Corydon, IN Live Doppler Radar
Live radar for Corydon, Harrison County: every NWS radar combined, rain, snow and ice colors, flash-flood risk, storm tracks and official warnings.
What weather hits Corydon?
Since 1996, the National Weather Service has logged damaging thunderstorm winds on 129 days in the Harrison forecast zone and Harrison County — the most common reported hazard around Corydon, mostly in July and June. Next come flash flooding (34 days) and heavy snow & winter storms (32 days).
| Hazard | Days reported | Most recent | Worst on record |
|---|---|---|---|
| Damaging thunderstorm winds | 129 | Apr 2026 | Oct 24, 2001 · $100,000 damage |
| Flash flooding | 34 | Jun 2026 | Mar 19, 2008 · $500,000 damage |
| Heavy snow & winter storms | 32 | Jan 2026 | — |
| Flooding | 22 | Mar 2023 | Mar 2, 1997 · $10 million damage |
| High winds | 7 | Sep 2024 | — |
| Ice storms & sleet | 6 | Feb 2022 | — |
Source: NOAA NCEI Storm Events Database, 1996–2026 (the latest year is partial). A "day" is a date with at least one report in the Harrison forecast zone and Harrison County; damage is as reported, not adjusted for inflation.
Which radars cover Corydon?
The closest NEXRAD Doppler radar is KLVX (Louisville, KY), about 19 miles south-southeast. Radar beams climb as they travel, so the height of the lowest scan over town decides how low in a storm the radar can see.
| Radar | Distance | Lowest beam over Corydon | View |
|---|---|---|---|
| KLVX Louisville, KY | 19 mi south-southeast | 1,100 ft | Excellent — the lowest scan sees close to the ground |
| KVWX Evansville, IN | 87 mi west | 7,800 ft | Fair — the beam can pass over shallow snow and low-level rotation |
| KIND Indianapolis, IN | 104 mi north | 10,100 ft | Limited — the beam overshoots the lowest part of storms |
Beam height is the center of the 0.5° scan above the radar, with standard refraction. Mountains near a radar can block it further.
Tornado & hail history near Corydon
Since 1950, NOAA has recorded 101 tornadoes within 25 miles of Corydon, 19 of them EF2/F2 or stronger. Most came in April and May. The strongest was an F5 on April 3, 1974, which passed about 11 miles south of town and caused 31 deaths. The most recent was an EF0 on December 28, 2025, which touched down about 7 miles south-southwest of town.
Hail: 370 reports of 1-inch or larger hail within 25 miles since 1955, 27 of them 2 inches or more; the largest was 2.75-inch hail on May 9, 2023.
Source: NOAA Storm Prediction Center — tornadoes 1950–2025, hail 1955–2025. Distances are to each tornado's track; ratings before February 2007 use the original Fujita scale.
On TALON you get Corydon's live radar loop, rain/snow/ice colors, flash-flood risk, storm tracks with arrival times and NWS warnings free; close-up radar and rotation detection are part of TALON Pro.
Corydon radar FAQ
Where is the nearest weather radar to Corydon, IN?
KLVX (Louisville, KY), about 19 miles south-southeast. KVWX (Evansville, IN) is 87 miles away and also covers the area.
Does radar show snow in Corydon?
Yes. TALON colors snow blue, a rain–snow mix pink and freezing rain purple using NOAA's precipitation-type analysis. Over Corydon the lowest scan from KLVX is about 1,100 ft up.
Is TALON's radar for Corydon free?
Yes — the US radar loop, rain/snow/ice colors, flash-flood risk, storm tracks and NWS warnings are free in any browser. Close-up radar, rotation detection and longer forecasts are part of TALON Pro.
Should I rely on radar for my safety?
No app replaces official warnings. When the National Weather Service issues a warning for Corydon, follow it right away — see watch vs. warning.
Radar for nearby towns
- Georgetown, IN radar 11 mi
- Greenville, IN radar 14 mi
- New Albany, IN radar 18 mi
- Clarksville, IN radar 21 mi
- New Pekin, IN radar 21 mi
- Sellersburg, IN radar 23 mi
- Jeffersonville, IN radar 25 mi
- Utica, IN radar 27 mi
- Salem, IN radar 27 mi
- Charlestown, IN radar 29 mi