Hail and tornadoes in Harrison County, MO
Since December 2020, radar estimated hail somewhere in Harrison County, MO on 74 days. The biggest estimate: 3 in or larger (teacup), on Sun, Jun 20, 2021. 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 155 hail reports in Harrison County, MO on 72 days, 18 of them 2 inches or larger. The largest: 4 in, near Gilman City, on Sat, May 6, 2023.
By decade: 1990s: 12 · 2000s: 57 · 2010s: 54 · 2020s: 32
Tornadoes since 1950
11 tornadoes have touched Harrison County, MO since 1950, 1 of them rated F3/EF3 or stronger.
Strongest
- Sat, May 29, 2004 · F4 · 2 mi long, 800 yd wide · near Bethany
- Wed, Jun 28, 2017 · EF1 · 10.31 mi long, 75 yd wide · near New Hampton
- Sat, Jun 4, 2005 · F1 · 5 mi long, 100 yd wide · near Hatfield
- Mon, Jun 30, 2014 · EF0 · 2.99 mi long, 200 yd wide · near Bridgeport
- Thu, Mar 30, 2006 · F0 · 1 mi long, 50 yd wide · near Hatfield
Most recent
- Wed, Jun 28, 2017 · EF1 · 10.31 mi long, 75 yd wide · near New Hampton
- Mon, Jun 30, 2014 · EF0 · 2.99 mi long, 200 yd wide · near Bridgeport
- Thu, Mar 30, 2006 · F0 · 1 mi long, 50 yd wide · near Hatfield
- Sat, Jun 4, 2005 · F1 · 5 mi long, 100 yd wide · near Hatfield
- Sat, May 29, 2004 · F0 · 1 mi long, 100 yd wide · near Melbourne
- Sat, May 29, 2004 · F4 · 2 mi long, 800 yd wide · near Bethany
- Thu, May 27, 2004 · F0 · 1 mi long, 50 yd wide · near Melbourne
- Mon, May 24, 2004 · F0 · 0.5 mi long, 50 yd wide · near Bethany
- Mon, May 24, 2004 · F0 · 0.5 mi long, 50 yd wide · near Bethany
- Wed, Apr 30, 2003 · F0 · 10 mi long, 100 yd wide · near Ridgeway
By decade: 2000s: 9 · 2010s: 2
Still loading: NOAA's record goes back to 1950, and 1995 onward is in so far.
Every hail day since December 2020
- Sun, Sep 6, 2026
Radar estimate anywhere in the county: 0.75 in or larger (penny)
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.
- Mon, Jul 20, 2026
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Sat, Jun 13, 2026
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Fri, Jun 12, 2026Reported in the county
- 1.75 in (2 E Bethany, MO)
- 1 in (Bethany, MO)
- 1 in (1 S Bethany, MO)
- 1.5 in (2 SW Bethany, MO)
- Thu, Jun 11, 2026
Radar estimate anywhere in the county: 1.5 in or larger (ping-pong ball)
Reported in the county- 1 in (Bethany, MO)
- 1 in (1 S Bethany, MO)
- 1.5 in (2 SW Bethany, MO)
- Wed, Jun 10, 2026
Radar estimate anywhere in the county: 1.5 in or larger (ping-pong ball)
No hail reported in the county.
- Sat, May 16, 2026
Radar estimate anywhere in the county: 2 in or larger (hen egg)
Reported in the county- 1 in (2 N Bethany, MO)
- 1.5 in (4 ESE Bethany, MO)
- 1 in (5 E Bethany, MO)
- 1 in (5 E Bethany, MO)
- 1.25 in (2 S Bethany, MO)
- and 3 more
- Fri, Apr 17, 2026
Radar estimate anywhere in the county: 1.5 in or larger (ping-pong ball)
Reported in the county- 1 in (Bethany, MO)
- Wed, Apr 15, 2026
Radar estimate anywhere in the county: 1.5 in or larger (ping-pong ball)
Reported in the county- 3 in (4 NNW Coffey, MO)
- 1.75 in (Cainsville, MO)
- Thu, Apr 2, 2026
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Fri, Mar 6, 2026
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Thu, Mar 5, 2026
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Fri, Oct 17, 2025
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Wed, Sep 17, 2025
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Tue, Sep 16, 2025
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Mon, Aug 11, 2025
Radar estimate anywhere in the county: 0.75 in or larger (penny)
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.
- Tue, Jul 22, 2025
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Fri, Jul 11, 2025
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Sat, Jul 5, 2025
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Sun, Jun 29, 2025
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Tue, May 20, 2025Reported in the county
- 1 in (3 WSW Bethany, MO)
- Mon, May 19, 2025
Radar estimate anywhere in the county: 2 in or larger (hen egg)
Reported in the county- 1.25 in (4 N Bethany, MO)
- 1.5 in (4 SSE Hatfield, MO)
- Thu, Mar 27, 2025
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Wed, Mar 26, 2025
Radar estimate anywhere in the county: 1.5 in or larger (ping-pong ball)
No hail reported in the county.
- Sat, Sep 21, 2024
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Thu, Sep 19, 2024
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Sat, Aug 24, 2024
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Fri, Aug 16, 2024
Radar estimate anywhere in the county: 1.5 in or larger (ping-pong ball)
No hail reported in the county.
- Thu, Aug 15, 2024
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Thu, Jul 25, 2024
Radar estimate anywhere in the county: 0.75 in or larger (penny)
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.
- Tue, Jul 2, 2024
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Tue, Jun 25, 2024
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Sun, May 26, 2024
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Thu, May 23, 2024
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Tue, May 21, 2024
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Tue, Apr 30, 2024
Radar estimate anywhere in the county: 1.5 in or larger (ping-pong ball)
Reported in the county- 1.5 in (4 SSE Hatfield, MO)
- Sat, Apr 27, 2024
Radar estimate anywhere in the county: 1 in or larger (quarter)
Reported in the county- 1.5 in (1 E Bethany, MO)
- Tue, Apr 16, 2024
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Mon, Apr 1, 2024
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Wed, Mar 13, 2024
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Sat, Sep 16, 2023
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Fri, Aug 11, 2023
Radar estimate anywhere in the county: 2 in or larger (hen egg)
No hail reported in the county.
- Tue, Aug 1, 2023
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Sat, Jul 29, 2023
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Mon, Jul 17, 2023
Radar estimate anywhere in the county: 1 in or larger (quarter)
Reported in the county- 1 in (Eagleville, MO)
- Fri, Jun 30, 2023
Radar estimate anywhere in the county: 1.5 in or larger (ping-pong ball)
No hail reported in the county.
- Thu, Jun 29, 2023
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Sat, Jun 17, 2023
Radar estimate anywhere in the county: 1.5 in or larger (ping-pong ball)
Reported in the county- 1 in (5 S Bethany, MO)
- Tue, May 30, 2023
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Sat, May 6, 2023
Radar estimate anywhere in the county: 1.5 in or larger (ping-pong ball)
Reported in the county- 2.75 in (2 S BETHANY, MO)
- 4 in (1 WNW GILMAN CITY, MO)
- 2.75 in (6 WNW COFFEY, MO)
- Fri, Mar 31, 2023
Radar estimate anywhere in the county: 1 in or larger (quarter)
Reported in the county- 1.25 in (GILMAN CITY, MO)
- Sat, Sep 17, 2022
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Mon, Aug 29, 2022
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Tue, Jun 21, 2022
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Fri, Jun 17, 2022
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Thu, Jun 16, 2022
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Sat, Jun 11, 2022
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Mon, Jun 6, 2022
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Mon, May 30, 2022
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Thu, May 19, 2022
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Mon, Apr 18, 2022
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Sat, Mar 5, 2022
Radar estimate anywhere in the county: 1.5 in or larger (ping-pong ball)
Reported in the county- 1.5 in (3 N CAINSVILLE, MO)
- Mon, Jan 10, 2022
Radar estimate anywhere in the county: 1.5 in or larger (ping-pong ball)
No hail reported in the county.
- Sat, Oct 23, 2021
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: 0.75 in or larger (penny)
No hail reported in the county.
- Thu, Aug 12, 2021
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Wed, Aug 11, 2021
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Fri, Jul 30, 2021
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Thu, Jul 29, 2021
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Sun, Jun 20, 2021
Radar estimate anywhere in the county: 3 in or larger (teacup)
No hail reported in the county.
- Wed, Jun 16, 2021
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Wed, Apr 7, 2021
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Fri, Mar 19, 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.