Walcott, IA Live Doppler Radar

Live radar for Walcott, Scott County: every NWS radar combined, rain, snow and ice colors, flash-flood risk, storm tracks and official warnings.

Open live radar for WalcottWhat TALON shows

What weather hits Walcott?

Since 1996, the National Weather Service has logged damaging thunderstorm winds on 155 days in the Scott forecast zone and Scott County — the most common reported hazard around Walcott, mostly in June and July. Next come heavy snow & winter storms (83 days) and flooding (71 days).

HazardDays reportedMost recentWorst on record
Damaging thunderstorm winds155Jun 2026Jun 21, 1997 · 1 death
Heavy snow & winter storms83Nov 2025Feb 1, 2015 · $175,000 damage
Flooding71Jul 2024Jun 1, 2008 · $4.4 million damage
Flash flooding38Aug 2025Jun 12, 2008 · $500,000 damage
High winds21Mar 2022Apr 6, 1997 · $250,000 damage
Extreme cold & wind chill14Jan 2019—
Lightning casualties & damage13Aug 2015Aug 25, 2014 · $400,000 damage
Ice storms & sleet12Dec 2024Feb 24, 2007 · $312,000 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 Scott forecast zone and Scott County; damage is as reported, not adjusted for inflation.

Which radars cover Walcott?

The closest NEXRAD Doppler radar is KDVN (Quad Cities, IA), about 10 miles east. 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.

RadarDistanceLowest beam over WalcottView
KDVN
Quad Cities, IA		10 mi east500 ftExcellent — the lowest scan sees close to the ground
KILX
Lincoln, IL		125 mi southeast13,500 ftLimited — the beam overshoots the lowest part of storms
KLOT
Chicago, IL		139 mi east16,100 ftLimited — 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 Walcott

Since 1950, NOAA has recorded 177 tornadoes within 25 miles of Walcott, 45 of them EF2/F2 or stronger. Most came in May and July. The strongest was an F4 on April 11, 1965, which passed about 20 miles north-northwest of town and caused 1 death. The most recent was an EF2 on July 11, 2025, which passed about 7 miles southeast of town.

Hail: 438 reports of 1-inch or larger hail within 25 miles since 1955, 56 of them 2 inches or more; the largest was 7.00-inch hail on September 27, 1959.

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 Walcott'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.

Walcott radar FAQ

Where is the nearest weather radar to Walcott, IA?

KDVN (Quad Cities, IA), about 10 miles east. KILX (Lincoln, IL) is 125 miles away and also covers the area.

Does radar show snow in Walcott?

Yes. TALON colors snow blue, a rain–snow mix pink and freezing rain purple using NOAA's precipitation-type analysis. Over Walcott the lowest scan from KDVN is about 500 ft up.

Is TALON's radar for Walcott 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 Walcott, follow it right away — see watch vs. warning.

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