Hail history for Maryville, Tennessee
NOAA hail reports in and within about 5 km (3 miles) of Maryville since 1957, with preliminary reports to November 3, 2026.
Readout · Maryville
- Last hail
- Aug 17, 2026
- 1.00 in, quarter size · preliminary
- Hail days, last 5 years
- 7
- since Nov 3, 2021 · 8 reports
- Largest ever
- 2.00 in
- hen egg · Jul 13, 1966
51 reports on 44 days since 1957 · #12 of 180 Tennessee places
Hail map · Maryville
- Under 1 in
- 1–1.75 in
- 1.75–2.5 in
- 2.5–4 in
- 4 in +
- No size
For homeowners
Concerned about your roof after hail?
Send a request to Moxisync Labs for review. The latest hail report in Maryville is from August 17, 2026. We’re building local roofer coverage. Submitting a request does not guarantee a quote or book an inspection.
Phone line opening soon
What the record says about Maryville
The latest hail report in and around Maryville is from August 17, 2026, 1.00 in (quarter size). Since November 3, 2021 there have been 7 separate hail days; the biggest stones in that time were 1.00 in on August 17, 2026.
Over the 20 years 2006–2025, Maryville logged 22 reports on 18 hail days, about 1.1 reports a year. That is about twice the median Tennessee town on this site (0.5 a year) and ranks #12 of 180 Tennessee cities and towns on this site for all-time reports. Maryville accounts for 47% of the 109 reports filed in Blount County.
6% of reports with a size were 2 inches (hen egg) or larger, against 3% for the median Tennessee town on this site. The largest hail on record here is 2.00 in (hen egg) on July 13, 1966.
Reports were down 31% in 2016–2025 (9) compared with 2006–2015 (13). The busiest year was 2011, with 4 reports on 1 day. Hail here peaks in May (37% of reports); 61% fall between April and June.
Reports a year 2006–2025 average
- Maryville 1.1
- Blount County 2.8
- Median Tennessee town on this site 0.5
Hail days 2006–2025
- Maryville 18
- Blount County 37
- Median Tennessee town on this site 8.5
Share 2 in or larger of sized reports
- Maryville 6%
- Blount County 4%
- Median Tennessee town on this site 3%
Hail over time
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 1 | 1 | |||||||||||
| 2025 | 1 | 2 | 3 | ||||||||||
| 2024 | 1 | 1 | 2 | ||||||||||
| 2023 | 1 | 1 | |||||||||||
| 2022 | 1 | 1 | |||||||||||
| 2021 | 0 | ||||||||||||
| 2020 | 1 | 1 | |||||||||||
| 2019 | 1 | 1 | |||||||||||
| 2018 | 0 | ||||||||||||
| 2017 | 0 |
Hail days since Nov 3, 2021
| Date | Reports | Largest | Storm page |
|---|---|---|---|
| Aug 17, 2026 | 1 | 1.00 in | View |
| May 2, 2025 | 2 | 1.00 in | — |
| Apr 10, 2025 | 1 | 1.00 in | — |
| May 6, 2024 | 1 | 1.00 in | — |
| Apr 11, 2024 | 1 | 1.00 in | — |
| Apr 14, 2023 | 1 | 1.00 in | — |
| May 6, 2022 | 1 | 1.00 in | — |
Largest hail on record
| Date | Size | Location | County | Time · source |
|---|---|---|---|---|
| Jul 13, 1966 | 2.00 inhen egg | — | Blount | 15:01 local · NCEI |
| Oct 3, 1960 | 2.00 inhen egg | — | Blount | 15:00 local · NCEI |
| Apr 24, 1958 | 2.00 inhen egg | — | Blount | 20:00 local · NCEI |
| Feb 29, 2012 | 1.75 ingolf ball | 4 S Maryville | Blount | 19:40 local · NCEI |
| May 26, 2011 | 1.75 ingolf ball | Maryville | Blount | 13:30 local · NCEI |
Sizes filed before 1996 are often rough estimates (round numbers like 7.00 or 8.00 in) without an exact spot; they are shown as NOAA filed them.
Size of every report
- Under 1 in 17 33%
- 1–2 in 31 61%
- 2 in + 3 6%
Most recent reports
| Date | Size | Location | County | Time · source |
|---|---|---|---|---|
| Aug 17, 2026 | 1.00 inquarter | 1 W Maryville | Blount | 21:20 UTC · NWS prelim. |
| May 2, 2025 | 1.00 inquarter | Maryville | Blount | 20:56 local · NCEI |
| May 2, 2025 | 1.00 inquarter | Maryville | Blount | 15:50 local · NCEI |
| Apr 10, 2025 | 1.00 inquarter | 0.56 W Maryville | Blount | 17:20 local · NCEI |
| May 6, 2024 | 1.00 inquarter | 0.89 NE Bungalow Town | Blount | 19:39 local · NCEI |
| Apr 11, 2024 | 1.00 inquarter | 0.89 SE Binfield | Blount | 15:25 local · NCEI |
| Apr 14, 2023 | 1.00 inquarter | 0.89 SE Fairview | Blount | 12:16 local · NCEI |
| May 6, 2022 | 1.00 inquarter | 0.69 N Maryville | Blount | 12:30 local · NCEI |
| Jul 9, 2020 | 1.00 inquarter | Maryville | Blount | 17:00 local · NCEI |
| May 18, 2019 | 1.00 inquarter | 0.69 S Mt Tabor | Blount | 17:06 local · NCEI |
| Mar 29, 2012 | 1.00 inquarter | Maryville | Blount | 15:17 local · NCEI |
| Mar 2, 2012 | 1.00 inquarter | Maryville | Blount | 19:00 local · NCEI |
Hail history near Maryville
- Alcoa 8 km · 14
- Louisville 11 km · 12
- Farragut 23 km · 25
- Knoxville 25 km · 91
- Lenoir City 28 km · 25
- Powell 32 km · 11
- Loudon 35 km · 22
- Oak Ridge 37 km · 50
Questions about hail in Maryville
How often does it hail in Maryville, Tennessee?
51 hail reports have been logged in and within about 5 km (3 miles) of Maryville since 1957. Over the 20 years 2006–2025 that averages 1.1 reports a year. That ranks #12 of 180 Tennessee places by number of reports.
When is hail season in Maryville?
Most reports come in May, April, July. May alone accounts for 37% of all reports.
What is the largest hail recorded in Maryville?
2.00 in (hen egg size) on July 13, 1966. 6% of reports here were 2 inches or larger.
When did it last hail in Maryville?
The most recent report in this data is from August 17, 2026 (1.00 in). Final NOAA data runs to July 31, 2026; preliminary NWS reports run to November 3, 2026.
How many hail storms has Maryville had in the last five years?
7 separate days with hail reports since November 3, 2021, adding up to 8 reports. The most recent was August 17, 2026.
Where does this hail data come from?
Hail reports come from the NOAA NCEI Storm Events Database, which the National Weather Service compiles from spotter, public, law enforcement and media reports. Recent days use preliminary NWS Local Storm Reports via the Iowa Environmental Mesonet until NOAA publishes final data. Only reported hail is counted, so areas with fewer people tend to have fewer reports.