Alert archive / Montana / Severe Thunderstorm Warnings in 2003
Severe Thunderstorm Warning 27, NWS Great Falls, MT
NWS Great Falls, MT issued this severe thunderstorm warning at Jun 10, 2003, 7:57 PM MDT for Cascade County, Chouteau County, Judith Basin County, Montana. It was in force for 63 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
- Jun 10, 2003, 7:57 PM MDT (01:57 UTC)
- Expired
- Jun 10, 2003, 9:00 PM MDT
- In force
- 63 min
- Issued by
- NWS Great Falls, MT
- Area
- Counties, with a storm outline in the text
Counties Cascade County, MT, Chouteau County, MT, Judith Basin County, MT
Did it verify
Not verified. The Iowa Environmental Mesonet's Cow found no qualifying storm report inside this severe thunderstorm warning while it was in force. That is not proof nothing happened: reports are thin where few people live.
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 nearest sounding before it
Great_falls, MT (KTFX), launched 00:00Z, 2.0 hours before the alert went out and 19 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
- 284 J/kg
- Mixed-layer CIN
- -3 J/kg
- Mixed-layer LCL
- 1923 m above ground
- 0-6 km bulk shear
- 37 kt
- 0-1 km storm-relative helicity
- 31 m²/s²
- 0-3 km storm-relative helicity
- 135 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 1.4
The text
As transmitted, in the capitals the NWS used until 2016.
574
WUUS55 KTFX 110157
SVRTFX
MTC013-015-045-110300-
BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE GREAT FALLS MT
755 PM MDT TUE JUN 10 2003
THE NATIONAL WEATHER SERVICE IN GREAT FALLS HAS ISSUED A
* SEVERE THUNDERSTORM WARNING FOR...
EAST CENTRAL CASCADE COUNTY IN CENTRAL MONTANA
NORTHWESTERN JUDITH BASIN COUNTY IN CENTRAL MONTANA
SOUTH CENTRAL CHOUTEAU COUNTY IN NORTH CENTRAL MONTANA
* UNTIL 900 PM MDT
* AT 755 PM MDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE THUNDERSTORM OVER BELT...OR ABOUT 18 MILES SOUTHEAST OF
GREAT FALLS...MOVING EAST AT 30 MPH.
* THE SEVERE THUNDERSTORM WILL BE NEAR...
RAYNESFORD AT 805 PM MDT
HIGHWOOD AT 810 PM MDT
HAIL UP TO GOLF BALL SIZE HAS BEEN REPORTED WITH THIS STORM.
IF YOU ARE IN THE PATH OF THE STORM...PUT YOUR CAR IN A GARAGE AND
MOVE TO A SUBSTANTIAL SHELTER.
REPORT SEVERE WEATHER TO THE NEAREST LAW ENFORCEMENT AGENCY. THEY
WILL RELAY YOUR REPORT TO THE NATIONAL WEATHER SERVICE FORECAST
OFFICE IN GREAT FALLS.
LAT...LON 4757 10999 4749 11000 4743 11021 4738 11023
4736 11015 4731 11015 4730 11098 4744 11100
4748 11081What 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 Great Falls, MT wrote its last area forecast discussion before this severe thunderstorm warning went out at Jun 10, 2:35 PM MDT, 5 hours 22 minutes earlier.
Area forecast discussion, Jun 10, 2:35 PM MDT, 5 hours 22 minutes before
SOUTHWEST AND NORTH CENTRAL MONTANA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE GREAT FALLS MT930
235 PM MDT TUE JUN 10 2003
.DISCUSSION...
TONIGHT...ENERGY CONTINUING TO MOVE MORE SOUTHERLY FROM BC TOWARDS
WESTERN MT. GOOD LOW LEVEL CONVERGENCE AND UPPER AIR DIVERGENCE WITH
LOW LEVEL MOISTURE COMING TOGETHER. LI OF -4 OVER MOST OF CWA WITH
STRONG WINDS ALOFT WHICH SHOULD MIX DOWN TO SURFACE. MODELS SLOWED
THE FRONT DOWN SO WILL CONTINUE TO HAVE LIFTING MECHANISM THROUGH THE
NIGHT. POSSIBILITY OF GUSTY WINDS AS WELL AS LARGE HAIL WITH
THUNDERSTORMS ON TRACK.
WEDNESDAY...UPPER TROF TO MOVE THROUGH WITH NORTHWEST FLOW BY LATE
AFTERNOON. ENOUGH RESIDUAL LOW LEVEL MOISTURE FOR SOME SHOWERS
MAINLY NORTH AND FAR EASTERN PORTION OF ZONES.
THURSDAY...WEAK UPPER RIDGE TO BUILD OVER AREA BRINGING A DRYING AND
WARMING TREND. CAMP
FRIDAY THROUGH SATURDAY...PACIFIC SYSTEM WILL BREAK DOWN THE SHORT
WAVE RIDGE OVER THE STATE FRIDAY AFTERNOON. MODELS ARE SHOWING
ENOUGH INSTABILITY AND MOISTURE FOR SCATTERED STORMS TO DEVELOP OVER
THE NORTHERN TWO-THIRDS OF THE CWA. SLIGHTLY COOLER AND DRIER
CONDITIONS WILL PREVAIL BEHIND THE FRONT SATURDAY. HOWEVER...WILL
KEEP A CHANCE OF THUNDERSTORMS IN THE FORECAST OVER THE WESTERN
MOUNTAINS DUE TO THE SOUTHWEST FLOW AND OROGRAPHIC LIFT. MEIER
SUNDAY THROUGH TUESDAY...GFS MODEL CONTINUES A MOIST AND UNSTABLE
SOUTHWEST FLOW ALOFT OVER REGION WITH AN UPPER LEVEL TROUGH ALONG
THE WEST COAST AND A RIDGE OF HIGH PRESSURE OVER THE MIDWEST. THUS
WILL GO WITH SCATTERED SHOWERS AND THUNDERSTORMS...ESPECIALLY DURING
THE AFTERNOON THROUGH EARLY NIGHTTIME HOURS. TEMPERATURES WILL BE
CLOSE TO SEASONAL AVERAGE. WILLIAMSON DC
.CCF NUMBERS
GTF EB 048/073 046/076 049 0761-
BBBBB 078/049 074/048 074/047 074/047 072 00332244444
CTB EB 047/068 045/073 043 07621
BBBBB 074/048 071/047 070/046 070/046 068 00332244444
HLN BB 049/076 049/077 047 0761-
BBBBB 077/050 076/050 076/049 076/049 074 00333344444
BZN BB 044/074 043/077 049 07600
BBEEE 078/047 075/045 075/044 075/044 073 00222233333
WEY BB 037/067 034/070 047 07300
BBEEE 070/042 069/042 066/041 066/041 064 22122233333
DLN BB 043/074 043/075 047 07300
BBEEE 076/045 075/045 072/044 072/044 070 22223333333
HVR EB 049/073 049/077 052 07621
BBBBB 082/053 078/050 077/049 077/049 075 00330033333
LWT BB 046/070 045/077 049 076--
BBBBB 080/050 071/047 070/046 070/046 068 00330044444
.TFX...SEVERE THUNDERSTORM WATCH FOR ZONES 9-10-14-46-49-52
UNTIL 9PM.Hazardous weather outlook, Jun 10, 6:10 AM MDT, 13 hours 47 minutes before
MTZ008>015-044>055-110010- HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE GREAT FALLS MT 610 AM MDT TUE JUN 10 2003 THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTH CENTRAL AND SOUTHWEST MONTANA .DAY ONE...TODAY SEVERE THUNDERSTORMS ARE POSSIBLE ACROSS THE AREA THIS AFTERNOON AND EVENING. PRIMARY THREATS FROM THE THUNDERSTORMS WILL BE GUSTY WINDS AND LARGE HAIL. PLEASE REFER TO GTFSPSTFX FOR FURTHER INFORMATION. .DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY THE PROBABILITY FOR WIDESPREAD HAZARDOUS WEATHER IS LOW. .SPOTTER INFORMATION STATEMENT... WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.
In the hours before
Local storm report, Jun 10, 6:04 PM MDT, 1 hour 53 minutes before
LOCAL STORM REPORT...UPDATED
NATIONAL WEATHER SERVICE GREAT FALLS MT
604 PM MDT TUE JUN 10 2003
TIME(MDT) .....EVENT LOCATION..... ST ...EVENT/REMARKS...........
.....COUNTY LOCATION.....
0230 PM 6 SW CUT BANK MT 1.75 INCH HAIL
06/10/03 GLACIER
0245 PM 10 E DUPUYER MT 0.75 INCH HAIL
06/10/03 PONDERA REPORTED BY PUBLIC DRIVING
HOME FROM CONRAD
0245 PM 2 S DUPUYER MT 0.25 INCH HAIL
06/10/03 PONDERA
0250 PM DUPUYER MT 0.25 INCH HAIL
06/10/03 PONDERA HAIL DEPTH 2 INCHES
0305 PM 6 S BOZEMAN MT 0.50 INCH HAIL
06/10/03 GALLATIN
0320 PM 10 SE CUT BANK MT 0.75 INCH HAIL
06/10/03 GLACIER HEAVY RAIN
0345 PM 2 N CONRAD MT 0.25 INCH HAIL
06/10/03 PONDERA HAIL COLLECTED TO 0.5 INCH
ON THE GROUND
0350 PM CONRAD MT FLOODING
06/10/03 PONDERA HEAVY RAIN CAUSED STORM
SEWERS TO BACK UP...MINOR
FLOODING AT COUNTY
COURTHOUSE...REPORTED BY
COUNTY DES
0400 PM 7 NE DUTTON MT 1.75 INCH HAIL
06/10/03 TETON BRIEF HEAVY RAIN
0435 PM 20 NW CARTER MT 1 INCH HAIL
06/10/03 CHOUTEAU 2 MILE PATH. MOWED STANDING
CROPS.
0455 PM 8 W CLANCY MT 0.25 INCH HAIL
06/10/03 JEFFERSON
0504 PM CARTER MT 0.50 INCH HAIL
06/10/03 CHOUTEAU
0517 PM CARTER MT 0.88 INCH HAIL
06/10/03 CHOUTEAU
0520 PM 10 W HELENA MT 0.25 INCH HAIL
06/10/03 LEWIS AND CLARK
0520 PM 8 SW HELENA MT 0.25 INCH HAIL
06/10/03 LEWIS AND CLARK HEAVY RAIN.
0530 PM 11 N CARTER MT RAIN
06/10/03 CHOUTEAU HEAVY RAIN... ESTIMATED
RATE OF 1 IN PER HALF
HOUR.
0530 PM 15 N HIGHWOOD MT 0.75 INCH HAIL...60 MPH
06/10/03 CHOUTEAU TSTM GUST
NNNNLocal storm report, Jun 10, 6:10 PM MDT, 1 hour 47 minutes before
LOCAL STORM REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
610 PM MDT TUE JUN 10 2003
TIME(MDT) .....EVENT LOCATION..... ST ...EVENT/REMARKS...........
.....COUNTY LOCATION.....
0230 PM 6 SW CUT BANK MT 1.75 INCH HAIL
06/10/03 GLACIER
0245 PM 10 E DUPUYER MT 0.75 INCH HAIL
06/10/03 PONDERA REPORTED BY PUBLIC DRIVING
HOME FROM CONRAD
0245 PM 2 S DUPUYER MT 0.25 INCH HAIL
06/10/03 PONDERA
0250 PM DUPUYER MT 0.25 INCH HAIL
06/10/03 PONDERA HAIL DEPTH 2 INCHES
0305 PM 6 S BOZEMAN MT 0.50 INCH HAIL
06/10/03 GALLATIN
0320 PM 10 SE CUT BANK MT 0.75 INCH HAIL
06/10/03 GLACIER HEAVY RAIN
0345 PM 2 N CONRAD MT 0.25 INCH HAIL
06/10/03 PONDERA HAIL COLLECTED TO 0.5 INCH
ON THE GROUND
0350 PM CONRAD MT FLOODING
06/10/03 PONDERA HEAVY RAIN CAUSED STORM
SEWERS TO BACK UP...MINOR
FLOODING AT COUNTY
COURTHOUSE...REPORTED BY
COUNTY DES
0400 PM 7 NE DUTTON MT 1.75 INCH HAIL
06/10/03 TETON BRIEF HEAVY RAIN
0420 PM 17 E DUTTON MT 0.88 INCH HAIL
06/10/03 TETON CROPS...ROOF AND CAR
DAMAGED
0435 PM 20 NW CARTER MT 1 INCH HAIL
06/10/03 CHOUTEAU 2 MILE PATH. MOWED STANDING
CROPS.
0455 PM 8 W CLANCY MT 0.25 INCH HAIL
06/10/03 JEFFERSON
0504 PM CARTER MT 0.50 INCH HAIL
06/10/03 CHOUTEAU
0517 PM CARTER MT 0.88 INCH HAIL
06/10/03 CHOUTEAU
0520 PM 10 W HELENA MT 0.25 INCH HAIL
06/10/03 LEWIS AND CLARK
0520 PM 8 SW HELENA MT 0.25 INCH HAIL
06/10/03 LEWIS AND CLARK HEAVY RAIN.
0530 PM 11 N CARTER MT RAIN
06/10/03 CHOUTEAU HEAVY RAIN... ESTIMATED
RATE OF 1 IN PER HALF
HOUR.
0530 PM 15 N HIGHWOOD MT 0.75 INCH HAIL
06/10/03 CHOUTEAU
0530 PM 15 N HIGHWOOD MT 60 MPH TSTM GUST
06/10/03 CHOUTEAU
NNNNLocal storm report, Jun 10, 6:40 PM MDT, 1 hour 17 minutes before
LOCAL STORM REPORT...UPDATED
NATIONAL WEATHER SERVICE GREAT FALLS MT
640 PM MDT TUE JUN 10 2003
TIME(MDT) .....EVENT LOCATION..... ST ...EVENT/REMARKS...........
.....COUNTY LOCATION.....
0230 PM 6 SW CUT BANK MT 1.75 INCH HAIL
06/10/03 GLACIER
0245 PM 10 E DUPUYER MT 0.75 INCH HAIL
06/10/03 PONDERA REPORTED BY PUBLIC DRIVING
HOME FROM CONRAD
0245 PM 2 S DUPUYER MT 0.25 INCH HAIL
06/10/03 PONDERA
0250 PM DUPUYER MT 0.25 INCH HAIL
06/10/03 PONDERA HAIL DEPTH 2 INCHES
0305 PM 6 S BOZEMAN MT 0.50 INCH HAIL
06/10/03 GALLATIN
0320 PM 10 SE CUT BANK MT 0.75 INCH HAIL
06/10/03 GLACIER HEAVY RAIN
0345 PM 2 N CONRAD MT 0.25 INCH HAIL
06/10/03 PONDERA HAIL COLLECTED TO 0.5 INCH
ON THE GROUND
0350 PM CONRAD MT FLOODING
06/10/03 PONDERA HEAVY RAIN CAUSED STORM
SEWERS TO BACK UP...MINOR
FLOODING AT COUNTY
COURTHOUSE...REPORTED BY
COUNTY DES
0400 PM 7 NE DUTTON MT 1.75 INCH HAIL
06/10/03 TETON BRIEF HEAVY RAIN
0420 PM 17 E DUTTON MT 0.88 INCH HAIL
06/10/03 TETON CROPS...ROOF AND CAR
DAMAGED
0435 PM 20 NW CARTER MT 1 INCH HAIL
06/10/03 CHOUTEAU 2 MILE PATH. MOWED STANDING
CROPS.
0455 PM 8 W CLANCY MT 0.25 INCH HAIL
06/10/03 JEFFERSON
0504 PM CARTER MT 0.50 INCH HAIL
06/10/03 CHOUTEAU
0517 PM CARTER MT 0.88 INCH HAIL
06/10/03 CHOUTEAU
0520 PM 10 W HELENA MT 0.25 INCH HAIL
06/10/03 LEWIS AND CLARK
0520 PM 8 SW HELENA MT 0.25 INCH HAIL
06/10/03 LEWIS AND CLARK HEAVY RAIN.
0530 PM 11 N CARTER MT RAIN
06/10/03 CHOUTEAU HEAVY RAIN... ESTIMATED
RATE OF 1 IN PER HALF
HOUR.
0530 PM 15 N HIGHWOOD MT 0.75 INCH HAIL
06/10/03 CHOUTEAU
0530 PM 15 N HIGHWOOD MT 60 MPH TSTM GUST
06/10/03 CHOUTEAU
0600 PM 5 W SHONKIN MT 0.75 INCH HAIL
06/10/03 CHOUTEAU WIND SPEED UNKNOWN BUT
SIGNIFICANT WIND DAMAGE
NNNNLocal storm report, Jun 10, 6:44 PM MDT, 1 hour 13 minutes before
LOCAL STORM REPORT...UPDATED
NATIONAL WEATHER SERVICE GREAT FALLS MT
644 PM MDT TUE JUN 10 2003
TIME(MDT) .....EVENT LOCATION..... ST ...EVENT/REMARKS...........
.....COUNTY LOCATION.....
0230 PM 6 SW CUT BANK MT 1.75 INCH HAIL
06/10/03 GLACIER
0245 PM 10 E DUPUYER MT 0.75 INCH HAIL
06/10/03 PONDERA REPORTED BY PUBLIC DRIVING
HOME FROM CONRAD
0245 PM 2 S DUPUYER MT 0.25 INCH HAIL
06/10/03 PONDERA
0250 PM DUPUYER MT 0.25 INCH HAIL
06/10/03 PONDERA HAIL DEPTH 2 INCHES
0305 PM 6 S BOZEMAN MT 0.50 INCH HAIL
06/10/03 GALLATIN
0320 PM 10 SE CUT BANK MT 0.75 INCH HAIL
06/10/03 GLACIER HEAVY RAIN
0345 PM 2 N CONRAD MT 0.25 INCH HAIL
06/10/03 PONDERA HAIL COLLECTED TO 0.5 INCH
ON THE GROUND
0350 PM CONRAD MT FLOODING
06/10/03 PONDERA HEAVY RAIN CAUSED STORM
SEWERS TO BACK UP...MINOR
FLOODING AT COUNTY
COURTHOUSE...REPORTED BY
COUNTY DES
0400 PM 7 NE DUTTON MT 1.75 INCH HAIL
06/10/03 TETON BRIEF HEAVY RAIN
0420 PM 17 E DUTTON MT 0.88 INCH HAIL
06/10/03 TETON CROPS...ROOF AND CAR
DAMAGED
0435 PM 20 NW CARTER MT 1 INCH HAIL
06/10/03 CHOUTEAU 2 MILE PATH. MOWED STANDING
CROPS.
0455 PM 8 W CLANCY MT 0.25 INCH HAIL
06/10/03 JEFFERSON
0504 PM CARTER MT 0.50 INCH HAIL
06/10/03 CHOUTEAU
0517 PM CARTER MT 0.88 INCH HAIL
06/10/03 CHOUTEAU
0520 PM 10 W HELENA MT 0.25 INCH HAIL
06/10/03 LEWIS AND CLARK
0520 PM 8 SW HELENA MT 0.25 INCH HAIL
06/10/03 LEWIS AND CLARK HEAVY RAIN.
0530 PM 11 N CARTER MT RAIN
06/10/03 CHOUTEAU HEAVY RAIN... ESTIMATED
RATE OF 1 IN PER HALF
HOUR.
0530 PM 15 N HIGHWOOD MT 0.75 INCH HAIL
06/10/03 CHOUTEAU
0530 PM 15 N HIGHWOOD MT 60 MPH TSTM GUST
06/10/03 CHOUTEAU
0600 PM 5 W SHONKIN MT 0.75 INCH HAIL
06/10/03 CHOUTEAU WIND SPEED UNKNOWN BUT
SIGNIFICANT WIND
DAMAGE...HAIL DEPTH TO 2
INCHESLocal storm report, Jun 10, 7:04 PM MDT, 53 minutes before
LOCAL STORM REPORT...UPDATED
NATIONAL WEATHER SERVICE GREAT FALLS MT
704 PM MDT TUE JUN 10 2003
TIME(MDT) .....EVENT LOCATION..... ST ...EVENT/REMARKS...........
.....COUNTY LOCATION.....
0230 PM 6 SW CUT BANK MT 1.75 INCH HAIL
06/10/03 GLACIER
0245 PM 10 E DUPUYER MT 0.75 INCH HAIL
06/10/03 PONDERA REPORTED BY PUBLIC DRIVING
HOME FROM CONRAD
0245 PM 2 S DUPUYER MT 0.25 INCH HAIL
06/10/03 PONDERA
0250 PM DUPUYER MT 0.25 INCH HAIL
06/10/03 PONDERA HAIL DEPTH 2 INCHES
0305 PM 6 S BOZEMAN MT 0.50 INCH HAIL
06/10/03 GALLATIN
0320 PM 10 SE CUT BANK MT 0.75 INCH HAIL
06/10/03 GLACIER HEAVY RAIN
0345 PM 2 N CONRAD MT 0.25 INCH HAIL
06/10/03 PONDERA HAIL COLLECTED TO 0.5 INCH
ON THE GROUND
0350 PM CONRAD MT FLOODING
06/10/03 PONDERA HEAVY RAIN CAUSED STORM
SEWERS TO BACK UP...MINOR
FLOODING AT COUNTY
COURTHOUSE...REPORTED BY
COUNTY DES
0400 PM 7 NE DUTTON MT 1.75 INCH HAIL
06/10/03 TETON BRIEF HEAVY RAIN
0420 PM 17 E DUTTON MT 0.88 INCH HAIL
06/10/03 TETON CROPS...ROOF AND CAR
DAMAGED
0435 PM 20 NW CARTER MT 1 INCH HAIL
06/10/03 CHOUTEAU 2 MILE PATH. MOWED STANDING
CROPS.
0455 PM 8 W CLANCY MT 0.25 INCH HAIL
06/10/03 JEFFERSON
0504 PM CARTER MT 0.50 INCH HAIL
06/10/03 CHOUTEAU
0517 PM CARTER MT 0.88 INCH HAIL
06/10/03 CHOUTEAU
0520 PM 10 W HELENA MT 0.25 INCH HAIL
06/10/03 LEWIS AND CLARK
0520 PM 8 SW HELENA MT 0.25 INCH HAIL
06/10/03 LEWIS AND CLARK HEAVY RAIN.
0530 PM 11 N CARTER MT RAIN
06/10/03 CHOUTEAU HEAVY RAIN... ESTIMATED
RATE OF 1 IN PER HALF
HOUR.
0530 PM 15 N HIGHWOOD MT 0.75 INCH HAIL
06/10/03 CHOUTEAU
0530 PM 15 N HIGHWOOD MT 60 MPH TSTM GUST
06/10/03 CHOUTEAU
0600 PM 5 W SHONKIN MT 0.75 INCH HAIL
06/10/03 CHOUTEAU WIND SPEED UNKNOWN BUT
SIGNIFICANT WIND
DAMAGE...HAIL DEPTH TO 2
INCHES
0645 PM 7 S GERALDINE MT 0.25 INCH HAIL
06/10/03 CHOUTEAU
0645 PM 7 S GERALDINE MT 60 MPH TSTM GUST
06/10/03 CHOUTEAULocal storm report, Jun 10, 7:49 PM MDT, 8 minutes before
LOCAL STORM REPORT...UPDATED
NATIONAL WEATHER SERVICE GREAT FALLS MT
749 PM MDT TUE JUN 10 2003
TIME(MDT) .....EVENT LOCATION..... ST ...EVENT/REMARKS...........
.....COUNTY LOCATION.....
0230 PM 6 SW CUT BANK MT 1.75 INCH HAIL
06/10/03 GLACIER
0245 PM 10 E DUPUYER MT 0.75 INCH HAIL
06/10/03 PONDERA REPORTED BY PUBLIC DRIVING
HOME FROM CONRAD
0245 PM 2 S DUPUYER MT 0.25 INCH HAIL
06/10/03 PONDERA
0250 PM DUPUYER MT 0.25 INCH HAIL
06/10/03 PONDERA HAIL DEPTH 2 INCHES
0305 PM 6 S BOZEMAN MT 0.50 INCH HAIL
06/10/03 GALLATIN
0320 PM 10 SE CUT BANK MT 0.75 INCH HAIL
06/10/03 GLACIER HEAVY RAIN
0345 PM 2 N CONRAD MT 0.25 INCH HAIL
06/10/03 PONDERA HAIL COLLECTED TO 0.5 INCH
ON THE GROUND
0350 PM CONRAD MT FLOODING
06/10/03 PONDERA HEAVY RAIN CAUSED STORM
SEWERS TO BACK UP...MINOR
FLOODING AT COUNTY
COURTHOUSE...REPORTED BY
COUNTY DES
0400 PM 7 NE DUTTON MT 1.75 INCH HAIL
06/10/03 TETON BRIEF HEAVY RAIN
0420 PM 17 E DUTTON MT 0.88 INCH HAIL
06/10/03 TETON CROPS...ROOF AND CAR
DAMAGED
0435 PM 20 NW CARTER MT 1 INCH HAIL
06/10/03 CHOUTEAU 2 MILE PATH. MOWED STANDING
CROPS.
0455 PM 8 W CLANCY MT 0.25 INCH HAIL
06/10/03 JEFFERSON
0504 PM CARTER MT 0.50 INCH HAIL
06/10/03 CHOUTEAU
0517 PM CARTER MT 0.88 INCH HAIL
06/10/03 CHOUTEAU
0520 PM 10 W HELENA MT 0.25 INCH HAIL
06/10/03 LEWIS AND CLARK
0520 PM 8 SW HELENA MT 0.25 INCH HAIL
06/10/03 LEWIS AND CLARK HEAVY RAIN.
0530 PM 11 N CARTER MT RAIN
06/10/03 CHOUTEAU HEAVY RAIN... ESTIMATED
RATE OF 1 IN PER HALF
HOUR.
0530 PM 15 N HIGHWOOD MT 0.75 INCH HAIL
06/10/03 CHOUTEAU
0530 PM 15 N HIGHWOOD MT 60 MPH TSTM GUST
06/10/03 CHOUTEAU
0600 PM 5 W SHONKIN MT 0.75 INCH HAIL
06/10/03 CHOUTEAU WIND SPEED UNKNOWN BUT
SIGNIFICANT WIND
DAMAGE...HAIL DEPTH TO 2
INCHES
0645 PM 7 S GERALDINE MT 0.25 INCH HAIL
06/10/03 CHOUTEAU
0645 PM 7 S GERALDINE MT 60 MPH TSTM GUST
06/10/03 CHOUTEAU
0745 PM 16 N DENTON MT 1 INCH HAIL
06/10/03 FERGUS
0745 PM 16 N DENTON MT 60 MPH TSTM GUST
06/10/03 FERGUSThe office that day
Everything else NWS Great Falls, MT issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 10, 6:45 PM MDT | Severe Thunderstorm Warning | TFX | Chouteau | 45 min |
| Jun 10, 7:02 PM MDT | Severe Thunderstorm Warning | TFX | Fergus | 58 min |
| Jun 10, 7:04 PM MDT | Severe Thunderstorm Warning | TFX | Cascade | 56 min |
Nearby
Severe Thunderstorm Warnings in Montana, 2003Every severe thunderstorm warning in 2003
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.