Alert archive / Montana / Severe Thunderstorm Watches

Severe Thunderstorm Watches in Montana, 2016

19 severe thunderstorm watches in 2016. 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 watches reaches back to 1997.

Severe Thunderstorm Watches by county

Each county as a circle sized by its count in 2016. Tap one for its archive.

Severe Thunderstorm Watches
19
Busiest month
June9 severe thunderstorm watches
Busiest day
May 21, 20162 severe thunderstorm watches

Over time

By month

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 21, 2:26 PM MDTSevere Thunderstorm WatchSPCBig Horn, Daniels, Dawson, Fergus, Garfield, Golden Valley and 13 more7 hr
May 21, 5:03 PM MDTSevere Thunderstorm WatchSPCCarter, Custer, Fallon, Powder River5 hr
Jun 8, 3:07 PM MDTSevere Thunderstorm WatchSPCFlathead, Lake, Lincoln, Mineral, Missoula, Sanders6 hr
Jun 9, 1:01 PM MDTSevere Thunderstorm WatchSPCBlaine, Broadwater, Cascade, Chouteau, Custer, Daniels and 26 more9 hr
Jun 10, 3:06 PM MDTSevere Thunderstorm WatchSPCBlaine, Cascade, Chouteau, Dawson, Fergus, Garfield and 14 more11 hr
Jun 11, 3:00 PM MDTSevere Thunderstorm WatchSPCBig Horn, Carter, Custer, Daniels, Dawson, Fallon and 15 more7 hr
Jun 13, 12:45 PM MDTSevere Thunderstorm WatchSPCBig Horn, Carter, Custer, Fallon, Powder River, Prairie and 3 more9 hr
Jun 13, 4:07 PM MDTSevere Thunderstorm WatchSPCDawson, Garfield, McCone, Prairie, Richland, Roosevelt and 2 more4 hr
Jun 18, 3:16 PM MDTSevere Thunderstorm WatchSPCBlaine, Cascade, Chouteau, Daniels, Dawson, Fergus and 14 more8 hr
Jun 21, 3:09 PM MDTSevere Thunderstorm WatchSPCDaniels, Dawson, McCone, Phillips, Prairie, Richland and 4 more6 hr
Jun 24, 4:16 PM MDTSevere Thunderstorm WatchSPCCuster, Daniels, Dawson, Fallon, Garfield, Golden Valley and 11 more8 hr
Jul 6, 12:55 PM MDTSevere Thunderstorm WatchSPCCarter, Custer, Dawson, Fallon, Garfield, Prairie and 1 more8 hr
Jul 10, 1:48 PM MDTSevere Thunderstorm WatchSPCCarter, Custer, Fallon, Powder River, Wibaux7 hr
Jul 16, 2:33 PM MDTSevere Thunderstorm WatchSPCBig Horn, Carter, Custer, Fallon, Garfield, Powder River and 4 more6 hr
Jul 22, 3:06 PM MDTSevere Thunderstorm WatchSPCCarter, Custer, Daniels, Dawson, Fallon, McCone and 6 more9 hr
Jul 31, 2:24 PM MDTSevere Thunderstorm WatchSPCCarter, Fallon, Wibaux8 hr
Aug 9, 4:16 PM MDTSevere Thunderstorm WatchSPCCarter, Custer, Fallon, Powder River7 hr
Aug 9, 4:53 PM MDTSevere Thunderstorm WatchSPCBlaine, Cascade, Chouteau, Fergus, Garfield, Glacier and 12 more7 hr
Oct 3, 1:04 PM MDTSevere Thunderstorm WatchSPCCarter, Custer, Fallon8 hr

By county

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

6 more counties

The busiest days

Days with the most alerts issued, by UTC date.

  1. May 21, 20162severe thunderstorm watches
  2. June 13, 20162severe thunderstorm watches
  3. August 9, 20162severe thunderstorm watches
  4. June 8, 20161severe thunderstorm watches
  5. June 9, 20161severe thunderstorm watches
  6. June 10, 20161severe thunderstorm watches
  7. June 11, 20161severe thunderstorm watches
  8. June 18, 20161severe thunderstorm watches
  9. June 21, 20161severe thunderstorm watches
  10. June 24, 20161severe thunderstorm watches
  11. July 6, 20161severe thunderstorm watches
  12. July 10, 20161severe thunderstorm watches

Nearby

Alerts in force nowTornadoes on recordThe radar archive20152017

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.