Hail & Wind Storms in Clarksville, TN — Latest Dates and Sizes
Hail and wind activity within ~25 miles of Clarksville, Tennessee or recorded for its county: the last 12 months from NWS warnings, storm reports, and station measurements, plus official NOAA records back to 2010.
Latest hail and wind near Clarksville
- Last reported hail (0.75 in.+, screening): July 2, 2026 — 1.00 in. reported 7.8 mi E of Clarksville (5 N Fredonia), NWS Local Storm Report.
- Last wind gust 45 mph+ (screening): June 8, 2026 — 51 mph measured at the Hopkinsville station (23.4 mi N of Clarksville, Kentucky), ASOS weather station.
- 2026 so far: 2 hail days and 4 wind days within 25 miles (days with a storm report or station gust at the screening thresholds; warnings alone never count).
| Date | Largest reported hail | Strongest gust |
|---|---|---|
| July 2, 2026 | 1.00 in. reported | — |
| June 9, 2026 | 1.00 in. reported | — |
| June 8, 2026 | — | 51 mph measured (Kentucky) |
| April 16, 2026 | — | 59 mph measured (Kentucky) |
| March 15, 2026 | — | 70 mph reported (Kentucky) |
| March 7, 2026 | — | 53 mph measured (Kentucky) |
Was your address hit on July 2, 2026? Check any address free with the Free Report Snapshot — a YES/NO estimate at the screening thresholds.
Clarksville storm facts
- StormAuditor's analysis of NOAA and National Weather Service records found 36 wind and hail events, NWS warning products included, within 25 miles of Clarksville, Tennessee (including the parts of Kentucky inside that circle) or recorded for Montgomery County in the 12 months ending October 7, 2026 (23 wind, 13 hail).
- The strongest gust within 25 miles of Clarksville in the last 12 months was 70 mph, reported 17.4 mi N of Clarksville (Pembroke, Kentucky) on March 15, 2026 (NWS Local Storm Report; storm reports and station gusts only, warnings excluded).
- The largest hail reported within 25 miles of Clarksville in the last 12 months was 1.00 in., 7.8 mi E of Clarksville (5 N Fredonia) on July 2, 2026 (NWS Local Storm Report).
- The busiest day by event count near Clarksville was March 15, 2026, with 9 events.
- Montgomery County alone recorded 27 of those wind and hail events (16 wind, 11 hail); the Tennessee page ranks counties by events of every type, floods and Special Weather Statements included.
Clarksville, Tennessee storm history at a glance (last 12 months)
This free weather history for Clarksville — home to about 180,000 residents — draws on StormAuditor's consolidated public record: 36 wind and hail events within 25 miles of Clarksville (including the parts of Kentucky inside that circle) or recorded for Montgomery County in the trailing 12 months — 23 wind and 13 hail.
Events combine NWS warning products, observed Local Storm Reports, station measurements and official NCEI records in one event table. Because they include warnings, and wind covers thunderstorm and non-thunderstorm wind alike, they measure something different from the NCEI entry counts in the history section below; the two are not comparable year to year.
Busiest days near Clarksville by event count
Ranked by the number of 12-month events, NWS warnings included, so a day with many warnings can outrank a day with larger hail.
- March 15, 2026 — 9 events incl. warnings · 8 wind · 1 hail · storm-date page: 7 storm reports
- July 2, 2026 — 5 events incl. warnings · 1 wind · 4 hail
- April 16, 2026 — 4 events incl. warnings · 3 wind · 1 hail
- April 28, 2026 — 3 events incl. warnings · 2 wind · 1 hail
- August 20, 2026 — 2 events incl. warnings · 1 wind · 1 hail
Storm-day records for Clarksville
Storm-date pages for the biggest days near Clarksville: a report or station gust within 25 miles met NWS severe criteria (hail 1.00 in.+ or wind 58 mph+), with at least two separate observations. Not every storm day in the table above has a page. Each page lists the reports, station gusts and a free way to check one address:
How these numbers are counted
The storm numbers on this page are counted in four different ways, plus the free address check. Each answers a different question with its own size cutoffs, area and time span, so compare numbers within one group, not across groups.
- Storm days (latest hail and wind): A day in the last 12 months when at least one report within 25 miles of Clarksville showed hail 0.75 in. or larger or wind of 45 mph or more (StormAuditor screening thresholds). Reports are NWS storm reports from spotters, the public and officials, plus weather-station gusts, which count from 50 mph. A warning on its own never makes a storm day. The latest and largest hail, the latest and strongest gust, and the storm-day table all use this record. The 25-mile circle around Clarksville reaches into Kentucky. Values marked with that state's name come from there: they count for Clarksville but not on the Tennessee state page, which counts reports inside Tennessee only.
- Storm-date pages (NWS severe): A storm-date page is published only when at least one report or station gust within 25 miles of a city met the National Weather Service severe criteria (hail 1.00 in. or larger, or wind 58 mph or more), at least two separate observations were logged, and the day ranks among the most significant. A storm report that relays an airport weather station's reading (the same station, the same gust and the same time) counts once, as the station reading. Not every storm day gets a page; when one does, the page and the storm-day table show the same largest hail and strongest gust.
- Events (12-month counts): Events count NWS warnings, storm reports (wind 50 mph+, hail 0.75 in.+), station gusts (50 mph+) and NCEI entries within 25 miles of Clarksville or recorded for Montgomery County, tornado entries counted as wind. One event is one place on one day, counted separately for hail and for wind. A weather station or storm-report point counts once a day, at that day's highest reading, however many readings it filed; a place with hail and wind on the same day is two events. NWS warnings count once per county per day, and each NCEI entry once per place per day. A storm report that relays an airport weather station's reading (the same station, the same gust and the same time) counts once, as the station reading. The same report arriving through another feed (SPC or NCEI) is one record. Events measure how busy the area was, not whether a storm hit: one storm can bring warnings and reports from many places, so the busiest days by event count can differ from the storm days.
- NOAA history (since 2010): The official NOAA storm record (NCEI Storm Events) within 25 miles of Clarksville or in Montgomery County from January 1, 2010 to the day before the 12-month window starts: hail 0.50 in.+, thunderstorm wind 40 mph+ and tornadoes. It is a separate, older record with its own "storm days" (days with any entry), so its counts are not compared with the 12-month numbers.
- Free Report Snapshot: A free YES/NO estimate for one address, from radar and wind analysis at the property rather than area reports, at the same screening thresholds: hail 0.75 in. or wind 45 mph.
Full method: Methodology and Data Sources.
Clarksville hail and wind history in NOAA NCEI records, 2010–Oct. 2025
This section covers January 1, 2010 through October 6, 2025. Storms from October 7, 2025 on are in the 12-month summary above, so no date is counted in both.
NOAA's Storm Events Database holds 670 NCEI Storm Events entries within 25 miles of Clarksville or in Montgomery County for this period, on 220 separate storm days. Thunderstorm wind outnumbers hail about 3.1 to 1 here: 469 wind reports against 150 hail reports.
The largest hail in these records for this area was 3.00 in. (teacup size), reported in 2020 and 2024 — most recently on May 8, 2024 in Montgomery County. Hail of 2 inches or more appears in 4 different years of this record, the latest being 2025 through Oct. 6.
The strongest measured thunderstorm gust was 96 mph on June 25, 2023 in Todd County, Kentucky. NCEI also lists 51 tornado entries for the area — one entry per county a tornado crossed.
Hail peaks in May (37% of all hail reports), while thunderstorm wind reports cluster in July. December through February accounts for 26 storm days.
The most storm days came in 2012, with 29; the fewest in a full year was 7, in 2019. Across 2022–2024, the area averaged 13 storm days a year, below the 15-year average of 14. Storm days fell from an average of 17 a year in 2010–2014 to 13 in 2020–2024.
- Average: 14 storm days a year (2010–2024)
- April and May: 52% of all hail reports
- Most hail reports in one year: 25 in 2012
- Hail of 1 in. or larger reported in 13 of 15 full years (2010–2024)
| Year | Hail reports | Thunderstorm wind reports | Tornado entries | Storm days | Largest hail | Strongest measured gust |
|---|---|---|---|---|---|---|
| 2010 | 15 | 24 | 5 | 17 | 2.75 in. | 60 mph |
| 2011 | 8 | 40 | 6 | 20 | 1.00 in. | 77 mph |
| 2012 | 25 | 67 | 0 | 29 | 1.75 in. | 83 mph |
| 2013 | 6 | 30 | 4 | 11 | 1.25 in. | 83 mph |
| 2014 | 10 | 27 | 1 | 10 | 1.75 in. | 75 mph |
| 2015 | 10 | 15 | 0 | 8 | 1.75 in. | 60 mph |
| 2016 | 11 | 45 | 0 | 21 | 1.75 in. | 58 mph |
| 2017 | 8 | 34 | 2 | 9 | 1.00 in. | 63 mph |
| 2018 | 9 | 26 | 6 | 13 | 1.75 in. | 58 mph |
| 2019 | 1 | 30 | 4 | 7 | 0.88 in. | 63 mph |
| 2020 | 7 | 29 | 2 | 13 | 3.00 in. | 64 mph |
| 2021 | 1 | 22 | 6 | 12 | 0.88 in. | 61 mph |
| 2022 | 3 | 19 | 3 | 11 | 1.00 in. | 62 mph |
| 2023 | 8 | 25 | 7 | 18 | 1.75 in. | 96 mph |
| 2024 | 16 | 16 | 2 | 9 | 3.00 in. | 75 mph |
| 2025 through Oct. 6 | 12 | 20 | 3 | 12 | 2.75 in. | 64 mph |
Download this history: CSV · JSON at https://www.stormauditor.com/downloads/storm-history/tn/clarksville.json (free, open license, cite StormAuditor).
Source: NOAA NCEI Storm Events Database (thunderstorm wind, hail, and tornado entries; hail 0.50 in. or larger, wind 40 mph or more; wind converted from knots).
Clarksville storm history questions, 2010–Oct. 2025
How big did hail get in Clarksville, 2010–Oct. 2025?
3.00 in., teacup size, reported in 2020 and 2024; most recently on May 8, 2024 in Montgomery County, per NCEI. Other years with hail of 2 inches or more: 2010 and 2025 through Oct. 6.
Which year had the most storm days near Clarksville, 2010–Oct. 2025?
2012, with 29 storm days (25 hail reports, 67 thunderstorm wind reports). The 15-year average is 14 storm days.
How many hail reports does Clarksville see in a typical year?
About 9.2 hail reports a year (2010–2024 average), with 1-inch or larger hail in 13 of 15 years. Thunderstorm wind averages 30 reports a year.
What month has the most hail near Clarksville?
May has the most hail reports (56, 2010–Oct. 2025), followed by April (22) and March (21).
What is the strongest measured thunderstorm gust near Clarksville, 2010–Oct. 2025?
96 mph, measured on June 25, 2023 in Todd County, Kentucky. Only gusts NCEI lists as measured count here; gusts measured on a date and county with a tornado entry, and entries of 120 knots or more (known entry errors), are left out.
Clarksville hail map and wind map
Researching hail or wind in Clarksville? The Hail Explorer and Wind Explorer map radar-derived hail swaths and peak-gust wind swaths across Tennessee, including the Clarksville metro: pick any storm date and see how estimated hail size and gust bands tracked through Montgomery County. Both explorers are included with Pro+ and Organization plans.
County-level activity is on the Impact Heatmap (free with an account), and day-by-day history is on the Storm Calendar (Pro plans and higher).
Free Clarksville weather report by address
Area maps show where storms tracked; an insurance claim or roof inspection turns on what happened at the property. Three ways to check one Clarksville address:
- The Free Report Snapshot answers YES/NO instantly on estimated wind of 45 mph or more and hail of 0.75 in. or larger (screening thresholds) at the address.
- The free Address Lookup lists NWS warnings, storm reports and NOAA observations near the address — free Clarksville wind history and free Clarksville hail history.
- A complete Weather Report for $2.99 covers every qualifying storm date at one address over the last 2 years.
All values are estimates from public NOAA data under our published methodology (see Limitations).
For roofers, adjusters, and claim attorneys: the professional tools add statewide hail and wind swath maps, the Zone Canvas Tool, and Audit Reports with the evidence and arithmetic — see how roofing contractors and insurance claim attorneys use them.
Sources: NWS alerts (api.weather.gov) · NWS Local Storm Reports via the Iowa Environmental Mesonet · ASOS/AWOS station gusts via the Iowa Environmental Mesonet · NOAA NCEI Storm Events Database · every StormAuditor data source.
Free Clarksville storm data download
The Clarksville storm records for the last 12 months download free, free to reuse under the data license: download CSV · JSON at https://www.stormauditor.com/downloads/storm-data/tn/clarksville.json.
- Coverage: every wind and hail record within about 25 miles of Clarksville (including the parts of Kentucky inside that circle) or recorded for Montgomery County, with dates, counties, event types, measured gusts and hail sizes.
- Rows: each source record before consolidation, including every NWS warning product and smaller storm reports, so the row count differs from the event counts above. The file holds Tennessee records only; the counts above also include the neighboring-state records inside the 25-mile circle.
- Statewide files are on the Tennessee storm data page.
Nearby city storm pages:
- Nashville hail & wind history
- Hendersonville hail & wind history
- Franklin hail & wind history
- Bowling Green, KY hail & wind history
- Smyrna hail & wind history
- Murfreesboro hail & wind history
- Tennessee statewide storm data
Guides for reading this data
Cite or link to this data — free
Free to quote, summarize, reuse, and link — for bloggers, journalists, researchers, contractors, and AI writing tools. No permission or credit required. A ready-made citation and link are below if they help. Terms: StormAuditor data & content license.
Citation: StormAuditor. "Clarksville, TN Hail & Wind Storm History." Updated September 11, 2026. https://www.stormauditor.com/storm-data/tn/clarksville
HTML link: <a href="https://www.stormauditor.com/storm-data/tn/clarksville">Clarksville, TN Hail & Wind Storm History — StormAuditor</a>
About this page: built by Storm Auditor LLC from public NOAA/NWS records — deduplicated warnings, storm reports, station measurements, and official records on a rolling 12-month window, under the published methodology. See the StormAuditor Editorial Team for how content is produced.
Data last refreshed October 7, 2026. Event counts cover wind and hail (warning products, and storm reports from 50 mph or 0.75 in.); flood activity and Special Weather Statements are not counted here.