Inwood, IA Live Doppler Radar

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

Open live radar for InwoodWhat TALON shows

What weather hits Inwood?

Since 1996, the National Weather Service has logged river or areal flooding on 62 days in the Lyon forecast zone and Lyon County — the most common reported hazard around Inwood, mostly in April and June. Next come damaging thunderstorm winds (56 days) and heavy snow & winter storms (50 days).

HazardDays reportedMost recentWorst on record
Flooding62Jul 2024Jun 20, 2024 · $13 million damage
Damaging thunderstorm winds56Jul 2025Aug 28, 2021 · $52,000 damage
Heavy snow & winter storms50Dec 2025Apr 9, 2013 · $5.0 million damage
Extreme cold & wind chill31Dec 2025—
Blizzards28Mar 2026Nov 10, 1998 · $23,000 damage
Excessive heat27Jun 2026—
High winds23Jan 2026Oct 29, 1996 · $40,000 damage
Flash flooding10Jun 2024Jun 12, 2001 · $4.0 million 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 Lyon forecast zone and Lyon County; damage is as reported, not adjusted for inflation.

How much snow does Inwood get?

A normal year brings about 36 inches of snow to Inwood, based on NOAA's 1991–2020 climate normals for the Canton weather station 7.7 miles away. The snowiest month is usually February (8.5 in).

OctNovDecJanFebMarAprMay
0.84.87.47.08.54.72.80.1

Normal snowfall in inches. TALON Pro compares this season's snow at your location with these normals as winter goes on.

Which radars cover Inwood?

The closest NEXRAD Doppler radar is KFSD (Sioux Falls, SD), about 24 miles northwest. 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 InwoodView
KFSD
Sioux Falls, SD		24 mi northwest1,400 ftExcellent — the lowest scan sees close to the ground
KOAX
Omaha, NE		138 mi south15,800 ftLimited — the beam overshoots the lowest part of storms
KDMX
Des Moines, IA		176 mi southeast23,600 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 Inwood

Since 1950, NOAA has recorded 151 tornadoes within 25 miles of Inwood, 25 of them EF2/F2 or stronger. Most came in June and May. The strongest was an F3 on July 5, 1978, which passed about 9 miles south-southwest of town. The most recent was an EF0 on July 28, 2025, which passed about 20 miles west-southwest of town.

Hail: 509 reports of 1-inch or larger hail within 25 miles since 1955, 51 of them 2 inches or more; the largest was 4.00-inch hail on August 28, 2021.

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 Inwood'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.

Inwood radar FAQ

Where is the nearest weather radar to Inwood, IA?

KFSD (Sioux Falls, SD), about 24 miles northwest. KOAX (Omaha, NE) is 138 miles away and also covers the area.

Does radar show snow in Inwood?

Yes. TALON colors snow blue, a rain–snow mix pink and freezing rain purple using NOAA's precipitation-type analysis. Over Inwood the lowest scan from KFSD is about 1,400 ft up.

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

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