17 tornadoes touched Foster County, North Dakota between 1950 and 2025 — about 0.2 a year. The strongest was rated F2 (Jul 29, 1972).
Peak month: June.
| Date | Rating | Path | Width | Injured | Killed |
|---|---|---|---|---|---|
| Jul 29, 1972 | F2 | 2.3 mi | 20 yd | 0 | 0 |
| Jun 20, 2025 | EF1 | 5.8 mi | 150 yd | 0 | 0 |
| Aug 18, 1994 | F1 | 2 mi | 40 yd | 0 | 0 |
| Aug 18, 1994 | F1 | 2 mi | 40 yd | 0 | 0 |
| Jul 21, 1987 | F1 | 0.2 mi | 10 yd | 0 | 0 |
| Jun 26, 1977 | F1 | 0.1 mi | 10 yd | 0 | 0 |
| Jul 17, 2011 | EF0 | 1.5 mi | 30 yd | 0 | 0 |
| May 30, 2018 | EF0 | 0.9 mi | 50 yd | 0 | 0 |
| Jul 5, 1963 | F0 | 0.1 mi | 10 yd | 0 | 0 |
| Jul 23, 1977 | F0 | 0.1 mi | 10 yd | 0 | 0 |
| May 15, 1982 | F0 | 0.1 mi | 10 yd | 0 | 0 |
| Jun 21, 1993 | F0 | 0.1 mi | 10 yd | 0 | 0 |
| Date | Rating | Path | Width | Injured | Killed |
|---|---|---|---|---|---|
| Jun 28, 2025 | unrated | 0.7 mi | 50 yd | 0 | 0 |
| Jun 28, 2025 | unrated | 0.5 mi | 50 yd | 0 | 0 |
| Jun 20, 2025 | EF1 | 5.8 mi | 150 yd | 0 | 0 |
| May 30, 2018 | EF0 | 0.9 mi | 50 yd | 0 | 0 |
| Jul 17, 2011 | EF0 | 1.5 mi | 30 yd | 0 | 0 |
| Jul 17, 2011 | EF0 | — | 20 yd | 0 | 0 |
| Jun 27, 2003 | F0 | — | 30 yd | 0 | 0 |
| Aug 18, 1994 | F1 | 2 mi | 40 yd | 0 | 0 |
| Aug 18, 1994 | F1 | 2 mi | 40 yd | 0 | 0 |
| Jun 21, 1993 | F0 | 0.1 mi | 10 yd | 0 | 0 |
| Jun 21, 1993 | F0 | 0.1 mi | 10 yd | 0 | 0 |
| Jul 21, 1987 | F1 | 0.2 mi | 10 yd | 0 | 0 |
17 tornadoes touched Foster County, North Dakota between 1950 and 2025 in the NOAA Storm Prediction Center database — about 0.2 per year.
The strongest rating recorded was F2 on Jul 29, 1972, with a 2.3-mile path.
Most of its tornadoes happened in June (7 of 17). Tornadoes can occur in any month, so keep alerts on year-round.
Right now: live tornado warnings map · alerts for your location. Dates link to that day’s full storm reports where available (2004 onward).