Weather alerts in Montana, 2014
1,991 weather alerts in 2014, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.
Weather alerts by county
Each county as a circle sized by its count in 2014. Tap one for its archive.
- Alerts
- 1,991
- Warnings
- 484
- Watches
- 150
- Advisories
- 470
- Busiest month
- June380 alerts
- Busiest day
- July 24, 201493 alerts
Over time
By month
The alerts
1,991 alerts are too many to list on one page. Narrow it to a product above, to a month in the chart, or to a county.
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Valley County214
- Phillips County197
- McCone County190
- Garfield County175
- Missoula County152
- Stillwater County152
- Powder River County149
- Carter County147
- Flathead County137
- Granite County134
- Ravalli County132
- Custer County131
- Lake County129
- Sanders County129
- Big Horn County129
- Rosebud County128
- Sweet Grass County126
- Park County125
- Petroleum County125
- Prairie County119
- Dawson County117
- Powell County114
- Fallon County113
- Carbon County108
- Roosevelt County102
- Daniels County100
- Silver Bow County99
- Richland County99
- Sheridan County96
- Wibaux County95
- Wheatland County95
- Deer Lodge County93
- Golden Valley County92
- Treasure County91
- Yellowstone County91
- Mineral County89
- Musselshell County74
- Lincoln County68
- Fergus County52
- Cascade County52
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20132015
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. Rebuilt daily.