Hail History

Hail history for Johnson City, Tennessee

NOAA hail reports in and within about 5 km (3 miles) of Johnson City since 1960, with preliminary reports to November 3, 2026.

Readout · Johnson City

Last hail
Mar 27, 2021
1.50 in, ping pong ball size
Hail days, last 5 years
0
since Nov 3, 2021 · 0 reports
Largest ever
3.00 in
teacup · Oct 8, 1960

21 reports on 18 days since 1960 · #69 of 180 Tennessee places

Hail map · Johnson City

Johnson City Gray Greeneville 5 mi
  • Under 1 in
  • 1–1.75 in
  • 1.75–2.5 in
  • 2.5–4 in
  • 4 in +
  • No size
21 most recent reports with a location; Washington County is shaded. Open street map

For homeowners

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Hail bruises shingles and cracks seals in ways you can't see from the ground, and most insurers set a claim deadline after the storm. The latest hail report in Johnson City is from March 27, 2021. A local roofer can check and document it at no cost.

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What the record says about Johnson City

The latest hail report in and around Johnson City is from March 27, 2021, 1.50 in (ping pong ball size). There has been no hail report here in the five years since November 3, 2021.

Over the 20 years 2006–2025, Johnson City logged 14 reports on 12 hail days, about 0.7 reports a year. That is 40% more than the median Tennessee town on this site (0.5 a year) and ranks #69 of 180 Tennessee cities and towns on this site for all-time reports. Johnson City accounts for 38% of the 56 reports filed in Washington County.

5% 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 3.00 in (teacup) on October 8, 1960.

Reports were down 60% in 2016–2025 (4) compared with 2006–2015 (10). The busiest year was 2006, with 5 reports on 4 days. Hail here peaks in May (24% of reports); 52% fall between April and June.

Reports a year 2006–2025 average

  • Johnson City 0.7
  • Washington County 1.9
  • Median Tennessee town on this site 0.5

Hail days 2006–2025

  • Johnson City 12
  • Washington County 29
  • Median Tennessee town on this site 8.5

Share 2 in or larger of sized reports

  • Johnson City 5%
  • Washington County 2%
  • Median Tennessee town on this site 3%

Hail over time

0246 1960: 2 reports, largest 3.00 in 1960 1970 1980 1990 1997: 1 reports, largest 0.75 in 1998: 1 reports, largest 1.00 in 1999: 1 reports, largest 0.75 in 2000 2002: 1 reports, largest 1.00 in 2004: 1 reports, largest 1.00 in 2006: 5 reports, largest 1.00 in 2007: 1 reports, largest 1.75 in 2008: 3 reports, largest 0.75 in 2010 2012: 1 reports, largest 1.00 in 2019: 1 reports, largest 1.00 in 2020: 1 reports, largest 1.00 in 2020 2021: 2 reports, largest 1.50 in
Reports per year, 1960–2026. Bar colour shows the largest hail that year. Reporting grew sharply after the mid-1990s, so early decades undercount.
0246 Jan Feb March: 2 reports (10%) Mar April: 3 reports (14%) Apr May: 5 reports (24%) May June: 3 reports (14%) Jun July: 4 reports (19%) Jul August: 1 reports (5%) Aug Sep October: 2 reports (10%) Oct November: 1 reports (5%) Nov Dec
All 21 reports by calendar month.
Reports per month, 2017–2026. Darker cells had more reports.
YearJanFebMarAprMayJunJulAugSepOctNovDecTotal
2026 0
2025 0
2024 0
2023 0
2022 0
2021 2 2
2020 1 1
2019 1 1
2018 0
2017 0

Largest hail on record

Largest hail reports in Johnson City
Date Size Location County Time · source
Oct 8, 1960 3.00 inteacup — Washington 15:15 local · NCEI
Jun 12, 2007 1.75 ingolf ball Johnson City Washington 15:30 local · NCEI
Mar 27, 2021 1.50 inping pong ball 1.49 SSW Mc Kinley Washington 10:43 local · NCEI
Mar 27, 2021 1.25 inhalf dollar 1.49 SSW Mc Kinley Washington 10:31 local · NCEI
Jun 14, 2020 1.00 inquarter 1.77 SW Boone Washington 13:13 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

Most recent reports

Most recent hail reports in Johnson City
Date Size Location County Time · source
Mar 27, 2021 1.50 inping pong ball 1.49 SSW Mc Kinley Washington 10:43 local · NCEI
Mar 27, 2021 1.25 inhalf dollar 1.49 SSW Mc Kinley Washington 10:31 local · NCEI
Jun 14, 2020 1.00 inquarter 1.77 SW Boone Washington 13:13 local · NCEI
May 18, 2019 1.00 inquarter 0.56 W Y Section Washington 16:45 local · NCEI
Jul 24, 2012 1.00 inquarter 1.31 WNW Johnson City Washington 16:12 local · NCEI
Aug 2, 2008 0.75 inpenny 1.31 WNW Johnson City Washington 14:50 local · NCEI
Jul 22, 2008 0.75 inpenny 1.31 WNW Johnson City Washington 17:52 local · NCEI
Jul 8, 2008 0.75 inpenny 1.31 WNW Johnson City Washington 15:15 local · NCEI
Jun 12, 2007 1.75 ingolf ball Johnson City Washington 15:30 local · NCEI
May 26, 2006 0.75 inpenny Johnson City Washington 15:35 local · NCEI
May 26, 2006 1.00 inquarter Johnson City Washington 15:05 local · NCEI
May 18, 2006 0.88 innickel Johnson City Washington 19:50 local · NCEI

Hail history near Johnson City

Questions about hail in Johnson City

How often does it hail in Johnson City, Tennessee?

21 hail reports have been logged in and within about 5 km (3 miles) of Johnson City since 1960. Over the 20 years 2006–2025 that averages 0.7 reports a year. That ranks #69 of 180 Tennessee places by number of reports.

When is hail season in Johnson City?

Most reports come in May, July, April. May alone accounts for 24% of all reports.

What is the largest hail recorded in Johnson City?

3.00 in (teacup size) on October 8, 1960. 5% of reports here were 2 inches or larger.

When did it last hail in Johnson City?

The most recent report in this data is from March 27, 2021 (1.50 in). Final NOAA data runs to July 31, 2026; preliminary NWS reports run to November 3, 2026.

How many hail storms has Johnson City had in the last five years?

None: there has been no hail report in and within about 5 km (3 miles) of Johnson City since November 3, 2021. The last one was on March 27, 2021.

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.