Oliver County weather alerts
There are no active weather alerts for Oliver County, ND right now.
Since 2016 the National Weather Service has issued about 940 alerts that included Oliver County, roughly 94 a year. The most common is the severe thunderstorm warning (148 from 2016 to 2025). The last tornado warning was issued on June 28, 2026. 12 tornadoes have touched down in the county since 1950.
Updated from the National Weather Service · lists refresh hourly; the live map loads current alerts directly from the NWS
No warnings, watches or advisories include Oliver County at the moment. This page updates automatically when the National Weather Service issues one. Check neighboring Morton County, McLean County, Mercer County, Burleigh County.
Oliver County alert history
Alert events that included Oliver County or its forecast zones, from the NWS warning archive.
| Alert type | 2016–2025 | 2026 | Last issued |
|---|---|---|---|
| Severe Thunderstorm Warning | 148 | 18 | September 6, 2026 |
| Wind Advisory | 131 | 13 | October 24, 2026 |
| Dense Fog Advisory | 108 | 16 | November 11, 2026 |
| Winter Weather Advisory | 98 | 8 | April 1, 2026 |
| Cold Weather Advisory | 84 | 3 | January 25, 2026 |
| Severe Thunderstorm Watch | 71 | 8 | August 30, 2026 |
| Red Flag Warning | 42 | 8 | September 10, 2026 |
| Frost Advisory | 30 | 2 | May 20, 2026 |
| Freeze Warning | 29 | 4 | October 16, 2026 |
| Fire Weather Watch | 28 | 2 | May 16, 2026 |
| High Wind Warning | 21 | 2 | March 12, 2026 |
| Extreme Cold Warning | 21 | 1 | January 22, 2026 |
| Winter Storm Watch | 19 | 1 | April 3, 2026 |
| Heat Advisory | 17 | 4 | July 29, 2026 |
| Winter Storm Warning | 17 | 1 | April 3, 2026 |
| High Wind Watch | 16 | 2 | March 12, 2026 |
| Tornado Watch | 11 | 3 | June 29, 2026 |
| Tornado Warning | 10 | 1 | June 28, 2026 |
| Blizzard Warning | 9 | 0 | April 4, 2023 |
| Freeze Watch | 8 | 0 | September 6, 2025 |
| Flood Warning | 7 | 0 | April 14, 2023 |
| Flood Advisory | 5 | 0 | September 14, 2025 |
| Flood Watch | 4 | 0 | August 14, 2024 |
| Extreme Cold Watch | 3 | 1 | January 22, 2026 |
| Flash Flood Warning | 2 | 0 | August 30, 2021 |
| Extreme Heat Warning | 1 | 1 | July 11, 2026 |
| Extreme Heat Watch | 0 | 1 | July 11, 2026 |
Tornado history in Oliver County
12 tornadoes have been recorded in Oliver County since 1950, injuring 1 people. That ranks 49 of 53 counties in North Dakota. The most recent was on June 27, 2025 (rated unknown).
Strongest tornadoes in Oliver County
| Date | Rating | County | Path length | Width | Deaths | Injuries |
|---|---|---|---|---|---|---|
| June 18, 1990 | F2 | Oliver County | 6 mi | 93 yd | 0 | 1 |
| June 13, 1999 | F1 | Oliver County | 29 mi | 50 yd | 0 | 0 |
| November 1, 2000 | F1 | Burleigh County | 22 mi | 100 yd | 0 | 0 |
| July 7, 2020 | EF1 | Oliver County | 0.2 mi | 50 yd | 0 | 0 |
| July 3, 1993 | F1 | Oliver County | 0.2 mi | 33 yd | 0 | 0 |
Most recent tornadoes
| Date | Rating | County | Path length | Width | Deaths | Injuries |
|---|---|---|---|---|---|---|
| June 27, 2025 | ? | Oliver County | 3.4 mi | 100 yd | 0 | 0 |
| July 7, 2020 | EF1 | Oliver County | 0.2 mi | 50 yd | 0 | 0 |
| July 21, 2017 | EF0 | Oliver County | 0.2 mi | 25 yd | 0 | 0 |
| August 23, 2004 | F0 | Oliver County | 0 mi | 20 yd | 0 | 0 |
| November 1, 2000 | F1 | Burleigh County | 22 mi | 100 yd | 0 | 0 |
About Oliver County
- Population: 1,882 (2024 estimate)
- State: North Dakota
- NOAA Weather Radio SAME code: 038065 (how to use it)