Graceville Colony, SD Live Doppler Radar
Live radar for Graceville Colony, Lake County: every NWS radar combined, rain, snow and ice colors, flash-flood risk, storm tracks and official warnings.
What weather hits Graceville Colony?
Since 1996, the National Weather Service has logged damaging thunderstorm winds on 64 days in the Lake forecast zone and Lake County — the most common reported hazard around Graceville Colony, mostly in June and July. Next come heavy snow & winter storms (51 days) and extreme cold & wind chill (40 days).
| Hazard | Days reported | Most recent | Worst on record |
|---|---|---|---|
| Damaging thunderstorm winds | 64 | Jul 2025 | Jul 11, 2000 · $500,000 damage |
| Heavy snow & winter storms | 51 | Mar 2024 | — |
| Extreme cold & wind chill | 40 | Dec 2025 | — |
| High winds | 32 | Mar 2026 | Oct 29, 1996 · $50,000 damage |
| Blizzards | 30 | Mar 2026 | Apr 11, 2019 · $2.9 million damage |
| Excessive heat | 23 | Jun 2026 | — |
| Flooding | 13 | Jun 2024 | Jun 1, 2019 · $27 million damage |
| Flash flooding | 10 | Jun 2024 | May 5, 2012 · 1 death · $2.0 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 Lake forecast zone and Lake County; damage is as reported, not adjusted for inflation.
How much snow does Graceville Colony get?
A normal year brings about 37 inches of snow to Graceville Colony, based on NOAA's 1991–2020 climate normals for the Madison 2Se weather station 10.5 miles away. The snowiest month is usually February (8.4 in).
| Oct | Nov | Dec | Jan | Feb | Mar | Apr | May |
|---|---|---|---|---|---|---|---|
| 0.8 | 4.9 | 7.8 | 5.6 | 8.4 | 5.0 | 4.2 | 0.1 |
Normal snowfall in inches. TALON Pro compares this season's snow at your location with these normals as winter goes on.
Which radars cover Graceville Colony?
The closest NEXRAD Doppler radar is KFSD (Sioux Falls, SD), about 36 miles 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 Graceville Colony | View |
|---|---|---|---|
| KFSD Sioux Falls, SD | 36 mi southeast | 2,300 ft | Excellent — the lowest scan sees close to the ground |
| KABR Aberdeen, SD | 119 mi north-northwest | 12,600 ft | Limited — the beam overshoots the lowest part of storms |
| KOAX Omaha, NE | 186 mi south-southeast | 25,900 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 Graceville Colony
Since 1950, NOAA has recorded 118 tornadoes within 25 miles of Graceville Colony, 34 of them EF2/F2 or stronger. Most came in May and June. The strongest was an F4 on May 30, 1998, which passed about 17 miles south-southwest of town and caused 6 deaths. The most recent was a tornado of unknown strength on May 30, 2022, which touched down about 10 miles south-southeast of town.
Hail: 286 reports of 1-inch or larger hail within 25 miles since 1955, 27 of them 2 inches or more; the largest was 4.50-inch hail on September 2, 1995.
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 Graceville Colony'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.
Graceville Colony radar FAQ
Where is the nearest weather radar to Graceville Colony, SD?
KFSD (Sioux Falls, SD), about 36 miles southeast. KABR (Aberdeen, SD) is 119 miles away and also covers the area.
Does radar show snow in Graceville Colony?
Yes. TALON colors snow blue, a rain–snow mix pink and freezing rain purple using NOAA's precipitation-type analysis. Over Graceville Colony the lowest scan from KFSD is about 2,300 ft up.
Is TALON's radar for Graceville Colony 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 Graceville Colony, follow it right away — see watch vs. warning.
Radar for nearby towns
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