Hail & Wind Storms in Baton Rouge, LA — Latest Dates and Sizes
Hail and wind activity within ~25 miles of Baton Rouge, Louisiana or recorded for its parish: the last 12 months from NWS warnings, storm reports, and station measurements, plus official NOAA records back to 2010.
Latest hail and wind near Baton Rouge
- Last reported hail (0.75 in.+, screening): none reported within 25 miles in the last 12 months.
- Last wind gust 45 mph+ (screening): July 5, 2026 — 65 mph measured 3.5 mi SW of Baton Rouge (3 SSE Port Allen), NWS Local Storm Report.
- 2026 so far: no hail days and 1 wind day 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 5, 2026 | — | 65 mph measured |
| December 30, 2025 | — | 58 mph measured |
Was your address hit on July 5, 2026? Check any address free with the Free Report Snapshot — a YES/NO estimate at the screening thresholds.
Baton Rouge storm facts
- StormAuditor's analysis of NOAA and National Weather Service records found 38 wind and hail events, NWS warning products included, within 25 miles of Baton Rouge, Louisiana or recorded for East Baton Rouge Parish in the 12 months ending October 8, 2026 (23 wind, 15 hail).
- The strongest gust within 25 miles of Baton Rouge in the last 12 months was 65 mph, measured 3.5 mi SW of Baton Rouge (3 SSE Port Allen) on July 5, 2026 (NWS Local Storm Report; storm reports and station gusts only, warnings excluded).
- The busiest days by event count near Baton Rouge were July 5, 2026 and March 11, 2026, with 5 events each.
- East Baton Rouge Parish alone recorded 34 of those wind and hail events (21 wind, 13 hail); the Louisiana page ranks counties by events of every type, floods and Special Weather Statements included.
Baton Rouge, Louisiana storm history at a glance (last 12 months)
This free weather history for Baton Rouge — home to about 220,000 residents — draws on StormAuditor's consolidated public record: 38 wind and hail events within 25 miles of Baton Rouge or recorded for East Baton Rouge Parish in the trailing 12 months — 23 wind and 15 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 Baton Rouge 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.
- July 5, 2026 — 5 events incl. warnings · 4 wind · 1 hail
- March 11, 2026 — 5 events incl. warnings · 4 wind · 1 hail
- August 21, 2026 — 4 events incl. warnings · 1 wind · 3 hail
- April 25, 2026 — 3 events incl. warnings · 2 wind · 1 hail
- February 14, 2026 — 3 events incl. warnings · 2 wind · 1 hail
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 Baton Rouge 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.
- 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 Baton Rouge or recorded for East Baton Rouge Parish, 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 Baton Rouge or in East Baton Rouge Parish 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.
Baton Rouge hail and wind history in NOAA NCEI records, 2010–Oct. 2025
This section covers January 1, 2010 through October 7, 2025. Storms from October 8, 2025 on are in the 12-month summary above, so no date is counted in both.
NOAA's Storm Events Database holds 582 NCEI Storm Events entries within 25 miles of Baton Rouge or in East Baton Rouge Parish for this period, on 174 separate storm days. Wind is the more common entry — 375 thunderstorm wind reports to 165 hail reports.
Hail and wind both peak in April, the month with 22% of the hail reports. December through February accounts for 34 storm days.
Storm days ranged from 5 in 2018 and 2022 to 20 in 2011. Across 2022–2024, the area averaged 10 storm days a year, matching the 15-year average of 10.
The largest hail in these records for this area was 3.75 in. (larger than teacup size), reported on June 20, 2023 in East Baton Rouge Parish. Hail of 2 inches or more appears in 3 different years of this record, the latest being 2024. Measured thunderstorm gusts topped out at 78 mph (East Baton Rouge Parish, March 24, 2025). NCEI also lists 42 tornado entries for the area — one entry per parish a tornado crossed.
- Average: 10 storm days a year (2010–2024)
- April and June: 44% of all hail reports
- Most hail reports in one year: 26 in 2023
- Hail of 1 in. or larger reported in every full year, 2010–2024
| Year | Hail reports | Thunderstorm wind reports | Tornado entries | Storm days | Largest hail | Strongest measured gust |
|---|---|---|---|---|---|---|
| 2010 | 4 | 5 | 1 | 6 | 1.50 in. | — |
| 2011 | 21 | 46 | 3 | 20 | 2.00 in. | 64 mph |
| 2012 | 6 | 16 | 5 | 10 | 1.75 in. | — |
| 2013 | 9 | 7 | 4 | 8 | 1.75 in. | — |
| 2014 | 17 | 10 | 2 | 9 | 1.75 in. | — |
| 2015 | 6 | 20 | 1 | 11 | 1.75 in. | 69 mph |
| 2016 | 8 | 18 | 6 | 12 | 1.75 in. | 68 mph |
| 2017 | 8 | 9 | 5 | 8 | 1.50 in. | — |
| 2018 | 1 | 10 | 1 | 5 | 1.00 in. | — |
| 2019 | 7 | 21 | 4 | 18 | 1.75 in. | 70 mph |
| 2020 | 13 | 20 | 3 | 10 | 1.75 in. | 68 mph |
| 2021 | 2 | 34 | 2 | 8 | 1.00 in. | — |
| 2022 | 2 | 12 | 0 | 5 | 1.00 in. | — |
| 2023 | 26 | 74 | 2 | 13 | 3.75 in. | 67 mph |
| 2024 | 17 | 51 | 3 | 12 | 2.00 in. | 63 mph |
| 2025 through Oct. 7 | 18 | 22 | 0 | 19 | 1.75 in. | 78 mph |
Download this history: CSV · JSON at https://www.stormauditor.com/downloads/storm-history/la/baton-rouge.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).
Baton Rouge storm history questions, 2010–Oct. 2025
What is the largest hail reported near Baton Rouge, 2010–Oct. 2025?
3.75 in., larger than teacup size, reported on June 20, 2023 in East Baton Rouge Parish, per NCEI. Other years with hail of 2 inches or more: 2011 and 2024.
What was Baton Rouge's most active storm year, 2010–Oct. 2025?
2011, with 20 storm days (21 hail reports, 46 thunderstorm wind reports, 3 tornado entries). The 15-year average is 10 storm days.
How often does Baton Rouge get hail?
NCEI's records average 9.8 hail reports a year here over 2010–2024, alongside 24 thunderstorm wind reports. Hail of 1 inch or larger was reported in every one of those years.
When is hail season near Baton Rouge?
April has the most hail reports (37, 2010–Oct. 2025), followed by June (36) and May (29).
How strong were measured thunderstorm winds in Baton Rouge, 2010–Oct. 2025?
78 mph, measured on March 24, 2025 in East Baton Rouge Parish. Only gusts NCEI lists as measured count here; gusts measured on a date and parish with a tornado entry, and entries of 120 knots or more (known entry errors), are left out.
Baton Rouge hail map and wind map
Researching hail or wind in Baton Rouge? The Hail Explorer and Wind Explorer map radar-derived hail swaths and peak-gust wind swaths across Louisiana, including the Baton Rouge metro: pick any storm date and see how estimated hail size and gust bands tracked through East Baton Rouge Parish. 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 Baton Rouge 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 Baton Rouge 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 Baton Rouge wind history and free Baton Rouge 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 Baton Rouge storm data download
The Baton Rouge 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/la/baton-rouge.json.
- Coverage: every wind and hail record within about 25 miles of Baton Rouge or recorded for East Baton Rouge Parish, 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.
- Statewide files are on the Louisiana storm data page.
Nearby city storm pages:
- Lafayette hail & wind history
- Kenner hail & wind history
- Houma hail & wind history
- Metairie hail & wind history
- New Orleans hail & wind history
- Alexandria hail & wind history
- Louisiana 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. "Baton Rouge, LA Hail & Wind Storm History." Updated September 7, 2026. https://www.stormauditor.com/storm-data/la/baton-rouge
HTML link: <a href="https://www.stormauditor.com/storm-data/la/baton-rouge">Baton Rouge, LA 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 8, 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.