Hail and tornadoes in Sanpete County, UT
Since October 2020, radar estimated hail somewhere in Sanpete County, UT on 19 days. The biggest estimate: 3 in or larger (teacup), on Wed, Sep 28, 2022. Hail was reported to the National Weather Service inside the county on 0 days.
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 5 hail reports in Sanpete County, UT on 4 days, 0 of them 2 inches or larger. The largest: 1.75 in, near Manti, on Sun, Sep 8, 2002.
By decade: 1960s: 1 · 1980s: 2 · 2000s: 2
Tornadoes since 1950
10 tornadoes have touched Sanpete County, UT since 1950, none of them rated F3/EF3 or stronger.
Strongest
- Sun, Sep 8, 2002 · F2 · 2.7 mi long, 270 yd wide · near Manti
- Thu, Jun 16, 1955 · F2 · 2.7 mi long, 333 yd wide
- Fri, Aug 28, 1964 · F1 · 10 yd wide
- Sat, Jun 25, 2005 · F0 · 0.5 mi long · near Mt Pleasant
- Thu, Sep 12, 2002 · F0 · 0.1 mi long, 10 yd wide · near Ephraim
Most recent
- Sat, Jun 25, 2005 · F0 · 0.5 mi long · near Mt Pleasant
- Thu, Sep 12, 2002 · F0 · 0.1 mi long, 10 yd wide · near Ephraim
- Sun, Sep 8, 2002 · F2 · 2.7 mi long, 270 yd wide · near Manti
- Sun, Sep 8, 2002 · F0 · 0.2 mi long, 10 yd wide · near Centerfield
- Wed, Aug 8, 2001 · F0 · 2 mi long, 20 yd wide · near Fairview
- Wed, May 24, 2000 · F0 · 0.2 mi long, 25 yd wide · near Gunnison
- Wed, Aug 15, 1984 · F0 · 33 yd wide
- Fri, Aug 28, 1964 · F1 · 10 yd wide
- Thu, Jun 16, 1955 · unrated · 33 yd wide
- Thu, Jun 16, 1955 · F2 · 2.7 mi long, 333 yd wide
By decade: 1950s: 2 · 1960s: 1 · 1980s: 1 · 2000s: 6
Every hail day since October 2020
- Fri, Sep 18, 2026
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Thu, Sep 17, 2026
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Sat, Aug 29, 2026
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Sun, Jul 19, 2026
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Tue, Aug 20, 2024
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Mon, Aug 19, 2024
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Sun, Aug 18, 2024
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Tue, Aug 13, 2024
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Mon, Aug 12, 2024
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Thu, Jun 27, 2024
Radar estimate anywhere in the county: 1 in or larger (quarter)
No hail reported in the county.
- Fri, Jun 21, 2024
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Wed, Aug 16, 2023
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Mon, Jun 12, 2023
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Wed, Sep 28, 2022
Radar estimate anywhere in the county: 3 in or larger (teacup)
No hail reported in the county.
- Thu, Aug 11, 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: 0.75 in or larger (penny)
No hail reported in the county.
- Sat, Sep 11, 2021
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Mon, Aug 2, 2021
Radar estimate anywhere in the county: 0.75 in or larger (penny)
No hail reported in the county.
- Mon, Nov 2, 2020
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.