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Storm Events Database
Event Details
| Event | Funnel Cloud |
| State | MONTANA |
| County/Area | MUSSELSHELL |
| WFO | BYZ |
| Begin Date | 06/06/2011 20:25:00 MST-7 |
| End Date | 06/06/2011 20:25:00 MST-7 |
| Deaths Direct/Indirect | 0/0 (fatality details below, when available...) |
| Injuries Direct/Indirect | 0/0 |
| Property Damage | 0.00K |
| Crop Damage | 0.00K |
| Episode Narrative | Considerable forcing and ascent and deep-layer wind fields resulted in widespread and intense thunderstorm activity. Boundary layer dewpoints in the 50s, steep lapse rates and pronounced veering of winds with height fostered an environment favorable for supercells capable of large hail and tornadoes. |
| Event Narrative |
All events for this episode:
| Location | County/Zone | St. | Date | Time | T.Z. | Type | Mag | Dth | Inj | PrD | CrD |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Totals: | 0 | 0 | 0.00K | 0.00K | |||||||
| SWEET GRASS CO. | SWEET GRASS CO. | MT | 06/06/2011 | 18:01 | MST-7 | Hail | 1.00 in. | 0 | 0 | 0.00K | 0.00K |
| SWEET GRASS CO. | SWEET GRASS CO. | MT | 06/06/2011 | 18:02 | MST-7 | Hail | 1.50 in. | 0 | 0 | 0.00K | 0.00K |
| SWEET GRASS CO. | SWEET GRASS CO. | MT | 06/06/2011 | 18:07 | MST-7 | Hail | 1.25 in. | 0 | 0 | 0.00K | 0.00K |
| SWEET GRASS CO. | SWEET GRASS CO. | MT | 06/06/2011 | 18:10 | MST-7 | Hail | 1.00 in. | 0 | 0 | 0.00K | 0.00K |
| SWEET GRASS CO. | SWEET GRASS CO. | MT | 06/06/2011 | 18:15 | MST-7 | Hail | 1.00 in. | 0 | 0 | 0.00K | 0.00K |
| SWEET GRASS CO. | SWEET GRASS CO. | MT | 06/06/2011 | 18:15 | MST-7 | Hail | 1.00 in. | 0 | 0 | 0.00K | 0.00K |
| STILLWATER CO. | STILLWATER CO. | MT | 06/06/2011 | 18:18 | MST-7 | Hail | 1.00 in. | 0 | 0 | 0.00K | 0.00K |
| SWEET GRASS CO. | SWEET GRASS CO. | MT | 06/06/2011 | 18:18 | MST-7 | Hail | 2.00 in. | 0 | 0 | 0.00K | 0.00K |
| STILLWATER CO. | STILLWATER CO. | MT | 06/06/2011 | 18:20 | MST-7 | Hail | 1.00 in. | 0 | 0 | 0.00K | 0.00K |
| SWEET GRASS CO. | SWEET GRASS CO. | MT | 06/06/2011 | 18:20 | MST-7 | Funnel Cloud | 0 | 0 | 0.00K | 0.00K | |
| STILLWATER CO. | STILLWATER CO. | MT | 06/06/2011 | 18:25 | MST-7 | Hail | 1.00 in. | 0 | 0 | 0.00K | 0.00K |
| SWEET GRASS CO. | SWEET GRASS CO. | MT | 06/06/2011 | 18:25 | MST-7 | Hail | 1.00 in. | 0 | 0 | 0.00K | 0.00K |
| STILLWATER CO. | STILLWATER CO. | MT | 06/06/2011 | 18:25 | MST-7 | Hail | 1.50 in. | 0 | 0 | 0.00K | 0.00K |
| STILLWATER CO. | STILLWATER CO. | MT | 06/06/2011 | 18:28 | MST-7 | Hail | 1.75 in. | 0 | 0 | 0.00K | 0.00K |
| STILLWATER CO. | STILLWATER CO. | MT | 06/06/2011 | 18:30 | MST-7 | Hail | 2.75 in. | 0 | 0 | 0.00K | 0.00K |
| SWEET GRASS CO. | SWEET GRASS CO. | MT | 06/06/2011 | 18:30 | MST-7 | Hail | 1.25 in. | 0 | 0 | 0.00K | 0.00K |
| STILLWATER CO. | STILLWATER CO. | MT | 06/06/2011 | 18:40 | MST-7 | Hail | 1.75 in. | 0 | 0 | 0.00K | 0.00K |
| STILLWATER CO. | STILLWATER CO. | MT | 06/06/2011 | 18:40 | MST-7 | Hail | 2.00 in. | 0 | 0 | 0.00K | 0.00K |
| STILLWATER CO. | STILLWATER CO. | MT | 06/06/2011 | 18:45 | MST-7 | Hail | 1.25 in. | 0 | 0 | 0.00K | 0.00K |
| STILLWATER CO. | STILLWATER CO. | MT | 06/06/2011 | 18:48 | MST-7 | Hail | 2.00 in. | 0 | 0 | 0.00K | 0.00K |
| STILLWATER CO. | STILLWATER CO. | MT | 06/06/2011 | 19:03 | MST-7 | Hail | 1.00 in. | 0 | 0 | 0.00K | 0.00K |
| GOLDEN VALLEY CO. | GOLDEN VALLEY CO. | MT | 06/06/2011 | 19:04 | MST-7 | Hail | 1.50 in. | 0 | 0 | 0.00K | 0.00K |
| STILLWATER CO. | STILLWATER CO. | MT | 06/06/2011 | 19:05 | MST-7 | Hail | 1.50 in. | 0 | 0 | 0.00K | 0.00K |
| STILLWATER CO. | STILLWATER CO. | MT | 06/06/2011 | 19:13 | MST-7 | Funnel Cloud | 0 | 0 | 0.00K | 0.00K | |
| STILLWATER CO. | STILLWATER CO. | MT | 06/06/2011 | 19:15 | MST-7 | Hail | 1.50 in. | 0 | 0 | 0.00K | 0.00K |
| STILLWATER CO. | STILLWATER CO. | MT | 06/06/2011 | 19:42 | MST-7 | Flash Flood | 0 | 0 | 0.00K | 0.00K | |
| YELLOWSTONE CO. | YELLOWSTONE CO. | MT | 06/06/2011 | 19:42 | MST-7 | Tornado | EF0 | 0 | 0 | 0.00K | 0.00K |
| GOLDEN VALLEY CO. | GOLDEN VALLEY CO. | MT | 06/06/2011 | 20:12 | MST-7 | Flash Flood | 0 | 0 | 0.00K | 0.00K | |
| MUSSELSHELL CO. | MUSSELSHELL CO. | MT | 06/06/2011 | 20:20 | MST-7 | Hail | 1.00 in. | 0 | 0 | 0.00K | 0.00K |
| MUSSELSHELL CO. | MUSSELSHELL CO. | MT | 06/06/2011 | 20:25 | MST-7 | Funnel Cloud | 0 | 0 | 0.00K | 0.00K | |
| MUSSELSHELL CO. | MUSSELSHELL CO. | MT | 06/06/2011 | 20:30 | MST-7 | Hail | 1.00 in. | 0 | 0 | 0.00K | 0.00K |
| YELLOWSTONE CO. | YELLOWSTONE CO. | MT | 06/06/2011 | 20:30 | MST-7 | Tornado | EF0 | 0 | 0 | 0.00K | 0.00K |
| YELLOWSTONE CO. | YELLOWSTONE CO. | MT | 06/06/2011 | 20:37 | MST-7 | Funnel Cloud | 0 | 0 | 0.00K | 0.00K | |
| YELLOWSTONE CO. | YELLOWSTONE CO. | MT | 06/06/2011 | 20:54 | MST-7 | Thunderstorm Wind | 61 kts. EG | 0 | 0 | 0.00K | 0.00K |
| MUSSELSHELL CO. | MUSSELSHELL CO. | MT | 06/06/2011 | 21:00 | MST-7 | Hail | 1.00 in. | 0 | 0 | 0.00K | 0.00K |
| YELLOWSTONE CO. | YELLOWSTONE CO. | MT | 06/06/2011 | 21:08 | MST-7 | Funnel Cloud | 0 | 0 | 0.00K | 0.00K | |
| ROSEBUD CO. | ROSEBUD CO. | MT | 06/06/2011 | 21:45 | MST-7 | Hail | 1.75 in. | 0 | 0 | 0.00K | 0.00K |
| YELLOWSTONE CO. | YELLOWSTONE CO. | MT | 06/06/2011 | 21:46 | MST-7 | Hail | 1.00 in. | 0 | 0 | 0.00K | 0.00K |
| Totals: | 0 | 0 | 0.00K | 0.00K |
