BED...OR CROUCH LOW AND COVER YOUR HEAD WITH YOUR HANDS. IN MOBILE HOMES OR VEHICLES...ABANDON THEM AND GO TO A STURDY STRUCTURE. IF THERE IS NO SUCH SHELTER NEARBY...LIE FLAT IN A DITCH...RAVINE...CULVERT...OR OTHER LOW SPOT...AND SHIELD YOUR HEAD WITH YOUR HANDS. NEVER TAKE SHELTER UNDER A HIGHWAY OVERPASS. OVERPASSES CREATE A DEADLY WIND TUNNEL EFFECT...WHICH WILL PULL YOU OUT FROM UNDER THE BRIDGE. IN LARGE BUILDINGS SUCH AS SCHOOLS...FACTORIES...HOSPITALS... NURSING HOMES...AND SHOPPING CENTERS...GO TO THE PREDESIGNATED SHELTER AREA. INTERIOR HALLWAYS ON THE LOWEST FLOOR OFFER THE MOST PROTECTION. AVOID AREAS WITH LARGE SPAN ROOFS...AS THESE ROOFS ARE WEAK AND PRONE TO FAILURE. IN HIGH RISE BUILDINGS...GO TO A SMALL INTERIOR ROOM OR HALLWAY... AWAY FROM WINDOWS. STAY AWAY FROM WINDOWS...DO NOT OPEN OR CLOSE THEM. IT WILL NOT INCREASE OR DECREASE THE AMOUNT OF STRUCTURAL DAMAGE...AND YOU WILL WASTE VALUABLE TIME AND PUT YOUR LIFE AT RISK FROM FLYING DEBRIS. REMEMBER...FLYING DEBRIS IS THE MOST DANGEROUS HAZARD FROM TORNADOES. SEVERE THUNDERSTORMS CAN ALSO CAUSE CONSIDERABLE DAMAGE FROM HAIL OR WIND...AND CAN BE DEADLY. IF A SEVERE THUNDERSTORM WARNING IS ISSUED...MOVE TO A PLACE OF SAFETY...JUST AS YOU WOULD DURING A TORNADO WARNING. HAVE A WEATHER RADIO...RADIO...OR TELEVISION NEARBY TO STAY ALERT OF ANY CHANGES TO THE WEATHER SITUATION. FOR MORE SAFETY...FORECAST...AND WARNING INFORMATION...VISIT OUR WEBSITE...AT HTTP://WEATHER.GOV/INDY.
Special weather statement, May 25, 9:16 AM EDT, 1 hour 7 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
916 AM EDT WED MAY 25 2011
INZ038-039-251400-
HAMILTON-TIPTON-
916 AM EDT WED MAY 25 2011
...STRONG THUNDERSTORM ADVISORY FOR NORTHWESTERN HAMILTON AND
SOUTHWESTERN TIPTON COUNTIES UNTIL 1000 AM EDT...
AT 913 AM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR WAS TRACKING A
STRONG THUNDERSTORM 11 MILES NORTHWEST OF NOBLESVILLE...OR 19 MILES
SOUTHEAST OF FRANKFORT...MOVING NORTHEAST AT 45 MPH.
WIND GUSTS UP TO 40 MPH ARE EXPECTED WITH THIS STORM.
THIS STORM WILL BE NEAR...
ATLANTA AROUND 925 AM EDT...
TIPTON AROUND 930 AM EDT...
THIS STORM MAY INTENSIFY...SO BE CERTAIN TO MONITOR LOCAL RADIO AND
TV STATIONS...AS WELL AS LOCAL CABLE TV OUTLETS... FOR ADDITIONAL
INFORMATION AND POSSIBLE WARNINGS FROM THE NATIONAL WEATHER SERVICE.
&&
LAT...LON 4027 8590 4008 8612 4012 8624 4030 8624
4040 8618
TIME...MOT...LOC 1316Z 213DEG 37KT 4019 8615
77/TDUDSpecial weather statement, May 25, 9:29 AM EDT, 54 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
929 AM EDT WED MAY 25 2011
INZ031-038>040-251400-
HAMILTON-HOWARD-MADISON-TIPTON-
929 AM EDT WED MAY 25 2011
...STRONG THUNDERSTORM ADVISORY FOR NORTHERN HAMILTON...EASTERN
HOWARD...NORTHWESTERN MADISON AND TIPTON COUNTIES UNTIL 1000 AM
EDT...
AT 925 AM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR WAS TRACKING
STRONG THUNDERSTORMS ALONG A LINE EXTENDING FROM 6 MILES SOUTH OF
KOKOMO TO TIPTON TO 8 MILES SOUTHEAST OF TIPTON...AND MOVING
NORTHEAST AT 45 MPH.
HAIL UP TO ONE-HALF INCH IN DIAMETER AND WIND GUSTS UP TO 50 MPH ARE
EXPECTED WITH THESE STORMS...ALONG WITH HEAVY RAIN.
THESE STORMS WILL BE NEAR...
KOKOMO...WINDFALL AND ELWOOD AROUND 935 AM EDT...
GREENTOWN AROUND 940 AM EDT...
THESE STORMS MAY INTENSIFY...SO BE CERTAIN TO MONITOR LOCAL RADIO AND
TV STATIONS...AS WELL AS LOCAL CABLE TV OUTLETS... FOR ADDITIONAL
INFORMATION AND POSSIBLE WARNINGS FROM THE NATIONAL WEATHER SERVICE.
TORRENTIAL RAIN...WHICH MAY FLOOD LOW LYING AREAS SUCH AS DITCHES AND
UNDERPASSES...IS ALSO LIKELY. DO NOT DRIVE YOUR VEHICLE ON A FLOODED
ROADWAY.
&&
LAT...LON 4054 8586 4053 8586 4038 8586 4038 8568
4037 8567 4013 8601 4026 8610 4038 8625
4057 8608 4057 8586
TIME...MOT...LOC 1329Z 214DEG 39KT 4043 8614 4035 8601
4022 8594
MRD/DTLocal storm report, May 25, 10:17 AM EDT, 6 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
1017 AM EDT WED MAY 25 2011
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
1008 AM TSTM WND GST 7 W WEST LEBANON 40.27N 87.52W
05/25/2011 E60 MPH WARREN IN EMERGENCY MNGR
ESTIMATED WINDS OF 50 TO 60 MPH AND HAD PEA SIZE HAIL.
&&
ABAKERThe office that day
Everything else NWS Indianapolis, IN issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 24, 8:35 PM EDT | Special Weather Statement | IND | Delaware | 40 min |
| May 24, 9:55 PM EDT | Special Weather Statement | IND | Carroll, Tippecanoe | 50 min |
| May 24, 10:47 PM EDT | Severe Thunderstorm Warning | IND | Carroll, Clinton, Tippecanoe | 43 min |
| May 24, 11:30 PM EDT | Severe Thunderstorm Warning | IND | Carroll, Tippecanoe | 30 min |
| May 25, 9:16 AM EDT | Special Weather Statement | IND | Tipton | 44 min |
| May 25, 9:29 AM EDT | Special Weather Statement | IND | Howard, Tipton | 31 min |
| May 25, 9:45 AM EDT | Severe Thunderstorm Warning | IND | Fountain, Montgomery, Parke, Tippecanoe, Vermillion, Warren | 45 min |
| May 25, 11:12 AM EDT | Severe Thunderstorm Warning | IND | Carroll, Clinton, Howard, Tippecanoe | 33 min |
| May 25, 12:07 PM EDT | River Flood Warning | IND | Carroll, Tippecanoe, White | 35 hr |
| May 25, 12:07 PM EDT | River Flood Warning | IND | Fountain, Parke, Vermillion, Warren | 15 days |
| May 25, 12:07 PM EDT | River Flood Warning | IND | Parke, Vermillion, Vigo | 16 days |
| May 25, 12:07 PM EDT | River Flood Warning | IND | Parke, Vermillion, Vigo | 13 days |
| May 25, 12:07 PM EDT | River Flood Warning | IND | Sullivan, Vigo | 19 days |
| May 25, 12:07 PM EDT | River Flood Warning | IND | Knox, Sullivan | 35 days |
| May 25, 12:07 PM EDT | River Flood Warning | IND | Knox, Sullivan | 35 days |
| May 25, 12:07 PM EDT | River Flood Warning | IND | Knox | 17 days |
| May 25, 12:07 PM EDT | River Flood Warning | IND | Gibson, Knox, Posey | 12 days |
| May 25, 12:49 PM EDT | Severe Thunderstorm Warning | IND | Carroll, Clinton, Howard | 26 min |
| May 25, 1:14 PM EDT | Severe Thunderstorm Warning | IND | Daviess, Knox | 15 min |
| May 25, 1:36 PM EDT | Severe Thunderstorm Warning | IND | Clinton, Howard, Tipton | 39 min |
| May 25, 1:38 PM EDT | Severe Thunderstorm Warning | IND | Fountain, Tippecanoe, Vermillion, Warren | 52 min |
| May 25, 1:51 PM EDT | Severe Thunderstorm Warning | IND | Carroll, Clinton, Fountain, Montgomery, Tippecanoe, Warren | 54 min |
| May 25, 2:12 PM EDT | Severe Thunderstorm Warning | IND | Johnson, Marion, Morgan | 48 min |
| May 25, 2:15 PM EDT | Severe Thunderstorm Warning | IND | Daviess, Greene, Lawrence, Martin | 45 min |
| May 25, 2:15 PM EDT | Tornado Warning | IND | Carroll, Tippecanoe | 15 min |
| May 25, 2:24 PM EDT | Severe Thunderstorm Warning | IND | Carroll, Clinton, Howard, Tippecanoe | 66 min |
| May 25, 2:27 PM EDT | Severe Thunderstorm Warning | IND | Daviess, Knox, Sullivan | 48 min |
| May 25, 2:27 PM EDT | Tornado Warning | IND | Carroll, Howard | 33 min |
| May 25, 2:29 PM EDT | Tornado Warning | IND | Clinton, Howard, Tipton | 31 min |
| May 25, 2:35 PM EDT | Severe Thunderstorm Warning | IND | Hancock, Johnson, Marion, Shelby | 40 min |
| May 25, 2:37 PM EDT | Tornado Warning | IND | Carroll, Clinton, Howard | 23 min |
| May 25, 2:58 PM EDT | Severe Thunderstorm Warning | IND | Daviess, Greene, Knox, Martin | 47 min |
| May 25, 2:59 PM EDT | Severe Thunderstorm Warning | IND | Carroll, Clinton, Howard | 16 min |
| May 25, 3:02 PM EDT | Tornado Warning | IND | Daviess, Knox, Martin | 28 min |
| May 25, 3:10 PM EDT | Tornado Warning | IND | Clinton, Hamilton, Howard, Madison, Tipton | 35 min |
| May 25, 3:14 PM EDT | Severe Thunderstorm Warning | IND | Bartholomew, Jackson, Jennings | 46 min |
| May 25, 3:26 PM EDT | Flash Flood Warning | IND | Daviess, Greene, Knox, Martin | 3 hr |
| May 25, 3:26 PM EDT | Severe Thunderstorm Warning | IND | Daviess, Greene, Lawrence, Martin, Monroe, Owen | 49 min |
| May 25, 3:45 PM EDT | Flash Flood Warning | IND | Carroll, Clinton, Howard, Tippecanoe | 6 hr |
| May 25, 3:47 PM EDT | Severe Thunderstorm Warning | IND | Fountain, Montgomery, Parke, Tippecanoe, Vermillion, Warren | 43 min |
| May 25, 3:49 PM EDT | Severe Thunderstorm Warning | IND | Bartholomew, Brown, Jackson, Jennings, Johnson, Lawrence and 3 more | 56 min |
| May 25, 4:25 PM EDT | Severe Thunderstorm Warning | IND | Fountain, Montgomery, Parke, Putnam, Vermillion, Vigo | 50 min |
| May 25, 4:33 PM EDT | Flash Flood Watch | IND | Bartholomew, Boone, Brown, Carroll, Clay, Clinton and 33 more | 9 hr |
| May 25, 4:41 PM EDT | Tornado Warning | IND | Bartholomew, Decatur | 49 min |
| May 25, 4:43 PM EDT | Flash Flood Warning | IND | Fountain, Montgomery, Parke, Tippecanoe, Vermillion | 6 hr |
| May 25, 4:48 PM EDT | Severe Thunderstorm Warning | IND | Bartholomew, Decatur, Rush, Shelby | 42 min |
| May 25, 5:25 PM EDT | Severe Thunderstorm Warning | IND | Delaware, Madison | 20 min |
| May 25, 5:26 PM EDT | Tornado Warning | IND | Decatur, Rush | 19 min |
| May 25, 5:31 PM EDT | Severe Thunderstorm Warning | IND | Greene, Monroe, Morgan, Owen, Putnam | 44 min |
| May 25, 5:46 PM EDT | Tornado Warning | IND | Greene, Monroe, Owen | 44 min |
| May 25, 5:49 PM EDT | Severe Thunderstorm Warning | IND | Decatur, Rush | 41 min |
| May 25, 6:03 PM EDT | Tornado Warning | IND | Clay, Greene, Knox, Sullivan | 42 min |
| May 25, 6:04 PM EDT | Severe Thunderstorm Warning | IND | Fountain, Parke, Vermillion, Vigo | 41 min |
| May 25, 6:10 PM EDT | Severe Thunderstorm Warning | IND | Delaware, Randolph | 25 min |
| May 25, 6:11 PM EDT | Severe Thunderstorm Warning | IND | Hendricks, Morgan, Owen, Putnam | 38 min |
| May 25, 6:23 PM EDT | Tornado Warning | IND | Fountain, Parke, Vermillion, Vigo | 52 min |
| May 25, 6:24 PM EDT | Flash Flood Warning | IND | Daviess, Greene, Knox, Martin | 3 hr |
| May 25, 6:25 PM EDT | Tornado Warning | IND | Johnson, Monroe, Morgan | 50 min |
| May 25, 6:41 PM EDT | Severe Thunderstorm Warning | IND | Bartholomew, Brown, Johnson | 49 min |
| May 25, 6:42 PM EDT | Severe Thunderstorm Warning | IND | Greene, Monroe, Owen | 33 min |
| May 25, 6:44 PM EDT | Tornado Warning | IND | Brown, Johnson, Morgan | 46 min |
| May 25, 6:52 PM EDT | Severe Thunderstorm Warning | IND | Boone, Clinton, Hendricks, Montgomery, Putnam | 38 min |
| May 25, 6:57 PM EDT | Severe Thunderstorm Warning | IND | Daviess, Lawrence, Martin | 48 min |
| May 25, 6:59 PM EDT | Severe Thunderstorm Warning | IND | Clay, Owen, Parke, Putnam | 31 min |
| May 25, 7:06 PM EDT | Tornado Warning | IND | Hancock, Johnson, Marion, Shelby | 39 min |
| May 25, 7:07 PM EDT | Tornado Warning | IND | Greene, Hendricks, Monroe, Morgan, Owen | 38 min |
| May 25, 7:11 PM EDT | Tornado Warning | IND | Daviess, Greene, Lawrence, Martin, Monroe | 49 min |
| May 25, 7:16 PM EDT | Tornado Warning | IND | Boone, Clay, Hendricks, Montgomery, Parke, Putnam | 29 min |
| May 25, 7:30 PM EDT | Severe Thunderstorm Warning | IND | Hamilton, Howard, Madison, Tipton | 30 min |
| May 25, 7:32 PM EDT | Tornado Warning | IND | Bartholomew, Johnson, Shelby | 43 min |
| May 25, 7:39 PM EDT | Severe Thunderstorm Warning | IND | Clinton, Fountain, Montgomery, Tippecanoe | 51 min |
| May 25, 7:43 PM EDT | Tornado Warning | IND | Brown, Johnson, Monroe, Morgan | 32 min |
| May 25, 7:49 PM EDT | Severe Thunderstorm Warning | IND | Johnson, Marion, Morgan | 30 min |
| May 25, 7:50 PM EDT | Severe Thunderstorm Warning | IND | Delaware, Hancock, Henry, Madison, Rush | 40 min |
| May 25, 7:54 PM EDT | Tornado Warning | IND | Brown, Jackson, Lawrence | 51 min |
| May 25, 7:57 PM EDT | Tornado Warning | IND | Hancock, Henry, Rush, Shelby | 48 min |
| May 25, 7:59 PM EDT | Severe Thunderstorm Warning | IND | Boone, Clinton, Hamilton, Howard, Tipton | 27 min |
Nearby
Severe Thunderstorm Warnings in Indiana, 2011Every severe thunderstorm warning in 2011
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.