Hayti, SD Live Doppler Radar
Live radar for Hayti, Hamlin County: every NWS radar combined, rain, snow and ice colors, flash-flood risk, storm tracks and official warnings.
What weather hits Hayti?
Since 1996, the National Weather Service has logged blizzard conditions on 57 days in the Hamlin forecast zone and Hamlin County — the most common reported hazard around Hayti, mostly in December and January. Next come heavy snow & winter storms (55 days) and flooding (50 days).
| Hazard | Days reported | Most recent | Worst on record |
|---|---|---|---|
| Blizzards | 57 | Feb 2023 | Mar 24, 1996 · $5,000 damage |
| Heavy snow & winter storms | 55 | Feb 2026 | Mar 10, 2021 · 1 death |
| Flooding | 50 | Aug 2025 | Jun 1, 2019 · $11 million damage |
| Damaging thunderstorm winds | 43 | Jun 2026 | Jun 21, 2013 · 1 death · $215,000 damage |
| Extreme cold & wind chill | 40 | Jan 2026 | — |
| High winds | 30 | Mar 2026 | Feb 10, 1996 · $5,000 damage |
| Flash flooding | 15 | Jun 2025 | Jun 26, 2010 · $50,000 damage |
| Excessive heat | 10 | Jul 2025 | — |
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 Hamlin forecast zone and Hamlin County; damage is as reported, not adjusted for inflation.
How much snow does Hayti get?
A normal year brings about 34 inches of snow to Hayti, based on NOAA's 1991–2020 climate normals for the Hayti weather station 1.1 miles away. The snowiest month is usually December (9.9 in).
| Oct | Nov | Dec | Jan | Feb | Mar | Apr | May |
|---|---|---|---|---|---|---|---|
| 0.8 | 2.0 | 9.9 | 5.4 | 6.9 | 5.2 | 3.8 | 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 Hayti?
The closest NEXRAD Doppler radar is KFSD (Sioux Falls, SD), about 78 miles south-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 Hayti | View |
|---|---|---|---|
| KFSD Sioux Falls, SD | 78 mi south-southeast | 6,600 ft | Fair — the beam can pass over shallow snow and low-level rotation |
| KABR Aberdeen, SD | 81 mi northwest | 7,000 ft | Fair — the beam can pass over shallow snow and low-level rotation |
| KMPX Minneapolis, MN | 179 mi east | 24,300 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 Hayti
Since 1950, NOAA has recorded 100 tornadoes within 25 miles of Hayti, 18 of them EF2/F2 or stronger. Most came in June and May. The strongest was an F3 on June 21, 1961, which passed about 9 miles northeast of town and caused 1 death. The most recent was an EF0 on August 16, 2025, which touched down about 12 miles northwest of town.
Hail: 340 reports of 1-inch or larger hail within 25 miles since 1955, 41 of them 2 inches or more; the largest was 4.50-inch hail on July 28, 2002.
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 Hayti'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.
Hayti radar FAQ
Where is the nearest weather radar to Hayti, SD?
KFSD (Sioux Falls, SD), about 78 miles south-southeast. KABR (Aberdeen, SD) is 81 miles away and also covers the area.
Does radar show snow in Hayti?
Yes. TALON colors snow blue, a rain–snow mix pink and freezing rain purple using NOAA's precipitation-type analysis. Over Hayti the lowest scan from KFSD is about 6,600 ft up, so light snow from shallow clouds can be under-shown — check NWS winter alerts too.
Is TALON's radar for Hayti 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 Hayti, follow it right away — see watch vs. warning.
Radar for nearby towns
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- De Smet, SD radar 25 mi
- Clear Lake, SD radar 26 mi
- Volga, SD radar 27 mi
- Clark, SD radar 30 mi
- Brookings, SD radar 32 mi
- Aurora, SD radar 37 mi
- Madison, SD radar 45 mi
- Milbank, SD radar 48 mi
- Webster, SD radar 49 mi