Alert archive / Montana / Tornado Watches

Tornado Watches in Montana, 2001

14 tornado watches in 2001. 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 tornado watches reaches back to 1997.

Tornado Watches by county

Each county as a circle sized by its count in 2001. Tap one for its archive.

Tornado Watches
14
Busiest month
July9 tornado watches
Busiest day
July 20, 20013 tornado 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
Jun 9, 2:45 PM MDTTornado WatchSPCBig Horn, Carter, Powder River7 hr
Jun 9, 2:45 PM MDTTornado WatchSPCCuster, Dawson, Fallon, Garfield, McCone, Prairie and 4 more7 hr
Jun 12, 2:00 PM MDTTornado WatchSPCCarter, Powder River6 hr
Jun 24, 6:15 PM MDTTornado WatchSPCCarter, Custer, Fallon, Powder River5 hr
Jun 26, 5:00 PM MDTTornado WatchSPCBig Horn, Yellowstone6 hr
Jul 19, 1:30 PM MDTTornado WatchSPCCarter, Custer, Dawson, Fallon, Powder River, Prairie and 3 more5 hr
Jul 19, 5:00 PM MDTTornado WatchSPCFallon, Richland, Wibaux6 hr
Jul 20, 12:30 PM MDTTornado WatchSPCDaniels, Dawson, Garfield, McCone, Richland, Roosevelt and 3 more6 hr
Jul 20, 4:00 PM MDTTornado WatchSPCBig Horn, Carter, Custer, Fallon, Powder River, Prairie and 3 more7 hr
Jul 20, 5:30 PM MDTTornado WatchSPCDaniels, Dawson, Garfield, McCone, Richland, Roosevelt and 2 more6 hr
Jul 21, 3:15 PM MDTTornado WatchSPCBlaine, Chouteau, Fergus, Garfield, Hill, Judith Basin and 3 more6 hr
Jul 21, 6:30 PM MDTTornado WatchSPCBig Horn, Carbon, Carter, Custer, Fallon, Golden Valley and 8 more6 hr
Jul 23, 10:00 PM MDTTornado WatchSPCBig Horn, Carbon, Golden Valley, Musselshell, Rosebud, Stillwater and 2 more5 hr
Jul 28, 3:00 PM MDTTornado WatchSPCBig Horn, Carter, Custer, Daniels, Dawson, Fallon and 12 more6 hr

By county

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

The busiest days

Days with the most alerts issued, by UTC date.

Nearby

Alerts in force nowTornadoes on recordThe radar archive20002002

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.