Decatur, AR Live Doppler Radar
Live radar for Decatur, Benton County: every NWS radar combined, rain, snow and ice colors, flash-flood risk, storm tracks and official warnings.
What weather hits Decatur?
Since 1996, the National Weather Service has logged damaging thunderstorm winds on 201 days in the Benton forecast zone and Benton County — the most common reported hazard around Decatur, mostly in May and July. Next come flash flooding (71 days) and heavy snow & winter storms (48 days).
| Hazard | Days reported | Most recent | Worst on record |
|---|---|---|---|
| Damaging thunderstorm winds | 201 | Jun 2026 | May 2, 2008 · 1 death · $200,000 damage |
| Flash flooding | 71 | Jun 2026 | May 23, 2011 · 4 deaths |
| Heavy snow & winter storms | 48 | Jan 2026 | Jan 12, 2007 · $150,000 damage |
| Lightning casualties & damage | 15 | Jun 2015 | Jun 13, 2015 · 1 death |
| Ice storms & sleet | 8 | Dec 2013 | Jan 26, 2009 · $30 million damage |
| Excessive heat | 8 | Aug 2023 | Jul 20, 1998 · 2 deaths |
| High winds | 8 | Jan 2024 | Sep 14, 2008 · $400,000 damage |
| Flooding | 7 | May 2024 | May 26, 2024 · 1 death |
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 Benton forecast zone and Benton County; damage is as reported, not adjusted for inflation.
How much snow does Decatur get?
A normal year brings about 12 inches of snow to Decatur, based on NOAA's 1991–2020 climate normals for the Gravette weather station 5.4 miles away. The snowiest month is usually January (3.6 in).
| Oct | Nov | Dec | Jan | Feb | Mar | Apr | May |
|---|---|---|---|---|---|---|---|
| 0.1 | 0.5 | 1.7 | 3.6 | 2.9 | 3.6 | 0.1 | 0.0 |
Normal snowfall in inches. TALON Pro compares this season's snow at your location with these normals as winter goes on.
Which radars cover Decatur?
The closest NEXRAD Doppler radar is KINX (Tulsa, OK), about 63 miles west. 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 Decatur | View |
|---|---|---|---|
| KINX Tulsa, OK | 63 mi west | 4,900 ft | Good — most storms and steady rain or snow show clearly |
| KSRX Fort Smith, AR | 73 mi south | 6,100 ft | Fair — the beam can pass over shallow snow and low-level rotation |
| KSGF Springfield, MO | 85 mi northeast | 7,500 ft | Fair — the beam can pass over shallow snow and low-level rotation |
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 Decatur
Since 1950, NOAA has recorded 136 tornadoes within 25 miles of Decatur, 41 of them EF2/F2 or stronger. Most came in May and April. The strongest was an EF3 on December 31, 2010, which passed about 14 miles southeast of town and caused 4 deaths. The most recent was an EF1 on June 18, 2025, which passed about 8 miles north-northwest of town.
Hail: 493 reports of 1-inch or larger hail within 25 miles since 1955, 55 of them 2 inches or more; the largest was 5.00-inch hail on May 4, 2020.
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 Decatur'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.
Decatur radar FAQ
Where is the nearest weather radar to Decatur, AR?
KINX (Tulsa, OK), about 63 miles west. KSRX (Fort Smith, AR) is 73 miles away and also covers the area.
Does radar show snow in Decatur?
Yes. TALON colors snow blue, a rain–snow mix pink and freezing rain purple using NOAA's precipitation-type analysis. Over Decatur the lowest scan from KINX is about 4,900 ft up.
Is TALON's radar for Decatur 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 Decatur, follow it right away — see watch vs. warning.
Radar for nearby towns
- Gentry, AR radar 6 mi
- Gravette, AR radar 7 mi
- Centerton, AR radar 9 mi
- Highfill, AR radar 9 mi
- Siloam Springs, AR radar 12 mi
- Bentonville, AR radar 13 mi
- Bella Vista, AR radar 13 mi
- Cave Springs, AR radar 14 mi
- Elm Springs, AR radar 16 mi
- Rogers, AR radar 17 mi