Caldwell, AR Live Doppler Radar
Live radar for Caldwell, St. Francis County: every NWS radar combined, rain, snow and ice colors, flash-flood risk, storm tracks and official warnings.
What weather hits Caldwell?
Since 1996, the National Weather Service has logged dangerous heat on 129 days in the St. Francis forecast zone and St. Francis County — the most common reported hazard around Caldwell, mostly in July and August. Next come damaging thunderstorm winds (54 days) and heavy snow & winter storms (31 days).
| Hazard | Days reported | Most recent | Worst on record |
|---|---|---|---|
| Excessive heat | 129 | Jun 2026 | Jul 27, 2011 · 1 death |
| Damaging thunderstorm winds | 54 | May 2025 | Apr 15, 2011 · 1 death |
| Heavy snow & winter storms | 31 | Jan 2026 | Dec 13, 2000 · $100,000 damage |
| Flash flooding | 16 | Apr 2026 | Jun 29, 2014 · $500,000 damage |
| Extreme cold & wind chill | 10 | Feb 2026 | — |
| Flooding | 5 | Jan 2016 | Jan 3, 2016 · 1 death |
| Ice storms & sleet | 4 | Feb 2022 | Dec 23, 1998 · $1,000 damage |
| Lightning casualties & damage | 2 | Apr 2022 | May 9, 2007 · $90,000 damage |
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 St. Francis forecast zone and St. Francis County; damage is as reported, not adjusted for inflation.
How much snow does Caldwell get?
A normal year brings about 1.9 inches of snow to Caldwell, based on NOAA's 1991–2020 climate normals for the Madison 1 Nw weather station 5.4 miles away. The snowiest month is usually February (1.0 in).
| Oct | Nov | Dec | Jan | Feb | Mar | Apr | May |
|---|---|---|---|---|---|---|---|
| 0.0 | 0.0 | 0.0 | 0.4 | 1.0 | 0.5 | 0.0 | 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 Caldwell?
The closest NEXRAD Doppler radar is KNQA (Memphis, TN), about 56 miles east-northeast. 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 Caldwell | View |
|---|---|---|---|
| KNQA Memphis, TN | 56 mi east-northeast | 4,200 ft | Good — most storms and steady rain or snow show clearly |
| KLZK Little Rock, AR | 84 mi west | 7,400 ft | Fair — the beam can pass over shallow snow and low-level rotation |
| KGWX Columbus AFB, MS | 163 mi east-southeast | 20,800 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 Caldwell
Since 1950, NOAA has recorded 75 tornadoes within 25 miles of Caldwell, 30 of them EF2/F2 or stronger. Most came in May and April. The strongest was an F4 on March 21, 1952, which passed about 16 miles west-northwest of town and caused 29 deaths. The most recent was an EF2 on April 5, 2025, which passed about 4 miles northwest of town.
Hail: 129 reports of 1-inch or larger hail within 25 miles since 1955, 12 of them 2 inches or more; the largest was 2.75-inch hail on April 2, 2025.
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 Caldwell'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.
Caldwell radar FAQ
Where is the nearest weather radar to Caldwell, AR?
KNQA (Memphis, TN), about 56 miles east-northeast. KLZK (Little Rock, AR) is 84 miles away and also covers the area.
Does radar show snow in Caldwell?
Yes. TALON colors snow blue, a rain–snow mix pink and freezing rain purple using NOAA's precipitation-type analysis. Over Caldwell the lowest scan from KNQA is about 4,200 ft up.
Is TALON's radar for Caldwell 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 Caldwell, follow it right away — see watch vs. warning.
Radar for nearby towns
- Forrest City, AR radar 4 mi
- Wynne, AR radar 11 mi
- Marianna, AR radar 21 mi
- Earle, AR radar 24 mi
- Brinkley, AR radar 25 mi
- McCrory, AR radar 25 mi
- Harrisburg, AR radar 34 mi
- Augusta, AR radar 34 mi
- West Memphis, AR radar 35 mi
- Marion, AR radar 35 mi