Weather alerts in North Dakota, 2020
1,579 weather alerts in 2020, 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 2020. Tap one for its archive.
- Alerts
- 1,579
- Warnings
- 589
- Watches
- 72
- Advisories
- 211
- Busiest month
- July540 alerts
- Busiest day
- June 8, 202076 alerts
Over time
By month
The alerts
1,579 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.
- Cass County182
- Grand Forks County175
- Richland County170
- Barnes County165
- Walsh County165
- Ransom County164
- Steele County161
- Stark County161
- Traill County160
- Hettinger County158
- Adams County156
- Dickey County154
- LaMoure County153
- Grant County150
- Sargent County149
- Nelson County143
- Bowman County143
- Griggs County141
- Mountrail County141
- Benson County140
- Ramsey County140
- McKenzie County138
- Stutsman County138
- Pembina County138
- Dunn County137
- Slope County136
- Burleigh County134
- Kidder County134
- McIntosh County133
- Emmons County129
- Logan County129
- Oliver County129
- Williams County129
- Eddy County126
- McHenry County126
- Mercer County126
- Golden Valley County124
- Wells County123
- Renville County118
- Morton County117
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20192021
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.