Alert archive / Montana / Severe Thunderstorm Warnings / 2007

Severe Thunderstorm Warnings in Montana, May 2007

102 severe thunderstorm warnings in May 2007. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of severe thunderstorm warnings reaches back to 1986.

Severe Thunderstorm Warnings by county

Each county as a circle sized by its count in May 2007. Tap one for its archive.

Severe Thunderstorm Warnings
102
Busiest day
May 14, 200724 severe thunderstorm warnings

Over time

By day

Days in UTC, the clock the archive keeps.

The alerts

Every alert, in the order issued. Times are local, Mountain Time. Each opens its own page with the text, the map, the radar and the sounding.

IssuedProductOfficeCountiesLasted
May 2, 3:51 PM MDTSevere Thunderstorm WarningTFXLiberty, Toole39 min
May 2, 9:23 PM MDTSevere Thunderstorm WarningGGWGarfield, Phillips, Valley67 min
May 2, 10:01 PM MDTSevere Thunderstorm WarningGGWPhillips59 min
May 3, 1:20 PM MDTSevere Thunderstorm WarningBYZMusselshell, Yellowstone25 min
May 3, 1:43 PM MDTSevere Thunderstorm WarningBYZMusselshell, Yellowstone32 min
May 3, 2:05 PM MDTSevere Thunderstorm WarningBYZRosebud25 min
May 3, 2:17 PM MDTSevere Thunderstorm WarningGGWGarfield28 min
May 3, 2:47 PM MDTSevere Thunderstorm WarningGGWGarfield58 min
May 3, 3:31 PM MDTSevere Thunderstorm WarningGGWGarfield, McCone59 min
May 3, 3:43 PM MDTSevere Thunderstorm WarningGGWGarfield, Valley62 min
May 3, 4:04 PM MDTSevere Thunderstorm WarningGGWGarfield, McCone, Valley56 min
May 3, 4:55 PM MDTSevere Thunderstorm WarningGGWGarfield, McCone, Valley65 min
May 3, 6:18 PM MDTSevere Thunderstorm WarningGGWDaniels, Valley30 min
May 10, 1:10 PM MDTSevere Thunderstorm WarningTFXJefferson, Madison50 min
May 10, 1:57 PM MDTSevere Thunderstorm WarningTFXBeaverhead, Madison48 min
May 10, 2:24 PM MDTSevere Thunderstorm WarningTFXGallatin, Madison51 min
May 10, 3:44 PM MDTSevere Thunderstorm WarningMSOPowell35 min
May 10, 3:49 PM MDTSevere Thunderstorm WarningTFXCascade, Lewis and Clark56 min
May 10, 3:58 PM MDTSevere Thunderstorm WarningMSOMissoula62 min
May 10, 4:04 PM MDTSevere Thunderstorm WarningMSOLake, Powell26 min
May 10, 4:08 PM MDTSevere Thunderstorm WarningMSOMissoula52 min
May 10, 4:12 PM MDTSevere Thunderstorm WarningMSORavalli48 min
May 10, 4:19 PM MDTSevere Thunderstorm WarningTFXLewis and Clark41 min
May 10, 4:45 PM MDTSevere Thunderstorm WarningTFXCascade, Chouteau60 min
May 10, 6:39 PM MDTSevere Thunderstorm WarningTFXCascade, Lewis and Clark, Teton51 min
May 12, 5:04 PM MDTSevere Thunderstorm WarningTFXJudith Basin41 min
May 12, 6:22 PM MDTSevere Thunderstorm WarningTFXLiberty23 min
May 12, 7:31 PM MDTSevere Thunderstorm WarningBYZPowder River37 min
May 12, 7:42 PM MDTSevere Thunderstorm WarningBYZMusselshell63 min
May 12, 8:06 PM MDTSevere Thunderstorm WarningGGWPetroleum54 min
May 12, 9:09 PM MDTSevere Thunderstorm WarningGGWPhillips31 min
May 12, 11:31 PM MDTSevere Thunderstorm WarningMSOFlathead44 min
May 13, 12:11 AM MDTSevere Thunderstorm WarningMSOFlathead38 min
May 13, 2:48 PM MDTSevere Thunderstorm WarningTFXJudith Basin18 min
May 13, 3:12 PM MDTSevere Thunderstorm WarningBYZPark, Wheatland63 min
May 13, 3:18 PM MDTSevere Thunderstorm WarningBYZSweet Grass57 min
May 13, 3:18 PM MDTSevere Thunderstorm WarningTFXGallatin42 min
May 13, 3:34 PM MDTSevere Thunderstorm WarningBYZWheatland56 min
May 13, 3:48 PM MDTSevere Thunderstorm WarningGGWPhillips, Valley57 min
May 13, 4:12 PM MDTSevere Thunderstorm WarningBYZPark, Sweet Grass63 min
May 13, 4:24 PM MDTSevere Thunderstorm WarningBYZGolden Valley, Musselshell29 min
May 13, 4:40 PM MDTSevere Thunderstorm WarningBYZGolden Valley, Stillwater, Wheatland80 min
May 13, 4:44 PM MDTSevere Thunderstorm WarningGGWValley46 min
May 13, 4:59 PM MDTSevere Thunderstorm WarningBYZStillwater, Sweet Grass61 min
May 13, 5:09 PM MDTSevere Thunderstorm WarningBYZYellowstone66 min
May 13, 5:27 PM MDTSevere Thunderstorm WarningGGWDaniels, Roosevelt, Sheridan, Valley63 min
May 13, 5:58 PM MDTSevere Thunderstorm WarningBYZBig Horn, Treasure, Yellowstone62 min
May 13, 6:11 PM MDTSevere Thunderstorm WarningGGWPhillips, Valley64 min
May 13, 6:12 PM MDTSevere Thunderstorm WarningBYZYellowstone33 min
May 13, 6:19 PM MDTSevere Thunderstorm WarningBYZMusselshell44 min
May 13, 6:24 PM MDTSevere Thunderstorm WarningGGWGarfield, Phillips, Valley66 min
May 13, 6:28 PM MDTSevere Thunderstorm WarningGGWDaniels, Roosevelt, Sheridan62 min
May 13, 6:37 PM MDTSevere Thunderstorm WarningBYZBig Horn, Rosebud, Treasure53 min
May 13, 6:38 PM MDTSevere Thunderstorm WarningBYZBig Horn, Yellowstone67 min
May 13, 6:53 PM MDTSevere Thunderstorm WarningGGWDawson, McCone, Prairie, Richland, Roosevelt67 min
May 13, 6:54 PM MDTSevere Thunderstorm WarningBYZBig Horn, Treasure, Yellowstone57 min
May 13, 7:16 PM MDTSevere Thunderstorm WarningGGWValley59 min
May 13, 7:26 PM MDTSevere Thunderstorm WarningGGWGarfield, McCone, Roosevelt, Valley64 min
May 13, 7:27 PM MDTSevere Thunderstorm WarningBYZCuster63 min
May 13, 7:30 PM MDTSevere Thunderstorm WarningBYZBig Horn, Rosebud, Treasure45 min
May 13, 7:46 PM MDTSevere Thunderstorm WarningBYZBig Horn, Rosebud59 min
May 13, 7:49 PM MDTSevere Thunderstorm WarningGGWGarfield56 min
May 13, 8:01 PM MDTSevere Thunderstorm WarningGGWDawson, McCone, Prairie, Richland59 min
May 13, 8:14 PM MDTSevere Thunderstorm WarningBYZRosebud31 min
May 13, 8:22 PM MDTSevere Thunderstorm WarningBYZCuster53 min
May 13, 8:34 PM MDTSevere Thunderstorm WarningGGWDawson, Prairie, Richland, Wibaux56 min
May 13, 8:56 PM MDTSevere Thunderstorm WarningBYZCarter, Fallon64 min
May 13, 9:13 PM MDTSevere Thunderstorm WarningBYZCuster32 min
May 13, 9:22 PM MDTSevere Thunderstorm WarningBYZPowder River23 min
May 13, 9:25 PM MDTSevere Thunderstorm WarningGGWDawson, Prairie, Richland, Wibaux65 min
May 13, 9:58 PM MDTSevere Thunderstorm WarningBYZCarter, Fallon47 min
May 17, 3:26 PM MDTSevere Thunderstorm WarningTFXFergus20 min
May 17, 8:40 PM MDTSevere Thunderstorm WarningTFXChouteau, Hill50 min
May 18, 3:56 PM MDTSevere Thunderstorm WarningGGWDawson, Richland, Wibaux64 min
May 18, 4:17 PM MDTSevere Thunderstorm WarningBYZMusselshell, Yellowstone28 min
May 18, 4:48 PM MDTSevere Thunderstorm WarningGGWRichland, Wibaux42 min
May 19, 4:23 PM MDTSevere Thunderstorm WarningBYZBig Horn, Yellowstone35 min
May 19, 4:31 PM MDTSevere Thunderstorm WarningTFXFergus, Judith Basin44 min
May 19, 5:30 PM MDTSevere Thunderstorm WarningBYZGolden Valley47 min
May 19, 6:08 PM MDTSevere Thunderstorm WarningBYZRosebud67 min
May 19, 6:28 PM MDTSevere Thunderstorm WarningBYZCuster62 min
May 19, 6:46 PM MDTSevere Thunderstorm WarningBYZPowder River59 min
May 19, 6:55 PM MDTSevere Thunderstorm WarningBYZMusselshell65 min
May 19, 7:13 PM MDTSevere Thunderstorm WarningTFXChouteau47 min
May 19, 7:19 PM MDTSevere Thunderstorm WarningGGWGarfield56 min
May 19, 7:26 PM MDTSevere Thunderstorm WarningBYZCuster35 min
May 19, 7:40 PM MDTSevere Thunderstorm WarningBYZYellowstone30 min
May 20, 2:11 PM MDTSevere Thunderstorm WarningBYZWheatland60 min
May 20, 4:51 PM MDTSevere Thunderstorm WarningBYZGolden Valley, Wheatland37 min
May 20, 6:20 PM MDTSevere Thunderstorm WarningBYZWheatland40 min
May 20, 6:50 PM MDTSevere Thunderstorm WarningBYZGolden Valley25 min
May 20, 7:17 PM MDTSevere Thunderstorm WarningBYZGolden Valley, Musselshell58 min
May 20, 7:54 PM MDTSevere Thunderstorm WarningGGWGarfield, Petroleum66 min
May 20, 8:09 PM MDTSevere Thunderstorm WarningBYZMusselshell36 min
May 20, 8:32 PM MDTSevere Thunderstorm WarningBYZMusselshell, Rosebud, Treasure, Yellowstone73 min
May 20, 8:57 PM MDTSevere Thunderstorm WarningGGWGarfield63 min
May 20, 9:58 PM MDTSevere Thunderstorm WarningGGWGarfield, McCone, Prairie62 min
May 20, 11:00 PM MDTSevere Thunderstorm WarningGGWDawson, McCone, Prairie60 min
May 20, 11:57 PM MDTSevere Thunderstorm WarningGGWDawson, Prairie63 min
May 21, 12:34 AM MDTSevere Thunderstorm WarningGGWDawson, Richland56 min
May 21, 1:14 AM MDTSevere Thunderstorm WarningGGWRichland46 min
May 24, 3:40 PM MDTSevere Thunderstorm WarningGGWGarfield, Petroleum65 min

By county

Every county with at least one alert. A county page lists each alert that covered it.

4 more counties

Nearby

Alerts in force nowTornadoes on recordThe radar archive20062008

Sources

National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Warning verification from the Mesonet's Cow. Rebuilt daily.