Hail and tornadoes in McHenry County, ND
Since January 2021, radar estimated hail somewhere in McHenry County, ND on 90 days. The biggest estimate: 3 in or larger (teacup), on Sun, Jun 28, 2026. Hail was reported to the National Weather Service inside the county on 14 days.
Still loading: radar estimates go back to Wed, Oct 14, 2020, and the earlier years are being added.
Radar estimates are NOAA's MESH: the largest hail the radar estimates aloft, on cells about 0.7 mile across, shown as the lower bound of a size band (“1.5+”). They often run larger than what reached the ground, and they aren't evidence of damage at any address.

Hail on record since 1955
NOAA's Storm Events database lists 149 hail reports in McHenry County, ND on 64 days, 23 of them 2 inches or larger. The largest: 4 in, near Voltaire, on Sun, Jun 6, 2004.
By decade: 2000s: 41 · 2010s: 56 · 2020s: 52
Tornadoes since 1950
15 tornadoes have touched McHenry County, ND since 1950, none of them rated F3/EF3 or stronger.
Strongest
- Fri, Jun 22, 2007 · EF1 · 0.5 mi long, 250 yd wide · near Upham
- Sun, Jul 21, 2013 · EF0 · 4.55 mi long, 50 yd wide · near Granville
- Tue, Jun 25, 2013 · EF0 · 1.78 mi long, 20 yd wide · near Velva
- Mon, Jul 26, 2010 · EF0 · 2.82 mi long, 30 yd wide · near Balfour
- Mon, Aug 11, 2008 · EF0 · 1.56 mi long, 35 yd wide · near Balfour
Most recent
- Sun, Sep 14, 2025 · EFU · 0.15 mi long, 50 yd wide · near Granville
- Sun, Sep 14, 2025 · EFU · 1.75 mi long, 50 yd wide · near Karlsruhe
- Sun, Sep 14, 2025 · EFU · 3.39 mi long, 100 yd wide · near Karlsruhe
- Sun, Sep 14, 2025 · EFU · 6.88 mi long, 50 yd wide · near Balfour
- Sun, Sep 14, 2025 · EFU · 0.49 mi long, 100 yd wide · near Butte
- Thu, Aug 24, 2023 · EFU · 0.55 mi long, 50 yd wide · near Voltaire
- Thu, Aug 24, 2023 · EFU · 0.8 mi long, 50 yd wide · near Voltaire
- Sun, Jul 21, 2013 · EF0 · 4.55 mi long, 50 yd wide · near Granville
- Tue, Jun 25, 2013 · EF0 · 1.78 mi long, 20 yd wide · near Velva
- Mon, Jul 26, 2010 · EF0 · 2.82 mi long, 30 yd wide · near Balfour
By decade: 2000s: 5 · 2010s: 3 · 2020s: 7
Still loading: NOAA's record goes back to 1950, and 2003 onward is in so far.
Every hail day since January 2021
- Fri, Oct 9, 2026
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Mon, Sep 7, 2026
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Sun, Sep 6, 2026
Radar estimate anywhere in the county: 1.5 in or larger (ping-pong ball)
No hail reported in the county.
- Sat, Sep 5, 2026
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Fri, Sep 4, 2026Reported in the county
- 1.5 in (3 NNE Simcoe, ND)
- Thu, Sep 3, 2026
Radar estimate anywhere in the county: 1.5 in or larger (ping-pong ball)
Reported in the county- 1.5 in (3 NNE Simcoe, ND)
- Wed, Sep 2, 2026
Radar estimate anywhere in the county: 2 in or larger (hen egg)
No hail reported in the county.
- Thu, Jul 23, 2026
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Fri, Jul 17, 2026
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Sun, Jul 12, 2026
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Thu, Jul 9, 2026
Radar estimate anywhere in the county: 2 in or larger (hen egg)
Reported in the county- 1.25 in (6 SSW Orrin, ND)
- Mon, Jun 29, 2026
Radar estimate anywhere in the county: 2 in or larger (hen egg)
Reported in the county- 1 in (3 NNE Simcoe, ND)
- 1.25 in (3 NNE Simcoe, ND)
- Sun, Jun 28, 2026
Radar estimate anywhere in the county: 3 in or larger (teacup)
Reported in the county- 1.5 in (6 SSW Orrin, ND)
- Tue, Jun 9, 2026
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Tue, Jun 2, 2026
Radar estimate anywhere in the county: 1.5 in or larger (ping-pong ball)
No hail reported in the county.
- Wed, Mar 4, 2026
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Fri, Jan 2, 2026
Radar estimate anywhere in the county: 3 in or larger (teacup)
No hail reported in the county.
- Thu, Jan 1, 2026
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Sat, Oct 25, 2025
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Sun, Sep 14, 2025
Radar estimate anywhere in the county: 1 in or larger (quarter)
Reported in the county- 1 in (2 N Balfour, ND)
- Fri, Sep 12, 2025
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Thu, Sep 11, 2025
Radar estimate anywhere in the county: 2 in or larger (hen egg)
Reported in the county- 1.25 in (1 W Denbigh, ND)
- 2 in (Granville, ND)
- Wed, Sep 10, 2025
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Fri, Aug 15, 2025
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Tue, Aug 12, 2025
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Thu, Aug 7, 2025
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Sat, Jul 26, 2025
Radar estimate anywhere in the county: 1.5 in or larger (ping-pong ball)
No hail reported in the county.
- Fri, Jul 25, 2025
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Mon, Jul 21, 2025
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Thu, Jul 10, 2025
Radar estimate anywhere in the county: 1.5 in or larger (ping-pong ball)
No hail reported in the county.
- Wed, Jul 9, 2025
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Tue, Jul 8, 2025
Radar estimate anywhere in the county: 1.5 in or larger (ping-pong ball)
No hail reported in the county.
- Thu, Jul 3, 2025
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Fri, Jun 27, 2025
Radar estimate anywhere in the county: 3 in or larger (teacup)
Reported in the county- 1.5 in (4 NW George Lake, ND)
- 1.690000057220459 in (2 S Karlsruhe, ND)
- 2.75 in (3 WSW George Lake, ND)
- 1.25 in (7 N Towner, ND)
- 1 in (6 SSW Orrin, ND)
- and 1 more
- Sun, Jun 22, 2025
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Wed, Jun 18, 2025
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Mon, Jun 16, 2025
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Sun, May 25, 2025
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Thu, Jan 30, 2025
Radar estimate anywhere in the county: 3 in or larger (teacup)
No hail reported in the county.
- Tue, Nov 5, 2024
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Thu, Oct 24, 2024
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Sat, Oct 19, 2024
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Tue, Sep 17, 2024
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Mon, Sep 16, 2024
Radar estimate anywhere in the county: 2 in or larger (hen egg)
Reported in the county- 1.75 in (Bergen, ND)
- 2.5 in (5 WSW Voltaire, ND)
- Sun, Sep 15, 2024
Radar estimate anywhere in the county: 2 in or larger (hen egg)
No hail reported in the county.
- Wed, Sep 4, 2024
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Wed, Aug 28, 2024
Radar estimate anywhere in the county: 1.5 in or larger (ping-pong ball)
No hail reported in the county.
- Tue, Aug 27, 2024
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Mon, Aug 26, 2024
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Wed, Aug 21, 2024
Radar estimate anywhere in the county: 1.5 in or larger (ping-pong ball)
No hail reported in the county.
- Tue, Aug 6, 2024Reported in the county
- 1.25 in (Norwich, ND)
- Tue, Jul 30, 2024
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Sun, Jul 14, 2024
Radar estimate anywhere in the county: 3 in or larger (teacup)
Reported in the county- 1.75 in (3 SW Denbigh, ND)
- 2.5 in (1 W Denbigh, ND)
- 1 in (5 N Drake, ND)
- 2.75 in (7 NNE Towner, ND)
- Sat, Jul 13, 2024
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Fri, Jul 12, 2024
Radar estimate anywhere in the county: 2 in or larger (hen egg)
No hail reported in the county.
- Wed, Jul 10, 2024
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Sun, Jun 30, 2024
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Sun, Jun 23, 2024
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Sun, Dec 31, 2023
Radar estimate anywhere in the county: 1.5 in or larger (ping-pong ball)
No hail reported in the county.
- Mon, Oct 2, 2023
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Thu, Aug 24, 2023
Radar estimate anywhere in the county: 1.5 in or larger (ping-pong ball)
No hail reported in the county.
- Wed, Aug 23, 2023
Radar estimate anywhere in the county: 2 in or larger (hen egg)
No hail reported in the county.
- Thu, Aug 10, 2023
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Mon, Jul 31, 2023
Radar estimate anywhere in the county: 1.5 in or larger (ping-pong ball)
No hail reported in the county.
- Sat, Jul 8, 2023
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Wed, Jun 28, 2023
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Tue, Jun 20, 2023
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Thu, Jun 8, 2023
Radar estimate anywhere in the county: 1.5 in or larger (ping-pong ball)
No hail reported in the county.
- Sun, Jun 4, 2023
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Mon, May 29, 2023
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Sun, Sep 4, 2022
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Tue, Aug 23, 2022
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Wed, Aug 17, 2022
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Sun, Aug 14, 2022
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Sat, Jul 30, 2022
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Fri, Jul 22, 2022
Radar estimate anywhere in the county: 2 in or larger (hen egg)
Reported in the county- 1.25 in (2 NNE GRANVILLE, ND)
- 1.5 in (6 SW ORRIN, ND)
- Mon, Jul 18, 2022
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Thu, Jul 14, 2022
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Sat, Jul 9, 2022
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Wed, Jul 6, 2022
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Sun, Jul 3, 2022
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Thu, Jun 23, 2022
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Mon, Jun 13, 2022
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Tue, May 17, 2022
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Fri, May 6, 2022
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Tue, Aug 24, 2021
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Mon, Aug 23, 2021
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Mon, Aug 9, 2021
Radar estimate anywhere in the county: 0.75 in or larger (penny)
Reported in the county- 1.25 in (6 SSW ORRIN, ND)
- Mon, Jul 19, 2021
Radar estimate anywhere in the county: 3 in or larger (teacup)
Reported in the county- 1.75 in (7 NE KARLSRUHE, ND)
- 2.75 in (4 E KARLSRUHE, ND)
- 2 in (10 S BERWICK, ND)
- Sat, Jul 17, 2021
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Fri, Jul 16, 2021
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Thu, Jun 10, 2021
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
Radar estimates and reports are for anywhere inside the county's boundary. Radar estimates come from NOAA's MRMS estimated hail size (MESH), the largest hail the radar estimates aloft on a ~1 km grid. They often run larger than the hail that reached the ground, and they aren't an observation at any address. Reports are what people reported to the National Weather Service. Neither is proof of damage or an official record for an insurance claim. From NOAA's Storm Events Database (NCEI), which records tornadoes from 1950, hail and thunderstorm wind from 1955, and every kind of storm from 1996. A tornado that crossed county lines is counted in each county it touched. Recent months are added as NCEI publishes them, a few months behind. Damage is in the dollars of its year and is often an estimate.