Alert archive / North Dakota / Severe Thunderstorm Warnings in 2005
Severe Thunderstorm Warning 310, NWS Bismarck, ND
NWS Bismarck, ND issued this severe thunderstorm warning at Jul 25, 2005, 12:10 AM CDT for LaMoure County, North Dakota. It was in force for 60 min. 1 report 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
- Jul 25, 2005, 12:10 AM CDT (05:10 UTC)
- Expired
- Jul 25, 2005, 1:10 AM CDT
- In force
- 60 min
- Issued by
- NWS Bismarck, ND
- Area
- Counties, with a storm outline in the text
County LaMoure County, ND
The radar
The Aberdeen radar (KABR), 121 km from the middle of the area, began a volume at 05:13 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 |
|---|---|---|---|
| Jul 25, 12:30 AM CDT | HAIL 0.75 | 5 N Jud, ND |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The nearest sounding before it
Bismarck Municip, ND (KBIS), launched 00:00Z, 5.2 hours before the alert went out and 159 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
- 225 J/kg
- Mixed-layer CIN
- -228 J/kg
- Mixed-layer LCL
- 1629 m above ground
- 0-6 km bulk shear
- 45 kt
- 0-1 km storm-relative helicity
- 170 m²/s²
- 0-3 km storm-relative helicity
- 443 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.2
The text
As transmitted, in the capitals the NWS used until 2016.
000 WUUS53 KBIS 250510 SVRBIS NDC045-250615- /O.NEW.KBIS.SV.W.0310.050725T0510Z-050725T0615Z/ BULLETIN - EAS ACTIVATION REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE BISMARCK ND 1210 AM CDT MON JUL 25 2005 THE NATIONAL WEATHER SERVICE IN BISMARCK HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... NORTHERN LAMOURE COUNTY IN SOUTHEAST NORTH DAKOTA * UNTIL 115 AM CDT * AT 1206 AM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING GOLF BALL SIZE HAIL...AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS LOCATED NEAR ALFRED...OR ABOUT 24 MILES SOUTHWEST OF JAMESTOWN...AND MOVING EAST AT 50 MPH. * THE SEVERE THUNDERSTORM WILL BE NEAR... NORTONVILLE AROUND 1215 AM CDT ADRIAN AROUND 1225 AM CDT DICKEY AROUND 1230 AM CDT 8 MILES NORTH OF GRAND RAPIDS AROUND 1235 AM CDT MARION AROUND 1240 AM CDT LAT...LON 4662 9901 4645 9902 4634 9808 4661 9811 $$ LM
2 follow-up statements
000 WWUS53 KBIS 250542 SVSBIS SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE BISMARCK ND 1242 AM CDT MON JUL 25 2005 NDC045-250615- /O.CON.KBIS.SV.W.0310.000000T0000Z-050725T0615Z/ LAMOURE ND- 1242 AM CDT MON JUL 25 2005 ...A SEVERE THUNDERSTORM WARNING CONTINUES UNTIL 115 AM CDT FOR LAMOURE COUNTY... AT 1237 AM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO INDICATE A SEVERE THUNDERSTORM CAPABLE OF PRODUCING NICKEL SIZE HAIL...AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS LOCATED NEAR NORTONVILLE...OR ABOUT 27 MILES SOUTH OF JAMESTOWN... MOVING EAST AT 25 MPH. THE SEVERE THUNDERSTORM WILL BE NEAR... DICKEY AROUND 1255 AM CDT GRAND RAPIDS AND 8 MILES SOUTH OF MARION AROUND 105 AM CDT LAT...LON 4662 9901 4645 9902 4634 9808 4661 9811 $$ LM
000 WWUS53 KBIS 250610 SVSBIS SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE BISMARCK ND 110 AM CDT MON JUL 25 2005 NDC045-250620- /O.CAN.KBIS.SV.W.0310.000000T0000Z-050725T0615Z/ LAMOURE ND- 110 AM CDT MON JUL 25 2005 ...THE SEVERE THUNDERSTORM WARNING FOR LAMOURE COUNTY IS CANCELLED... THE SEVERE THUNDERSTORM HAS WEAKENED AND NO LONGER POSES A SIGNIFICANT THREAT. LAT...LON 4662 9901 4645 9902 4634 9808 4661 9811 $$ LM
The office that day
Everything else NWS Bismarck, ND issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 24, 11:54 PM CDT | Severe Thunderstorm Warning | BIS | Stutsman | 62 min |
Nearby
Severe Thunderstorm Warnings in North Dakota, 2005Every severe thunderstorm warning in 2005
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.